Trace number 3348671

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) 1300.06 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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-3348671-1304974433/watcher-3348671-1304974433 -o /tmp/evaluation-result-3348671-1304974433/solver-3348671-1304974433 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348671-1304974433.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.65 2.18 2.69 3/323 6264
/proc/meminfo: memFree=6434300/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=19076 CPUtime=0 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 383 0 0 0 0 0 0 0 23 0 1 0 687673976 19533824 323 33554432000 4194304 4254575 140737248893728 18446744073709551615 4222919 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4769 323 227 15 0 1412 0

[startup+0.105954 s]
/proc/loadavg: 1.65 2.18 2.69 3/323 6264
/proc/meminfo: memFree=6434300/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=15720 CPUtime=0.1 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 618 0 0 0 10 0 0 0 24 0 1 0 687673976 16097280 515 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 3930 515 229 15 0 573 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15720

[startup+0.20094 s]
/proc/loadavg: 1.65 2.18 2.69 3/323 6264
/proc/meminfo: memFree=6434300/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=16052 CPUtime=0.19 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 706 0 0 0 19 0 0 0 24 0 1 0 687673976 16437248 602 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4013 602 229 15 0 656 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16052

[startup+0.300929 s]
/proc/loadavg: 1.65 2.18 2.69 3/323 6264
/proc/meminfo: memFree=6434300/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=16052 CPUtime=0.29 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 706 0 0 0 29 0 0 0 25 0 1 0 687673976 16437248 602 33554432000 4194304 4254575 140737248893728 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4013 602 229 15 0 656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16052

[startup+0.700843 s]
/proc/loadavg: 1.65 2.18 2.69 3/323 6264
/proc/meminfo: memFree=6434300/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=17000 CPUtime=0.69 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 957 0 0 0 69 0 0 0 25 0 1 0 687673976 17408000 841 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4250 841 229 15 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17000

[startup+1.50069 s]
/proc/loadavg: 1.65 2.18 2.69 5/329 6302
/proc/meminfo: memFree=6421352/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=17632 CPUtime=1.49 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 1010 0 0 0 149 0 0 0 25 0 1 0 687673976 18055168 893 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4408 893 229 15 0 1051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17632

[startup+3.1004 s]
/proc/loadavg: 1.65 2.18 2.69 5/329 6302
/proc/meminfo: memFree=6415616/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=17632 CPUtime=3.09 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 1138 0 0 0 309 0 0 0 25 0 1 0 687673976 18055168 1016 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216845 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4408 1016 229 15 0 1051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17632

[startup+6.30079 s]
/proc/loadavg: 1.84 2.21 2.70 5/329 6302
/proc/meminfo: memFree=6409524/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=19000 CPUtime=6.29 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 1471 0 0 0 629 0 0 0 25 0 1 0 687673976 19456000 1339 33554432000 4194304 4254575 140737248893728 18446744073709551615 4222769 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 4750 1339 229 15 0 1393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19000

[startup+12.7006 s]
/proc/loadavg: 2.01 2.24 2.70 5/329 6302
/proc/meminfo: memFree=6392080/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=20016 CPUtime=12.69 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 1707 0 0 0 1269 0 0 0 25 0 1 0 687673976 20496384 1572 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 5004 1572 229 15 0 1647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20016

[startup+25.5012 s]
/proc/loadavg: 2.45 2.33 2.72 5/329 6302
/proc/meminfo: memFree=6382532/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=20308 CPUtime=25.49 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 1802 0 0 0 2549 0 0 0 25 0 1 0 687673976 20795392 1666 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 5077 1666 229 15 0 1720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20308

[startup+51.1003 s]
/proc/loadavg: 2.98 2.46 2.76 5/329 6303
/proc/meminfo: memFree=6372936/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=23360 CPUtime=51.09 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 2386 0 0 0 5109 0 0 0 25 0 1 0 687673976 23920640 2238 33554432000 4194304 4254575 140737248893728 18446744073709551615 4217046 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 5840 2238 229 15 0 2483 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23360

[startup+102.301 s]
/proc/loadavg: 3.55 2.70 2.82 5/329 6304
/proc/meminfo: memFree=6361508/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=24244 CPUtime=102.3 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 2810 0 0 0 10230 0 0 0 25 0 1 0 687673976 24825856 2650 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 6061 2650 229 15 0 2704 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24244

[startup+162.3 s]
/proc/loadavg: 3.90 2.95 2.90 5/329 6306
/proc/meminfo: memFree=6343608/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=25892 CPUtime=162.29 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 3217 0 0 0 16229 0 0 0 25 0 1 0 687673976 26513408 3049 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 6473 3049 229 15 0 3116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25892

[startup+222.312 s]
/proc/loadavg: 3.96 3.13 2.96 5/329 6308
/proc/meminfo: memFree=6341092/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=29280 CPUtime=222.31 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 3649 0 0 0 22231 0 0 0 25 0 1 0 687673976 29982720 3472 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216510 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7320 3472 229 15 0 3963 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 29280

[startup+282.301 s]
/proc/loadavg: 4.02 3.30 3.03 5/329 6309
/proc/meminfo: memFree=6333368/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=29280 CPUtime=282.3 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 3703 0 0 0 28230 0 0 0 25 0 1 0 687673976 29982720 3526 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216529 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7320 3526 229 15 0 3963 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29280

[startup+342.3 s]
/proc/loadavg: 4.00 3.43 3.09 5/329 6311
/proc/meminfo: memFree=6328252/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=29280 CPUtime=342.3 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 3706 0 0 0 34230 0 0 0 25 0 1 0 687673976 29982720 3529 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7320 3529 229 15 0 3963 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29280

[startup+402.301 s]
/proc/loadavg: 4.11 3.56 3.15 5/329 6312
/proc/meminfo: memFree=6315808/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=31152 CPUtime=402.3 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 4144 0 0 0 40230 0 0 0 25 0 1 0 687673976 31899648 3958 33554432000 4194304 4254575 140737248893728 18446744073709551615 4209282 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7788 3958 229 15 0 4431 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31152

[startup+462.301 s]
/proc/loadavg: 4.04 3.64 3.20 5/329 6323
/proc/meminfo: memFree=6314172/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=31152 CPUtime=462.3 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 4200 0 0 0 46230 0 0 0 25 0 1 0 687673976 31899648 4010 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7788 4010 229 15 0 4431 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31152

[startup+522.3 s]
/proc/loadavg: 4.01 3.70 3.25 5/329 6325
/proc/meminfo: memFree=6314244/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=31152 CPUtime=522.31 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 4210 0 0 0 52231 0 0 0 25 0 1 0 687673976 31899648 4020 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216986 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 7788 4020 229 15 0 4431 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31152

[startup+582.3 s]
/proc/loadavg: 4.00 3.75 3.29 5/329 6326
/proc/meminfo: memFree=6307644/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=37640 CPUtime=582.31 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 5603 0 0 0 58230 1 0 0 25 0 1 0 687673976 38543360 5389 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 9410 5389 229 15 0 6053 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37640

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.33 5/329 6328
/proc/meminfo: memFree=6305736/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=39420 CPUtime=642.32 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6097 0 0 0 64231 1 0 0 25 0 1 0 687673976 40366080 5876 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 9855 5876 229 15 0 6498 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 39420

[startup+702.301 s]
/proc/loadavg: 4.03 3.84 3.38 5/329 6329
/proc/meminfo: memFree=6303208/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=39420 CPUtime=702.32 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6545 0 0 0 70231 1 0 0 25 0 1 0 687673976 40366080 6314 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 9855 6314 229 15 0 6498 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 39420

[startup+762.301 s]
/proc/loadavg: 4.01 3.87 3.41 5/329 6331
/proc/meminfo: memFree=6289276/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=39420 CPUtime=762.33 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6545 0 0 0 76232 1 0 0 25 0 1 0 687673976 40366080 6314 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 9855 6314 229 15 0 6498 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 39420

[startup+822.301 s]
/proc/loadavg: 3.83 3.86 3.44 4/323 6350
/proc/meminfo: memFree=6302192/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=39420 CPUtime=822.32 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6587 0 0 0 82231 1 0 0 25 0 1 0 687673976 40366080 6356 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 9855 6356 229 15 0 6498 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 39420

[startup+882.312 s]
/proc/loadavg: 3.30 3.70 3.41 4/323 6351
/proc/meminfo: memFree=6301672/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=882.34 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 88233 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 41740

[startup+942.3 s]
/proc/loadavg: 2.75 3.49 3.35 3/317 6370
/proc/meminfo: memFree=6387568/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=942.33 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 94232 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 41740

[startup+1002.3 s]
/proc/loadavg: 2.27 3.21 3.27 3/317 6371
/proc/meminfo: memFree=6387648/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1002.33 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 100232 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 41740

[startup+1062.3 s]
/proc/loadavg: 2.10 2.99 3.18 3/317 6373
/proc/meminfo: memFree=6385988/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1062.33 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 106232 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4228122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41740

[startup+1122.3 s]
/proc/loadavg: 2.03 2.81 3.11 3/317 6375
/proc/meminfo: memFree=6385944/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1122.33 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 112232 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4223134 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 41740

[startup+1182.3 s]
/proc/loadavg: 2.01 2.66 3.04 3/317 6376
/proc/meminfo: memFree=6385896/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1182.34 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6737 0 0 0 118233 1 0 0 25 0 1 0 687673976 42741760 6506 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6506 229 15 0 7078 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 41740

[startup+1242.3 s]
/proc/loadavg: 2.00 2.54 2.97 3/317 6378
/proc/meminfo: memFree=6384728/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1242.34 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 6741 0 0 0 124233 1 0 0 25 0 1 0 687673976 42741760 6510 33554432000 4194304 4254575 140737248893728 18446744073709551615 4216707 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6510 229 15 0 7078 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 41740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.07 2.45 2.91 2/316 6380
/proc/meminfo: memFree=6405280/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1300.04 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 7164 0 0 0 130003 1 0 0 25 0 1 0 687673976 42741760 6924 33554432000 4194304 4254575 140737248893728 18446744073709551615 4217008 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6924 229 15 0 7078 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41740

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

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

[startup+1300 s]
/proc/loadavg: 2.07 2.45 2.91 2/316 6380
/proc/meminfo: memFree=6405280/32950928 swapFree=67085488/67111528
[pid=6264] ppid=6262 vsize=41740 CPUtime=1300.04 cores=5,7
/proc/6264/stat : 6264 (cir_minisat) R 6262 6264 4834 0 -1 4202496 7164 0 0 0 130003 1 0 0 25 0 1 0 687673976 42741760 6924 33554432000 4194304 4254575 140737248893728 18446744073709551615 4217008 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6264/statm: 10435 6924 229 15 0 7078 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.014997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 41740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7164
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= 14972

runsolver used 3.73643 second user time and 8.94664 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-09 22:53:53
IDJOB=3348671
IDBENCH=87946
IDSOLVER=1810
FILE ID=node114/3348671-1304974433
RUNJOBID= node114-1304974433-6208
PBS_JOBID= 13285636
Free space on /tmp= 39716 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348671-1304974433/watcher-3348671-1304974433 -o /tmp/evaluation-result-3348671-1304974433/solver-3348671-1304974433 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348671-1304974433.cnf

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=803424550

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6434564 kB
Buffers:        227912 kB
Cached:       15324696 kB
SwapCached:        192 kB
Active:       13169752 kB
Inactive:     12739316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6434564 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:            1276 kB
Writeback:           0 kB
AnonPages:    10356868 kB
Mapped:          26688 kB
Slab:           505952 kB
PageTables:      37712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52481448 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= 39716 MiB
End job on node114 at 2011-05-09 23:15:35