Trace number 1579378

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: picosat 535? (TO) 1200.08 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
Bench CategoryAPPLICATION (applications 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 variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1579378-1238907080/watcher-1579378-1238907080 -o /tmp/evaluation-result-1579378-1238907080/solver-1579378-1238907080 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1579378-1238907080.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/80 25289
/proc/meminfo: memFree=1519160/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=1536 CPUtime=0
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1163372116 1572864 265 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 384 268 40 102 0 279 0

[startup+0.082234 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25289
/proc/meminfo: memFree=1519160/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=16784 CPUtime=0.07
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 2629 0 0 0 5 2 0 0 18 0 1 0 1163372116 17186816 2615 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 4196 2615 40 102 0 4091 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16784

[startup+0.101234 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25289
/proc/meminfo: memFree=1519160/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=16784 CPUtime=0.09
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 3218 0 0 0 6 3 0 0 18 0 1 0 1163372116 17186816 3204 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 4196 3204 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301255 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25289
/proc/meminfo: memFree=1519160/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=17052 CPUtime=0.29
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 3513 0 0 0 16 13 0 0 19 0 1 0 1163372116 17461248 3499 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 4263 3499 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701298 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25289
/proc/meminfo: memFree=1519160/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=18108 CPUtime=0.7
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 3775 0 0 0 34 36 0 0 23 0 1 0 1163372116 18542592 3761 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 4527 3761 40 102 0 4422 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 18108

[startup+1.50138 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1502512/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=20880 CPUtime=1.49
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 4497 0 0 0 67 82 0 0 25 0 1 0 1163372116 21381120 4483 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 5220 4483 40 102 0 5115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20880

[startup+3.10155 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1499696/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=24364 CPUtime=3.09
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 5331 0 0 0 142 167 0 0 25 0 1 0 1163372116 24948736 5317 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 6091 5317 40 102 0 5986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24364

[startup+6.30188 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1492024/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=31876 CPUtime=6.28
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 7224 0 0 0 292 336 0 0 25 0 1 0 1163372116 32641024 7210 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 7969 7210 40 102 0 7864 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31876

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1463672/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=72300 CPUtime=12.68
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 13960 0 0 0 649 619 0 0 25 0 1 0 1163372116 74035200 13933 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 18075 13933 48 102 0 17970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72300

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1463096/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=72956 CPUtime=25.48
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 14163 0 0 0 1929 619 0 0 25 0 1 0 1163372116 74706944 14136 1992294400 134512640 134931368 4294956224 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 18239 14136 48 102 0 18134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72956

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1459512/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=76580 CPUtime=51.05
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 15061 0 0 0 4485 620 0 0 25 0 1 0 1163372116 78417920 15034 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 19145 15034 48 102 0 19040 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 76580

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1452408/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=83548 CPUtime=102.23
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 16834 0 0 0 9601 622 0 0 25 0 1 0 1163372116 85553152 16807 1992294400 134512640 134931368 4294956224 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 20887 16807 48 102 0 20782 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 83548

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1444024/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=92036 CPUtime=162.2
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 18952 0 0 0 15595 625 0 0 25 0 1 0 1163372116 94244864 18925 1992294400 134512640 134931368 4294956224 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 23009 18925 48 102 0 22904 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 92036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1435832/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=99996 CPUtime=222.17
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 20955 0 0 0 21590 627 0 0 25 0 1 0 1163372116 102395904 20928 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 24999 20928 48 102 0 24894 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 99996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1425464/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=110496 CPUtime=282.14
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 23586 0 0 0 27584 630 0 0 25 0 1 0 1163372116 113147904 23559 1992294400 134512640 134931368 4294956224 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 27624 23559 48 102 0 27519 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 110496

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1417144/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=118788 CPUtime=342.12
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 25647 0 0 0 33579 633 0 0 25 0 1 0 1163372116 121638912 25620 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 29697 25620 48 102 0 29592 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 118788

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1406520/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=129396 CPUtime=402.09
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 28314 0 0 0 39574 635 0 0 25 0 1 0 1163372116 132501504 28287 1992294400 134512640 134931368 4294956224 18446744073709551615 134523045 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 32349 28287 48 102 0 32244 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 129396

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1397624/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=138180 CPUtime=462.06
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 30515 0 0 0 45569 637 0 0 25 0 1 0 1163372116 141496320 30488 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 34545 30488 48 102 0 34440 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 138180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25290
/proc/meminfo: memFree=1388856/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=146964 CPUtime=522.04
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 32736 0 0 0 51564 640 0 0 25 0 1 0 1163372116 150491136 32709 1992294400 134512640 134931368 4294956224 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 36741 32709 48 102 0 36636 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 146964

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1378664/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=157040 CPUtime=582.01
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 35240 0 0 0 57558 643 0 0 25 0 1 0 1163372116 160808960 35213 1992294400 134512640 134931368 4294956224 18446744073709551615 134529898 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 39260 35213 48 102 0 39155 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 157040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1367608/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=167932 CPUtime=641.99
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 37987 0 0 0 63553 646 0 0 25 0 1 0 1163372116 171962368 37960 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 41983 37960 48 102 0 41878 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 167932

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1360440/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=175044 CPUtime=701.96
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 39761 0 0 0 69548 648 0 0 25 0 1 0 1163372116 179245056 39734 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 43761 39734 48 102 0 43656 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 175044

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1352760/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=182592 CPUtime=761.94
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 41656 0 0 0 75545 649 0 0 25 0 1 0 1163372116 186974208 41629 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 45648 41629 48 102 0 45543 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 182592

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1342904/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=192464 CPUtime=821.9
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 44133 0 0 0 81539 651 0 0 25 0 1 0 1163372116 197083136 44106 1992294400 134512640 134931368 4294956224 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 48116 44106 48 102 0 48011 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 192464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1334008/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=201228 CPUtime=881.88
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 46347 0 0 0 87533 655 0 0 25 0 1 0 1163372116 206057472 46320 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 50307 46320 48 102 0 50202 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 201228

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1325112/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=210376 CPUtime=941.85
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 48626 0 0 0 93528 657 0 0 25 0 1 0 1163372116 215425024 48599 1992294400 134512640 134931368 4294956224 18446744073709551615 134529740 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 52594 48599 48 102 0 52489 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 210376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1315320/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=219860 CPUtime=1001.82
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 51006 0 0 0 99522 660 0 0 25 0 1 0 1163372116 225136640 50979 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 54965 50979 48 102 0 54860 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 219860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1312312/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=222372 CPUtime=1061.8
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 51785 0 0 0 105519 661 0 0 25 0 1 0 1163372116 227708928 51672 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 55593 51672 48 102 0 55488 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 222372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1312312/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=222372 CPUtime=1121.77
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 51785 0 0 0 111516 661 0 0 25 0 1 0 1163372116 227708928 51672 1992294400 134512640 134931368 4294956224 18446744073709551615 134529847 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 55593 51672 48 102 0 55488 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 222372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1312376/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=222372 CPUtime=1181.74
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 51785 0 0 0 117513 661 0 0 25 0 1 0 1163372116 227708928 51672 1992294400 134512640 134931368 4294956224 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 55593 51672 48 102 0 55488 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 222372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25296
/proc/meminfo: memFree=1312312/2055912 swapFree=4170592/4192956
[pid=25289] ppid=25287 vsize=222372 CPUtime=1200.04
/proc/25289/stat : 25289 (picosat) R 25287 25289 24920 0 -1 4194304 51785 0 0 0 119343 661 0 0 25 0 1 0 1163372116 227708928 51672 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/25289/statm: 55593 51672 48 102 0 55488 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 222372

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): 1200.64
CPU time (s): 1200.08
CPU user time (s): 1193.43
CPU system time (s): 6.64599
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 222716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1193.43
system time used= 6.64599
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51785
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= 2
involuntary context switches= 4887

runsolver used 1.3318 second user time and 4.13637 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-05 06:51:22
IDJOB=1579378
IDBENCH=70996
IDSOLVER=563
FILE ID=node78/1579378-1238907080
PBS_JOBID= 9101333
Free space on /tmp= 126820 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579378-1238907080/watcher-1579378-1238907080 -o /tmp/evaluation-result-1579378-1238907080/solver-1579378-1238907080 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1579378-1238907080.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=363187815

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:      2055912 kB
MemFree:       1519576 kB
Buffers:         59040 kB
Cached:         388416 kB
SwapCached:       7668 kB
Active:         191256 kB
Inactive:       266476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1519576 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:           30264 kB
Writeback:           0 kB
Mapped:          15984 kB
Slab:            62684 kB
Committed_AS:  3035084 kB
PageTables:       2584 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126820 MiB
End job on node78 at 2009-04-05 07:11:25