Trace number 3171745

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 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S222128792-011.SATISFIABLE.cnf
MD5SUMafacdefc4a366ba0b827e7e74ce8af4c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171745-1301763299/watcher-3171745-1301763299 -o /tmp/evaluation-result-3171745-1301763299/solver-3171745-1301763299 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171745-1301763299.cnf 

running on 2 cores: 5,7

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: 0.92 1.66 2.83 3/184 20043
/proc/meminfo: memFree=22322548/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=11644 CPUtime=0 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287929559 11923456 297 33554432000 4194304 4263880 140733506277264 18446744073709551615 4239365 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 2944 301 240 17 0 117 0

[startup+0.00680494 s]
/proc/loadavg: 0.92 1.66 2.83 3/184 20043
/proc/meminfo: memFree=22322548/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=11776 CPUtime=0 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4194304 368 0 0 0 0 0 0 0 25 0 1 0 287929559 12058624 306 33554432000 4194304 4263880 140733506277264 18446744073709551615 274473623442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 2944 306 240 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.100786 s]
/proc/loadavg: 0.92 1.66 2.83 3/184 20043
/proc/meminfo: memFree=22322548/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=12428 CPUtime=0.09 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 544 0 0 0 9 0 0 0 25 0 1 0 287929559 12726272 482 33554432000 4194304 4263880 140733506277264 18446744073709551615 4211642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3107 482 247 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300751 s]
/proc/loadavg: 0.92 1.66 2.83 3/184 20043
/proc/meminfo: memFree=22322548/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=12820 CPUtime=0.29 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 650 0 0 0 29 0 0 0 25 0 1 0 287929559 13127680 588 33554432000 4194304 4263880 140733506277264 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3205 588 247 17 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12820

[startup+0.70068 s]
/proc/loadavg: 0.92 1.66 2.83 3/184 20043
/proc/meminfo: memFree=22322548/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=13468 CPUtime=0.69 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 792 0 0 0 69 0 0 0 25 0 1 0 287929559 13791232 730 33554432000 4194304 4263880 140733506277264 18446744073709551615 4209435 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3367 730 247 17 0 540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13468

[startup+1.50054 s]
/proc/loadavg: 0.92 1.66 2.83 5/190 20054
/proc/meminfo: memFree=22307744/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=13952 CPUtime=1.49 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 930 0 0 0 149 0 0 0 25 0 1 0 287929559 14286848 868 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3488 868 247 17 0 661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13952

[startup+3.10026 s]
/proc/loadavg: 0.92 1.66 2.83 5/190 20054
/proc/meminfo: memFree=22301916/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=14672 CPUtime=3.09 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 1132 0 0 0 309 0 0 0 25 0 1 0 287929559 15024128 1070 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3668 1070 247 17 0 841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14672

[startup+6.30069 s]
/proc/loadavg: 1.17 1.70 2.83 5/190 20054
/proc/meminfo: memFree=22293560/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=15836 CPUtime=6.29 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 1403 0 0 0 629 0 0 0 25 0 1 0 287929559 16216064 1341 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 3959 1341 248 17 0 1132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15836

[startup+12.7006 s]
/proc/loadavg: 1.39 1.74 2.84 5/190 20055
/proc/meminfo: memFree=22283912/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=17516 CPUtime=12.69 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 1830 0 0 0 1269 0 0 0 25 0 1 0 287929559 17936384 1768 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 4379 1768 248 17 0 1552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17516

[startup+25.5003 s]
/proc/loadavg: 1.97 1.85 2.86 5/190 20055
/proc/meminfo: memFree=22272380/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=19852 CPUtime=25.49 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 2428 0 0 0 2549 0 0 0 25 0 1 0 287929559 20328448 2298 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 4963 2298 248 17 0 2136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19852

[startup+51.1008 s]
/proc/loadavg: 2.66 2.02 2.89 5/190 20055
/proc/meminfo: memFree=22257692/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=22732 CPUtime=51.1 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 3283 0 0 0 5109 1 0 0 25 0 1 0 287929559 23277568 3024 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 5683 3024 248 17 0 2856 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22732

[startup+102.307 s]
/proc/loadavg: 3.42 2.32 2.94 5/190 20057
/proc/meminfo: memFree=22238336/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=26516 CPUtime=102.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 4412 0 0 0 10229 1 0 0 25 0 1 0 287929559 27152384 3982 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 6629 3982 248 17 0 3802 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26516

[startup+162.3 s]
/proc/loadavg: 3.78 2.63 3.01 5/190 20059
/proc/meminfo: memFree=22222296/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=29896 CPUtime=162.29 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 5301 0 0 0 16228 1 0 0 25 0 1 0 287929559 30613504 4738 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 7474 4738 248 17 0 4647 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29896

[startup+222.301 s]
/proc/loadavg: 3.97 2.89 3.07 5/190 20060
/proc/meminfo: memFree=22212480/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=32260 CPUtime=222.29 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 5966 0 0 0 22228 1 0 0 25 0 1 0 287929559 33034240 5328 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 8065 5328 248 17 0 5238 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32260

[startup+282.301 s]
/proc/loadavg: 3.99 3.09 3.13 5/190 20062
/proc/meminfo: memFree=22204384/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=34240 CPUtime=282.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 6554 0 0 0 28228 2 0 0 25 0 1 0 287929559 35061760 5833 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 8560 5833 248 17 0 5733 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34240

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 3.18 5/190 20063
/proc/meminfo: memFree=22194316/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=36188 CPUtime=342.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 7136 0 0 0 34228 2 0 0 25 0 1 0 287929559 37056512 6324 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 9047 6324 248 17 0 6220 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36188

[startup+402.301 s]
/proc/loadavg: 3.99 3.39 3.23 5/190 20074
/proc/meminfo: memFree=22184856/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=37900 CPUtime=402.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 7678 0 0 0 40228 2 0 0 25 0 1 0 287929559 38809600 6766 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 9475 6766 248 17 0 6648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37900

[startup+462.3 s]
/proc/loadavg: 3.99 3.49 3.27 5/190 20076
/proc/meminfo: memFree=22181232/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=38828 CPUtime=462.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 7881 0 0 0 46228 2 0 0 25 0 1 0 287929559 39759872 6969 33554432000 4194304 4263880 140733506277264 18446744073709551615 274473634793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 9707 6969 248 17 0 6880 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38828

[startup+522.301 s]
/proc/loadavg: 3.99 3.58 3.31 5/190 20077
/proc/meminfo: memFree=22173272/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=40508 CPUtime=522.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 8425 0 0 0 52228 2 0 0 25 0 1 0 287929559 41480192 7403 33554432000 4194304 4263880 140733506277264 18446744073709551615 4211728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 10127 7403 248 17 0 7300 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 40508

[startup+582.3 s]
/proc/loadavg: 4.03 3.67 3.36 5/190 20082
/proc/meminfo: memFree=22166840/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=41708 CPUtime=582.3 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 8707 0 0 0 58228 2 0 0 25 0 1 0 287929559 42708992 7685 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 10427 7685 248 17 0 7600 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 41708

[startup+642.301 s]
/proc/loadavg: 4.01 3.73 3.40 5/190 20083
/proc/meminfo: memFree=22162844/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=42124 CPUtime=642.31 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 8833 0 0 0 64229 2 0 0 25 0 1 0 287929559 43134976 7811 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 10531 7811 248 17 0 7704 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 42124

[startup+702.3 s]
/proc/loadavg: 4.00 3.77 3.43 5/190 20085
/proc/meminfo: memFree=22153388/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=43528 CPUtime=702.31 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 9295 0 0 0 70228 3 0 0 25 0 1 0 287929559 44572672 8152 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 10882 8152 248 17 0 8055 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43528

[startup+762.307 s]
/proc/loadavg: 4.07 3.83 3.47 5/190 20087
/proc/meminfo: memFree=22151360/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=44236 CPUtime=762.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 9512 0 0 0 76229 3 0 0 25 0 1 0 287929559 45297664 8369 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 11059 8369 248 17 0 8232 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 44236

[startup+822.301 s]
/proc/loadavg: 4.02 3.86 3.50 5/190 20088
/proc/meminfo: memFree=22147252/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=44748 CPUtime=822.31 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 9643 0 0 0 82228 3 0 0 25 0 1 0 287929559 45821952 8500 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 11187 8500 248 17 0 8360 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44748

[startup+882.3 s]
/proc/loadavg: 4.01 3.88 3.53 5/190 20090
/proc/meminfo: memFree=22140644/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=45516 CPUtime=882.31 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 9819 0 0 0 88228 3 0 0 25 0 1 0 287929559 46608384 8676 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 11379 8676 248 17 0 8552 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45516

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.56 5/190 20091
/proc/meminfo: memFree=22137880/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=46884 CPUtime=942.31 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 10289 0 0 0 94228 3 0 0 25 0 1 0 287929559 48009216 8884 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 11721 8884 248 17 0 8894 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 46884

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.58 5/190 20093
/proc/meminfo: memFree=22131640/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=48152 CPUtime=1002.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 10604 0 0 0 100229 3 0 0 25 0 1 0 287929559 49307648 9199 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12038 9199 248 17 0 9211 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 48152

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 20095
/proc/meminfo: memFree=22129132/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=48628 CPUtime=1062.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 10725 0 0 0 106229 3 0 0 25 0 1 0 287929559 49795072 9320 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12157 9320 248 17 0 9330 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 48628

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 20096
/proc/meminfo: memFree=22125256/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=49652 CPUtime=1122.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 10981 0 0 0 112229 3 0 0 25 0 1 0 287929559 50843648 9576 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12413 9576 248 17 0 9586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 49652

[startup+1182.3 s]
/proc/loadavg: 4.09 3.98 3.66 5/190 20098
/proc/meminfo: memFree=22122856/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=49972 CPUtime=1182.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 11061 0 0 0 118229 3 0 0 25 0 1 0 287929559 51171328 9656 33554432000 4194304 4263880 140733506277264 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12493 9656 248 17 0 9666 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 49972

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.67 5/190 20099
/proc/meminfo: memFree=22111784/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=51748 CPUtime=1242.32 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 11643 0 0 0 124229 3 0 0 25 0 1 0 287929559 52989952 10092 33554432000 4194304 4263880 140733506277264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12937 10092 248 17 0 10110 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 51748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.69 3/188 20103
/proc/meminfo: memFree=22233280/32950928 swapFree=67111528/67111528
[pid=20043] ppid=20041 vsize=51940 CPUtime=1300.02 cores=5,7
/proc/20043/stat : 20043 (umsat) R 20041 20043 19195 0 -1 4202496 11723 0 0 0 129999 3 0 0 25 0 1 0 287929559 53186560 10172 33554432000 4194304 4263880 140733506277264 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20043/statm: 12985 10172 248 17 0 10158 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 51940

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.038994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 51940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11723
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= 1774

runsolver used 1.9467 second user time and 5.11422 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 18:54:59
IDJOB=3171745
IDBENCH=82963
IDSOLVER=1582
FILE ID=node125/3171745-1301763299
RUNJOBID= node125-1301763299-20014
PBS_JOBID= 12841041
Free space on /tmp= 72128 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S222128792-011.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171745-1301763299/watcher-3171745-1301763299 -o /tmp/evaluation-result-3171745-1301763299/solver-3171745-1301763299 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171745-1301763299.cnf

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

MD5SUM BENCH= afacdefc4a366ba0b827e7e74ce8af4c
RANDOM SEED=207656762

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22322828 kB
Buffers:        358232 kB
Cached:        9951228 kB
SwapCached:          0 kB
Active:        6536152 kB
Inactive:      3839168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22322828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7272 kB
Writeback:           0 kB
AnonPages:       65596 kB
Mapped:          15216 kB
Slab:           190992 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230256 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= 72128 MiB
End job on node125 at 2011-04-02 19:16:41