Trace number 293561

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, and are wall clock time (not CPU 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
picosat 535? (TO) 1200.08 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
MD5SUM4c82e15dddaac18e48f58e3db4a1e7b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-293561-1171773385 -o ROOT/results/node1/solver-293561-1171773385 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293561-1171773385/picosat /tmp/evaluation/293561-1171773385/instance-293561-1171773385.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 10095
/proc/meminfo: memFree=1711024/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=568 CPUtime=0
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 197293544 581632 54 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 142 54 40 102 0 37 0

[startup+0.107077 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10095
/proc/meminfo: memFree=1711024/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=708 CPUtime=0.09
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 139 0 0 0 8 1 0 0 18 0 1 0 197293544 724992 122 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 177 122 48 102 0 72 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 708

[startup+0.515124 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10095
/proc/meminfo: memFree=1711024/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=836 CPUtime=0.5
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 155 0 0 0 49 1 0 0 21 0 1 0 197293544 856064 138 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 209 138 48 102 0 104 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 836

[startup+1.33522 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1710504/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=980 CPUtime=1.32
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 177 0 0 0 131 1 0 0 25 0 1 0 197293544 1003520 160 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 245 160 48 102 0 140 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 980

[startup+2.97141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1710312/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=980 CPUtime=2.96
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 201 0 0 0 295 1 0 0 25 0 1 0 197293544 1003520 184 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134543409 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 245 184 48 102 0 140 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 980

[startup+6.2548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1710128/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=1104 CPUtime=6.24
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 234 0 0 0 623 1 0 0 25 0 1 0 197293544 1130496 217 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 276 217 48 102 0 171 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1104

[startup+12.7126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1709936/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=1360 CPUtime=12.69
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 273 0 0 0 1268 1 0 0 25 0 1 0 197293544 1392640 256 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 340 256 48 102 0 235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1360

[startup+25.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1709680/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=1608 CPUtime=25.5
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 333 0 0 0 2548 2 0 0 25 0 1 0 197293544 1646592 316 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 402 316 48 102 0 297 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1608

[startup+51.124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1709424/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=1812 CPUtime=51.1
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 401 0 0 0 5108 2 0 0 25 0 1 0 197293544 1855488 384 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 453 384 48 102 0 348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1812

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1708912/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=2188 CPUtime=102.3
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 502 0 0 0 10228 2 0 0 25 0 1 0 197293544 2240512 485 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134530227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 547 485 48 102 0 442 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2188

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10096
/proc/meminfo: memFree=1708656/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=2488 CPUtime=162.32
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 565 0 0 0 16229 3 0 0 25 0 1 0 197293544 2547712 548 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 622 548 48 102 0 517 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 2488

[startup+222.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1708336/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=2720 CPUtime=222.33
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 619 0 0 0 22230 3 0 0 25 0 1 0 197293544 2785280 602 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 680 602 48 102 0 575 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 2720

[startup+282.442 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 10098
/proc/meminfo: memFree=1708080/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=2972 CPUtime=282.35
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 671 0 0 0 28231 4 0 0 25 0 1 0 197293544 3043328 653 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 743 653 48 102 0 638 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 2972

[startup+342.473 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10098
/proc/meminfo: memFree=1708080/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3120 CPUtime=342.36
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 706 0 0 0 34232 4 0 0 25 0 1 0 197293544 3194880 688 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 780 688 48 102 0 675 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 3120

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707952/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3272 CPUtime=402.38
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 743 0 0 0 40233 5 0 0 25 0 1 0 197293544 3350528 725 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 818 725 48 102 0 713 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 3272

[startup+462.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707824/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3320 CPUtime=462.39
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 765 0 0 0 46234 5 0 0 25 0 1 0 197293544 3399680 747 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 830 747 48 102 0 725 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 3320

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10098
/proc/meminfo: memFree=1707696/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3480 CPUtime=522.4
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 799 0 0 0 52234 6 0 0 25 0 1 0 197293544 3563520 781 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 870 781 48 102 0 765 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 3480

[startup+582.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707568/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3580 CPUtime=582.42
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 829 0 0 0 58235 7 0 0 25 0 1 0 197293544 3665920 811 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 895 811 48 102 0 790 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 3580

[startup+642.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707504/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3652 CPUtime=642.43
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 854 0 0 0 64236 7 0 0 25 0 1 0 197293544 3739648 836 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 913 836 48 102 0 808 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 3652

[startup+702.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707504/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3652 CPUtime=702.45
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 854 0 0 0 70237 8 0 0 25 0 1 0 197293544 3739648 836 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 913 836 48 102 0 808 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 3652

[startup+762.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707312/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3820 CPUtime=762.45
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 917 0 0 0 76237 8 0 0 25 0 1 0 197293544 3911680 873 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 955 873 48 102 0 850 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 3820

[startup+822.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707248/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3820 CPUtime=822.48
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 930 0 0 0 82239 9 0 0 25 0 1 0 197293544 3911680 886 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 955 886 48 102 0 850 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 3820

[startup+882.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707184/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3936 CPUtime=882.48
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 966 0 0 0 88239 9 0 0 25 0 1 0 197293544 4030464 915 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 984 915 48 102 0 879 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 3936

[startup+942.784 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1707120/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=3932 CPUtime=942.5
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 969 0 0 0 94240 10 0 0 25 0 1 0 197293544 4026368 914 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 983 914 48 102 0 878 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 3932

[startup+1002.81 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 10098
/proc/meminfo: memFree=1707056/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4112 CPUtime=1002.51
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1013 0 0 0 100240 11 0 0 25 0 1 0 197293544 4210688 953 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1028 953 48 102 0 923 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 4112

[startup+1062.85 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10098
/proc/meminfo: memFree=1706992/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4092 CPUtime=1062.53
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1020 0 0 0 106242 11 0 0 25 0 1 0 197293544 4190208 956 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1023 956 48 102 0 918 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 4092

[startup+1122.88 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1706928/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4208 CPUtime=1122.54
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1053 0 0 0 112242 12 0 0 25 0 1 0 197293544 4308992 988 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1052 988 48 102 0 947 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 4208

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1706800/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4224 CPUtime=1182.55
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1073 0 0 0 118243 12 0 0 25 0 1 0 197293544 4325376 992 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1056 992 48 102 0 951 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 4224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1706800/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4240 CPUtime=1200.06
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1075 0 0 0 119994 12 0 0 25 0 1 0 197293544 4341760 994 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1060 994 48 102 0 955 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4240

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1706800/2055920 swapFree=4158120/4192956
[pid=10095] ppid=10093 vsize=4240 CPUtime=1200.06
/proc/10095/stat : 10095 (picosat) R 10093 10095 9718 0 -1 4194304 1075 0 0 0 119994 12 0 0 25 0 1 0 197293544 4341760 994 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10095/statm: 1060 994 48 102 0 955 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12998
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 4416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1075
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= 6
involuntary context switches= 2019

runsolver used 1.39179 second user time and 2.87256 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Feb 18 04:36:25 UTC 2007

IDJOB= 293561
IDBENCH= 19867
IDSOLVER= 106
FILE ID= node1/293561-1171773385

PBS_JOBID= 3839296

Free space on /tmp= 66552 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293561-1171773385/picosat /tmp/evaluation/293561-1171773385/instance-293561-1171773385.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-293561-1171773385 -o ROOT/results/node1/solver-293561-1171773385 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293561-1171773385/picosat /tmp/evaluation/293561-1171773385/instance-293561-1171773385.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  4c82e15dddaac18e48f58e3db4a1e7b5

RANDOM SEED= 826982041

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.230
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		: 3000.230
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:       1711432 kB
Buffers:         47560 kB
Cached:         204804 kB
SwapCached:      15284 kB
Active:         218748 kB
Inactive:        56724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711432 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:             656 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            54588 kB
Committed_AS:   613764 kB
PageTables:       1740 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= 66552 MiB

End job on node1 on Sun Feb 18 04:56:27 UTC 2007