Trace number 1581926

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) 1200.09 1200.43

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark413.629
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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-1581926-1238934362/watcher-1581926-1238934362 -o /tmp/evaluation-result-1581926-1238934362/solver-1581926-1238934362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1581926-1238934362.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: 0.99 0.97 0.99 2/73 7012
/proc/meminfo: memFree=1367488/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=1668 CPUtime=0
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 949825038 1708032 272 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 417 272 40 102 0 312 0

[startup+0.0694329 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 7012
/proc/meminfo: memFree=1367488/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=16784 CPUtime=0.06
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 2240 0 0 0 4 2 0 0 21 0 1 0 949825038 17186816 2226 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 4196 2226 40 102 0 4091 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16784

[startup+0.101435 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 7012
/proc/meminfo: memFree=1367488/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=16784 CPUtime=0.09
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 3038 0 0 0 6 3 0 0 21 0 1 0 949825038 17186816 3024 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 4196 3024 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301455 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 7012
/proc/meminfo: memFree=1367488/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=17052 CPUtime=0.29
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 3084 0 0 0 15 14 0 0 23 0 1 0 949825038 17461248 3070 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 4263 3070 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701497 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 7012
/proc/meminfo: memFree=1367488/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=18108 CPUtime=0.69
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 3343 0 0 0 30 39 0 0 25 0 1 0 949825038 18542592 3329 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 4527 3329 40 102 0 4422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18108

[startup+1.50159 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 7013
/proc/meminfo: memFree=1353144/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=21012 CPUtime=1.48
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 4095 0 0 0 64 84 0 0 25 0 1 0 949825038 21516288 4081 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7012/statm: 5253 4081 40 102 0 5148 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21012

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 7013
/proc/meminfo: memFree=1349304/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=24324 CPUtime=3.08
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 4892 0 0 0 142 166 0 0 25 0 1 0 949825038 24907776 4878 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 6081 4878 40 102 0 5976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24324

[startup+6.30109 s]
/proc/loadavg: 1.07 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1342456/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=32528 CPUtime=6.28
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 6914 0 0 0 294 334 0 0 25 0 1 0 949825038 33308672 6900 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 8132 6900 40 102 0 8027 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32528

[startup+12.7028 s]
/proc/loadavg: 1.07 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1328120/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=45860 CPUtime=12.68
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 9938 0 0 0 799 469 0 0 25 0 1 0 949825038 46960640 9911 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 11465 9911 48 102 0 11360 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45860

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1326136/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=47824 CPUtime=25.47
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 10423 0 0 0 2078 469 0 0 25 0 1 0 949825038 48971776 10396 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 11956 10396 48 102 0 11851 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47824

[startup+51.1018 s]
/proc/loadavg: 1.03 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1321784/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=52348 CPUtime=51.05
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 11552 0 0 0 4636 469 0 0 25 0 1 0 949825038 53604352 11525 1992294400 134512640 134931368 4294956240 18446744073709551615 134529760 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 13087 11525 48 102 0 12982 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 52348

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1312568/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=61408 CPUtime=102.25
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 13832 0 0 0 9753 472 0 0 25 0 1 0 949825038 62881792 13805 1992294400 134512640 134931368 4294956240 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 15352 13805 48 102 0 15247 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 61408

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1299576/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=74368 CPUtime=162.23
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 17087 0 0 0 15748 475 0 0 25 0 1 0 949825038 76152832 17060 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 18592 17060 48 102 0 18487 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74368

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1287992/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=85792 CPUtime=222.21
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 19938 0 0 0 21743 478 0 0 25 0 1 0 949825038 87851008 19911 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 21448 19911 48 102 0 21343 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 85792

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1278584/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=95144 CPUtime=282.19
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 22298 0 0 0 27738 481 0 0 25 0 1 0 949825038 97427456 22271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 23786 22271 48 102 0 23681 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 95144

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1266616/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=107072 CPUtime=342.18
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 25265 0 0 0 33733 485 0 0 25 0 1 0 949825038 109641728 25238 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 26768 25238 48 102 0 26663 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 107072

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1257208/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=116556 CPUtime=402.16
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 27627 0 0 0 39729 487 0 0 25 0 1 0 949825038 119353344 27600 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 29139 27600 48 102 0 29034 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 116556

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1247544/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=125896 CPUtime=462.15
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 29995 0 0 0 45725 490 0 0 25 0 1 0 949825038 128917504 29968 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 31474 29968 48 102 0 31369 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 125896

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1239480/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=134256 CPUtime=522.13
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32082 0 0 0 51721 492 0 0 25 0 1 0 949825038 137478144 32055 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 33564 32055 48 102 0 33459 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 134256

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235896/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=582.11
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32976 0 0 0 57717 494 0 0 25 0 1 0 949825038 140636160 32872 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32872 48 102 0 34230 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 137340

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235896/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=642.1
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32976 0 0 0 63716 494 0 0 25 0 1 0 949825038 140636160 32872 1992294400 134512640 134931368 4294956240 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32872 48 102 0 34230 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 137340

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=702.08
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32976 0 0 0 69714 494 0 0 25 0 1 0 949825038 140636160 32872 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32872 48 102 0 34230 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 137340

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=762.07
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32976 0 0 0 75713 494 0 0 25 0 1 0 949825038 140636160 32872 1992294400 134512640 134931368 4294956240 18446744073709551615 134529449 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32872 48 102 0 34230 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 137340

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1236024/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=822.05
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 81711 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 137340

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=882.03
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 87709 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 137340

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=942.02
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 93708 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 137340

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=1002
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 99706 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 137340

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=1061.99
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 105705 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134523533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 137340

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=1121.97
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 111703 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 137340

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=1181.96
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 117702 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 137340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 7013
/proc/meminfo: memFree=1235960/2055920 swapFree=4176776/4192956
[pid=7012] ppid=7010 vsize=137340 CPUtime=1200.06
/proc/7012/stat : 7012 (picosat) R 7010 7012 6945 0 -1 4194304 32990 0 0 0 119512 494 0 0 25 0 1 0 949825038 140636160 32886 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7012/statm: 34335 32886 48 102 0 34230 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 137340

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1195.12
CPU system time (s): 4.96724
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 137340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.12
system time used= 4.96724
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32990
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= 2724

runsolver used 1.25581 second user time and 3.12252 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-05 14:26:04
IDJOB=1581926
IDBENCH=71045
IDSOLVER=563
FILE ID=node82/1581926-1238934362
PBS_JOBID= 9101480
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581926-1238934362/watcher-1581926-1238934362 -o /tmp/evaluation-result-1581926-1238934362/solver-1581926-1238934362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1581926-1238934362.cnf            

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=1152170700

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1367968 kB
Buffers:         65724 kB
Cached:         548892 kB
SwapCached:       7244 kB
Active:         239620 kB
Inactive:       384272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367968 kB
SwapTotal:     4192956 kB
SwapFree:      4176776 kB
Dirty:           23192 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            49228 kB
Committed_AS:  2762044 kB
PageTables:       1996 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= 66536 MiB
End job on node82 at 2009-04-05 14:46:06