Trace number 3348616

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 2011-03-02? (TO) 1300.04 1300.03

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark202.908
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

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-3348616-1304968132/watcher-3348616-1304968132 -o /tmp/evaluation-result-3348616-1304968132/solver-3348616-1304968132 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348616-1304968132.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: 1.45 0.36 0.12 4/307 22437
/proc/meminfo: memFree=4378224/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=20468 CPUtime=0 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 1024 0 0 0 0 0 0 0 25 0 1 0 608412961 20959232 937 33554432000 4194304 4254575 140736147522048 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 5117 938 212 15 0 1760 0

[startup+0.0852179 s]
/proc/loadavg: 1.45 0.36 0.12 4/307 22437
/proc/meminfo: memFree=4378224/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=28988 CPUtime=0.07 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 3878 0 0 0 7 0 0 0 25 0 1 0 608412961 29683712 3505 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 7247 3505 222 15 0 3890 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28988

[startup+0.100215 s]
/proc/loadavg: 1.45 0.36 0.12 4/307 22437
/proc/meminfo: memFree=4378224/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=28988 CPUtime=0.09 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 3913 0 0 0 9 0 0 0 25 0 1 0 608412961 29683712 3540 33554432000 4194304 4254575 140736147522048 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 7247 3540 232 15 0 3890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28988

[startup+0.300179 s]
/proc/loadavg: 1.45 0.36 0.12 4/307 22437
/proc/meminfo: memFree=4378224/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=29504 CPUtime=0.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 4130 0 0 0 29 0 0 0 25 0 1 0 608412961 30212096 3705 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 7376 3705 232 15 0 4019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29504

[startup+0.7011 s]
/proc/loadavg: 1.45 0.36 0.12 4/307 22437
/proc/meminfo: memFree=4378224/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=29844 CPUtime=0.69 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 4306 0 0 0 69 0 0 0 25 0 1 0 608412961 30560256 3879 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 7461 3879 233 15 0 4104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29844

[startup+1.50095 s]
/proc/loadavg: 1.45 0.36 0.12 5/308 22438
/proc/meminfo: memFree=4361724/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=30180 CPUtime=1.49 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 4655 0 0 0 149 0 0 0 25 0 1 0 608412961 30904320 4223 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 7545 4223 233 15 0 4188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30180

[startup+3.10064 s]
/proc/loadavg: 1.45 0.36 0.12 5/308 22438
/proc/meminfo: memFree=4357756/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=33712 CPUtime=3.09 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 5297 0 0 0 309 0 0 0 25 0 1 0 608412961 34521088 4851 33554432000 4194304 4254575 140736147522048 18446744073709551615 4212536 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 8428 4851 233 15 0 5071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33712

[startup+6.30103 s]
/proc/loadavg: 1.66 0.42 0.14 5/308 22438
/proc/meminfo: memFree=4347584/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=39204 CPUtime=6.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 6720 0 0 0 628 1 0 0 25 0 1 0 608412961 40144896 6244 33554432000 4194304 4254575 140736147522048 18446744073709551615 4209227 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 9801 6244 233 15 0 6444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39204

[startup+12.7008 s]
/proc/loadavg: 1.85 0.48 0.16 5/308 22438
/proc/meminfo: memFree=4326744/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=48164 CPUtime=12.69 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 8962 0 0 0 1267 2 0 0 25 0 1 0 608412961 49319936 8468 33554432000 4194304 4254575 140736147522048 18446744073709551615 4210196 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 12041 8468 233 15 0 8684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48164

[startup+25.5004 s]
/proc/loadavg: 2.32 0.65 0.22 5/308 22439
/proc/meminfo: memFree=4285216/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=82376 CPUtime=25.49 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 13746 0 0 0 2545 4 0 0 25 0 1 0 608412961 84353024 13200 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 20594 13200 233 15 0 17237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82376

[startup+51.1005 s]
/proc/loadavg: 2.89 0.92 0.32 5/308 22439
/proc/meminfo: memFree=4218836/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=117460 CPUtime=51.09 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 23013 0 0 0 5101 8 0 0 25 0 1 0 608412961 120279040 22369 33554432000 4194304 4254575 140736147522048 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 29365 22369 233 15 0 26008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117460

[startup+102.312 s]
/proc/loadavg: 3.56 1.41 0.52 5/308 22441
/proc/meminfo: memFree=4097712/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=174908 CPUtime=102.31 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 38136 0 0 0 10215 16 0 0 25 0 1 0 608412961 179105792 37391 33554432000 4194304 4254575 140736147522048 18446744073709551615 4222537 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 43727 37391 233 15 0 40370 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 174908

[startup+162.3 s]
/proc/loadavg: 3.84 1.88 0.73 5/308 22442
/proc/meminfo: memFree=4073440/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=176972 CPUtime=162.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 62696 0 0 0 16203 26 0 0 25 0 1 0 608412961 181219328 28926 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 44243 28926 233 15 0 40886 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176972

[startup+222.301 s]
/proc/loadavg: 3.94 2.26 0.93 5/308 22444
/proc/meminfo: memFree=3921532/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=262052 CPUtime=222.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 85944 0 0 0 22191 38 0 0 25 0 1 0 608412961 268341248 52048 33554432000 4194304 4254575 140736147522048 18446744073709551615 4217008 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 65513 52048 233 15 0 62156 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 262052

[startup+282.3 s]
/proc/loadavg: 3.98 2.58 1.12 5/308 22473
/proc/meminfo: memFree=4071296/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=67456 CPUtime=282.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 104854 0 0 0 28182 47 0 0 25 0 1 0 608412961 69074944 13428 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 16864 13428 233 15 0 13507 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 67456

[startup+342.301 s]
/proc/loadavg: 4.06 2.85 1.30 5/308 22474
/proc/meminfo: memFree=4201700/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=137836 CPUtime=342.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 122076 0 0 0 34173 56 0 0 25 0 1 0 608412961 141144064 30495 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216986 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 34459 30495 233 15 0 31102 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 137836

[startup+402.3 s]
/proc/loadavg: 4.02 3.05 1.47 5/308 22476
/proc/meminfo: memFree=4110640/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=272696 CPUtime=402.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 139905 0 0 0 40165 64 0 0 25 0 1 0 608412961 279240704 48213 33554432000 4194304 4254575 140736147522048 18446744073709551615 4223239 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 68174 48213 233 15 0 64817 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 272696

[startup+462.301 s]
/proc/loadavg: 4.00 3.22 1.63 5/308 22477
/proc/meminfo: memFree=4010660/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=406572 CPUtime=462.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 161027 0 0 0 46156 74 0 0 25 0 1 0 608412961 416329728 69260 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 101643 69260 233 15 0 98286 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 406572

[startup+522.301 s]
/proc/loadavg: 4.04 3.38 1.78 5/308 22479
/proc/meminfo: memFree=3890840/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=408556 CPUtime=522.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 186388 0 0 0 52143 87 0 0 25 0 1 0 608412961 418361344 94563 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 102139 94563 233 15 0 98782 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 408556

[startup+582.301 s]
/proc/loadavg: 4.07 3.50 1.92 5/308 22481
/proc/meminfo: memFree=4114624/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=197196 CPUtime=582.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 216790 0 0 0 58129 100 0 0 25 0 1 0 608412961 201928704 36060 33554432000 4194304 4254575 140736147522048 18446744073709551615 4222794 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 49299 36060 233 15 0 45942 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 197196

[startup+642.301 s]
/proc/loadavg: 4.02 3.59 2.05 5/308 22482
/proc/meminfo: memFree=4034732/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=280388 CPUtime=642.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 231775 0 0 0 64123 107 0 0 25 0 1 0 608412961 287117312 50874 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 70097 50874 233 15 0 66740 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 280388

[startup+702.3 s]
/proc/loadavg: 4.05 3.68 2.17 5/308 22484
/proc/meminfo: memFree=3964008/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=284268 CPUtime=702.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 246948 0 0 0 70116 113 0 0 25 0 1 0 608412961 291090432 65937 33554432000 4194304 4254575 140736147522048 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 71067 65937 233 15 0 67710 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 284268

[startup+762.312 s]
/proc/loadavg: 4.02 3.73 2.28 5/308 22485
/proc/meminfo: memFree=4112268/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=124488 CPUtime=762.31 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 264232 0 0 0 76109 122 0 0 25 0 1 0 608412961 127475712 23555 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 31122 23555 233 15 0 27765 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 124488

[startup+822.3 s]
/proc/loadavg: 4.00 3.78 2.39 5/308 22487
/proc/meminfo: memFree=4022580/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=207400 CPUtime=822.29 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 282532 0 0 0 82098 131 0 0 25 0 1 0 608412961 212377600 41761 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216529 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 51850 41761 233 15 0 48493 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 207400

[startup+882.301 s]
/proc/loadavg: 4.04 3.83 2.49 5/308 22489
/proc/meminfo: memFree=3957820/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=291304 CPUtime=882.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 295369 0 0 0 88091 139 0 0 25 0 1 0 608412961 298295296 54480 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 72826 54480 233 15 0 69469 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 291304

[startup+942.3 s]
/proc/loadavg: 4.01 3.86 2.58 5/308 22517
/proc/meminfo: memFree=4074948/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=294808 CPUtime=942.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 308216 0 0 0 94083 147 0 0 25 0 1 0 608412961 301883392 67211 33554432000 4194304 4254575 140736147522048 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 73702 67211 233 15 0 70345 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 294808

[startup+1002.3 s]
/proc/loadavg: 4.00 3.88 2.67 5/308 22519
/proc/meminfo: memFree=4245296/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=134484 CPUtime=1002.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 324331 0 0 0 100075 155 0 0 25 0 1 0 608412961 137711616 28168 33554432000 4194304 4254575 140736147522048 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 33621 28168 233 15 0 30264 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 134484

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.75 5/308 22520
/proc/meminfo: memFree=4097328/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=215968 CPUtime=1062.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 339883 0 0 0 106066 164 0 0 25 0 1 0 608412961 221151232 43613 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 53992 43613 233 15 0 50635 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 215968

[startup+1122.3 s]
/proc/loadavg: 4.03 3.93 2.83 5/308 22522
/proc/meminfo: memFree=4085876/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=298580 CPUtime=1122.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 361407 0 0 0 112054 176 0 0 25 0 1 0 608412961 305745920 65055 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216502 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 74645 65055 233 15 0 71288 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 298580

[startup+1182.3 s]
/proc/loadavg: 4.15 3.97 2.91 5/308 22524
/proc/meminfo: memFree=3907156/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=431728 CPUtime=1182.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 381921 0 0 0 118045 185 0 0 25 0 1 0 608412961 442089472 85520 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 107932 85520 233 15 0 104575 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 431728

[startup+1242.3 s]
/proc/loadavg: 4.05 3.97 2.97 5/308 22525
/proc/meminfo: memFree=3764400/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=433132 CPUtime=1242.3 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 395704 0 0 0 124036 194 0 0 25 0 1 0 608412961 443527168 99223 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 108283 99223 233 15 0 104926 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 433132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 3.96 3.03 5/308 22555
/proc/meminfo: memFree=4044880/32950928 swapFree=67083212/67111528
[pid=22437] ppid=22435 vsize=649680 CPUtime=1300.01 cores=1,3
/proc/22437/stat : 22437 (cir_minisat) R 22435 22437 22349 0 -1 4202496 409014 0 0 0 129800 201 0 0 25 0 1 0 608412961 665272320 112480 33554432000 4194304 4254575 140736147522048 18446744073709551615 4216520 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22437/statm: 162420 112480 233 15 0 159063 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 649680

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): 1300.04
CPU user time (s): 1298.01
CPU system time (s): 2.03169
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 654804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.01
system time used= 2.03169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 409015
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= 6
involuntary context switches= 1305

runsolver used 3.63145 second user time and 8.70468 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-09 21:08:53
IDJOB=3348616
IDBENCH=20536
IDSOLVER=1810
FILE ID=node127/3348616-1304968132
RUNJOBID= node127-1304968096-22369
PBS_JOBID= 13285623
Free space on /tmp= 42192 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348616-1304968132/watcher-3348616-1304968132 -o /tmp/evaluation-result-3348616-1304968132/solver-3348616-1304968132 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348616-1304968132.cnf

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

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=1595969037

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:       4378504 kB
Buffers:        216812 kB
Cached:       11719304 kB
SwapCached:       1588 kB
Active:       20501052 kB
Inactive:      7547104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4378504 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           62804 kB
Writeback:           0 kB
AnonPages:    16110444 kB
Mapped:          26516 kB
Slab:           414064 kB
PageTables:      48200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44715388 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= 42244 MiB
End job on node127 at 2011-05-09 21:30:35