Trace number 3171067

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
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
MD5SUM871f75d4bb41b463ca12a7a8837d201b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.057991
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171067-1302824073/watcher-3171067-1302824073 -o /tmp/evaluation-result-3171067-1302824073/solver-3171067-1302824073 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171067-1302824073.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.28 1.58 2.46 5/189 24444
/proc/meminfo: memFree=15961932/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=19244 CPUtime=0 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 409 0 0 0 0 0 0 0 25 0 1 0 374822888 19705856 348 33554432000 4194304 4291949 140734271689328 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4811 348 229 24 0 1445 0

[startup+0.0987641 s]
/proc/loadavg: 2.28 1.58 2.46 5/189 24444
/proc/meminfo: memFree=15961932/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=15956 CPUtime=0.09 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 625 0 0 0 9 0 0 0 25 0 1 0 374822888 16338944 530 33554432000 4194304 4291949 140734271689328 18446744073709551615 4263309 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 3989 530 248 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.100767 s]
/proc/loadavg: 2.28 1.58 2.46 5/189 24444
/proc/meminfo: memFree=15961932/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=15956 CPUtime=0.09 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 629 0 0 0 9 0 0 0 25 0 1 0 374822888 16338944 534 33554432000 4194304 4291949 140734271689328 18446744073709551615 4263009 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 3989 534 248 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300725 s]
/proc/loadavg: 2.28 1.58 2.46 5/189 24444
/proc/meminfo: memFree=15961932/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=15956 CPUtime=0.29 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 695 0 0 0 29 0 0 0 25 0 1 0 374822888 16338944 598 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 3989 598 248 24 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15956

[startup+0.700651 s]
/proc/loadavg: 2.28 1.58 2.46 5/189 24444
/proc/meminfo: memFree=15961932/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=15956 CPUtime=0.69 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 696 0 0 0 69 0 0 0 25 0 1 0 374822888 16338944 599 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 3989 599 248 24 0 623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15956

[startup+1.5005 s]
/proc/loadavg: 2.28 1.58 2.46 5/190 24445
/proc/meminfo: memFree=15960076/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=16736 CPUtime=1.49 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 821 0 0 0 149 0 0 0 25 0 1 0 374822888 17137664 717 33554432000 4194304 4291949 140734271689328 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4184 717 248 24 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16736

[startup+3.1002 s]
/proc/loadavg: 2.42 1.62 2.47 5/190 24445
/proc/meminfo: memFree=15958836/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=17020 CPUtime=3.09 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 946 0 0 0 309 0 0 0 25 0 1 0 374822888 17428480 838 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4255 838 248 24 0 889 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17020

[startup+6.3006 s]
/proc/loadavg: 2.42 1.62 2.47 5/190 24445
/proc/meminfo: memFree=15957600/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=17020 CPUtime=6.29 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 965 0 0 0 629 0 0 0 25 0 1 0 374822888 17428480 857 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4255 857 248 24 0 889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17020

[startup+12.7004 s]
/proc/loadavg: 2.66 1.70 2.48 5/190 24445
/proc/meminfo: memFree=15956108/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=18080 CPUtime=12.69 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 1155 0 0 0 1269 0 0 0 25 0 1 0 374822888 18513920 1042 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4520 1042 248 24 0 1154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18080

[startup+25.501 s]
/proc/loadavg: 2.87 1.77 2.50 5/190 24445
/proc/meminfo: memFree=15953016/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=19336 CPUtime=25.49 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 1530 0 0 0 2549 0 0 0 25 0 1 0 374822888 19800064 1401 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4834 1401 248 24 0 1468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19336

[startup+51.1001 s]
/proc/loadavg: 3.25 1.95 2.54 5/190 24446
/proc/meminfo: memFree=15949536/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=19656 CPUtime=51.09 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 1682 0 0 0 5109 0 0 0 25 0 1 0 374822888 20127744 1548 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 4914 1548 248 24 0 1548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19656

[startup+102.306 s]
/proc/loadavg: 3.70 2.29 2.62 5/190 24447
/proc/meminfo: memFree=15943800/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=22932 CPUtime=102.3 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 2262 0 0 0 10230 0 0 0 25 0 1 0 374822888 23482368 2107 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 5733 2107 248 24 0 2367 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22932

[startup+162.3 s]
/proc/loadavg: 3.93 2.59 2.70 5/190 24449
/proc/meminfo: memFree=15939308/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=24652 CPUtime=162.29 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 2571 0 0 0 16229 0 0 0 25 0 1 0 374822888 25243648 2410 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6163 2410 248 24 0 2797 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24652

[startup+222.301 s]
/proc/loadavg: 3.97 2.87 2.79 5/190 24450
/proc/meminfo: memFree=15935440/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=24652 CPUtime=222.3 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 2857 0 0 0 22230 0 0 0 25 0 1 0 374822888 25243648 2688 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6163 2688 248 24 0 2797 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24652

[startup+282.3 s]
/proc/loadavg: 3.99 3.05 2.85 5/190 24452
/proc/meminfo: memFree=15933308/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=24652 CPUtime=282.3 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 2858 0 0 0 28230 0 0 0 25 0 1 0 374822888 25243648 2689 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6163 2689 248 24 0 2797 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24652

[startup+342.3 s]
/proc/loadavg: 3.99 3.24 2.93 5/190 24454
/proc/meminfo: memFree=15930432/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=25724 CPUtime=342.3 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3044 0 0 0 34230 0 0 0 25 0 1 0 374822888 26341376 2869 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6431 2869 248 24 0 3065 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25724

[startup+402.301 s]
/proc/loadavg: 4.05 3.38 2.99 5/190 24455
/proc/meminfo: memFree=15929912/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=25724 CPUtime=402.3 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3059 0 0 0 40230 0 0 0 25 0 1 0 374822888 26341376 2883 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6431 2883 248 24 0 3065 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25724

[startup+462.3 s]
/proc/loadavg: 4.02 3.50 3.06 5/190 24457
/proc/meminfo: memFree=15928276/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=25724 CPUtime=462.31 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3125 0 0 0 46231 0 0 0 25 0 1 0 374822888 26341376 2949 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6431 2949 248 24 0 3065 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25724

[startup+522.3 s]
/proc/loadavg: 4.00 3.58 3.11 5/190 24458
/proc/meminfo: memFree=15925520/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=26740 CPUtime=522.31 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3405 0 0 0 52231 0 0 0 25 0 1 0 374822888 27381760 3220 33554432000 4194304 4291949 140734271689328 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6685 3220 248 24 0 3319 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26740

[startup+582.301 s]
/proc/loadavg: 4.00 3.66 3.17 5/190 24460
/proc/meminfo: memFree=15924628/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=26740 CPUtime=582.31 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3437 0 0 0 58231 0 0 0 25 0 1 0 374822888 27381760 3250 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6685 3250 248 24 0 3319 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26740

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.21 5/190 24462
/proc/meminfo: memFree=15921248/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=26740 CPUtime=642.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3441 0 0 0 64232 0 0 0 25 0 1 0 374822888 27381760 3254 33554432000 4194304 4291949 140734271689328 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6685 3254 248 24 0 3319 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 26740

[startup+702.3 s]
/proc/loadavg: 4.00 3.76 3.26 5/190 24463
/proc/meminfo: memFree=15920468/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=26740 CPUtime=702.31 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3441 0 0 0 70231 0 0 0 25 0 1 0 374822888 27381760 3254 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 6685 3254 248 24 0 3319 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26740

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.30 5/190 24465
/proc/meminfo: memFree=15918216/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=28536 CPUtime=762.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3887 0 0 0 76232 0 0 0 25 0 1 0 374822888 29220864 3685 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7134 3685 248 24 0 3768 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28536

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.34 5/190 24466
/proc/meminfo: memFree=15916704/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=28536 CPUtime=822.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 3894 0 0 0 82232 0 0 0 25 0 1 0 374822888 29220864 3691 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7134 3691 248 24 0 3768 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 28536

[startup+882.3 s]
/proc/loadavg: 4.14 3.90 3.39 5/190 24468
/proc/meminfo: memFree=15914324/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=29568 CPUtime=882.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4193 0 0 0 88232 0 0 0 25 0 1 0 374822888 30277632 3983 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7392 3983 248 24 0 4026 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 29568

[startup+942.301 s]
/proc/loadavg: 4.05 3.91 3.43 5/190 24470
/proc/meminfo: memFree=15913552/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=942.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4355 0 0 0 94232 0 0 0 25 0 1 0 374822888 32612352 4136 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4136 248 24 0 4596 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31848

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.46 5/190 24471
/proc/meminfo: memFree=15913280/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1002.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4356 0 0 0 100232 0 0 0 25 0 1 0 374822888 32612352 4137 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4137 248 24 0 4596 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 31848

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.50 5/190 24473
/proc/meminfo: memFree=15912256/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1062.32 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4370 0 0 0 106232 0 0 0 25 0 1 0 374822888 32612352 4151 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4151 248 24 0 4596 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31848

[startup+1122.3 s]
/proc/loadavg: 3.45 3.80 3.47 4/184 24491
/proc/meminfo: memFree=15921944/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1122.33 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4377 0 0 0 112233 0 0 0 25 0 1 0 374822888 32612352 4156 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4156 248 24 0 4596 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 31848

[startup+1182.3 s]
/proc/loadavg: 3.18 3.67 3.44 4/184 24493
/proc/meminfo: memFree=15920684/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1182.33 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4377 0 0 0 118233 0 0 0 25 0 1 0 374822888 32612352 4156 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4156 248 24 0 4596 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 31848

[startup+1242.3 s]
/proc/loadavg: 3.09 3.55 3.42 4/184 24495
/proc/meminfo: memFree=15920164/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1242.33 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4378 0 0 0 124233 0 0 0 25 0 1 0 374822888 32612352 4157 33554432000 4194304 4291949 140734271689328 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4157 248 24 0 4596 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 31848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.15 3.23 3.32 2/172 24532
/proc/meminfo: memFree=15961808/32951124 swapFree=67111528/67111528
[pid=24444] ppid=24442 vsize=31848 CPUtime=1300.04 cores=1,3
/proc/24444/stat : 24444 (RestartSAT) R 24442 24444 23549 0 -1 4202496 4379 0 0 0 130004 0 0 0 25 0 1 0 374822888 32612352 4158 33554432000 4194304 4291949 140734271689328 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24444/statm: 7962 4158 248 24 0 4596 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 31848

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.008998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 31848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4379
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= 5
involuntary context switches= 14920

runsolver used 1.93771 second user time and 4.20336 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-15 01:34:33
IDJOB=3171067
IDBENCH=82885
IDSOLVER=1581
FILE ID=node141/3171067-1302824073
RUNJOBID= node141-1302824038-24376
PBS_JOBID= 13006648
Free space on /tmp= 70600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171067-1302824073/watcher-3171067-1302824073 -o /tmp/evaluation-result-3171067-1302824073/solver-3171067-1302824073 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171067-1302824073.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 871f75d4bb41b463ca12a7a8837d201b
RANDOM SEED=2002309936

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15962072 kB
Buffers:        772768 kB
Cached:       15759076 kB
SwapCached:          0 kB
Active:        8890256 kB
Inactive:      7719884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15962072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       78384 kB
Mapped:          15436 kB
Slab:           316956 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70604 MiB
End job on node141 at 2011-04-15 01:56:15