Trace number 292208

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) 1200.05 1200.13

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/node16/watcher-292208-1171750652 -o ROOT/results/node16/solver-292208-1171750652 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292208-1171750652/picosat /tmp/evaluation/292208-1171750652/instance-292208-1171750652.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 0.96 3/77 9973
/proc/meminfo: memFree=970264/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=568 CPUtime=0
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 195019549 581632 54 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 142 54 40 102 0 37 0

[startup+0.107247 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 9973
/proc/meminfo: memFree=970264/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=708 CPUtime=0.1
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 125 0 0 0 9 1 0 0 18 0 1 0 195019549 724992 108 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 177 108 48 102 0 72 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 708

[startup+0.515201 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 9973
/proc/meminfo: memFree=970264/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=832 CPUtime=0.51
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 140 0 0 0 50 1 0 0 21 0 1 0 195019549 851968 123 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597666 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 208 123 48 102 0 103 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 832

[startup+1.33511 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=969808/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=832 CPUtime=1.33
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 157 0 0 0 132 1 0 0 25 0 1 0 195019549 851968 140 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 208 140 48 102 0 103 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 832

[startup+2.97092 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=969680/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=952 CPUtime=2.96
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 177 0 0 0 295 1 0 0 25 0 1 0 195019549 974848 160 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 238 160 48 102 0 133 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 952

[startup+6.24954 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=969424/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=1108 CPUtime=6.24
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 207 0 0 0 623 1 0 0 25 0 1 0 195019549 1134592 190 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 277 190 48 102 0 172 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1108

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=969240/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=1224 CPUtime=12.69
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 239 0 0 0 1268 1 0 0 25 0 1 0 195019549 1253376 222 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 306 222 48 102 0 201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1224

[startup+25.5043 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=969048/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=1364 CPUtime=25.49
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 284 0 0 0 2548 1 0 0 25 0 1 0 195019549 1396736 267 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 341 267 48 102 0 236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1364

[startup+51.1074 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=968792/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=1648 CPUtime=51.09
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 341 0 0 0 5108 1 0 0 25 0 1 0 195019549 1687552 324 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 412 324 48 102 0 307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1648

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=968472/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=1860 CPUtime=102.29
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 423 0 0 0 10227 2 0 0 25 0 1 0 195019549 1904640 405 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 465 405 48 102 0 360 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1860

[startup+162.32 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 9974
/proc/meminfo: memFree=968216/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2052 CPUtime=162.3
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 470 0 0 0 16228 2 0 0 25 0 1 0 195019549 2101248 452 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 513 452 48 102 0 408 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2052

[startup+222.328 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 9974
/proc/meminfo: memFree=967896/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2444 CPUtime=222.31
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 543 0 0 0 22228 3 0 0 25 0 1 0 195019549 2502656 524 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 611 524 48 102 0 506 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 2444

[startup+282.339 s]
/proc/loadavg: 1.06 1.02 0.97 2/78 9974
/proc/meminfo: memFree=967832/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2536 CPUtime=282.31
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 559 0 0 0 28228 3 0 0 25 0 1 0 195019549 2596864 540 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 634 540 48 102 0 529 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 2536

[startup+342.356 s]
/proc/loadavg: 1.02 1.02 0.97 2/78 9974
/proc/meminfo: memFree=967640/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2596 CPUtime=342.32
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 613 0 0 0 34228 4 0 0 25 0 1 0 195019549 2658304 567 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 649 567 48 102 0 544 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 2596

[startup+402.369 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 9974
/proc/meminfo: memFree=967640/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2676 CPUtime=402.34
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 656 0 0 0 40229 5 0 0 25 0 1 0 195019549 2740224 589 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 669 589 48 102 0 564 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 2676

[startup+462.377 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 9974
/proc/meminfo: memFree=967576/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2780 CPUtime=462.33
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 698 0 0 0 46228 5 0 0 25 0 1 0 195019549 2846720 616 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 695 616 48 102 0 590 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 2780

[startup+522.385 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 9974
/proc/meminfo: memFree=967320/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=2960 CPUtime=522.34
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 752 0 0 0 52228 6 0 0 25 0 1 0 195019549 3031040 663 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 740 663 48 102 0 635 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 2960

[startup+582.395 s]
/proc/loadavg: 1.02 1.01 0.98 2/78 9974
/proc/meminfo: memFree=967384/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3068 CPUtime=582.35
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 775 0 0 0 58229 6 0 0 25 0 1 0 195019549 3141632 686 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 767 686 48 102 0 662 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 3068

[startup+642.411 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 9974
/proc/meminfo: memFree=967320/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3068 CPUtime=642.36
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 777 0 0 0 64229 7 0 0 25 0 1 0 195019549 3141632 688 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 767 688 48 102 0 662 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 3068

[startup+702.424 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=967192/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3176 CPUtime=702.37
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 805 0 0 0 70229 8 0 0 25 0 1 0 195019549 3252224 716 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 794 716 48 102 0 689 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 3176

[startup+762.433 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=967064/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3104 CPUtime=762.37
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 820 0 0 0 76229 8 0 0 25 0 1 0 195019549 3178496 706 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 776 706 48 102 0 671 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 3104

[startup+822.443 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=967128/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3140 CPUtime=822.38
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 834 0 0 0 82229 9 0 0 25 0 1 0 195019549 3215360 714 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 785 714 48 102 0 680 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 3140

[startup+882.454 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=966872/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3344 CPUtime=882.38
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 896 0 0 0 88229 9 0 0 25 0 1 0 195019549 3424256 769 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 836 769 48 102 0 731 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 3344

[startup+942.464 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=966936/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3344 CPUtime=942.39
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 900 0 0 0 94229 10 0 0 25 0 1 0 195019549 3424256 769 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 836 769 48 102 0 731 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 3344

[startup+1002.48 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9974
/proc/meminfo: memFree=966872/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3396 CPUtime=1002.4
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 928 0 0 0 100229 11 0 0 25 0 1 0 195019549 3477504 784 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 849 784 48 102 0 744 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 3396

[startup+1062.49 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9975
/proc/meminfo: memFree=966872/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3396 CPUtime=1062.41
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 928 0 0 0 106230 11 0 0 25 0 1 0 195019549 3477504 784 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 849 784 48 102 0 744 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 3396

[startup+1122.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9976
/proc/meminfo: memFree=966744/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3480 CPUtime=1122.42
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 949 0 0 0 112230 12 0 0 25 0 1 0 195019549 3563520 805 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 870 805 48 102 0 765 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 3480

[startup+1182.51 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9976
/proc/meminfo: memFree=966552/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3632 CPUtime=1182.42
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 1010 0 0 0 118230 12 0 0 25 0 1 0 195019549 3719168 845 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 908 845 48 102 0 803 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 3632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 9976
/proc/meminfo: memFree=966616/2055920 swapFree=4192812/4192956
[pid=9973] ppid=9971 vsize=3632 CPUtime=1200.03
/proc/9973/stat : 9973 (picosat) R 9971 9973 9027 0 -1 4194304 1010 0 0 0 119991 12 0 0 25 0 1 0 195019549 3719168 845 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 908 845 48 102 0 803 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 3632

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.12998
CPU usage (%): 99.9933
Max. virtual memory (cumulated for all children) (KiB): 3736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
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= 1010
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= 1994

runsolver used 1.21281 second user time and 2.72659 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sat Feb 17 22:17:32 UTC 2007

IDJOB= 292208
IDBENCH= 19834
IDSOLVER= 106
FILE ID= node16/292208-1171750652

PBS_JOBID= 3839253

Free space on /tmp= 66548 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292208-1171750652/picosat /tmp/evaluation/292208-1171750652/instance-292208-1171750652.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-292208-1171750652 -o ROOT/results/node16/solver-292208-1171750652 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292208-1171750652/picosat /tmp/evaluation/292208-1171750652/instance-292208-1171750652.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 867841705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        970608 kB
Buffers:         65976 kB
Cached:         887520 kB
SwapCached:          0 kB
Active:         329320 kB
Inactive:       677808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             520 kB
Writeback:           0 kB
Mapped:          72488 kB
Slab:            63808 kB
Committed_AS:   866680 kB
PageTables:       1720 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= 66548 MiB

End job on node16 on Sat Feb 17 22:37:34 UTC 2007