Trace number 1717032

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) 1200.02 1200.31

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

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-1717032-1240623249/watcher-1717032-1240623249 -o /tmp/evaluation-result-1717032-1240623249/solver-1717032-1240623249 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1717032-1240623249.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: 0.91 0.97 0.99 3/64 32493
/proc/meminfo: memFree=1109304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=1536 CPUtime=0
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 90352915 1572864 233 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 384 233 40 102 0 279 0

[startup+0.0529951 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32493
/proc/meminfo: memFree=1109304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=1668 CPUtime=0.04
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 266 0 0 0 2 2 0 0 18 0 1 0 90352915 1708032 252 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 417 252 40 102 0 312 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1668

[startup+0.101998 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32493
/proc/meminfo: memFree=1109304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=1804 CPUtime=0.09
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 307 0 0 0 4 5 0 0 18 0 1 0 90352915 1847296 293 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 451 293 40 102 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1804

[startup+0.302015 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32493
/proc/meminfo: memFree=1109304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=2620 CPUtime=0.29
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 471 0 0 0 16 13 0 0 19 0 1 0 90352915 2682880 456 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 655 456 42 102 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2620

[startup+0.701051 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32493
/proc/meminfo: memFree=1109304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=2952 CPUtime=0.68
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 569 0 0 0 55 13 0 0 23 0 1 0 90352915 3022848 549 1992294400 134512640 134931368 4294956240 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 738 549 48 102 0 633 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2952

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1107056/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=3216 CPUtime=1.49
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 643 0 0 0 135 14 0 0 25 0 1 0 90352915 3293184 623 1992294400 134512640 134931368 4294956240 18446744073709551615 134531390 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 804 623 48 102 0 699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10126 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1106544/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=3612 CPUtime=3.09
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 731 0 0 0 295 14 0 0 25 0 1 0 90352915 3698688 711 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 903 711 48 102 0 798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3612

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1105968/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=4140 CPUtime=6.29
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 877 0 0 0 615 14 0 0 25 0 1 0 90352915 4239360 857 1992294400 134512640 134931368 4294956240 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 1035 857 48 102 0 930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1105392/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=4800 CPUtime=12.69
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 1027 0 0 0 1255 14 0 0 25 0 1 0 90352915 4915200 1007 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 1200 1007 48 102 0 1095 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4800

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1104560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=5328 CPUtime=25.48
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 1178 0 0 0 2534 14 0 0 25 0 1 0 90352915 5455872 1158 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 1332 1158 48 102 0 1227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5328

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1103536/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=6488 CPUtime=51.08
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 1454 0 0 0 5093 15 0 0 25 0 1 0 90352915 6643712 1434 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 1622 1434 48 102 0 1517 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6488

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1102320/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=7568 CPUtime=102.27
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 1743 0 0 0 10212 15 0 0 25 0 1 0 90352915 7749632 1723 1992294400 134512640 134931368 4294956240 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 1892 1723 48 102 0 1787 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7568

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1101680/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=8416 CPUtime=162.26
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 1902 0 0 0 16210 16 0 0 25 0 1 0 90352915 8617984 1882 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 2104 1882 48 102 0 1999 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 8416

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32494
/proc/meminfo: memFree=1100336/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=9696 CPUtime=222.24
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2242 0 0 0 22208 16 0 0 25 0 1 0 90352915 9928704 2222 1992294400 134512640 134931368 4294956240 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 2424 2222 48 102 0 2319 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1099568/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=10324 CPUtime=282.22
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2394 0 0 0 28206 16 0 0 25 0 1 0 90352915 10571776 2374 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 2581 2374 48 102 0 2476 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10324

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1098672/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=11180 CPUtime=342.21
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2620 0 0 0 34204 17 0 0 25 0 1 0 90352915 11448320 2600 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 2795 2600 48 102 0 2690 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11180

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1098672/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=11244 CPUtime=402.19
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2636 0 0 0 40202 17 0 0 25 0 1 0 90352915 11513856 2614 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 2811 2614 48 102 0 2706 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11244

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1097776/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=12104 CPUtime=462.18
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2854 0 0 0 46200 18 0 0 25 0 1 0 90352915 12394496 2832 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 3026 2832 48 102 0 2921 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12104

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1097840/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=12088 CPUtime=522.16
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2857 0 0 0 52198 18 0 0 25 0 1 0 90352915 12378112 2835 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 3022 2835 48 102 0 2917 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1097840/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=12084 CPUtime=582.15
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 2860 0 0 0 58197 18 0 0 25 0 1 0 90352915 12374016 2838 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 3021 2838 48 102 0 2916 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12084

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1093616/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=16288 CPUtime=642.14
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 3913 0 0 0 64194 20 0 0 25 0 1 0 90352915 16678912 3891 1992294400 134512640 134931368 4294956240 18446744073709551615 134520047 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 4072 3891 48 102 0 3967 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 16288

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1093680/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=16288 CPUtime=702.12
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 3914 0 0 0 70192 20 0 0 25 0 1 0 90352915 16678912 3892 1992294400 134512640 134931368 4294956240 18446744073709551615 134524032 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 4072 3892 48 102 0 3967 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 16288

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1093616/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=16412 CPUtime=762.11
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 3917 0 0 0 76191 20 0 0 25 0 1 0 90352915 16805888 3895 1992294400 134512640 134931368 4294956240 18446744073709551615 134524001 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 4103 3895 48 102 0 3998 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 16412

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1093616/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=16412 CPUtime=822.09
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 3919 0 0 0 82188 21 0 0 25 0 1 0 90352915 16805888 3897 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 4103 3897 48 102 0 3998 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 16412

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1093616/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=16412 CPUtime=882.08
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 3919 0 0 0 88187 21 0 0 25 0 1 0 90352915 16805888 3897 1992294400 134512640 134931368 4294956240 18446744073709551615 134525907 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 4103 3897 48 102 0 3998 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 16412

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21624 CPUtime=942.07
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5303 0 0 0 94184 23 0 0 25 0 1 0 90352915 22142976 5180 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5406 5180 48 102 0 5301 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 21624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088304/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21504 CPUtime=1002.05
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5303 0 0 0 100182 23 0 0 25 0 1 0 90352915 22020096 5174 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5376 5174 48 102 0 5271 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 21504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21268 CPUtime=1062.03
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5307 0 0 0 106180 23 0 0 25 0 1 0 90352915 21778432 5119 1992294400 134512640 134931368 4294956240 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5317 5119 48 102 0 5212 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 21268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21268 CPUtime=1122.02
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5307 0 0 0 112179 23 0 0 25 0 1 0 90352915 21778432 5119 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5317 5119 48 102 0 5212 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 21268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21268 CPUtime=1182.01
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5307 0 0 0 118177 24 0 0 25 0 1 0 90352915 21778432 5119 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5317 5119 48 102 0 5212 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 21268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21268 CPUtime=1200.01
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5311 0 0 0 119977 24 0 0 25 0 1 0 90352915 21778432 5123 1992294400 134512640 134931368 4294956240 18446744073709551615 134520160 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5317 5123 48 102 0 5212 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 21268

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32496
/proc/meminfo: memFree=1088560/2055920 swapFree=4192956/4192956
[pid=32493] ppid=32491 vsize=21268 CPUtime=1200.01
/proc/32493/stat : 32493 (picosat) R 32491 32493 32350 0 -1 4194304 5311 0 0 0 119977 24 0 0 25 0 1 0 90352915 21778432 5123 1992294400 134512640 134931368 4294956240 18446744073709551615 134520160 0 0 4096 0 0 0 0 17 1 0 0
/proc/32493/statm: 5317 5123 48 102 0 5212 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 21268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.246962
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 21636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5311
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= 2078

runsolver used 1.11683 second user time and 2.18667 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 03:34:09
IDJOB=1717032
IDBENCH=20402
IDSOLVER=563
FILE ID=node50/1717032-1240623249
PBS_JOBID= 9186333
Free space on /tmp= 66520 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717032-1240623249/watcher-1717032-1240623249 -o /tmp/evaluation-result-1717032-1240623249/solver-1717032-1240623249 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1717032-1240623249.cnf            

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=2073796317

node50.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		: 3000.216
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		: 3000.216
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:       1109784 kB
Buffers:         91720 kB
Cached:         754064 kB
SwapCached:          0 kB
Active:         298060 kB
Inactive:       561720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          23724 kB
Slab:            72352 kB
Committed_AS:   233148 kB
PageTables:       1448 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= 66520 MiB
End job on node50 at 2009-04-25 03:54:11