Trace number 1556734

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
SAT07 reference solver: picosat 535? (TO) 1200.11 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556734-1238845458/watcher-1556734-1238845458 -o /tmp/evaluation-result-1556734-1238845458/solver-1556734-1238845458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556734-1238845458.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32400
/proc/meminfo: memFree=1853296/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=1536 CPUtime=0
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 1157207604 1572864 262 1992294400 134512640 134931368 4294956240 18446744073709551615 134526186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 384 263 40 102 0 279 0

[startup+0.00861805 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32400
/proc/meminfo: memFree=1853296/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=2652 CPUtime=0
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 1157207604 2715648 469 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 663 474 40 102 0 558 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2652

[startup+0.101625 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32400
/proc/meminfo: memFree=1853296/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=8808 CPUtime=0.09
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 1266 0 0 0 4 5 0 0 18 0 1 0 1157207604 9019392 1208 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 2202 1208 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301641 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32400
/proc/meminfo: memFree=1853296/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=9496 CPUtime=0.29
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 1459 0 0 0 13 16 0 0 19 0 1 0 1157207604 9723904 1401 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 2374 1401 40 102 0 2269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9496

[startup+0.701677 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32400
/proc/meminfo: memFree=1853296/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=10944 CPUtime=0.69
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 1786 0 0 0 30 39 0 0 22 0 1 0 1157207604 11206656 1728 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 2736 1728 40 102 0 2631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1845352/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=13840 CPUtime=1.49
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 2535 0 0 0 65 84 0 0 25 0 1 0 1157207604 14172160 2477 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 3460 2477 40 102 0 3355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13840

[startup+3.10189 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1841384/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=17676 CPUtime=3.09
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3050 0 0 0 205 104 0 0 25 0 1 0 1157207604 18100224 2984 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4419 2984 42 102 0 4314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17676

[startup+6.30117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1841256/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=17676 CPUtime=6.29
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3051 0 0 0 525 104 0 0 25 0 1 0 1157207604 18100224 2985 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4419 2985 42 102 0 4314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17676

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1841192/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=17684 CPUtime=12.69
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3061 0 0 0 1165 104 0 0 25 0 1 0 1157207604 18108416 2993 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4421 2993 48 102 0 4316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17684

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1841128/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=17816 CPUtime=25.49
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3075 0 0 0 2445 104 0 0 25 0 1 0 1157207604 18243584 3007 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4454 3007 48 102 0 4349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17816

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1841064/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=17948 CPUtime=51.07
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3101 0 0 0 5003 104 0 0 25 0 1 0 1157207604 18378752 3033 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4487 3033 48 102 0 4382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17948

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1840808/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=18080 CPUtime=102.27
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3154 0 0 0 10123 104 0 0 25 0 1 0 1157207604 18513920 3086 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4520 3086 48 102 0 4415 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18080

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1840488/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=18472 CPUtime=162.24
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3229 0 0 0 16120 104 0 0 25 0 1 0 1157207604 18915328 3161 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4618 3161 48 102 0 4513 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18472

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1840168/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=18736 CPUtime=222.24
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3302 0 0 0 22119 105 0 0 25 0 1 0 1157207604 19185664 3234 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4684 3234 48 102 0 4579 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1839912/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=19000 CPUtime=282.22
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3367 0 0 0 28117 105 0 0 25 0 1 0 1157207604 19456000 3299 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4750 3299 48 102 0 4645 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19000

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1839528/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=19260 CPUtime=342.21
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3455 0 0 0 34116 105 0 0 25 0 1 0 1157207604 19722240 3387 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4815 3387 48 102 0 4710 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19260

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1839144/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=19656 CPUtime=402.19
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3540 0 0 0 40114 105 0 0 25 0 1 0 1157207604 20127744 3472 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4914 3472 48 102 0 4809 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19656

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1838824/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=19920 CPUtime=462.17
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3611 0 0 0 46112 105 0 0 25 0 1 0 1157207604 20398080 3543 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 4980 3543 48 102 0 4875 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1838504/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=20184 CPUtime=522.16
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3687 0 0 0 52111 105 0 0 25 0 1 0 1157207604 20668416 3619 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5046 3619 48 102 0 4941 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20184

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1838184/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=20580 CPUtime=582.15
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3763 0 0 0 58109 106 0 0 25 0 1 0 1157207604 21073920 3695 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5145 3695 48 102 0 5040 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1837864/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=20840 CPUtime=642.14
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3843 0 0 0 64108 106 0 0 25 0 1 0 1157207604 21340160 3775 1992294400 134512640 134931368 4294956240 18446744073709551615 134530006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5210 3775 48 102 0 5105 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20840

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1837416/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=21228 CPUtime=702.12
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3931 0 0 0 70106 106 0 0 25 0 1 0 1157207604 21737472 3863 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5307 3863 48 102 0 5202 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21228

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1837160/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=21492 CPUtime=762.11
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 3991 0 0 0 76105 106 0 0 25 0 1 0 1157207604 22007808 3923 1992294400 134512640 134931368 4294956240 18446744073709551615 134529778 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5373 3923 48 102 0 5268 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21492

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1836840/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=21756 CPUtime=822.09
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4066 0 0 0 82102 107 0 0 25 0 1 0 1157207604 22278144 3998 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5439 3998 48 102 0 5334 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 21756

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1836584/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=22020 CPUtime=882.08
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4125 0 0 0 88101 107 0 0 25 0 1 0 1157207604 22548480 4057 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5505 4057 48 102 0 5400 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 22020

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1836328/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=22152 CPUtime=942.06
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4186 0 0 0 94099 107 0 0 25 0 1 0 1157207604 22683648 4118 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5538 4118 48 102 0 5433 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 22152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32401
/proc/meminfo: memFree=1836072/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=22416 CPUtime=1002.04
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4249 0 0 0 100097 107 0 0 25 0 1 0 1157207604 22953984 4181 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5604 4181 48 102 0 5499 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 22416

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 32407
/proc/meminfo: memFree=1835752/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=22680 CPUtime=1062.03
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4318 0 0 0 106095 108 0 0 25 0 1 0 1157207604 23224320 4250 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5670 4250 48 102 0 5565 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 22680

[startup+1122.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 32407
/proc/meminfo: memFree=1835432/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=22944 CPUtime=1122.01
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4383 0 0 0 112093 108 0 0 25 0 1 0 1157207604 23494656 4315 1992294400 134512640 134931368 4294956240 18446744073709551615 134529808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5736 4315 48 102 0 5631 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 22944

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 32407
/proc/meminfo: memFree=1835112/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=23336 CPUtime=1182
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4460 0 0 0 118092 108 0 0 25 0 1 0 1157207604 23896064 4392 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5834 4392 48 102 0 5729 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 23336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 32407
/proc/meminfo: memFree=1834984/2055920 swapFree=4178784/4192956
[pid=32400] ppid=32398 vsize=23468 CPUtime=1200.1
/proc/32400/stat : 32400 (picosat) R 32398 32400 32087 0 -1 4194304 4497 0 0 0 119902 108 0 0 25 0 1 0 1157207604 24031232 4429 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/32400/statm: 5867 4429 48 102 0 5762 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 23468

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.02
CPU system time (s): 1.09083
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 23468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4497
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= 2
involuntary context switches= 2033

runsolver used 0.946856 second user time and 2.45663 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-04 13:44:18
IDJOB=1556734
IDBENCH=70824
IDSOLVER=563
FILE ID=node57/1556734-1238845458
PBS_JOBID= 9085816
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556734-1238845458/watcher-1556734-1238845458 -o /tmp/evaluation-result-1556734-1238845458/solver-1556734-1238845458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556734-1238845458.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=384547066

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1853776 kB
Buffers:          8400 kB
Cached:         122964 kB
SwapCached:       8172 kB
Active:          19824 kB
Inactive:       121184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853776 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            4572 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            47220 kB
Committed_AS:  3026392 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node57 at 2009-04-04 14:04:20