Trace number 1825296

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) 10000.1 10002.7

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark772.307
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

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-1825296-1242496525/watcher-1825296-1242496525 -o /tmp/evaluation-result-1825296-1242496525/solver-1825296-1242496525 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825296-1242496525.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.03 1.06 1.00 2/64 27399
/proc/meminfo: memFree=1733248/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=568 CPUtime=0
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 71 0 0 0 0 0 0 0 18 0 1 0 277679610 581632 57 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 142 57 40 102 0 37 0

[startup+0.104442 s]
/proc/loadavg: 1.03 1.06 1.00 2/64 27399
/proc/meminfo: memFree=1733248/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=988 CPUtime=0.09
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 173 0 0 0 4 5 0 0 18 0 1 0 277679610 1011712 159 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 247 159 40 102 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 988

[startup+0.202449 s]
/proc/loadavg: 1.03 1.06 1.00 2/64 27399
/proc/meminfo: memFree=1733248/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=1252 CPUtime=0.2
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 234 0 0 0 9 11 0 0 19 0 1 0 277679610 1282048 220 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 313 220 40 102 0 208 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1252

[startup+0.30246 s]
/proc/loadavg: 1.03 1.06 1.00 2/64 27399
/proc/meminfo: memFree=1733248/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=1712 CPUtime=0.29
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 327 0 0 0 13 16 0 0 19 0 1 0 277679610 1753088 313 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 428 313 40 102 0 323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.701503 s]
/proc/loadavg: 1.03 1.06 1.00 2/64 27399
/proc/meminfo: memFree=1733248/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=3128 CPUtime=0.69
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 630 0 0 0 33 36 0 0 23 0 1 0 277679610 3203072 616 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 782 616 40 102 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3128

[startup+1.50159 s]
/proc/loadavg: 1.03 1.06 1.00 2/65 27400
/proc/meminfo: memFree=1730104/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=5660 CPUtime=1.49
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 1164 0 0 0 67 82 0 0 25 0 1 0 277679610 5795840 1150 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 1415 1150 40 102 0 1310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5660

[startup+3.10176 s]
/proc/loadavg: 1.03 1.06 1.00 2/65 27400
/proc/meminfo: memFree=1727160/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=11528 CPUtime=3.09
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 2398 0 0 0 142 167 0 0 25 0 1 0 277679610 11804672 2384 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 2882 2384 40 102 0 2777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11528

[startup+6.30111 s]
/proc/loadavg: 1.03 1.06 1.00 2/65 27400
/proc/meminfo: memFree=1715536/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=22868 CPUtime=6.28
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 5310 0 0 0 287 341 0 0 25 0 1 0 277679610 23416832 5296 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 5717 5296 40 102 0 5612 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22868

[startup+12.7018 s]
/proc/loadavg: 1.03 1.06 1.00 2/65 27400
/proc/meminfo: memFree=1691088/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=60264 CPUtime=12.68
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 11155 0 0 0 571 697 0 0 25 0 1 0 277679610 61710336 11141 1992294400 134512640 134931368 4294956240 18446744073709551615 134528130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 15066 11141 40 102 0 14961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60264

[startup+25.5022 s]
/proc/loadavg: 1.02 1.06 1.00 2/65 27400
/proc/meminfo: memFree=1685656/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=67496 CPUtime=25.49
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 12132 0 0 0 1837 712 0 0 25 0 1 0 277679610 69115904 12091 1992294400 134512640 134931368 4294956240 18446744073709551615 134544942 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 16874 12091 48 102 0 16769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67496

[startup+51.103 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 27400
/proc/meminfo: memFree=1676184/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=76856 CPUtime=51.08
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 14516 0 0 0 4394 714 0 0 25 0 1 0 277679610 78700544 14475 1992294400 134512640 134931368 4294956240 18446744073709551615 134525672 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 19214 14475 48 102 0 19109 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76856

[startup+102.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 27400
/proc/meminfo: memFree=1661208/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=95908 CPUtime=102.26
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 18334 0 0 0 9510 716 0 0 25 0 1 0 277679610 98209792 18226 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 23977 18226 48 102 0 23872 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95908

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 27400
/proc/meminfo: memFree=1638296/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=118464 CPUtime=162.25
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 24058 0 0 0 15504 721 0 0 25 0 1 0 277679610 121307136 23879 1992294400 134512640 134931368 4294956240 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 29616 23879 48 102 0 29511 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 118464

[startup+222.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27400
/proc/meminfo: memFree=1633880/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=122884 CPUtime=222.24
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 25236 0 0 0 21502 722 0 0 25 0 1 0 277679610 125833216 24982 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 30721 24982 48 102 0 30616 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 122884

[startup+282.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27400
/proc/meminfo: memFree=1629912/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=126768 CPUtime=282.22
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 26297 0 0 0 27499 723 0 0 25 0 1 0 277679610 129810432 25965 1992294400 134512640 134931368 4294956240 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 31692 25965 48 102 0 31587 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 126768

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27406
/proc/meminfo: memFree=1629776/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=126768 CPUtime=342.19
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 26297 0 0 0 33496 723 0 0 25 0 1 0 277679610 129810432 25965 1992294400 134512640 134931368 4294956240 18446744073709551615 134588919 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 31692 25965 48 102 0 31587 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 126768

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27406
/proc/meminfo: memFree=1623824/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=132724 CPUtime=402.18
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 27871 0 0 0 39493 725 0 0 25 0 1 0 277679610 135909376 27457 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 33181 27457 48 102 0 33076 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 132724

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1623632/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=132852 CPUtime=462.17
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 27997 0 0 0 45491 726 0 0 25 0 1 0 277679610 136040448 27497 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 33213 27497 48 102 0 33108 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 132852

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1619856/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=136612 CPUtime=522.15
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 29032 0 0 0 51488 727 0 0 25 0 1 0 277679610 139890688 28442 1992294400 134512640 134931368 4294956240 18446744073709551615 134529847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 34153 28442 48 102 0 34048 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 136612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1619856/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=136612 CPUtime=582.14
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 29032 0 0 0 57487 727 0 0 25 0 1 0 277679610 139890688 28442 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 34153 28442 48 102 0 34048 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 136612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1611088/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=145284 CPUtime=642.12
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 31314 0 0 0 63483 729 0 0 25 0 1 0 277679610 148770816 30629 1992294400 134512640 134931368 4294956240 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 36321 30629 48 102 0 36216 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 145284


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27422
/proc/meminfo: memFree=1532184/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9039.91
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 903225 766 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134530243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9039.91
Current children cumulated vsize (KiB) 222080

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1532120/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9099.89
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 909223 766 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134520021 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9099.89
Current children cumulated vsize (KiB) 222080

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1532120/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9159.88
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 915222 766 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9159.88
Current children cumulated vsize (KiB) 222080

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9219.87
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 921220 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9219.87
Current children cumulated vsize (KiB) 222080

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9279.85
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 927218 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134597652 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9279.85
Current children cumulated vsize (KiB) 222080

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9339.84
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 933217 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9339.84
Current children cumulated vsize (KiB) 222080

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9399.82
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 939215 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9399.82
Current children cumulated vsize (KiB) 222080

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9459.81
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 945214 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9459.81
Current children cumulated vsize (KiB) 222080

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1531992/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=222080 CPUtime=9519.79
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54185 0 0 0 951212 767 0 0 25 0 1 0 277679610 227409920 49629 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 55520 49629 48 102 0 55415 0
Current children cumulated CPU time (s) 9519.79
Current children cumulated vsize (KiB) 222080

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1529816/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=224272 CPUtime=9579.77
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 54730 0 0 0 957209 768 0 0 25 0 1 0 277679610 229654528 50174 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 56068 50174 48 102 0 55963 0
Current children cumulated CPU time (s) 9579.77
Current children cumulated vsize (KiB) 224272

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1523864/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=230380 CPUtime=9639.75
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 56234 0 0 0 963205 770 0 0 25 0 1 0 277679610 235909120 51678 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 57595 51678 48 102 0 57490 0
Current children cumulated CPU time (s) 9639.75
Current children cumulated vsize (KiB) 230380

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9699.74
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 969202 772 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9699.74
Current children cumulated vsize (KiB) 235036

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9759.72
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 975200 772 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9759.72
Current children cumulated vsize (KiB) 235036

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9819.71
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 981199 772 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9819.71
Current children cumulated vsize (KiB) 235036

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9879.69
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 987197 772 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9879.69
Current children cumulated vsize (KiB) 235036

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9939.68
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 993195 773 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9939.68
Current children cumulated vsize (KiB) 235036

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=9999.67
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 999194 773 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 9999.67
Current children cumulated vsize (KiB) 235036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27422
/proc/meminfo: memFree=1518808/2055920 swapFree=4167960/4192956
[pid=27399] ppid=27397 vsize=235036 CPUtime=10000.1
/proc/27399/stat : 27399 (picosat) R 27397 27399 27362 0 -1 4194304 57651 0 0 0 999234 773 0 0 25 0 1 0 277679610 240676864 52851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 58759 52851 48 102 0 58654 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 235036

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): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9992.34
CPU system time (s): 7.76582
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 236012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9992.34
system time used= 7.76582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57651
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= 8905

runsolver used 10.3654 second user time and 22.0386 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-16 19:55:27
IDJOB=1825296
IDBENCH=70950
IDSOLVER=666
FILE ID=node64/1825296-1242496525
PBS_JOBID= 9306976
Free space on /tmp= 66180 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825296-1242496525/watcher-1825296-1242496525 -o /tmp/evaluation-result-1825296-1242496525/solver-1825296-1242496525 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825296-1242496525.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=495601008

node64.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		: 3000.218
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		: 3000.218
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:       1733664 kB
Buffers:         40340 kB
Cached:         220456 kB
SwapCached:      18480 kB
Active:          81988 kB
Inactive:       198668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733664 kB
SwapTotal:     4192956 kB
SwapFree:      4167960 kB
Dirty:           33032 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            27280 kB
Committed_AS:   863144 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66180 MiB
End job on node64 at 2009-05-16 22:42:12