Trace number 1825595

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) 10000 10004.2

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.39703
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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-1825595-1242510596/watcher-1825595-1242510596 -o /tmp/evaluation-result-1825595-1242510596/solver-1825595-1242510596 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825595-1242510596.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): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 2869
/proc/meminfo: memFree=1592896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=1668 CPUtime=0
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 279092949 1708032 277 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 417 277 40 102 0 312 0

[startup+0.062194 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 2869
/proc/meminfo: memFree=1592896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=1668 CPUtime=0.05
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 291 0 0 0 2 3 0 0 18 0 1 0 279092949 1708032 277 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 417 277 40 102 0 312 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1668

[startup+0.1012 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 2869
/proc/meminfo: memFree=1592896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=1800 CPUtime=0.09
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 293 0 0 0 4 5 0 0 18 0 1 0 279092949 1843200 279 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 450 279 40 102 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1800

[startup+0.301239 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 2869
/proc/meminfo: memFree=1592896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=2064 CPUtime=0.29
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 390 0 0 0 13 16 0 0 19 0 1 0 279092949 2113536 376 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 516 376 40 102 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2064

[startup+0.701317 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 2869
/proc/meminfo: memFree=1592896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=2856 CPUtime=0.69
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 572 0 0 0 31 38 0 0 22 0 1 0 279092949 2924544 558 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 714 558 40 102 0 609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2856

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1590200/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=4308 CPUtime=1.49
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 943 0 0 0 65 84 0 0 25 0 1 0 279092949 4411392 929 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1077 929 40 102 0 972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4308

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1588408/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=5240 CPUtime=3.09
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1163 0 0 0 211 98 0 0 25 0 1 0 279092949 5365760 1147 1992294400 134512640 134931368 4294956240 18446744073709551615 134529083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1310 1147 48 102 0 1205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5240

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1588088/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=5496 CPUtime=6.22
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1212 0 0 0 523 99 0 0 25 0 1 0 279092949 5627904 1196 1992294400 134512640 134931368 4294956240 18446744073709551615 134531307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1374 1196 48 102 0 1269 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5496

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1587896/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=5752 CPUtime=12.61
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1290 0 0 0 1162 99 0 0 25 0 1 0 279092949 5890048 1274 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1438 1274 48 102 0 1333 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 5752

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1587384/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=6100 CPUtime=25.4
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1378 0 0 0 2441 99 0 0 25 0 1 0 279092949 6246400 1362 1992294400 134512640 134931368 4294956240 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1525 1362 48 102 0 1420 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 6100

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1586936/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=6468 CPUtime=50.99
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1484 0 0 0 5000 99 0 0 25 0 1 0 279092949 6623232 1468 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1617 1468 48 102 0 1512 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 6468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1586360/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=7148 CPUtime=102.17
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1644 0 0 0 10118 99 0 0 25 0 1 0 279092949 7319552 1628 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1787 1628 48 102 0 1682 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 7148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1585848/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=7704 CPUtime=162.14
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1760 0 0 0 16115 99 0 0 25 0 1 0 279092949 7888896 1744 1992294400 134512640 134931368 4294956240 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1926 1744 48 102 0 1821 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 7704

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1584952/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=8464 CPUtime=222.12
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1979 0 0 0 22113 99 0 0 25 0 1 0 279092949 8667136 1963 1992294400 134512640 134931368 4294956240 18446744073709551615 134524236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2116 1963 48 102 0 2011 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 8464

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1584952/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=8488 CPUtime=282.09
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 1983 0 0 0 28110 99 0 0 25 0 1 0 279092949 8691712 1951 1992294400 134512640 134931368 4294956240 18446744073709551615 134524081 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2122 1951 48 102 0 2017 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 8488

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1584440/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=8664 CPUtime=342.08
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2102 0 0 0 34108 100 0 0 25 0 1 0 279092949 8871936 2019 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2166 2019 48 102 0 2061 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 8664

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1583992/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=9156 CPUtime=402.05
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2340 0 0 0 40105 100 0 0 25 0 1 0 279092949 9375744 2142 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2289 2142 48 102 0 2184 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 9156

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1583992/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=9416 CPUtime=462.03
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2386 0 0 0 46103 100 0 0 25 0 1 0 279092949 9641984 2188 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2354 2188 48 102 0 2249 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 9416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1583352/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=10032 CPUtime=522
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2556 0 0 0 52100 100 0 0 25 0 1 0 279092949 10272768 2358 1992294400 134512640 134931368 4294956240 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2508 2358 48 102 0 2403 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 10032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1583288/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=10032 CPUtime=581.98
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2557 0 0 0 58098 100 0 0 25 0 1 0 279092949 10272768 2359 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2508 2359 48 102 0 2403 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 10032

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2870
/proc/meminfo: memFree=1583096/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=10292 CPUtime=641.95
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 2598 0 0 0 64095 100 0 0 25 0 1 0 279092949 10539008 2400 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2573 2400 48 102 0 2468 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 10292


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572920/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18972 CPUtime=9038.5
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 903742 108 0 0 25 0 1 0 279092949 19427328 4577 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4743 4577 48 102 0 4638 0
Current children cumulated CPU time (s) 9038.5
Current children cumulated vsize (KiB) 18972

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572920/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18968 CPUtime=9098.47
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 909739 108 0 0 25 0 1 0 279092949 19423232 4576 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4742 4576 48 102 0 4637 0
Current children cumulated CPU time (s) 9098.47
Current children cumulated vsize (KiB) 18968

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572920/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18968 CPUtime=9158.45
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 915737 108 0 0 25 0 1 0 279092949 19423232 4576 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4742 4576 48 102 0 4637 0
Current children cumulated CPU time (s) 9158.45
Current children cumulated vsize (KiB) 18968

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572920/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9218.43
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 921735 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9218.43
Current children cumulated vsize (KiB) 18964

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572856/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9278.4
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 927732 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9278.4
Current children cumulated vsize (KiB) 18964

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572856/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9338.38
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 933730 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9338.38
Current children cumulated vsize (KiB) 18964

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572792/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9398.35
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 939727 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134531811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9398.35
Current children cumulated vsize (KiB) 18964

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572856/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9458.33
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 945725 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9458.33
Current children cumulated vsize (KiB) 18964

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572920/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9518.3
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 951722 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9518.3
Current children cumulated vsize (KiB) 18964

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1572856/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=18964 CPUtime=9578.28
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9410 0 0 0 957720 108 0 0 25 0 1 0 279092949 19419136 4575 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4741 4575 48 102 0 4636 0
Current children cumulated CPU time (s) 9578.28
Current children cumulated vsize (KiB) 18964

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570680/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21076 CPUtime=9638.25
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 9946 0 0 0 963717 108 0 0 25 0 1 0 279092949 21581824 5073 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5269 5073 48 102 0 5164 0
Current children cumulated CPU time (s) 9638.25
Current children cumulated vsize (KiB) 21076

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570744/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21052 CPUtime=9698.22
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10060 0 0 0 969714 108 0 0 25 0 1 0 279092949 21557248 5073 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5263 5073 48 102 0 5158 0
Current children cumulated CPU time (s) 9698.22
Current children cumulated vsize (KiB) 21052

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570744/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21028 CPUtime=9758.2
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 975712 108 0 0 25 0 1 0 279092949 21532672 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5257 5075 48 102 0 5152 0
Current children cumulated CPU time (s) 9758.2
Current children cumulated vsize (KiB) 21028

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570744/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21020 CPUtime=9818.17
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 981709 108 0 0 25 0 1 0 279092949 21524480 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5255 5075 48 102 0 5150 0
Current children cumulated CPU time (s) 9818.17
Current children cumulated vsize (KiB) 21020

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570744/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21016 CPUtime=9878.15
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 987707 108 0 0 25 0 1 0 279092949 21520384 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5254 5075 48 102 0 5149 0
Current children cumulated CPU time (s) 9878.15
Current children cumulated vsize (KiB) 21016

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570744/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21012 CPUtime=9938.13
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 993705 108 0 0 25 0 1 0 279092949 21516288 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5253 5075 48 102 0 5148 0
Current children cumulated CPU time (s) 9938.13
Current children cumulated vsize (KiB) 21012

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570680/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21008 CPUtime=9998.11
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 999703 108 0 0 25 0 1 0 279092949 21512192 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5252 5075 48 102 0 5147 0
Current children cumulated CPU time (s) 9998.11
Current children cumulated vsize (KiB) 21008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 2892
/proc/meminfo: memFree=1570680/2055920 swapFree=4180192/4192956
[pid=2869] ppid=2867 vsize=21008 CPUtime=10000
/proc/2869/stat : 2869 (picosat) R 2867 2869 2749 0 -1 4194304 10062 0 0 0 999893 108 0 0 25 0 1 0 279092949 21512192 5075 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 5252 5075 48 102 0 5147 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 21008

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): 10004.2
CPU time (s): 10000
CPU user time (s): 9998.93
CPU system time (s): 1.09083
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 22680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.93
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10062
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= 24810

runsolver used 7.33389 second user time and 20.5489 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-16 23:49:56
IDJOB=1825595
IDBENCH=71764
IDSOLVER=666
FILE ID=node28/1825595-1242510596
PBS_JOBID= 9307054
Free space on /tmp= 66080 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825595-1242510596/watcher-1825595-1242510596 -o /tmp/evaluation-result-1825595-1242510596/solver-1825595-1242510596 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825595-1242510596.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=853741791

node28.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		: 3000.261
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		: 3000.261
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:       1593376 kB
Buffers:         62540 kB
Cached:         320004 kB
SwapCached:       5940 kB
Active:          27588 kB
Inactive:       363456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593376 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            3924 kB
Writeback:           0 kB
Mapped:          14184 kB
Slab:            57332 kB
Committed_AS:  1031000 kB
PageTables:       1420 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= 66080 MiB
End job on node28 at 2009-05-17 02:36:43