Trace number 356406

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 535UNSAT 996.932 997.215

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc973.cnf
MD5SUM8fc64af5d325c9057239ebdeb302bd0e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.5866
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908191
Sum of the clauses size2423004
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611907
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

996.91/997.20	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-356406-1177542407 -o ROOT/results/node60/solver-356406-1177542407 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356406-1177542407/picosat /tmp/evaluation/356406-1177542407/instance-356406-1177542407.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.73 0.52 0.21 3/64 26900
/proc/meminfo: memFree=1805456/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=888 CPUtime=0
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 202150812 909312 127 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 222 130 40 102 0 117 0

[startup+0.042386 s]
/proc/loadavg: 0.73 0.52 0.21 3/64 26900
/proc/meminfo: memFree=1805456/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=8624 CPUtime=0.03
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 1509 0 0 0 2 1 0 0 18 0 1 0 202150812 8830976 1471 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 2156 1472 40 102 0 2051 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8624

[startup+0.101391 s]
/proc/loadavg: 0.73 0.52 0.21 3/64 26900
/proc/meminfo: memFree=1805456/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=16820 CPUtime=0.09
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 3872 0 0 0 7 2 0 0 18 0 1 0 202150812 17223680 3834 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 4205 3836 40 102 0 4100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16820

[startup+0.301411 s]
/proc/loadavg: 0.73 0.52 0.21 3/64 26900
/proc/meminfo: memFree=1805456/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=33220 CPUtime=0.29
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 4462 0 0 0 16 13 0 0 19 0 1 0 202150812 34017280 4424 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 8305 4424 40 102 0 8200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33220

[startup+0.701453 s]
/proc/loadavg: 0.73 0.52 0.21 3/64 26900
/proc/meminfo: memFree=1805456/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=34668 CPUtime=0.69
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 4827 0 0 0 32 37 0 0 22 0 1 0 202150812 35500032 4789 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 8667 4789 40 102 0 8562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34668

[startup+1.50153 s]
/proc/loadavg: 0.73 0.52 0.21 2/65 26901
/proc/meminfo: memFree=1785352/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=37564 CPUtime=1.49
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 5561 0 0 0 68 81 0 0 25 0 1 0 202150812 38465536 5523 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 9391 5524 40 102 0 9286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37564

[startup+3.1017 s]
/proc/loadavg: 0.73 0.52 0.21 2/65 26901
/proc/meminfo: memFree=1781128/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=43620 CPUtime=3.09
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 7057 0 0 0 141 168 0 0 25 0 1 0 202150812 44666880 7019 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 10905 7019 40 102 0 10800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43620

[startup+6.30302 s]
/proc/loadavg: 0.75 0.53 0.22 2/65 26901
/proc/meminfo: memFree=1768968/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=55468 CPUtime=6.28
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 10028 0 0 0 289 339 0 0 25 0 1 0 202150812 56799232 9990 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 13867 9990 40 102 0 13762 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55468

[startup+12.7017 s]
/proc/loadavg: 0.77 0.53 0.22 2/65 26901
/proc/meminfo: memFree=1758920/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=65172 CPUtime=12.69
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 11826 0 0 0 866 403 0 0 25 0 1 0 202150812 66736128 11750 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544716 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 16293 11750 48 102 0 16188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65172

[startup+25.502 s]
/proc/loadavg: 0.82 0.56 0.23 2/65 26901
/proc/meminfo: memFree=1754504/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=71532 CPUtime=25.48
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 12948 0 0 0 2145 403 0 0 25 0 1 0 202150812 73248768 12872 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 17883 12872 48 102 0 17778 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71532

[startup+51.1015 s]
/proc/loadavg: 0.88 0.59 0.25 2/65 26901
/proc/meminfo: memFree=1748104/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=77548 CPUtime=51.07
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 14495 0 0 0 4702 405 0 0 25 0 1 0 202150812 79409152 14419 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529375 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 19387 14419 48 102 0 19282 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77548

[startup+102.306 s]
/proc/loadavg: 0.95 0.65 0.29 2/65 26901
/proc/meminfo: memFree=1745544/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=79388 CPUtime=102.26
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 15194 0 0 0 9821 405 0 0 25 0 1 0 202150812 81293312 15026 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 19847 15026 48 102 0 19742 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79388

[startup+162.302 s]
/proc/loadavg: 0.98 0.71 0.33 2/65 26901
/proc/meminfo: memFree=1739592/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=85144 CPUtime=162.24
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 16793 0 0 0 15817 407 0 0 25 0 1 0 202150812 87187456 16506 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 21286 16506 48 102 0 21181 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 85144

[startup+222.302 s]
/proc/loadavg: 0.99 0.76 0.37 2/65 26901
/proc/meminfo: memFree=1736648/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=87884 CPUtime=222.22
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 17652 0 0 0 21814 408 0 0 25 0 1 0 202150812 89993216 17235 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524075 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 21971 17235 48 102 0 21866 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87884

[startup+282.302 s]
/proc/loadavg: 0.99 0.80 0.41 2/65 26901
/proc/meminfo: memFree=1733256/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=91168 CPUtime=282.2
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 18615 0 0 0 27812 408 0 0 25 0 1 0 202150812 93356032 18072 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 22792 18072 48 102 0 22687 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 91168

[startup+342.302 s]
/proc/loadavg: 0.99 0.83 0.44 2/65 26901
/proc/meminfo: memFree=1731080/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=93276 CPUtime=342.19
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 19276 0 0 0 33810 409 0 0 25 0 1 0 202150812 95514624 18601 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 23319 18601 48 102 0 23214 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 93276

[startup+402.302 s]
/proc/loadavg: 0.99 0.86 0.47 2/65 26901
/proc/meminfo: memFree=1730504/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=93932 CPUtime=402.17
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 19588 0 0 0 39808 409 0 0 25 0 1 0 202150812 96186368 18769 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 23483 18769 48 102 0 23378 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 93932

[startup+462.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 26901
/proc/meminfo: memFree=1726536/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=98120 CPUtime=462.16
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 20642 0 0 0 45806 410 0 0 25 0 1 0 202150812 100474880 19823 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 24530 19823 48 102 0 24425 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 98120

[startup+522.301 s]
/proc/loadavg: 0.99 0.90 0.53 2/65 26901
/proc/meminfo: memFree=1725000/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=99308 CPUtime=522.14
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 21110 0 0 0 51804 410 0 0 25 0 1 0 202150812 101691392 20136 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 24827 20136 48 102 0 24722 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 99308

[startup+582.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 26901
/proc/meminfo: memFree=1724808/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=99308 CPUtime=582.12
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 21301 0 0 0 57802 410 0 0 25 0 1 0 202150812 101691392 20165 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 24827 20165 48 102 0 24722 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 99308

[startup+642.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 26901
/proc/meminfo: memFree=1724808/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=99308 CPUtime=642.11
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 21301 0 0 0 63801 410 0 0 25 0 1 0 202150812 101691392 20165 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 24827 20165 48 102 0 24722 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 99308

[startup+702.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 26901
/proc/meminfo: memFree=1723976/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=100096 CPUtime=702.08
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 21669 0 0 0 69798 410 0 0 25 0 1 0 202150812 102498304 20368 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 25024 20368 48 102 0 24919 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 100096

[startup+762.306 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 26901
/proc/meminfo: memFree=1719496/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=104684 CPUtime=762.07
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 22834 0 0 0 75796 411 0 0 25 0 1 0 202150812 107196416 21533 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529092 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 26171 21533 48 102 0 26066 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 104684

[startup+822.302 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 26901
/proc/meminfo: memFree=1718280/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=105732 CPUtime=822.06
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 23267 0 0 0 81794 412 0 0 25 0 1 0 202150812 108269568 21791 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 26433 21791 48 102 0 26328 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 105732

[startup+882.302 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 26901
/proc/meminfo: memFree=1718280/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=105732 CPUtime=882.04
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 23267 0 0 0 87792 412 0 0 25 0 1 0 202150812 108269568 21791 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 26433 21791 48 102 0 26328 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 105732

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.68 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=111128 CPUtime=942.03
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24811 0 0 0 93789 414 0 0 25 0 1 0 202150812 113795072 23155 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 27782 23155 48 102 0 27677 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 111128

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

[startup+947.105 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=111128 CPUtime=946.83
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24811 0 0 0 94269 414 0 0 25 0 1 0 202150812 113795072 23155 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530181 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 27782 23155 48 102 0 27677 0
Current children cumulated CPU time (s) 946.83
Current children cumulated vsize (KiB) 111128

[startup+972.703 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=111128 CPUtime=972.42
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24811 0 0 0 96828 414 0 0 25 0 1 0 202150812 113795072 23155 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 27782 23155 48 102 0 27677 0
Current children cumulated CPU time (s) 972.42
Current children cumulated vsize (KiB) 111128

[startup+985.502 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=111128 CPUtime=985.22
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24811 0 0 0 98108 414 0 0 25 0 1 0 202150812 113795072 23155 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 27782 23155 48 102 0 27677 0
Current children cumulated CPU time (s) 985.22
Current children cumulated vsize (KiB) 111128

[startup+991.901 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=115224 CPUtime=991.61
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24814 0 0 0 98747 414 0 0 25 0 1 0 202150812 117989376 23158 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525542 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 28806 23158 48 102 0 28701 0
Current children cumulated CPU time (s) 991.61
Current children cumulated vsize (KiB) 115224

[startup+995.102 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=115224 CPUtime=994.81
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24814 0 0 0 99067 414 0 0 25 0 1 0 202150812 117989376 23158 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544839 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 28806 23158 48 102 0 28701 0
Current children cumulated CPU time (s) 994.81
Current children cumulated vsize (KiB) 115224

[startup+995.902 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=115224 CPUtime=995.61
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24814 0 0 0 99147 414 0 0 25 0 1 0 202150812 117989376 23158 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 28806 23158 48 102 0 28701 0
Current children cumulated CPU time (s) 995.61
Current children cumulated vsize (KiB) 115224

[startup+996.702 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=115224 CPUtime=996.41
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24815 0 0 0 99227 414 0 0 25 0 1 0 202150812 117989376 23159 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 28806 23159 48 102 0 28701 0
Current children cumulated CPU time (s) 996.41
Current children cumulated vsize (KiB) 115224

[startup+997.102 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=115228 CPUtime=996.81
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24817 0 0 0 99267 414 0 0 25 0 1 0 202150812 117993472 23161 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 28807 23161 48 102 0 28702 0
Current children cumulated CPU time (s) 996.81
Current children cumulated vsize (KiB) 115228

[startup+997.202 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 26901
/proc/meminfo: memFree=1712712/2055920 swapFree=4183288/4192956
[pid=26900] ppid=26898 vsize=87756 CPUtime=996.91
/proc/26900/stat : 26900 (picosat) R 26898 26900 26639 0 -1 4194304 24817 0 0 0 99277 414 0 0 25 0 1 0 202150812 89862144 19124 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134608241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26900/statm: 21939 19124 554 102 0 21834 0
Current children cumulated CPU time (s) 996.91
Current children cumulated vsize (KiB) 87756

Child status: 20
Real time (s): 997.215
CPU time (s): 996.932
CPU user time (s): 992.773
CPU system time (s): 4.15937
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 115228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 992.773
system time used= 4.15937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24818
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= 7
involuntary context switches= 1882

runsolver used 0.796878 second user time and 1.93171 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Apr 25 23:06:48 UTC 2007

IDJOB= 356406
IDBENCH= 20453
IDSOLVER= 171
FILE ID= node60/356406-1177542407

PBS_JOBID= 4695888

Free space on /tmp= 66399 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc973.cnf
COMMAND LINE= /tmp/evaluation/356406-1177542407/picosat /tmp/evaluation/356406-1177542407/instance-356406-1177542407.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-356406-1177542407 -o ROOT/results/node60/solver-356406-1177542407 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356406-1177542407/picosat /tmp/evaluation/356406-1177542407/instance-356406-1177542407.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8fc64af5d325c9057239ebdeb302bd0e

RANDOM SEED= 354252954

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1805992 kB
Buffers:         17928 kB
Cached:         157200 kB
SwapCached:       3644 kB
Active:          43968 kB
Inactive:       140732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805992 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:           19388 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            51264 kB
Committed_AS:  2566604 kB
PageTables:       1464 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= 66399 MiB

End job on node60 on Wed Apr 25 23:23:26 UTC 2007