Trace number 294791

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) 1200.09 1200.54

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1387394500-16.UNSAT.shuffled.cnf
MD5SUM997a38106b41acec00160b9638f74d24
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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/node9/watcher-294791-1171794396 -o ROOT/results/node9/solver-294791-1171794396 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294791-1171794396/picosat /tmp/evaluation/294791-1171794396/instance-294791-1171794396.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 14679
/proc/meminfo: memFree=1680128/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=568 CPUtime=0
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 199394215 581632 54 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 142 54 40 102 0 37 0

[startup+0.106936 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14679
/proc/meminfo: memFree=1680128/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=836 CPUtime=0.09
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 145 0 0 0 5 4 0 0 18 0 1 0 199394215 856064 130 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 209 130 42 102 0 104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 836

[startup+0.515014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14679
/proc/meminfo: memFree=1680128/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1100 CPUtime=0.51
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 214 0 0 0 46 5 0 0 22 0 1 0 199394215 1126400 197 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 275 197 48 102 0 170 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1100

[startup+1.33517 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1679416/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1244 CPUtime=1.33
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 237 0 0 0 128 5 0 0 25 0 1 0 199394215 1273856 220 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525794 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 311 220 48 102 0 206 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1244

[startup+2.97149 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1679224/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1244 CPUtime=2.96
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 264 0 0 0 291 5 0 0 25 0 1 0 199394215 1273856 247 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 311 247 48 102 0 206 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1244

[startup+6.25212 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1678968/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1504 CPUtime=6.24
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 305 0 0 0 619 5 0 0 25 0 1 0 199394215 1540096 288 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134549588 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 376 288 48 102 0 271 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1504

[startup+12.7074 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1678648/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1620 CPUtime=12.69
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 348 0 0 0 1264 5 0 0 25 0 1 0 199394215 1658880 331 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 405 331 48 102 0 300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1620

[startup+25.5128 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1678392/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=1960 CPUtime=25.49
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 419 0 0 0 2544 5 0 0 25 0 1 0 199394215 2007040 402 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134520058 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 490 402 48 102 0 385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1960

[startup+51.1238 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1678072/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=2300 CPUtime=51.09
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 502 0 0 0 5104 5 0 0 25 0 1 0 199394215 2355200 485 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 575 485 48 102 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2300

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1677560/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=2720 CPUtime=102.29
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 614 0 0 0 10223 6 0 0 25 0 1 0 199394215 2785280 597 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 680 597 48 102 0 575 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2720

[startup+162.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14680
/proc/meminfo: memFree=1677240/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3076 CPUtime=162.3
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 691 0 0 0 16224 6 0 0 25 0 1 0 199394215 3149824 674 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 769 674 48 102 0 664 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3076

[startup+222.404 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676920/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3320 CPUtime=222.31
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 767 0 0 0 22224 7 0 0 25 0 1 0 199394215 3399680 750 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 830 750 48 102 0 725 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 3320

[startup+282.431 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676920/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3420 CPUtime=282.31
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 796 0 0 0 28224 7 0 0 25 0 1 0 199394215 3502080 779 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 855 779 48 102 0 750 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 3420

[startup+342.464 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676600/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3716 CPUtime=342.33
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 863 0 0 0 34225 8 0 0 25 0 1 0 199394215 3805184 846 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 929 846 48 102 0 824 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 3716

[startup+402.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676536/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3768 CPUtime=402.33
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 886 0 0 0 40225 8 0 0 25 0 1 0 199394215 3858432 869 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 942 869 48 102 0 837 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 3768

[startup+462.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676344/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=3952 CPUtime=462.35
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 933 0 0 0 46226 9 0 0 25 0 1 0 199394215 4046848 916 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 988 916 48 102 0 883 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 3952

[startup+522.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676152/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4112 CPUtime=522.35
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 972 0 0 0 52226 9 0 0 25 0 1 0 199394215 4210688 955 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597652 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1028 955 48 102 0 923 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 4112

[startup+582.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676088/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4112 CPUtime=582.38
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 972 0 0 0 58228 10 0 0 25 0 1 0 199394215 4210688 955 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1028 955 48 102 0 923 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 4112

[startup+642.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14680
/proc/meminfo: memFree=1676088/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4372 CPUtime=642.38
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1010 0 0 0 64228 10 0 0 25 0 1 0 199394215 4476928 993 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1093 993 48 102 0 988 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 4372

[startup+702.656 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14680
/proc/meminfo: memFree=1675832/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4460 CPUtime=702.39
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1050 0 0 0 70228 11 0 0 25 0 1 0 199394215 4567040 1023 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1115 1023 48 102 0 1010 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 4460

[startup+762.686 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14680
/proc/meminfo: memFree=1675896/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4488 CPUtime=762.39
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1054 0 0 0 76228 11 0 0 25 0 1 0 199394215 4595712 1025 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1122 1025 48 102 0 1017 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 4488

[startup+822.719 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675512/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4648 CPUtime=822.4
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1115 0 0 0 82229 11 0 0 25 0 1 0 199394215 4759552 1072 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1162 1072 48 102 0 1057 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 4648

[startup+882.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675512/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4632 CPUtime=882.42
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1115 0 0 0 88230 12 0 0 25 0 1 0 199394215 4743168 1069 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1158 1069 48 102 0 1053 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 4632

[startup+942.785 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675512/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4804 CPUtime=942.42
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1162 0 0 0 94230 12 0 0 25 0 1 0 199394215 4919296 1114 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529600 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1201 1114 48 102 0 1096 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 4804

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675576/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4804 CPUtime=1002.43
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1162 0 0 0 100230 13 0 0 25 0 1 0 199394215 4919296 1114 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1201 1114 48 102 0 1096 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 4804

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675576/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=4804 CPUtime=1062.44
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1162 0 0 0 106231 13 0 0 25 0 1 0 199394215 4919296 1114 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1201 1114 48 102 0 1096 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 4804

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675448/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=5080 CPUtime=1122.45
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1210 0 0 0 112231 14 0 0 25 0 1 0 199394215 5201920 1155 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1270 1155 48 102 0 1165 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 5080

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675448/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=5084 CPUtime=1182.46
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1215 0 0 0 118232 14 0 0 25 0 1 0 199394215 5206016 1156 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1271 1156 48 102 0 1166 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 5084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14682
/proc/meminfo: memFree=1675384/2055920 swapFree=4192812/4192956
[pid=14679] ppid=14677 vsize=5080 CPUtime=1200.07
/proc/14679/stat : 14679 (picosat) R 14677 14679 13579 0 -1 4194304 1215 0 0 0 119993 14 0 0 25 0 1 0 199394215 5201920 1155 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14679/statm: 1270 1155 48 102 0 1165 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5080

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): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.146977
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 5236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1215
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= 25264

runsolver used 1.36379 second user time and 2.90556 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Feb 18 10:26:36 UTC 2007

IDJOB= 294791
IDBENCH= 19897
IDSOLVER= 106
FILE ID= node9/294791-1171794396

PBS_JOBID= 3839317

Free space on /tmp= 66546 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1387394500-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294791-1171794396/picosat /tmp/evaluation/294791-1171794396/instance-294791-1171794396.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-294791-1171794396 -o ROOT/results/node9/solver-294791-1171794396 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294791-1171794396/picosat /tmp/evaluation/294791-1171794396/instance-294791-1171794396.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  997a38106b41acec00160b9638f74d24

RANDOM SEED= 868996833

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1680536 kB
Buffers:         47704 kB
Cached:         204576 kB
SwapCached:          0 kB
Active:         249720 kB
Inactive:        57092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          73456 kB
Slab:            54180 kB
Committed_AS:  1017960 kB
PageTables:       1688 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= 66546 MiB

End job on node9 on Sun Feb 18 10:46:39 UTC 2007