Trace number 1824906

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) 10000.1 10002.4

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark435.504
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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-1824906-1242472864/watcher-1824906-1242472864 -o /tmp/evaluation-result-1824906-1242472864/solver-1824906-1242472864 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824906-1242472864.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: 1.01 1.00 0.91 3/64 20639
/proc/meminfo: memFree=787128/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=568 CPUtime=0
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 275312575 581632 54 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 142 54 40 102 0 37 0

[startup+0.021185 s]
/proc/loadavg: 1.01 1.00 0.91 3/64 20639
/proc/meminfo: memFree=787128/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=568 CPUtime=0.01
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 89 0 0 0 0 1 0 0 18 0 1 0 275312575 581632 75 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 142 75 40 102 0 37 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 568

[startup+0.101191 s]
/proc/loadavg: 1.01 1.00 0.91 3/64 20639
/proc/meminfo: memFree=787128/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=832 CPUtime=0.09
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 147 0 0 0 4 5 0 0 18 0 1 0 275312575 851968 133 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 208 133 40 102 0 103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 832

[startup+0.301204 s]
/proc/loadavg: 1.01 1.00 0.91 3/64 20639
/proc/meminfo: memFree=787128/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=1596 CPUtime=0.29
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 315 0 0 0 12 17 0 0 19 0 1 0 275312575 1634304 301 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 399 301 40 102 0 294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1596

[startup+0.70123 s]
/proc/loadavg: 1.01 1.00 0.91 3/64 20639
/proc/meminfo: memFree=787128/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=2976 CPUtime=0.69
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 589 0 0 0 30 39 0 0 22 0 1 0 275312575 3047424 575 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 744 575 40 102 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2976

[startup+1.50129 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 20640
/proc/meminfo: memFree=784240/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=5600 CPUtime=1.49
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 1102 0 0 0 67 82 0 0 25 0 1 0 275312575 5734400 1088 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 1400 1088 40 102 0 1295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5600

[startup+3.1014 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 20640
/proc/meminfo: memFree=781360/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=8648 CPUtime=3.08
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 2081 0 0 0 137 171 0 0 25 0 1 0 275312575 8855552 2067 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 2162 2067 40 102 0 2057 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8648

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 20640
/proc/meminfo: memFree=773424/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=16784 CPUtime=6.29
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 4008 0 0 0 280 349 0 0 25 0 1 0 275312575 17186816 3994 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 4196 3994 40 102 0 4091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16784

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 20640
/proc/meminfo: memFree=765168/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=28016 CPUtime=12.68
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 5681 0 0 0 814 454 0 0 25 0 1 0 275312575 28688384 5590 1992294400 134512640 134931368 4294956240 18446744073709551615 134544870 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 7004 5590 48 102 0 6899 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28016

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 20640
/proc/meminfo: memFree=761520/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=31448 CPUtime=25.48
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 6569 0 0 0 2093 455 0 0 25 0 1 0 275312575 32202752 6478 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 7862 6478 48 102 0 7757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31448

[startup+51.1017 s]
/proc/loadavg: 1.07 1.02 0.92 2/65 20640
/proc/meminfo: memFree=759216/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=33712 CPUtime=51.08
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 7132 0 0 0 4652 456 0 0 25 0 1 0 275312575 34521088 7041 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 8428 7041 48 102 0 8323 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33712

[startup+102.305 s]
/proc/loadavg: 1.11 1.03 0.93 2/65 20640
/proc/meminfo: memFree=749872/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=43148 CPUtime=102.27
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 9482 0 0 0 9770 457 0 0 25 0 1 0 275312575 44183552 9391 1992294400 134512640 134931368 4294956240 18446744073709551615 134543369 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 10787 9391 48 102 0 10682 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43148

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 0.93 2/65 20640
/proc/meminfo: memFree=749680/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=43200 CPUtime=162.25
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 9567 0 0 0 15768 457 0 0 25 0 1 0 275312575 44236800 9439 1992294400 134512640 134931368 4294956240 18446744073709551615 134531300 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 10800 9439 48 102 0 10695 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43200

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 20640
/proc/meminfo: memFree=749104/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=43536 CPUtime=222.24
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 9768 0 0 0 21766 458 0 0 25 0 1 0 275312575 44580864 9531 1992294400 134512640 134931368 4294956240 18446744073709551615 134520491 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 10884 9531 48 102 0 10779 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43536

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 20640
/proc/meminfo: memFree=746544/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=46804 CPUtime=282.23
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 10611 0 0 0 27765 458 0 0 25 0 1 0 275312575 47927296 10327 1992294400 134512640 134931368 4294956240 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 11701 10327 48 102 0 11596 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 46804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=742768/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=49816 CPUtime=342.21
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 11481 0 0 0 33762 459 0 0 25 0 1 0 275312575 51011584 11097 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 12454 11097 48 102 0 12349 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 49816

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=742896/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=49660 CPUtime=402.2
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 11487 0 0 0 39761 459 0 0 25 0 1 0 275312575 50851840 11077 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 12415 11077 48 102 0 12310 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 49660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=742640/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=50436 CPUtime=462.18
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 11592 0 0 0 45759 459 0 0 25 0 1 0 275312575 51646464 11122 1992294400 134512640 134931368 4294956240 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 12609 11122 48 102 0 12504 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=737904/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=55176 CPUtime=522.17
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 12917 0 0 0 51756 461 0 0 25 0 1 0 275312575 56500224 12321 1992294400 134512640 134931368 4294956240 18446744073709551615 134529404 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 13794 12321 48 102 0 13689 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 55176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=734832/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=58080 CPUtime=582.16
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 13799 0 0 0 57754 462 0 0 25 0 1 0 275312575 59473920 13067 1992294400 134512640 134931368 4294956240 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 14520 13067 48 102 0 14415 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 58080

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20640
/proc/meminfo: memFree=734896/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=58080 CPUtime=642.15
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 13876 0 0 0 63753 462 0 0 25 0 1 0 275312575 59473920 13074 1992294400 134512640 134931368 4294956240 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 14520 13074 48 102 0 14415 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 58080


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556784/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=235844 CPUtime=9040.18
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64152 0 0 0 903490 528 0 0 25 0 1 0 275312575 241504256 57489 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 58961 57489 48 102 0 58856 0
Current children cumulated CPU time (s) 9040.18
Current children cumulated vsize (KiB) 235844

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556784/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=235844 CPUtime=9100.17
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64162 0 0 0 909489 528 0 0 25 0 1 0 275312575 241504256 57499 1992294400 134512640 134931368 4294956240 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 58961 57499 48 102 0 58856 0
Current children cumulated CPU time (s) 9100.17
Current children cumulated vsize (KiB) 235844

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556720/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=235844 CPUtime=9160.15
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64162 0 0 0 915487 528 0 0 25 0 1 0 275312575 241504256 57499 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 58961 57499 48 102 0 58856 0
Current children cumulated CPU time (s) 9160.15
Current children cumulated vsize (KiB) 235844

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556656/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=235844 CPUtime=9220.14
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64162 0 0 0 921486 528 0 0 25 0 1 0 275312575 241504256 57499 1992294400 134512640 134931368 4294956240 18446744073709551615 134530196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 58961 57499 48 102 0 58856 0
Current children cumulated CPU time (s) 9220.14
Current children cumulated vsize (KiB) 235844

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556592/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9280.12
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 927484 528 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9280.12
Current children cumulated vsize (KiB) 236868

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556656/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9340.11
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 933483 528 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134530969 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9340.11
Current children cumulated vsize (KiB) 236868

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556656/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9400.1
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 939481 529 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9400.1
Current children cumulated vsize (KiB) 236868

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556656/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9460.08
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 945479 529 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9460.08
Current children cumulated vsize (KiB) 236868

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556656/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9520.07
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 951478 529 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134530201 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9520.07
Current children cumulated vsize (KiB) 236868

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20658
/proc/meminfo: memFree=556720/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=236868 CPUtime=9580.05
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 957476 529 0 0 25 0 1 0 275312575 242552832 57513 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 59217 57513 48 102 0 59112 0
Current children cumulated CPU time (s) 9580.05
Current children cumulated vsize (KiB) 236868

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=556456/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9640.04
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 963474 530 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9640.04
Current children cumulated vsize (KiB) 227252

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566056/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9700.02
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 969472 530 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9700.02
Current children cumulated vsize (KiB) 227252

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566056/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9760.01
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 975471 530 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9760.01
Current children cumulated vsize (KiB) 227252

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566120/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9819.99
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 981469 530 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9819.99
Current children cumulated vsize (KiB) 227252

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566120/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9879.98
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 987468 530 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9879.98
Current children cumulated vsize (KiB) 227252

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566192/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9939.97
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 993466 531 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9939.97
Current children cumulated vsize (KiB) 227252

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566256/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=9999.96
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 999465 531 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 9999.96
Current children cumulated vsize (KiB) 227252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 20664
/proc/meminfo: memFree=566256/2055920 swapFree=4165596/4192956
[pid=20639] ppid=20637 vsize=227252 CPUtime=10000.1
/proc/20639/stat : 20639 (picosat) R 20637 20639 20560 0 -1 4194304 64176 0 0 0 999475 531 0 0 25 0 1 0 275312575 232706048 55109 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20639/statm: 56813 55109 48 102 0 56708 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 227252

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): 10002.4
CPU time (s): 10000.1
CPU user time (s): 9994.75
CPU system time (s): 5.34919
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 237688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9994.75
system time used= 5.34919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64176
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= 18041

runsolver used 8.47271 second user time and 22.4906 second system time

The end

Launcher Data

Begin job on node69 at 2009-05-16 13:21:05
IDJOB=1824906
IDBENCH=20581
IDSOLVER=666
FILE ID=node69/1824906-1242472864
PBS_JOBID= 9306769
Free space on /tmp= 66172 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824906-1242472864/watcher-1824906-1242472864 -o /tmp/evaluation-result-1824906-1242472864/solver-1824906-1242472864 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824906-1242472864.cnf            

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=1788452644

node69.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		: 3000.231
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		: 3000.231
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:        787608 kB
Buffers:         92616 kB
Cached:        1067128 kB
SwapCached:      21484 kB
Active:         108280 kB
Inactive:      1074968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        787608 kB
SwapTotal:     4192956 kB
SwapFree:      4165596 kB
Dirty:           19224 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            71036 kB
Committed_AS:   910456 kB
PageTables:       1464 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= 66168 MiB
End job on node69 at 2009-05-16 16:07:50