Trace number 1556058

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 1200.51

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark926.251
Satisfiable
(Un)Satisfiability was proved
Number of variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
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-1556058-1238745748/watcher-1556058-1238745748 -o /tmp/evaluation-result-1556058-1238745748/solver-1556058-1238745748 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556058-1238745748.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 0.98 0.99 2/72 1565
/proc/meminfo: memFree=1818552/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=568 CPUtime=0
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 1147235927 581632 59 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 142 59 40 102 0 37 0

[startup+0.0305341 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1565
/proc/meminfo: memFree=1818552/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=700 CPUtime=0.02
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 114 0 0 0 1 1 0 0 18 0 1 0 1147235927 716800 100 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 175 100 40 102 0 70 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 700

[startup+0.101547 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1565
/proc/meminfo: memFree=1818552/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1528 CPUtime=0.09
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 265 0 0 0 4 5 0 0 18 0 1 0 1147235927 1564672 250 1992294400 134512640 134931368 4294956224 18446744073709551615 134522745 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 382 250 42 102 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1528

[startup+0.301582 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1565
/proc/meminfo: memFree=1818552/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1536 CPUtime=0.29
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 284 0 0 0 24 5 0 0 19 0 1 0 1147235927 1572864 267 1992294400 134512640 134931368 4294956224 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 384 267 48 102 0 279 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1536

[startup+0.701655 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1565
/proc/meminfo: memFree=1818552/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1536 CPUtime=0.69
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 294 0 0 0 64 5 0 0 23 0 1 0 1147235927 1572864 277 1992294400 134512640 134931368 4294956224 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 384 277 48 102 0 279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1536

[startup+1.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1817584/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1664 CPUtime=1.49
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 306 0 0 0 144 5 0 0 25 0 1 0 1147235927 1703936 289 1992294400 134512640 134931368 4294956224 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 416 289 48 102 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1664

[startup+3.10109 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1817392/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1664 CPUtime=3.09
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 325 0 0 0 304 5 0 0 25 0 1 0 1147235927 1703936 308 1992294400 134512640 134931368 4294956224 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 416 308 48 102 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1664

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1817136/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=1904 CPUtime=6.29
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 362 0 0 0 624 5 0 0 25 0 1 0 1147235927 1949696 345 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 476 345 48 102 0 371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1904

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1816880/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=2056 CPUtime=12.69
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 408 0 0 0 1264 5 0 0 25 0 1 0 1147235927 2105344 391 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 514 391 48 102 0 409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2056

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1816560/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=2292 CPUtime=25.48
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 466 0 0 0 2543 5 0 0 25 0 1 0 1147235927 2347008 449 1992294400 134512640 134931368 4294956224 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 573 449 48 102 0 468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2292

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1816176/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=2620 CPUtime=51.07
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 558 0 0 0 5102 5 0 0 25 0 1 0 1147235927 2682880 541 1992294400 134512640 134931368 4294956224 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 655 541 48 102 0 550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2620

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1815600/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=3132 CPUtime=102.25
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 691 0 0 0 10220 5 0 0 25 0 1 0 1147235927 3207168 674 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 783 674 48 102 0 678 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3132

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1815280/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=3592 CPUtime=162.24
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 776 0 0 0 16218 6 0 0 25 0 1 0 1147235927 3678208 759 1992294400 134512640 134931368 4294956224 18446744073709551615 134524009 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 898 759 48 102 0 793 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3592

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1814960/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=3792 CPUtime=222.21
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 839 0 0 0 22215 6 0 0 25 0 1 0 1147235927 3883008 822 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 948 822 48 102 0 843 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1814768/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4056 CPUtime=282.19
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 908 0 0 0 28213 6 0 0 25 0 1 0 1147235927 4153344 891 1992294400 134512640 134931368 4294956224 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1014 891 48 102 0 909 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4056

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1814512/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4272 CPUtime=342.17
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 959 0 0 0 34210 7 0 0 25 0 1 0 1147235927 4374528 942 1992294400 134512640 134931368 4294956224 18446744073709551615 134522761 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1068 942 48 102 0 963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4272

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1814384/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4400 CPUtime=402.15
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 983 0 0 0 40208 7 0 0 25 0 1 0 1147235927 4505600 966 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1100 966 48 102 0 995 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 4400

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813936/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4664 CPUtime=462.12
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1091 0 0 0 46205 7 0 0 25 0 1 0 1147235927 4775936 1042 1992294400 134512640 134931368 4294956224 18446744073709551615 134520491 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1166 1042 48 102 0 1061 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4664

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1814064/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4656 CPUtime=522.1
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1116 0 0 0 52203 7 0 0 25 0 1 0 1147235927 4767744 1027 1992294400 134512640 134931368 4294956224 18446744073709551615 134530153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1164 1027 48 102 0 1059 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 4656

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813808/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=4904 CPUtime=582.08
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1181 0 0 0 58201 7 0 0 25 0 1 0 1147235927 5021696 1092 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1226 1092 48 102 0 1121 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4904

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813360/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5328 CPUtime=642.07
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1292 0 0 0 64199 8 0 0 25 0 1 0 1147235927 5455872 1203 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1332 1203 48 102 0 1227 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5328

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813168/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5436 CPUtime=702.04
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1324 0 0 0 70196 8 0 0 25 0 1 0 1147235927 5566464 1235 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1359 1235 48 102 0 1254 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5436

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813232/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5416 CPUtime=762.02
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1324 0 0 0 76194 8 0 0 25 0 1 0 1147235927 5545984 1235 1992294400 134512640 134931368 4294956224 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1354 1235 48 102 0 1249 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 5416

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1813232/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5304 CPUtime=821.99
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1326 0 0 0 82191 8 0 0 25 0 1 0 1147235927 5431296 1211 1992294400 134512640 134931368 4294956224 18446744073709551615 134529466 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1326 1211 48 102 0 1221 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 5304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1812656/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5924 CPUtime=881.98
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1476 0 0 0 88189 9 0 0 25 0 1 0 1147235927 6066176 1361 1992294400 134512640 134931368 4294956224 18446744073709551615 134522765 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1481 1361 48 102 0 1376 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 5924

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 1566
/proc/meminfo: memFree=1812656/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5872 CPUtime=941.95
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1478 0 0 0 94186 9 0 0 25 0 1 0 1147235927 6012928 1355 1992294400 134512640 134931368 4294956224 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1468 1355 48 102 0 1363 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 5872

[startup+1002.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/73 1566
/proc/meminfo: memFree=1812656/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5924 CPUtime=1001.93
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1484 0 0 0 100184 9 0 0 25 0 1 0 1147235927 6066176 1358 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1481 1358 48 102 0 1376 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 5924

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/73 1566
/proc/meminfo: memFree=1812592/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5924 CPUtime=1061.9
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1487 0 0 0 106181 9 0 0 25 0 1 0 1147235927 6066176 1361 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1481 1361 48 102 0 1376 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 5924

[startup+1122.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/73 1566
/proc/meminfo: memFree=1812592/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5920 CPUtime=1121.89
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1487 0 0 0 112179 10 0 0 25 0 1 0 1147235927 6062080 1361 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1480 1361 48 102 0 1375 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 5920

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/73 1566
/proc/meminfo: memFree=1812528/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5916 CPUtime=1181.87
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1490 0 0 0 118177 10 0 0 25 0 1 0 1147235927 6057984 1364 1992294400 134512640 134931368 4294956224 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1479 1364 48 102 0 1374 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 5916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.04 1.00 2/73 1566
/proc/meminfo: memFree=1812528/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5916 CPUtime=1200.07
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1490 0 0 0 119997 10 0 0 25 0 1 0 1147235927 6057984 1364 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1479 1364 48 102 0 1374 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5916

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

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

[startup+1200.5 s]
/proc/loadavg: 1.09 1.04 1.00 2/73 1566
/proc/meminfo: memFree=1812528/2055920 swapFree=4174696/4192956
[pid=1565] ppid=1563 vsize=5916 CPUtime=1200.07
/proc/1565/stat : 1565 (picosat) R 1563 1565 1368 0 -1 4194304 1490 0 0 0 119997 10 0 0 25 0 1 0 1147235927 6057984 1364 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1565/statm: 1479 1364 48 102 0 1374 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 5948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1490
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= 1320

runsolver used 1.00485 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-03 10:02:28
IDJOB=1556058
IDBENCH=70811
IDSOLVER=563
FILE ID=node67/1556058-1238745748
PBS_JOBID= 9085419
Free space on /tmp= 66560 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556058-1238745748/watcher-1556058-1238745748 -o /tmp/evaluation-result-1556058-1238745748/solver-1556058-1238745748 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556058-1238745748.cnf            

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

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED=1638358557

node67.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		: 3000.265
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		: 3000.265
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:       1818968 kB
Buffers:         62200 kB
Cached:          90652 kB
SwapCached:       9872 kB
Active:          26244 kB
Inactive:       137872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818968 kB
SwapTotal:     4192956 kB
SwapFree:      4174696 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          16896 kB
Slab:            57872 kB
Committed_AS:  3458232 kB
PageTables:       2052 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= 66560 MiB
End job on node67 at 2009-04-03 10:22:30