Trace number 1720776

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) 1200.04 1200.32

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1720776-1240659850/watcher-1720776-1240659850 -o /tmp/evaluation-result-1720776-1240659850/solver-1720776-1240659850 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1720776-1240659850.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: 1.00 1.00 1.07 3/64 13404
/proc/meminfo: memFree=1799424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=568 CPUtime=0
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 94017757 581632 54 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 142 54 40 102 0 37 0

[startup+0.040322 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 13404
/proc/meminfo: memFree=1799424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=708 CPUtime=0.03
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 123 0 0 0 2 1 0 0 18 0 1 0 94017757 724992 109 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 177 109 40 102 0 72 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 708

[startup+0.101325 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 13404
/proc/meminfo: memFree=1799424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=1344 CPUtime=0.09
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 241 0 0 0 3 6 0 0 18 0 1 0 94017757 1376256 227 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 336 227 40 102 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301339 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 13404
/proc/meminfo: memFree=1799424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=2468 CPUtime=0.29
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 514 0 0 0 12 17 0 0 19 0 1 0 94017757 2527232 500 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 617 500 40 102 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2468

[startup+0.701369 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 13404
/proc/meminfo: memFree=1799424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=4552 CPUtime=0.69
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 1083 0 0 0 31 38 0 0 22 0 1 0 94017757 4661248 1069 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 1138 1069 40 102 0 1033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4552

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13405
/proc/meminfo: memFree=1793592/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=13200 CPUtime=1.49
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 2212 0 0 0 69 80 0 0 25 0 1 0 94017757 13516800 2198 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 3300 2198 40 102 0 3195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13200

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13405
/proc/meminfo: memFree=1786744/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=26004 CPUtime=3.09
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 4471 0 0 0 141 168 0 0 25 0 1 0 94017757 26628096 4457 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 6501 4457 40 102 0 6396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26004

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13405
/proc/meminfo: memFree=1768440/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=35220 CPUtime=6.29
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 8242 0 0 0 326 303 0 0 25 0 1 0 94017757 36065280 8209 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 8805 8209 42 102 0 8700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35220

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13405
/proc/meminfo: memFree=1765944/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=37276 CPUtime=12.69
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 8388 0 0 0 966 303 0 0 25 0 1 0 94017757 38170624 8353 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 9319 8353 48 102 0 9214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37276

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13405
/proc/meminfo: memFree=1765240/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=38068 CPUtime=25.48
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 8581 0 0 0 2245 303 0 0 25 0 1 0 94017757 38981632 8546 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 9517 8546 48 102 0 9412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38068

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13405
/proc/meminfo: memFree=1763704/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=40672 CPUtime=51.08
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 8992 0 0 0 4804 304 0 0 25 0 1 0 94017757 41648128 8957 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 10168 8957 48 102 0 10063 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40672

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13405
/proc/meminfo: memFree=1758904/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=45284 CPUtime=102.28
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 10192 0 0 0 9922 306 0 0 25 0 1 0 94017757 46370816 10157 1992294400 134512640 134931368 4294956224 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 11321 10157 48 102 0 11216 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 45284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13405
/proc/meminfo: memFree=1755448/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=48312 CPUtime=162.25
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11108 0 0 0 15919 306 0 0 25 0 1 0 94017757 49471488 10946 1992294400 134512640 134931368 4294956224 18446744073709551615 134524122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12078 10946 48 102 0 11973 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13405
/proc/meminfo: memFree=1755384/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=48312 CPUtime=222.24
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11188 0 0 0 21917 307 0 0 25 0 1 0 94017757 49471488 10958 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12078 10958 48 102 0 11973 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 48312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13405
/proc/meminfo: memFree=1754424/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=49236 CPUtime=282.22
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11492 0 0 0 27915 307 0 0 25 0 1 0 94017757 50417664 11191 1992294400 134512640 134931368 4294956224 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12309 11191 48 102 0 12204 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49236

[startup+342.301 s]
/proc/loadavg: 1.06 1.01 1.04 2/65 13405
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=49896 CPUtime=342.22
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11748 0 0 0 33914 308 0 0 25 0 1 0 94017757 51093504 11372 1992294400 134512640 134931368 4294956224 18446744073709551615 134525597 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12474 11372 48 102 0 12369 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 49896

[startup+402.302 s]
/proc/loadavg: 1.07 1.03 1.04 2/65 13405
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=49896 CPUtime=402.2
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11748 0 0 0 39912 308 0 0 25 0 1 0 94017757 51093504 11372 1992294400 134512640 134931368 4294956224 18446744073709551615 134544739 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12474 11372 48 102 0 12369 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 49896

[startup+462.301 s]
/proc/loadavg: 1.02 1.02 1.03 2/65 13405
/proc/meminfo: memFree=1753528/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=49896 CPUtime=462.19
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11835 0 0 0 45911 308 0 0 25 0 1 0 94017757 51093504 11380 1992294400 134512640 134931368 4294956224 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12474 11380 48 102 0 12369 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 49896

[startup+522.302 s]
/proc/loadavg: 1.01 1.01 1.03 2/65 13405
/proc/meminfo: memFree=1753528/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=49896 CPUtime=522.17
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 11926 0 0 0 51909 308 0 0 25 0 1 0 94017757 51093504 11388 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12474 11388 48 102 0 12369 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 49896

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 13405
/proc/meminfo: memFree=1752952/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=50416 CPUtime=582.16
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 12150 0 0 0 57907 309 0 0 25 0 1 0 94017757 51625984 11525 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12604 11525 48 102 0 12499 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 50416

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13405
/proc/meminfo: memFree=1752440/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=50944 CPUtime=642.15
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 12301 0 0 0 63906 309 0 0 25 0 1 0 94017757 52166656 11676 1992294400 134512640 134931368 4294956224 18446744073709551615 134525892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12736 11676 48 102 0 12631 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 50944

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13405
/proc/meminfo: memFree=1752120/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=51076 CPUtime=702.13
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 12424 0 0 0 69904 309 0 0 25 0 1 0 94017757 52301824 11708 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 12769 11708 48 102 0 12664 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 51076

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13405
/proc/meminfo: memFree=1747512/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55548 CPUtime=762.12
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 13654 0 0 0 75902 310 0 0 25 0 1 0 94017757 56881152 12843 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13887 12843 48 102 0 13782 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 55548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13405
/proc/meminfo: memFree=1747512/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55548 CPUtime=822.11
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 13654 0 0 0 81900 311 0 0 25 0 1 0 94017757 56881152 12843 1992294400 134512640 134931368 4294956224 18446744073709551615 134525528 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13887 12843 48 102 0 13782 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 55548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13405
/proc/meminfo: memFree=1747576/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55360 CPUtime=882.1
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 13763 0 0 0 87899 311 0 0 25 0 1 0 94017757 56688640 12805 1992294400 134512640 134931368 4294956224 18446744073709551615 134522934 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13840 12805 48 102 0 13735 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 55360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13405
/proc/meminfo: memFree=1747640/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55360 CPUtime=942.08
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 13764 0 0 0 93897 311 0 0 25 0 1 0 94017757 56688640 12806 1992294400 134512640 134931368 4294956224 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13840 12806 48 102 0 13735 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 55360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13405
/proc/meminfo: memFree=1747128/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55756 CPUtime=1002.06
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 13977 0 0 0 99895 311 0 0 25 0 1 0 94017757 57094144 12914 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13939 12914 48 102 0 13834 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 55756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=1747000/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55756 CPUtime=1062.05
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 14099 0 0 0 105893 312 0 0 25 0 1 0 94017757 57094144 12925 1992294400 134512640 134931368 4294956224 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13939 12925 48 102 0 13834 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 55756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=1747000/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=55756 CPUtime=1122.03
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 14100 0 0 0 111891 312 0 0 25 0 1 0 94017757 57094144 12926 1992294400 134512640 134931368 4294956224 18446744073709551615 134525616 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 13939 12926 48 102 0 13834 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 55756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=1745976/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=56676 CPUtime=1182.01
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 14447 0 0 0 117889 312 0 0 25 0 1 0 94017757 58036224 13157 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 14169 13157 48 102 0 14064 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 56676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=1745976/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=56676 CPUtime=1200.02
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 14447 0 0 0 119689 313 0 0 25 0 1 0 94017757 58036224 13157 1992294400 134512640 134931368 4294956224 18446744073709551615 134522923 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 14169 13157 48 102 0 14064 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 56676

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=1745976/2055920 swapFree=4191900/4192956
[pid=13404] ppid=13402 vsize=56676 CPUtime=1200.02
/proc/13404/stat : 13404 (picosat) R 13402 13404 12763 0 -1 4194304 14447 0 0 0 119689 313 0 0 25 0 1 0 94017757 58036224 13157 1992294400 134512640 134931368 4294956224 18446744073709551615 134522923 0 0 4096 0 0 0 0 17 1 0 0
/proc/13404/statm: 14169 13157 48 102 0 14064 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 56676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.04
CPU user time (s): 1196.9
CPU system time (s): 3.13952
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 57140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.9
system time used= 3.13952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14447
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= 1929

runsolver used 0.909861 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-25 13:44:11
IDJOB=1720776
IDBENCH=69630
IDSOLVER=563
FILE ID=node34/1720776-1240659850
PBS_JOBID= 9186476
Free space on /tmp= 66356 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720776-1240659850/watcher-1720776-1240659850 -o /tmp/evaluation-result-1720776-1240659850/solver-1720776-1240659850 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1720776-1240659850.cnf            

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=746843785

node34.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:      2055920 kB
MemFree:       1799904 kB
Buffers:         11440 kB
Cached:         177624 kB
SwapCached:        384 kB
Active:          55004 kB
Inactive:       147508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799904 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           13892 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            39600 kB
Committed_AS:   327688 kB
PageTables:       1384 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= 66356 MiB
End job on node34 at 2009-04-25 14:04:13