Trace number 3171465

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) 1299.89 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
MD5SUM0c1f90cdbd54dc48a7f7e4333f537217
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3171465-1301758200/watcher-3171465-1301758200 -o /tmp/evaluation-result-3171465-1301758200/solver-3171465-1301758200 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171465-1301758200.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: 3.68 3.94 3.87 5/187 16853
/proc/meminfo: memFree=21676364/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=11644 CPUtime=0 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287419685 11923456 294 33554432000 4194304 4263880 140734709226768 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 2911 294 241 17 0 84 0

[startup+0.097445 s]
/proc/loadavg: 3.68 3.94 3.87 5/187 16853
/proc/meminfo: memFree=21676364/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=12428 CPUtime=0.09 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4194304 609 0 0 0 9 0 0 0 25 0 1 0 287419685 12726272 497 33554432000 4194304 4263880 140734709226768 18446744073709551615 47907981427882 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 3107 497 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.100442 s]
/proc/loadavg: 3.68 3.94 3.87 5/187 16853
/proc/meminfo: memFree=21676364/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=12428 CPUtime=0.09 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4194304 612 0 0 0 9 0 0 0 25 0 1 0 287419685 12726272 500 33554432000 4194304 4263880 140734709226768 18446744073709551615 274664475530 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 3107 500 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300412 s]
/proc/loadavg: 3.68 3.94 3.87 5/187 16853
/proc/meminfo: memFree=21676364/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=17668 CPUtime=0.29 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 2187 0 0 0 29 0 0 0 25 0 1 0 287419685 18092032 1802 33554432000 4194304 4263880 140734709226768 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 4417 1802 247 17 0 1590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17668

[startup+0.700343 s]
/proc/loadavg: 3.68 3.94 3.87 5/187 16853
/proc/meminfo: memFree=21676364/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=21232 CPUtime=0.69 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 3080 0 0 0 69 0 0 0 25 0 1 0 287419685 21741568 2695 33554432000 4194304 4263880 140734709226768 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 5308 2695 247 17 0 2481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21232

[startup+1.5002 s]
/proc/loadavg: 3.68 3.94 3.87 5/188 16854
/proc/meminfo: memFree=21637172/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=27976 CPUtime=1.49 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 4740 0 0 0 149 0 0 0 25 0 1 0 287419685 28647424 4355 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 6994 4356 247 17 0 4167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27976

[startup+3.10093 s]
/proc/loadavg: 3.68 3.94 3.87 5/188 16854
/proc/meminfo: memFree=21618348/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=39728 CPUtime=3.09 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 7655 0 0 0 309 0 0 0 25 0 1 0 287419685 40681472 7270 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 9932 7270 247 17 0 7105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39728

[startup+6.30033 s]
/proc/loadavg: 3.79 3.96 3.88 6/188 16854
/proc/meminfo: memFree=21560700/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=57484 CPUtime=6.21 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 12048 0 0 0 618 3 0 0 25 0 1 0 287419685 58863616 11663 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/16853/statm: 14371 11663 247 17 0 11544 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 57484

[startup+12.7003 s]
/proc/loadavg: 3.80 3.96 3.88 5/188 16854
/proc/meminfo: memFree=21460032/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=85340 CPUtime=12.54 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 19064 0 0 0 1248 6 0 0 25 0 1 0 287419685 87388160 18679 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 21335 18679 247 17 0 18508 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 85340

[startup+25.501 s]
/proc/loadavg: 3.85 3.96 3.88 6/188 16856
/proc/meminfo: memFree=21285344/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=124788 CPUtime=25.34 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 28865 0 0 0 2526 8 0 0 25 0 1 0 287419685 127782912 28479 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 31197 28479 247 17 0 28370 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 124788

[startup+51.1006 s]
/proc/loadavg: 3.90 3.96 3.88 5/188 16856
/proc/meminfo: memFree=21025996/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=181472 CPUtime=50.93 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 43074 0 0 0 5080 13 0 0 25 0 1 0 287419685 185827328 42688 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 45368 42689 247 17 0 42541 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 181472

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.89 5/188 16858
/proc/meminfo: memFree=20575128/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=257452 CPUtime=102.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 62146 0 0 0 10195 19 0 0 25 0 1 0 287419685 263630848 61503 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 64363 61503 247 17 0 61536 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 257452

[startup+162.3 s]
/proc/loadavg: 4.06 3.99 3.90 5/188 16858
/proc/meminfo: memFree=20138516/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=327220 CPUtime=162.13 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 79622 0 0 0 16187 26 0 0 25 0 1 0 287419685 335073280 78979 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 81805 78979 247 17 0 78978 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 327220

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/188 16860
/proc/meminfo: memFree=19812888/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=327884 CPUtime=222.13 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 80246 0 0 0 22187 26 0 0 25 0 1 0 287419685 335753216 79149 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 81971 79149 247 17 0 79144 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 327884

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/188 16862
/proc/meminfo: memFree=19562276/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=328224 CPUtime=282.13 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 80292 0 0 0 28187 26 0 0 25 0 1 0 287419685 336101376 79195 33554432000 4194304 4263880 140734709226768 18446744073709551615 274664464316 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 82056 79195 247 17 0 79229 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 328224

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 16864
/proc/meminfo: memFree=19367588/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=328224 CPUtime=342.13 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 80292 0 0 0 34187 26 0 0 25 0 1 0 287419685 336101376 79195 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 82056 79195 247 17 0 79229 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 328224

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/188 16866
/proc/meminfo: memFree=19130740/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=341292 CPUtime=402.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 83583 0 0 0 40186 28 0 0 25 0 1 0 287419685 349483008 82486 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 85323 82486 247 17 0 82496 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 341292

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/188 16866
/proc/meminfo: memFree=18863388/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=385172 CPUtime=462.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 94514 0 0 0 46182 32 0 0 25 0 1 0 287419685 394416128 93417 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 96293 93417 247 17 0 93466 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 385172

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 16868
/proc/meminfo: memFree=18630628/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=423764 CPUtime=522.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 104171 0 0 0 52179 35 0 0 25 0 1 0 287419685 433934336 102561 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 105941 102561 247 17 0 103114 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 423764

[startup+582.3 s]
/proc/loadavg: 4.06 4.02 3.92 5/188 16870
/proc/meminfo: memFree=18403816/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=464628 CPUtime=582.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 114296 0 0 0 58174 40 0 0 25 0 1 0 287419685 475779072 112686 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 116157 112686 247 17 0 113330 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 464628

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.92 6/188 16872
/proc/meminfo: memFree=18203048/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=500904 CPUtime=642.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 123371 0 0 0 64171 44 0 0 25 0 1 0 287419685 512925696 121761 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 125226 121761 247 17 0 122399 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 500904

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 16874
/proc/meminfo: memFree=17986908/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=535076 CPUtime=702.14 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 131862 0 0 0 70167 47 0 0 25 0 1 0 287419685 547917824 130251 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 133769 130251 247 17 0 130942 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 535076

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.93 5/188 16874
/proc/meminfo: memFree=17798036/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=562780 CPUtime=762.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 138804 0 0 0 76164 51 0 0 25 0 1 0 287419685 576286720 137193 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140695 137193 247 17 0 137868 0
Current children cumulated CPU time (s) 762.15
Current children cumulated vsize (KiB) 562780

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.93 5/188 16876
/proc/meminfo: memFree=17650464/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563176 CPUtime=822.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139640 0 0 0 82164 51 0 0 25 0 1 0 287419685 576692224 137298 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140794 137298 247 17 0 137967 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 563176

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 16878
/proc/meminfo: memFree=17564892/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563176 CPUtime=882.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139642 0 0 0 88164 51 0 0 25 0 1 0 287419685 576692224 137300 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140794 137300 247 17 0 137967 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 563176

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.94 5/188 16880
/proc/meminfo: memFree=17442488/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563536 CPUtime=942.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139699 0 0 0 94164 51 0 0 25 0 1 0 287419685 577060864 137357 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140884 137357 247 17 0 138057 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 563536

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/188 16882
/proc/meminfo: memFree=17318228/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1002.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139739 0 0 0 100164 51 0 0 25 0 1 0 287419685 577323008 137397 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137397 247 17 0 138121 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 563792

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 16882
/proc/meminfo: memFree=17207864/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1062.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139739 0 0 0 106164 51 0 0 25 0 1 0 287419685 577323008 137397 33554432000 4194304 4263880 140734709226768 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137397 247 17 0 138121 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 563792

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 16884
/proc/meminfo: memFree=17105552/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1122.15 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139741 0 0 0 112164 51 0 0 25 0 1 0 287419685 577323008 137399 33554432000 4194304 4263880 140734709226768 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137399 247 17 0 138121 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 563792

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/188 16886
/proc/meminfo: memFree=17008824/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1182.16 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139744 0 0 0 118165 51 0 0 25 0 1 0 287419685 577323008 137402 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137402 247 17 0 138121 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 563792

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 16888
/proc/meminfo: memFree=16918912/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1242.16 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139744 0 0 0 124165 51 0 0 25 0 1 0 287419685 577323008 137402 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137402 247 17 0 138121 0
Current children cumulated CPU time (s) 1242.16
Current children cumulated vsize (KiB) 563792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 2/182 16893
/proc/meminfo: memFree=21129744/32951132 swapFree=67111528/67111528
[pid=16853] ppid=16851 vsize=563792 CPUtime=1299.86 cores=1,3
/proc/16853/stat : 16853 (umsat) R 16851 16853 16647 0 -1 4202496 139747 0 0 0 129935 51 0 0 25 0 1 0 287419685 577323008 137405 33554432000 4194304 4263880 140734709226768 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16853/statm: 140948 137405 247 17 0 138121 0
Current children cumulated CPU time (s) 1299.86
Current children cumulated vsize (KiB) 563792

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): 1300.03
CPU time (s): 1299.89
CPU user time (s): 1299.36
CPU system time (s): 0.534918
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 563792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.36
system time used= 0.534918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139747
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= 1403

runsolver used 2.06768 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 17:30:00
IDJOB=3171465
IDBENCH=82683
IDSOLVER=1582
FILE ID=node131/3171465-1301758200
RUNJOBID= node131-1301756898-16667
PBS_JOBID= 12841065
Free space on /tmp= 71648 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171465-1301758200/watcher-3171465-1301758200 -o /tmp/evaluation-result-3171465-1301758200/solver-3171465-1301758200 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171465-1301758200.cnf

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

MD5SUM BENCH= 0c1f90cdbd54dc48a7f7e4333f537217
RANDOM SEED=667333034

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21676760 kB
Buffers:        352784 kB
Cached:       10586000 kB
SwapCached:          0 kB
Active:        6810964 kB
Inactive:      4201356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21676760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13224 kB
Writeback:           0 kB
AnonPages:       72680 kB
Mapped:          15400 kB
Slab:           199516 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   262092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 17:51:42