Trace number 3387532

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 5000.05 5000.03

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
Bench CategoryAPPLICATION (applications 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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

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-3387532-1305604801/watcher-3387532-1305604801 -o /tmp/evaluation-result-3387532-1305604801/solver-3387532-1305604801 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387532-1305604801.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.03 2.00 2/481 4490
/proc/meminfo: memFree=11090388/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=23560 CPUtime=0 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 1477 0 0 0 0 0 0 0 25 0 1 0 672079747 24125440 1419 33554432000 4194304 4300288 140736792676928 18446744073709551615 4241833 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 5890 1419 218 26 0 2522 0

[startup+0.0529951 s]
/proc/loadavg: 2.06 2.03 2.00 2/481 4490
/proc/meminfo: memFree=11090388/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=27168 CPUtime=0.04 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 2769 0 0 0 4 0 0 0 25 0 1 0 672079747 27820032 2609 33554432000 4194304 4300288 140736792676928 18446744073709551615 208079890566 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 6792 2610 218 26 0 3424 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27168

[startup+0.101049 s]
/proc/loadavg: 2.06 2.03 2.00 2/481 4490
/proc/meminfo: memFree=11090388/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=29872 CPUtime=0.09 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3865 0 0 0 9 0 0 0 25 0 1 0 672079747 30588928 3512 33554432000 4194304 4300288 140736792676928 18446744073709551615 4228159 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7468 3512 221 26 0 4100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29872

[startup+0.301002 s]
/proc/loadavg: 2.06 2.03 2.00 2/481 4490
/proc/meminfo: memFree=11090388/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=28180 CPUtime=0.29 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4812 0 0 0 29 0 0 0 25 0 1 0 672079747 28856320 3398 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7045 3398 242 26 0 3677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28180

[startup+0.700925 s]
/proc/loadavg: 2.06 2.03 2.00 2/481 4490
/proc/meminfo: memFree=11090388/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=28180 CPUtime=0.69 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4819 0 0 0 69 0 0 0 25 0 1 0 672079747 28856320 3405 33554432000 4194304 4300288 140736792676928 18446744073709551615 4250823 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7045 3405 242 26 0 3677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28180

[startup+1.50071 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 4491
/proc/meminfo: memFree=11076252/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=28180 CPUtime=1.49 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4833 0 0 0 149 0 0 0 25 0 1 0 672079747 28856320 3417 33554432000 4194304 4300288 140736792676928 18446744073709551615 4250839 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7045 3417 243 26 0 3677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28180

[startup+3.10041 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 4491
/proc/meminfo: memFree=11075584/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=28180 CPUtime=3.09 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4844 0 0 0 309 0 0 0 25 0 1 0 672079747 28856320 3428 33554432000 4194304 4300288 140736792676928 18446744073709551615 4250760 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7045 3428 243 26 0 3677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28180

[startup+6.3008 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 4491
/proc/meminfo: memFree=11076056/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=28180 CPUtime=6.29 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4856 0 0 0 629 0 0 0 25 0 1 0 672079747 28856320 3438 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 7045 3438 243 26 0 3677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28180

[startup+12.7006 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 4491
/proc/meminfo: memFree=11076328/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=32576 CPUtime=12.69 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 5495 0 0 0 1269 0 0 0 25 0 1 0 672079747 33357824 4071 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 8144 4071 243 26 0 4776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32576

[startup+25.5001 s]
/proc/loadavg: 2.04 2.02 2.00 3/482 4492
/proc/meminfo: memFree=10978408/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=79572 CPUtime=25.49 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 17295 0 0 0 2547 2 0 0 25 0 1 0 672079747 81481728 15811 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 19893 15811 243 26 0 16525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79572

[startup+51.1003 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 4492
/proc/meminfo: memFree=10960236/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=115928 CPUtime=51.09 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 49239 0 0 0 5101 8 0 0 25 0 1 0 672079747 118710272 24253 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256003 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 28982 24253 243 26 0 25614 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115928

[startup+102.318 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 4503
/proc/meminfo: memFree=11026412/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=91336 CPUtime=102.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 104731 0 0 0 10214 17 0 0 25 0 1 0 672079747 93528064 15957 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 22834 15957 243 26 0 19466 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91336

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 4504
/proc/meminfo: memFree=10890588/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=258948 CPUtime=162.28 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 167514 0 0 0 16199 29 0 0 25 0 1 0 672079747 265162752 41234 33554432000 4194304 4300288 140736792676928 18446744073709551615 208083669787 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 64737 41234 243 26 0 61369 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 258948

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 4506
/proc/meminfo: memFree=10943736/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=131040 CPUtime=222.29 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 230114 0 0 0 22188 41 0 0 25 0 1 0 672079747 134184960 23246 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 32760 23246 243 26 0 29392 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 131040

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 4510
/proc/meminfo: memFree=10932652/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=107868 CPUtime=282.29 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 293788 0 0 0 28177 52 0 0 25 0 1 0 672079747 110456832 22473 33554432000 4194304 4300288 140736792676928 18446744073709551615 4268327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 26967 22473 243 26 0 23599 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 107868

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4512
/proc/meminfo: memFree=10952428/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=191640 CPUtime=342.29 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 354610 0 0 0 34165 64 0 0 25 0 1 0 672079747 196239360 33089 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 47910 33089 243 26 0 44542 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 191640

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4514
/proc/meminfo: memFree=10882816/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=193968 CPUtime=402.27 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 425486 0 0 0 40151 76 0 0 25 0 1 0 672079747 198623232 42691 33554432000 4194304 4300288 140736792676928 18446744073709551615 4268270 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 48492 42691 243 26 0 45124 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 193968

[startup+462.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/482 4515
/proc/meminfo: memFree=10876200/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=196164 CPUtime=462.27 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 481653 0 0 0 46140 87 0 0 25 0 1 0 672079747 200871936 39399 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 49041 39399 243 26 0 45673 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 196164

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 4517
/proc/meminfo: memFree=10824196/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=280256 CPUtime=522.27 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 546741 0 0 0 52128 99 0 0 25 0 1 0 672079747 286982144 49876 33554432000 4194304 4300288 140736792676928 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 70064 49876 243 26 0 66696 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 280256

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/482 4518
/proc/meminfo: memFree=10956208/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=154444 CPUtime=582.28 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 623883 0 0 0 58115 113 0 0 25 0 1 0 672079747 158150656 32236 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 38611 32236 243 26 0 35243 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 154444

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/476 4699
/proc/meminfo: memFree=10839420/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=513000 CPUtime=4002.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3801811 0 0 0 399492 738 0 0 25 0 1 0 672079747 525312000 98373 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4490/statm: 128250 98373 243 26 0 124882 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 513000

[startup+4062.32 s]
/proc/loadavg: 1.00 1.00 1.09 2/476 4700
/proc/meminfo: memFree=10619144/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=729916 CPUtime=4062.32 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3856367 0 0 0 405484 748 0 0 25 0 1 0 672079747 747433984 152809 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4490/statm: 182479 152809 243 26 0 179111 0
Current children cumulated CPU time (s) 4062.32
Current children cumulated vsize (KiB) 729916

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/476 4702
/proc/meminfo: memFree=10967044/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=304140 CPUtime=4122.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3901707 0 0 0 411472 758 0 0 25 0 1 0 672079747 311439360 66636 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4490/statm: 76035 66636 243 26 0 72667 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 304140

[startup+4182.3 s]
/proc/loadavg: 1.14 1.04 1.09 2/476 4703
/proc/meminfo: memFree=10805792/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=517788 CPUtime=4182.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3941491 0 0 0 417463 767 0 0 25 0 1 0 672079747 530214912 106244 33554432000 4194304 4300288 140736792676928 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4490/statm: 129447 106244 243 26 0 126079 0
Current children cumulated CPU time (s) 4182.3
Current children cumulated vsize (KiB) 517788

[startup+4242.3 s]
/proc/loadavg: 1.05 1.03 1.09 2/476 4705
/proc/meminfo: memFree=10923920/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=385852 CPUtime=4242.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 3998205 0 0 0 423452 779 0 0 25 0 1 0 672079747 395112448 77269 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4490/statm: 96463 77269 243 26 0 93095 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 385852

[startup+4302.3 s]
/proc/loadavg: 1.02 1.02 1.08 2/476 4707
/proc/meminfo: memFree=10752992/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=518460 CPUtime=4302.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4040517 0 0 0 429442 788 0 0 25 0 1 0 672079747 530903040 119387 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 129615 119387 243 26 0 126247 0
Current children cumulated CPU time (s) 4302.3
Current children cumulated vsize (KiB) 518460

[startup+4362.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/476 4708
/proc/meminfo: memFree=10934364/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=386616 CPUtime=4362.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4091605 0 0 0 435430 800 0 0 25 0 1 0 672079747 395894784 75452 33554432000 4194304 4300288 140736792676928 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 96654 75452 243 26 0 93286 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 386616

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/476 4710
/proc/meminfo: memFree=10603112/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=736216 CPUtime=4422.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4173355 0 0 0 441417 814 0 0 25 0 1 0 672079747 753885184 157045 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 184054 157045 243 26 0 180686 0
Current children cumulated CPU time (s) 4422.31
Current children cumulated vsize (KiB) 736216

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/476 4711
/proc/meminfo: memFree=10948276/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=389904 CPUtime=4482.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4221718 0 0 0 447403 827 0 0 25 0 1 0 672079747 399261696 72087 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 97476 72087 243 26 0 94108 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 389904

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/476 4713
/proc/meminfo: memFree=10797676/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=522316 CPUtime=4542.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4258293 0 0 0 453397 834 0 0 25 0 1 0 672079747 534851584 108481 33554432000 4194304 4300288 140736792676928 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 130579 108481 243 26 0 127211 0
Current children cumulated CPU time (s) 4542.31
Current children cumulated vsize (KiB) 522316

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/476 4715
/proc/meminfo: memFree=10869180/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=390712 CPUtime=4602.32 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4337610 0 0 0 459384 848 0 0 25 0 1 0 672079747 400089088 90167 33554432000 4194304 4300288 140736792676928 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 97678 90167 243 26 0 94310 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 390712

[startup+4662.3 s]
/proc/loadavg: 1.05 1.01 1.05 2/476 4716
/proc/meminfo: memFree=10693908/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=738332 CPUtime=4662.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4381651 0 0 0 465375 856 0 0 25 0 1 0 672079747 756051968 134028 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 184583 134028 243 26 0 181215 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 738332

[startup+4722.32 s]
/proc/loadavg: 1.06 1.02 1.05 2/476 4719
/proc/meminfo: memFree=10896476/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=391520 CPUtime=4722.32 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4440838 0 0 0 471364 868 0 0 25 0 1 0 672079747 400916480 83461 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 97880 83461 243 26 0 94512 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 391520

[startup+4782.3 s]
/proc/loadavg: 1.02 1.02 1.04 2/476 4720
/proc/meminfo: memFree=10663412/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=742284 CPUtime=4782.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4499614 0 0 0 477351 880 0 0 25 0 1 0 672079747 760098816 142089 33554432000 4194304 4300288 140736792676928 18446744073709551615 4255848 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 185571 142089 243 26 0 182203 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 742284

[startup+4842.3 s]
/proc/loadavg: 1.01 1.01 1.04 2/476 4722
/proc/meminfo: memFree=10930708/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=395940 CPUtime=4842.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4563430 0 0 0 483336 894 0 0 25 0 1 0 672079747 405442560 75177 33554432000 4194304 4300288 140736792676928 18446744073709551615 4271185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 98985 75177 243 26 0 95617 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 395940

[startup+4902.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/476 4725
/proc/meminfo: memFree=10660580/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=744540 CPUtime=4902.31 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4631664 0 0 0 489323 908 0 0 25 0 1 0 672079747 762408960 143248 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 186135 143248 243 26 0 182767 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 744540

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/476 4726
/proc/meminfo: memFree=10452580/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=1096776 CPUtime=4962.3 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4682923 0 0 0 495313 917 0 0 25 0 1 0 672079747 1123098624 194415 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 274194 194415 243 26 0 270826 0
Current children cumulated CPU time (s) 4962.3
Current children cumulated vsize (KiB) 1096776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.02 2/476 4727
/proc/meminfo: memFree=10899572/32950928 swapFree=56454884/67111528
[pid=4490] ppid=4488 vsize=400660 CPUtime=5000.02 cores=1,3,5,7
/proc/4490/stat : 4490 (cir_minisat) R 4488 4490 2509 0 -1 4202496 4732112 0 0 0 499074 928 0 0 25 0 1 0 672079747 410275840 82663 33554432000 4194304 4300288 140736792676928 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4490/statm: 100165 82663 243 26 0 96797 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 400660

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): 5000.03
CPU time (s): 5000.05
CPU user time (s): 4990.75
CPU system time (s): 9.30059
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1104632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4990.75
system time used= 9.30059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4732113
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= 18
involuntary context switches= 32331

runsolver used 21.2778 second user time and 56.0365 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-17 06:00:01
IDJOB=3387532
IDBENCH=84223
IDSOLVER=1873
FILE ID=node127/3387532-1305604801
RUNJOBID= node127-1305599958-4222
PBS_JOBID= 13350351
Free space on /tmp= 73488 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387532-1305604801/watcher-3387532-1305604801 -o /tmp/evaluation-result-3387532-1305604801/solver-3387532-1305604801 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387532-1305604801.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=190896405

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:      11090792 kB
Buffers:        105888 kB
Cached:         565636 kB
SwapCached:      18956 kB
Active:        7005120 kB
Inactive:     14610540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11090792 kB
SwapTotal:    67111528 kB
SwapFree:     56454884 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:    20931756 kB
Mapped:          32512 kB
Slab:            77376 kB
PageTables:      95184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119886148 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= 73488 MiB
End job on node127 at 2011-05-17 07:23:23