Trace number 3171652

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-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
MD5SUMd2902b03aca91b8ea25ec40928f31c64
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3171652-1301761987/watcher-3171652-1301761987 -o /tmp/evaluation-result-3171652-1301761987/solver-3171652-1301761987 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171652-1301761987.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.99 4/189 11542
/proc/meminfo: memFree=22006432/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=11644 CPUtime=0 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287798504 11923456 293 33554432000 4194304 4263880 140733707452608 18446744073709551615 47935066992312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 2911 293 241 17 0 84 0

[startup+0.00896002 s]
/proc/loadavg: 4.00 4.00 3.99 4/189 11542
/proc/meminfo: memFree=22006432/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=11776 CPUtime=0 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4194304 369 0 0 0 0 0 0 0 25 0 1 0 287798504 12058624 307 33554432000 4194304 4263880 140733707452608 18446744073709551615 4235902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 2944 307 241 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.100949 s]
/proc/loadavg: 4.00 4.00 3.99 4/189 11542
/proc/meminfo: memFree=22006432/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=12572 CPUtime=0.09 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 287798504 12873728 541 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 3143 541 247 17 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12572

[startup+0.300913 s]
/proc/loadavg: 4.00 4.00 3.99 4/189 11542
/proc/meminfo: memFree=22006432/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=13228 CPUtime=0.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 760 0 0 0 29 0 0 0 25 0 1 0 287798504 13545472 698 33554432000 4194304 4263880 140733707452608 18446744073709551615 4211665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 3307 698 247 17 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13228

[startup+0.700844 s]
/proc/loadavg: 4.00 4.00 3.99 4/189 11542
/proc/meminfo: memFree=22006432/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=14008 CPUtime=0.69 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 954 0 0 0 69 0 0 0 25 0 1 0 287798504 14344192 892 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 3502 892 247 17 0 675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14008

[startup+1.5007 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11543
/proc/meminfo: memFree=22003232/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=14708 CPUtime=1.49 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 1119 0 0 0 149 0 0 0 25 0 1 0 287798504 15060992 1057 33554432000 4194304 4263880 140733707452608 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 3677 1057 247 17 0 850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14708

[startup+3.10042 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11544
/proc/meminfo: memFree=22001124/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=16020 CPUtime=3.09 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 1447 0 0 0 309 0 0 0 25 0 1 0 287798504 16404480 1385 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 4005 1385 248 17 0 1178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16020

[startup+6.30085 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11544
/proc/meminfo: memFree=21999844/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=17192 CPUtime=6.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 1740 0 0 0 629 0 0 0 25 0 1 0 287798504 17604608 1678 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 4298 1678 248 17 0 1471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17192

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11544
/proc/meminfo: memFree=21996228/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=19164 CPUtime=12.69 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 2282 0 0 0 1269 0 0 0 25 0 1 0 287798504 19623936 2116 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 4791 2116 248 17 0 1964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19164

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11544
/proc/meminfo: memFree=21991648/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=21488 CPUtime=25.49 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 2998 0 0 0 2549 0 0 0 25 0 1 0 287798504 22003712 2697 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 5372 2697 248 17 0 2545 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21488

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11545
/proc/meminfo: memFree=21986748/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=25124 CPUtime=51.09 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 4016 0 0 0 5109 0 0 0 25 0 1 0 287798504 25726976 3537 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 6281 3537 249 17 0 3454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25124

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11546
/proc/meminfo: memFree=21978540/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=28840 CPUtime=102.3 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 5073 0 0 0 10229 1 0 0 25 0 1 0 287798504 29532160 4444 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 7210 4444 249 17 0 4383 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28840

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11548
/proc/meminfo: memFree=21970080/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=32288 CPUtime=162.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 6108 0 0 0 16228 1 0 0 25 0 1 0 287798504 33062912 5297 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 8072 5297 248 17 0 5245 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32288

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11549
/proc/meminfo: memFree=21964724/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=34764 CPUtime=222.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 6855 0 0 0 22228 1 0 0 25 0 1 0 287798504 35598336 5940 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 8691 5940 248 17 0 5864 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34764

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11551
/proc/meminfo: memFree=21958868/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=36928 CPUtime=282.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 7481 0 0 0 28228 1 0 0 25 0 1 0 287798504 37814272 6451 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 9232 6451 248 17 0 6405 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36928

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11553
/proc/meminfo: memFree=21953260/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=38144 CPUtime=342.29 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 7812 0 0 0 34228 1 0 0 25 0 1 0 287798504 39059456 6782 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 9536 6782 248 17 0 6709 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 38144

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 11554
/proc/meminfo: memFree=21948632/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=40488 CPUtime=402.3 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 8510 0 0 0 40228 2 0 0 25 0 1 0 287798504 41459712 7354 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 10122 7354 248 17 0 7295 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40488

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 11556
/proc/meminfo: memFree=21943396/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=42848 CPUtime=462.3 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 9256 0 0 0 46228 2 0 0 25 0 1 0 287798504 43876352 7832 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 10712 7832 248 17 0 7885 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42848

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11557
/proc/meminfo: memFree=21939036/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=44424 CPUtime=522.3 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 9644 0 0 0 52228 2 0 0 25 0 1 0 287798504 45490176 8220 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 11106 8220 248 17 0 8279 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44424

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11559
/proc/meminfo: memFree=21936288/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=45128 CPUtime=582.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 9819 0 0 0 58229 2 0 0 25 0 1 0 287798504 46211072 8395 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 11282 8395 248 17 0 8455 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45128

[startup+642.3 s]
/proc/loadavg: 3.51 3.87 3.95 4/184 11579
/proc/meminfo: memFree=21979980/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=48216 CPUtime=642.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 10704 0 0 0 64229 2 0 0 25 0 1 0 287798504 49373184 9127 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 12054 9127 248 17 0 9227 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 48216

[startup+702.301 s]
/proc/loadavg: 3.19 3.71 3.89 4/184 11580
/proc/meminfo: memFree=21977452/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=49112 CPUtime=702.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 10969 0 0 0 70229 2 0 0 25 0 1 0 287798504 50290688 9392 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 12278 9392 248 17 0 9451 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 49112

[startup+762.306 s]
/proc/loadavg: 3.07 3.58 3.83 4/184 11582
/proc/meminfo: memFree=21974308/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=51220 CPUtime=762.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 11647 0 0 0 76229 2 0 0 25 0 1 0 287798504 52449280 9902 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 12805 9902 248 17 0 9978 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51220

[startup+822.301 s]
/proc/loadavg: 3.02 3.47 3.78 4/184 11583
/proc/meminfo: memFree=21970800/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=51988 CPUtime=822.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 11843 0 0 0 82229 2 0 0 25 0 1 0 287798504 53235712 10098 33554432000 4194304 4263880 140733707452608 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 12997 10098 248 17 0 10170 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 51988

[startup+882.301 s]
/proc/loadavg: 3.01 3.38 3.72 4/184 11585
/proc/meminfo: memFree=21969268/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=52756 CPUtime=882.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 12042 0 0 0 88229 2 0 0 25 0 1 0 287798504 54022144 10297 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 13189 10297 248 17 0 10362 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 52756

[startup+942.3 s]
/proc/loadavg: 3.00 3.31 3.68 4/184 11587
/proc/meminfo: memFree=21965652/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=53524 CPUtime=942.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 12272 0 0 0 94229 2 0 0 25 0 1 0 287798504 54808576 10527 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 13381 10527 248 17 0 10554 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 53524

[startup+1002.3 s]
/proc/loadavg: 3.00 3.25 3.63 4/184 11588
/proc/meminfo: memFree=21962404/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=55796 CPUtime=1002.31 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 12973 0 0 0 100229 2 0 0 25 0 1 0 287798504 57135104 11044 33554432000 4194304 4263880 140733707452608 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 13949 11044 248 17 0 11122 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55796

[startup+1062.3 s]
/proc/loadavg: 1.87 2.89 3.48 2/172 11626
/proc/meminfo: memFree=22054760/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=56308 CPUtime=1062.32 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 13101 0 0 0 106229 3 0 0 25 0 1 0 287798504 57659392 11172 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 14077 11172 248 17 0 11250 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 56308

[startup+1122.3 s]
/proc/loadavg: 1.32 2.55 3.33 2/172 11627
/proc/meminfo: memFree=22053836/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=57332 CPUtime=1122.32 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 13358 0 0 0 112229 3 0 0 25 0 1 0 287798504 58707968 11429 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 14333 11429 248 17 0 11506 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 57332

[startup+1182.3 s]
/proc/loadavg: 1.18 2.28 3.18 2/172 11629
/proc/meminfo: memFree=22053540/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=57716 CPUtime=1182.32 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 13457 0 0 0 118229 3 0 0 25 0 1 0 287798504 59101184 11528 33554432000 4194304 4263880 140733707452608 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 14429 11528 248 17 0 11602 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 57716

[startup+1242.3 s]
/proc/loadavg: 1.06 2.04 3.04 2/172 11631
/proc/meminfo: memFree=22050272/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=60712 CPUtime=1242.32 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 14413 0 0 0 124229 3 0 0 25 0 1 0 287798504 62169088 12281 33554432000 4194304 4263880 140733707452608 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 15178 12281 248 17 0 12351 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 60712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.87 2.92 2/172 11632
/proc/meminfo: memFree=22049844/32950928 swapFree=67111528/67111528
[pid=11542] ppid=11540 vsize=61224 CPUtime=1300.03 cores=1,3
/proc/11542/stat : 11542 (umsat) R 11540 11542 10847 0 -1 4202496 14573 0 0 0 130000 3 0 0 25 0 1 0 287798504 62693376 12441 33554432000 4194304 4263880 140733707452608 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11542/statm: 15306 12441 248 17 0 12479 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 61224

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): 0.037994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14573
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= 9
involuntary context switches= 1746

runsolver used 1.90571 second user time and 4.77227 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 18:33:07
IDJOB=3171652
IDBENCH=82870
IDSOLVER=1582
FILE ID=node123/3171652-1301761987
RUNJOBID= node123-1301756493-10867
PBS_JOBID= 12841046
Free space on /tmp= 71920 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171652-1301761987/watcher-3171652-1301761987 -o /tmp/evaluation-result-3171652-1301761987/solver-3171652-1301761987 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171652-1301761987.cnf

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

MD5SUM BENCH= d2902b03aca91b8ea25ec40928f31c64
RANDOM SEED=59210077

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:      22006580 kB
Buffers:        337956 kB
Cached:       10205852 kB
SwapCached:          0 kB
Active:        7260132 kB
Inactive:      3431696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22006580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2380 kB
Writeback:           0 kB
AnonPages:      148016 kB
Mapped:          15400 kB
Slab:           189996 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   335368 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= 71928 MiB
End job on node123 at 2011-04-02 18:54:49