Trace number 1824818

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 10004.7

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-1824818-1242482877/watcher-1824818-1242482877 -o /tmp/evaluation-result-1824818-1242482877/solver-1824818-1242482877 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824818-1242482877.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: 0.85 0.97 0.91 3/64 31108
/proc/meminfo: memFree=923872/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=1536 CPUtime=0
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 276321358 1572864 233 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 384 233 40 102 0 279 0

[startup+0.015478 s]
/proc/loadavg: 0.85 0.97 0.91 3/64 31108
/proc/meminfo: memFree=923872/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=1536 CPUtime=0
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 276321358 1572864 233 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 384 233 40 102 0 279 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1536

[startup+0.101488 s]
/proc/loadavg: 0.85 0.97 0.91 3/64 31108
/proc/meminfo: memFree=923872/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=1804 CPUtime=0.09
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 311 0 0 0 4 5 0 0 18 0 1 0 276321358 1847296 297 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 451 297 40 102 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1804

[startup+0.301509 s]
/proc/loadavg: 0.85 0.97 0.91 3/64 31108
/proc/meminfo: memFree=923872/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=2620 CPUtime=0.29
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 476 0 0 0 16 13 0 0 19 0 1 0 276321358 2682880 461 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 655 461 42 102 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2620

[startup+0.701556 s]
/proc/loadavg: 0.85 0.97 0.91 3/64 31108
/proc/meminfo: memFree=923872/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=3084 CPUtime=0.69
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 584 0 0 0 56 13 0 0 23 0 1 0 276321358 3158016 564 1992294400 134512640 134931368 4294956240 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 771 564 48 102 0 666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3084

[startup+1.50165 s]
/proc/loadavg: 0.85 0.97 0.91 2/65 31109
/proc/meminfo: memFree=921560/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=3216 CPUtime=1.49
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 643 0 0 0 136 13 0 0 25 0 1 0 276321358 3293184 623 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 804 623 48 102 0 699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10184 s]
/proc/loadavg: 0.85 0.97 0.91 2/65 31109
/proc/meminfo: memFree=921112/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=3612 CPUtime=3.09
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 737 0 0 0 296 13 0 0 25 0 1 0 276321358 3698688 717 1992294400 134512640 134931368 4294956240 18446744073709551615 134522932 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 903 717 48 102 0 798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3612

[startup+6.30121 s]
/proc/loadavg: 0.86 0.97 0.91 2/65 31109
/proc/meminfo: memFree=920536/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=4140 CPUtime=6.29
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 877 0 0 0 616 13 0 0 25 0 1 0 276321358 4239360 857 1992294400 134512640 134931368 4294956240 18446744073709551615 134529128 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 1035 857 48 102 0 930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.703 s]
/proc/loadavg: 0.87 0.97 0.91 2/65 31109
/proc/meminfo: memFree=919856/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=4800 CPUtime=12.69
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 1027 0 0 0 1256 13 0 0 25 0 1 0 276321358 4915200 1007 1992294400 134512640 134931368 4294956240 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 1200 1007 48 102 0 1095 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4800

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.91 2/65 31109
/proc/meminfo: memFree=919352/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=5328 CPUtime=25.48
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 1178 0 0 0 2535 13 0 0 25 0 1 0 276321358 5455872 1158 1992294400 134512640 134931368 4294956240 18446744073709551615 134524037 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 1332 1158 48 102 0 1227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5328

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 31109
/proc/meminfo: memFree=918200/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=6488 CPUtime=51.06
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 1454 0 0 0 5093 13 0 0 25 0 1 0 276321358 6643712 1434 1992294400 134512640 134931368 4294956240 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 1622 1434 48 102 0 1517 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6488

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.91 2/65 31109
/proc/meminfo: memFree=916856/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=7828 CPUtime=102.25
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 1775 0 0 0 10211 14 0 0 25 0 1 0 276321358 8015872 1755 1992294400 134512640 134931368 4294956240 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 1957 1755 48 102 0 1852 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7828

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=916216/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=8512 CPUtime=162.22
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 1933 0 0 0 16208 14 0 0 25 0 1 0 276321358 8716288 1913 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 2128 1913 48 102 0 2023 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=915000/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=9696 CPUtime=222.18
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2244 0 0 0 22204 14 0 0 25 0 1 0 276321358 9928704 2224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 2424 2224 48 102 0 2319 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9696

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=913528/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=11216 CPUtime=282.16
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2616 0 0 0 28202 14 0 0 25 0 1 0 276321358 11485184 2596 1992294400 134512640 134931368 4294956240 18446744073709551615 134529102 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 2804 2596 48 102 0 2699 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 11216

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=913464/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=11180 CPUtime=342.14
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2621 0 0 0 34200 14 0 0 25 0 1 0 276321358 11448320 2601 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 2795 2601 48 102 0 2690 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 11180

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=913400/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=11244 CPUtime=402.11
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2636 0 0 0 40197 14 0 0 25 0 1 0 276321358 11513856 2614 1992294400 134512640 134931368 4294956240 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 2811 2614 48 102 0 2706 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 11244

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=912568/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=12092 CPUtime=462.09
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2857 0 0 0 46194 15 0 0 25 0 1 0 276321358 12382208 2835 1992294400 134512640 134931368 4294956240 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 3023 2835 48 102 0 2918 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 12092

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=912568/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=12088 CPUtime=522.07
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 2857 0 0 0 52192 15 0 0 25 0 1 0 276321358 12378112 2835 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 3022 2835 48 102 0 2917 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=908344/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=16292 CPUtime=582.04
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 3909 0 0 0 58189 15 0 0 25 0 1 0 276321358 16683008 3887 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 4073 3887 48 102 0 3968 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 16292

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31109
/proc/meminfo: memFree=908280/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=16288 CPUtime=642.02
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 3913 0 0 0 64187 15 0 0 25 0 1 0 276321358 16678912 3891 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 4072 3891 48 102 0 3967 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 16288


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31125
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56536 CPUtime=9098.03
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17264 0 0 0 909772 31 0 0 25 0 1 0 276321358 57892864 13884 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14134 13884 48 102 0 14029 0
Current children cumulated CPU time (s) 9098.03
Current children cumulated vsize (KiB) 56536

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31125
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56536 CPUtime=9158
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17264 0 0 0 915769 31 0 0 25 0 1 0 276321358 57892864 13884 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14134 13884 48 102 0 14029 0
Current children cumulated CPU time (s) 9158
Current children cumulated vsize (KiB) 56536

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31125
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56536 CPUtime=9217.98
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17266 0 0 0 921767 31 0 0 25 0 1 0 276321358 57892864 13886 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14134 13886 48 102 0 14029 0
Current children cumulated CPU time (s) 9217.98
Current children cumulated vsize (KiB) 56536

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56532 CPUtime=9277.96
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 927764 32 0 0 25 0 1 0 276321358 57888768 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14133 13892 48 102 0 14028 0
Current children cumulated CPU time (s) 9277.96
Current children cumulated vsize (KiB) 56532

[startup+9342.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56532 CPUtime=9337.94
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 933762 32 0 0 25 0 1 0 276321358 57888768 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14133 13892 48 102 0 14028 0
Current children cumulated CPU time (s) 9337.94
Current children cumulated vsize (KiB) 56532

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56532 CPUtime=9397.9
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 939758 32 0 0 25 0 1 0 276321358 57888768 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14133 13892 48 102 0 14028 0
Current children cumulated CPU time (s) 9397.9
Current children cumulated vsize (KiB) 56532

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56512 CPUtime=9457.86
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 945754 32 0 0 25 0 1 0 276321358 57868288 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14128 13892 48 102 0 14023 0
Current children cumulated CPU time (s) 9457.86
Current children cumulated vsize (KiB) 56512

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56512 CPUtime=9517.84
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 951752 32 0 0 25 0 1 0 276321358 57868288 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14128 13892 48 102 0 14023 0
Current children cumulated CPU time (s) 9517.84
Current children cumulated vsize (KiB) 56512

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56512 CPUtime=9577.8
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 957748 32 0 0 25 0 1 0 276321358 57868288 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14128 13892 48 102 0 14023 0
Current children cumulated CPU time (s) 9577.8
Current children cumulated vsize (KiB) 56512

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56512 CPUtime=9637.77
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 963745 32 0 0 25 0 1 0 276321358 57868288 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14128 13892 48 102 0 14023 0
Current children cumulated CPU time (s) 9637.77
Current children cumulated vsize (KiB) 56512

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56512 CPUtime=9697.75
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 969743 32 0 0 25 0 1 0 276321358 57868288 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14128 13892 48 102 0 14023 0
Current children cumulated CPU time (s) 9697.75
Current children cumulated vsize (KiB) 56512

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=9757.72
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 975740 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 9757.72
Current children cumulated vsize (KiB) 56504

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=9817.69
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 981737 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134529600 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 9817.69
Current children cumulated vsize (KiB) 56504

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=9877.66
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 987734 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 9877.66
Current children cumulated vsize (KiB) 56504

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=9937.63
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 993731 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 9937.63
Current children cumulated vsize (KiB) 56504

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=9997.61
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 999729 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 9997.61
Current children cumulated vsize (KiB) 56504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=10000
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 999969 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 56504

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

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

[startup+10004.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31127
/proc/meminfo: memFree=867832/2055920 swapFree=4182092/4192956
[pid=31108] ppid=31106 vsize=56504 CPUtime=10000
/proc/31108/stat : 31108 (picosat) R 31106 31108 31071 0 -1 4194304 17272 0 0 0 999969 32 0 0 25 0 1 0 276321358 57860096 13892 1992294400 134512640 134931368 4294956240 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 0 0 0
/proc/31108/statm: 14126 13892 48 102 0 14021 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 56504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.7
CPU time (s): 10000
CPU user time (s): 9999.69
CPU system time (s): 0.334949
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 57012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.69
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17272
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= 36826

runsolver used 10.9903 second user time and 25.3971 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-16 16:07:57
IDJOB=1824818
IDBENCH=20402
IDSOLVER=666
FILE ID=node11/1824818-1242482877
PBS_JOBID= 9306890
Free space on /tmp= 66296 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-1824818-1242482877/watcher-1824818-1242482877 -o /tmp/evaluation-result-1824818-1242482877/solver-1824818-1242482877 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824818-1242482877.cnf            

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=429532301

node11.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		: 3000.214
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		: 3000.214
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:        924296 kB
Buffers:         92284 kB
Cached:         944632 kB
SwapCached:       4708 kB
Active:         192084 kB
Inactive:       852536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924296 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            72892 kB
Committed_AS:  1042132 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= 66292 MiB
End job on node11 at 2009-05-16 18:54:44