Trace number 3379170

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.203968
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379170-1305453539/watcher-3379170-1305453539 -o /tmp/evaluation-result-3379170-1305453539/solver-3379170-1305453539 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379170-1305453539.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.52 3.88 3.51 5/301 23670
/proc/meminfo: memFree=12497108/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=11908 CPUtime=0 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4194304 397 0 0 0 0 0 0 0 23 0 1 0 656953543 12193792 337 33554432000 4194304 4263832 140733903904224 18446744073709551615 208079890161 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 2977 337 241 17 0 150 0

[startup+0.104535 s]
/proc/loadavg: 3.52 3.88 3.51 5/301 23670
/proc/meminfo: memFree=12497108/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=15712 CPUtime=0.1 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 1642 0 0 0 10 0 0 0 23 0 1 0 656953543 16089088 1287 33554432000 4194304 4263832 140733903904224 18446744073709551615 4206482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 3928 1287 247 17 0 1101 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15712

[startup+0.200516 s]
/proc/loadavg: 3.52 3.88 3.51 5/301 23670
/proc/meminfo: memFree=12497108/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=16900 CPUtime=0.19 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 1950 0 0 0 19 0 0 0 24 0 1 0 656953543 17305600 1595 33554432000 4194304 4263832 140733903904224 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 4225 1595 247 17 0 1398 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16900

[startup+0.300498 s]
/proc/loadavg: 3.52 3.88 3.51 5/301 23670
/proc/meminfo: memFree=12497108/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=18352 CPUtime=0.29 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 2319 0 0 0 29 0 0 0 25 0 1 0 656953543 18792448 1964 33554432000 4194304 4263832 140733903904224 18446744073709551615 4242463 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 4588 1964 247 17 0 1761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18352

[startup+0.700421 s]
/proc/loadavg: 3.52 3.88 3.51 5/301 23670
/proc/meminfo: memFree=12497108/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=22052 CPUtime=0.69 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 3237 0 0 0 69 0 0 0 25 0 1 0 656953543 22581248 2882 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 5513 2882 247 17 0 2686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22052

[startup+1.50033 s]
/proc/loadavg: 3.52 3.88 3.51 5/308 23683
/proc/meminfo: memFree=12426196/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=26620 CPUtime=1.49 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 4379 0 0 0 149 0 0 0 25 0 1 0 656953543 27258880 4024 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 6655 4024 247 17 0 3828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26620

[startup+3.10103 s]
/proc/loadavg: 3.55 3.89 3.51 5/308 23683
/proc/meminfo: memFree=12376844/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=32492 CPUtime=3.09 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 5837 0 0 0 309 0 0 0 25 0 1 0 656953543 33271808 5482 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 8123 5482 247 17 0 5296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32492

[startup+6.30035 s]
/proc/loadavg: 3.55 3.89 3.51 5/308 23710
/proc/meminfo: memFree=12335596/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=40860 CPUtime=6.28 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 7860 0 0 0 628 0 0 0 25 0 1 0 656953543 41840640 7504 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 10215 7504 247 17 0 7388 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40860

[startup+12.7001 s]
/proc/loadavg: 3.62 3.89 3.52 5/308 23711
/proc/meminfo: memFree=12278328/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=52704 CPUtime=12.69 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 10699 0 0 0 1268 1 0 0 25 0 1 0 656953543 53968896 10342 33554432000 4194304 4263832 140733903904224 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 13176 10342 248 17 0 10349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52704

[startup+25.5008 s]
/proc/loadavg: 3.68 3.89 3.52 5/308 23711
/proc/meminfo: memFree=12229648/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=65068 CPUtime=25.49 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 13647 0 0 0 2548 1 0 0 25 0 1 0 656953543 66629632 13288 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 16267 13288 248 17 0 13440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65068

[startup+51.1008 s]
/proc/loadavg: 3.79 3.90 3.54 5/308 23712
/proc/meminfo: memFree=12106044/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=83460 CPUtime=51.09 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 18064 0 0 0 5107 2 0 0 25 0 1 0 656953543 85463040 17704 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 20865 17704 248 17 0 18038 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83460

[startup+102.301 s]
/proc/loadavg: 3.91 3.91 3.56 5/308 23713
/proc/meminfo: memFree=11851284/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=110824 CPUtime=102.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 24465 0 0 0 10226 4 0 0 25 0 1 0 656953543 113483776 24105 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 27706 24105 250 17 0 24879 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110824

[startup+162.301 s]
/proc/loadavg: 4.00 3.94 3.59 5/308 23724
/proc/meminfo: memFree=11601128/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=130416 CPUtime=162.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 29023 0 0 0 16225 5 0 0 25 0 1 0 656953543 133545984 28662 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 32604 28662 249 17 0 29777 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 130416

[startup+222.311 s]
/proc/loadavg: 4.00 3.95 3.61 5/308 23725
/proc/meminfo: memFree=11412132/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=147200 CPUtime=222.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 32944 0 0 0 22224 7 0 0 25 0 1 0 656953543 150732800 32583 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 36800 32583 249 17 0 33973 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 147200

[startup+282.301 s]
/proc/loadavg: 4.18 4.00 3.65 5/308 23754
/proc/meminfo: memFree=11161476/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=170044 CPUtime=282.29 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 38124 0 0 0 28218 11 0 0 25 0 1 0 656953543 174125056 37762 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 42511 37762 248 17 0 39684 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 170044

[startup+342.3 s]
/proc/loadavg: 4.06 4.00 3.67 6/308 23758
/proc/meminfo: memFree=9379032/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=185348 CPUtime=342.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 41912 0 0 0 34217 13 0 0 25 0 1 0 656953543 189796352 41550 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 46337 41550 248 17 0 43510 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185348

[startup+402.301 s]
/proc/loadavg: 4.12 4.03 3.70 5/308 23760
/proc/meminfo: memFree=9265788/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=198288 CPUtime=402.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 45035 0 0 0 40216 14 0 0 25 0 1 0 656953543 203046912 44673 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 49572 44673 248 17 0 46745 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198288

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.71 5/308 23762
/proc/meminfo: memFree=9158000/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=211832 CPUtime=462.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 48315 0 0 0 46215 15 0 0 25 0 1 0 656953543 216915968 47696 33554432000 4194304 4263832 140733903904224 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 52958 47696 248 17 0 50131 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 211832

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.73 5/308 23763
/proc/meminfo: memFree=9059896/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=225496 CPUtime=522.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 51427 0 0 0 52214 17 0 0 25 0 1 0 656953543 230907904 50808 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 56374 50808 248 17 0 53547 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 225496

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.74 5/308 23765
/proc/meminfo: memFree=8969724/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=234312 CPUtime=582.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 53399 0 0 0 58213 17 0 0 25 0 1 0 656953543 239935488 52780 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 58578 52780 248 17 0 55751 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 234312

[startup+642.3 s]
/proc/loadavg: 4.06 4.02 3.76 5/308 23766
/proc/meminfo: memFree=8874716/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=243184 CPUtime=642.3 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 55564 0 0 0 64212 18 0 0 25 0 1 0 656953543 249020416 54945 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 60796 54945 248 17 0 57969 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 243184

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.77 5/308 23768
/proc/meminfo: memFree=8791968/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=251628 CPUtime=702.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 57625 0 0 0 70212 19 0 0 25 0 1 0 656953543 257667072 57006 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 62907 57006 248 17 0 60080 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 251628

[startup+762.3 s]
/proc/loadavg: 4.04 4.02 3.79 5/308 23770
/proc/meminfo: memFree=8709600/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=252288 CPUtime=762.32 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 58114 0 0 0 76213 19 0 0 25 0 1 0 656953543 258342912 57177 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 63072 57177 248 17 0 60245 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 252288

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.80 5/308 23771
/proc/meminfo: memFree=8637272/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=252740 CPUtime=822.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 58196 0 0 0 82212 19 0 0 25 0 1 0 656953543 258805760 57259 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 63185 57259 248 17 0 60358 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 252740

[startup+882.312 s]
/proc/loadavg: 4.00 4.01 3.81 5/308 23773
/proc/meminfo: memFree=8546100/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=252996 CPUtime=882.32 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 58269 0 0 0 88213 19 0 0 25 0 1 0 656953543 259067904 57331 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 63249 57331 247 17 0 60422 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 252996

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.82 5/308 23774
/proc/meminfo: memFree=8471552/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=253508 CPUtime=942.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 58383 0 0 0 94212 19 0 0 25 0 1 0 656953543 259592192 57445 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205731 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 63377 57445 247 17 0 60550 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 253508

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.83 5/308 23776
/proc/meminfo: memFree=8377164/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=255300 CPUtime=1002.31 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 58725 0 0 0 100212 19 0 0 25 0 1 0 656953543 261427200 57787 33554432000 4194304 4263832 140733903904224 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 63825 57787 247 17 0 60998 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 255300

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/308 23777
/proc/meminfo: memFree=8255872/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=257092 CPUtime=1062.32 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 59121 0 0 0 106213 19 0 0 25 0 1 0 656953543 263262208 58183 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 64273 58183 247 17 0 61446 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 257092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/308 23779
/proc/meminfo: memFree=8170908/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=259396 CPUtime=1122.32 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 59485 0 0 0 112213 19 0 0 25 0 1 0 656953543 265621504 58547 33554432000 4194304 4263832 140733903904224 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 64849 58547 247 17 0 62022 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 259396

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 3.86 5/308 23781
/proc/meminfo: memFree=8100700/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=260420 CPUtime=1182.32 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 59783 0 0 0 118213 19 0 0 25 0 1 0 656953543 266670080 58845 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 65105 58845 247 17 0 62278 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 260420

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.86 5/308 23782
/proc/meminfo: memFree=8044504/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=260932 CPUtime=1242.33 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 59946 0 0 0 124213 20 0 0 25 0 1 0 656953543 267194368 59008 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 65233 59008 247 17 0 62406 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 260932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.87 4/307 23785
/proc/meminfo: memFree=8982308/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=272220 CPUtime=1300.04 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 62672 0 0 0 129983 21 0 0 25 0 1 0 656953543 278753280 61734 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 68055 61734 247 17 0 65228 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272220

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.87 4/307 23785
/proc/meminfo: memFree=8982308/32950928 swapFree=67083212/67111528
[pid=23670] ppid=23668 vsize=272220 CPUtime=1300.04 cores=4,6
/proc/23670/stat : 23670 (umsat) R 23668 23670 14866 0 -1 4202496 62672 0 0 0 129983 21 0 0 25 0 1 0 656953543 278753280 61734 33554432000 4194304 4263832 140733903904224 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23670/statm: 68055 61734 247 17 0 65228 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.222966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 272220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62672
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1957

runsolver used 3.54746 second user time and 8.33773 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 11:58:59
IDJOB=3379170
IDBENCH=71805
IDSOLVER=1861
FILE ID=node127/3379170-1305453539
RUNJOBID= node127-1305453538-23641
PBS_JOBID= 13324863
Free space on /tmp= 73496 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379170-1305453539/watcher-3379170-1305453539 -o /tmp/evaluation-result-3379170-1305453539/solver-3379170-1305453539 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379170-1305453539.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1899025111

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12497132 kB
Buffers:        310800 kB
Cached:        3962532 kB
SwapCached:       1620 kB
Active:       17257436 kB
Inactive:      2859596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12497132 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           21180 kB
Writeback:           0 kB
AnonPages:    15843160 kB
Mapped:          26508 kB
Slab:           225532 kB
PageTables:      47528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44351232 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73276 MiB
End job on node127 at 2011-05-15 12:20:41