Trace number 293807

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) 1200.11 1200.95

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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/node6/watcher-293807-1171777894 -o ROOT/results/node6/solver-293807-1171777894 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293807-1171777894/picosat /tmp/evaluation/293807-1171777894/instance-293807-1171777894.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: 0.92 0.98 0.99 3/77 7562
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=568 CPUtime=0
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 70 0 0 0 0 0 0 0 18 0 1 0 197744113 581632 55 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 142 55 40 102 0 37 0

[startup+0.107197 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7562
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=708 CPUtime=0.1
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 139 0 0 0 9 1 0 0 18 0 1 0 197744113 724992 122 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 177 122 48 102 0 72 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 708

[startup+0.515277 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7562
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=840 CPUtime=0.5
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 157 0 0 0 49 1 0 0 22 0 1 0 197744113 860160 140 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 210 140 48 102 0 105 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 840

[startup+1.33644 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1347888/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=972 CPUtime=1.33
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 181 0 0 0 132 1 0 0 25 0 1 0 197744113 995328 164 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134523984 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 243 164 48 102 0 138 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 972

[startup+2.97576 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1347696/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=1092 CPUtime=2.96
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 203 0 0 0 295 1 0 0 25 0 1 0 197744113 1118208 186 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 273 186 48 102 0 168 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1092

[startup+6.25241 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1347568/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=1248 CPUtime=6.24
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 242 0 0 0 623 1 0 0 25 0 1 0 197744113 1277952 225 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529108 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 312 225 48 102 0 207 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1248

[startup+12.7127 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1347248/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=1372 CPUtime=12.7
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 283 0 0 0 1269 1 0 0 25 0 1 0 197744113 1404928 266 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597666 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 343 266 48 102 0 238 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1372

[startup+25.5152 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1347056/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=1596 CPUtime=25.5
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 335 0 0 0 2549 1 0 0 25 0 1 0 197744113 1634304 318 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 399 318 48 102 0 294 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1596

[startup+51.1323 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1346800/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=1920 CPUtime=51.09
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 416 0 0 0 5108 1 0 0 25 0 1 0 197744113 1966080 398 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 480 398 48 102 0 375 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1920

[startup+102.362 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1346352/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=2232 CPUtime=102.27
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 497 0 0 0 10226 1 0 0 25 0 1 0 197744113 2285568 479 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 558 479 48 102 0 453 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2232

[startup+162.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1346032/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=2588 CPUtime=162.3
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 580 0 0 0 16228 2 0 0 25 0 1 0 197744113 2650112 562 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 647 562 48 102 0 542 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2588

[startup+222.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345840/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=2740 CPUtime=222.31
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 626 0 0 0 22229 2 0 0 25 0 1 0 197744113 2805760 608 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 685 608 48 102 0 580 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 2740

[startup+282.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345648/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=2984 CPUtime=282.3
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 669 0 0 0 28228 2 0 0 25 0 1 0 197744113 3055616 650 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 746 650 48 102 0 641 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2984

[startup+342.541 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345520/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3152 CPUtime=342.3
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 724 0 0 0 34228 2 0 0 25 0 1 0 197744113 3227648 705 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 788 705 48 102 0 683 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3152

[startup+402.581 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345392/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3320 CPUtime=402.3
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 762 0 0 0 40228 2 0 0 25 0 1 0 197744113 3399680 743 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 830 743 48 102 0 725 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3320

[startup+462.623 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345200/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3376 CPUtime=462.29
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 787 0 0 0 46227 2 0 0 25 0 1 0 197744113 3457024 766 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 844 766 48 102 0 739 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3376

[startup+522.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7563
/proc/meminfo: memFree=1345136/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3524 CPUtime=522.3
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 819 0 0 0 52228 2 0 0 25 0 1 0 197744113 3608576 798 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 881 798 48 102 0 776 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3524

[startup+582.725 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7645
/proc/meminfo: memFree=1343616/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3564 CPUtime=582.31
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 828 0 0 0 58224 7 0 0 25 0 1 0 197744113 3649536 807 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 891 807 48 102 0 786 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3564

[startup+642.804 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7729
/proc/meminfo: memFree=1343424/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3668 CPUtime=642.34
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 872 0 0 0 64220 14 0 0 25 0 1 0 197744113 3756032 843 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 917 843 48 102 0 812 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 3668

[startup+702.855 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344432/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3776 CPUtime=702.35
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 895 0 0 0 70218 17 0 0 25 0 1 0 197744113 3866624 866 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 944 866 48 102 0 839 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 3776

[startup+762.904 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344432/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3784 CPUtime=762.35
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 911 0 0 0 76218 17 0 0 25 0 1 0 197744113 3874816 874 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 946 874 48 102 0 841 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 3784

[startup+822.954 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344432/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3928 CPUtime=822.37
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 947 0 0 0 82220 17 0 0 25 0 1 0 197744113 4022272 906 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134531590 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 982 906 48 102 0 877 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 3928

[startup+882.999 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344432/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=3952 CPUtime=882.36
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 955 0 0 0 88219 17 0 0 25 0 1 0 197744113 4046848 914 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 988 914 48 102 0 883 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 3952

[startup+943.045 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344368/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4052 CPUtime=942.36
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 983 0 0 0 94219 17 0 0 25 0 1 0 197744113 4149248 938 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1013 938 48 102 0 908 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 4052

[startup+1003.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7761
/proc/meminfo: memFree=1344304/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4124 CPUtime=1002.38
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1004 0 0 0 100220 18 0 0 25 0 1 0 197744113 4222976 958 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1031 958 48 102 0 926 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 4124

[startup+1063.14 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7761
/proc/meminfo: memFree=1344304/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4120 CPUtime=1062.38
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1004 0 0 0 106220 18 0 0 25 0 1 0 197744113 4218880 958 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1030 958 48 102 0 925 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 4120

[startup+1123.18 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7761
/proc/meminfo: memFree=1344112/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4320 CPUtime=1122.38
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1078 0 0 0 112220 18 0 0 25 0 1 0 197744113 4423680 1015 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1080 1015 48 102 0 975 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 4320

[startup+1183.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7761
/proc/meminfo: memFree=1344112/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4300 CPUtime=1182.38
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1078 0 0 0 118220 18 0 0 25 0 1 0 197744113 4403200 1011 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1075 1011 48 102 0 970 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 4300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7761
/proc/meminfo: memFree=1344112/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4300 CPUtime=1200.09
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1078 0 0 0 119991 18 0 0 25 0 1 0 197744113 4403200 1011 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134531754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1075 1011 48 102 0 970 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4300

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

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

[startup+1200.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7761
/proc/meminfo: memFree=1344112/2055924 swapFree=4192812/4192956
[pid=7562] ppid=7560 vsize=4300 CPUtime=1200.09
/proc/7562/stat : 7562 (picosat) R 7560 7562 6708 0 -1 4194304 1078 0 0 0 119991 18 0 0 25 0 1 0 197744113 4403200 1011 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134531754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7562/statm: 1075 1011 48 102 0 970 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.95
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.187971
CPU usage (%): 99.9296
Max. virtual memory (cumulated for all children) (KiB): 4412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1078
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= 28241

runsolver used 1.04684 second user time and 3.22751 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sun Feb 18 05:51:34 UTC 2007

IDJOB= 293807
IDBENCH= 19873
IDSOLVER= 106
FILE ID= node6/293807-1171777894

PBS_JOBID= 3839292

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-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293807-1171777894/picosat /tmp/evaluation/293807-1171777894/instance-293807-1171777894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-293807-1171777894 -o ROOT/results/node6/solver-293807-1171777894 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293807-1171777894/picosat /tmp/evaluation/293807-1171777894/instance-293807-1171777894.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 822946773

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1348880 kB
Buffers:         66404 kB
Cached:         508060 kB
SwapCached:          0 kB
Active:         331928 kB
Inactive:       298872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1348880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             520 kB
Writeback:           0 kB
Mapped:          75244 kB
Slab:            61872 kB
Committed_AS:   693972 kB
PageTables:       1744 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 node6 on Sun Feb 18 06:11:37 UTC 2007