Trace number 3170606

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 B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1511266249-002.UNKNOWN.cnf
MD5SUM5f2e312544271c81369da327dc351a86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.27
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 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-3170606-1302826014/watcher-3170606-1302826014 -o /tmp/evaluation-result-3170606-1302826014/solver-3170606-1302826014 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170606-1302826014.cnf 

running on 2 cores: 4,6

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: 4.03 4.01 3.84 5/189 1536
/proc/meminfo: memFree=15097204/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=11800 CPUtime=0 cores=4,6
/proc/1536/stat : 1536 (runsolver) R 1534 1536 1143 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 394199369 12083200 51 33554432000 4194304 5434984 140735759882960 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/1536/statm: 2950 51 31 303 0 2644 0

[startup+0.071881 s]
/proc/loadavg: 4.03 4.01 3.84 5/189 1536
/proc/meminfo: memFree=15097204/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=15248 CPUtime=0.06 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 498 0 0 0 6 0 0 0 25 0 1 0 394199369 15613952 420 33554432000 4194304 4291949 140734114807408 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 3812 420 249 24 0 446 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15248

[startup+0.100887 s]
/proc/loadavg: 4.03 4.01 3.84 5/189 1536
/proc/meminfo: memFree=15097204/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=15248 CPUtime=0.09 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 394199369 15613952 424 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 3812 424 249 24 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15248

[startup+0.300835 s]
/proc/loadavg: 4.03 4.01 3.84 5/189 1536
/proc/meminfo: memFree=15097204/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=15560 CPUtime=0.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 553 0 0 0 29 0 0 0 25 0 1 0 394199369 15933440 473 33554432000 4194304 4291949 140734114807408 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 3890 473 249 24 0 524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15560

[startup+0.700769 s]
/proc/loadavg: 4.03 4.01 3.84 5/189 1536
/proc/meminfo: memFree=15097204/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=15708 CPUtime=0.69 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 627 0 0 0 69 0 0 0 25 0 1 0 394199369 16084992 540 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 3927 540 249 24 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15708

[startup+1.50062 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15093608/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=15876 CPUtime=1.49 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 681 0 0 0 149 0 0 0 25 0 1 0 394199369 16257024 588 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 3969 588 249 24 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15876

[startup+3.10031 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15092984/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=16360 CPUtime=3.09 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 792 0 0 0 309 0 0 0 25 0 1 0 394199369 16752640 692 33554432000 4194304 4291949 140734114807408 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 4090 692 249 24 0 724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16360

[startup+6.30077 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15090868/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=16744 CPUtime=6.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 893 0 0 0 629 0 0 0 25 0 1 0 394199369 17145856 784 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 4186 784 249 24 0 820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16744

[startup+12.7007 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15088020/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=17280 CPUtime=12.69 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 1030 0 0 0 1269 0 0 0 25 0 1 0 394199369 17694720 913 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 4320 913 249 24 0 954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17280

[startup+25.5004 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 1537
/proc/meminfo: memFree=15084880/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=18456 CPUtime=25.49 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 1298 0 0 0 2549 0 0 0 25 0 1 0 394199369 18898944 1169 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 4614 1169 249 24 0 1248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18456

[startup+51.1009 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 1538
/proc/meminfo: memFree=15079656/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=19788 CPUtime=51.09 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 1513 0 0 0 5109 0 0 0 25 0 1 0 394199369 20262912 1375 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 4947 1375 249 24 0 1581 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19788

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1539
/proc/meminfo: memFree=15071096/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=20472 CPUtime=102.3 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 1886 0 0 0 10230 0 0 0 25 0 1 0 394199369 20963328 1731 33554432000 4194304 4291949 140734114807408 18446744073709551615 4248661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 5118 1731 249 24 0 1752 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20472

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1541
/proc/meminfo: memFree=15066632/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=21672 CPUtime=162.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 2076 0 0 0 16229 0 0 0 25 0 1 0 394199369 22192128 1914 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 5418 1914 249 24 0 2052 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21672

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 1542
/proc/meminfo: memFree=15059180/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=22976 CPUtime=222.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 2435 0 0 0 22229 0 0 0 25 0 1 0 394199369 23527424 2245 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 5744 2245 249 24 0 2378 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22976

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 1544
/proc/meminfo: memFree=15056808/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=24240 CPUtime=282.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 2717 0 0 0 28229 0 0 0 25 0 1 0 394199369 24821760 2518 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6060 2518 249 24 0 2694 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24240

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.88 5/190 1546
/proc/meminfo: memFree=15054812/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=24240 CPUtime=342.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 2872 0 0 0 34229 0 0 0 25 0 1 0 394199369 24821760 2670 33554432000 4194304 4291949 140734114807408 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6060 2670 249 24 0 2694 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24240

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 1547
/proc/meminfo: memFree=15051820/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=25296 CPUtime=402.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 2885 0 0 0 40229 0 0 0 25 0 1 0 394199369 25903104 2683 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6324 2683 249 24 0 2958 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 25296

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.89 5/190 1549
/proc/meminfo: memFree=15049572/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=25296 CPUtime=462.3 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3091 0 0 0 46230 0 0 0 25 0 1 0 394199369 25903104 2881 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6324 2881 249 24 0 2958 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25296

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 1550
/proc/meminfo: memFree=15047572/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=26080 CPUtime=522.3 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3120 0 0 0 52230 0 0 0 25 0 1 0 394199369 26705920 2907 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6520 2907 249 24 0 3154 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26080

[startup+582.301 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 1552
/proc/meminfo: memFree=15046444/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=26080 CPUtime=582.29 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3299 0 0 0 58229 0 0 0 25 0 1 0 394199369 26705920 3077 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6520 3077 249 24 0 3154 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 26080

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 1554
/proc/meminfo: memFree=15043700/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=26080 CPUtime=642.3 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3299 0 0 0 64230 0 0 0 25 0 1 0 394199369 26705920 3077 33554432000 4194304 4291949 140734114807408 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6520 3077 249 24 0 3154 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26080

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 1555
/proc/meminfo: memFree=15042312/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=27156 CPUtime=702.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3400 0 0 0 70230 1 0 0 25 0 1 0 394199369 27807744 3175 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6789 3175 249 24 0 3423 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27156

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 1557
/proc/meminfo: memFree=15041308/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=27156 CPUtime=762.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3570 0 0 0 76230 1 0 0 25 0 1 0 394199369 27807744 3341 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6789 3341 249 24 0 3423 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27156

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1558
/proc/meminfo: memFree=15039188/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=27156 CPUtime=822.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3570 0 0 0 82230 1 0 0 25 0 1 0 394199369 27807744 3341 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 6789 3341 249 24 0 3423 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27156

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 1560
/proc/meminfo: memFree=15038184/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=28268 CPUtime=882.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3656 0 0 0 88230 1 0 0 25 0 1 0 394199369 28946432 3424 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7067 3424 249 24 0 3701 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28268

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 1562
/proc/meminfo: memFree=15037804/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=28268 CPUtime=942.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3676 0 0 0 94230 1 0 0 25 0 1 0 394199369 28946432 3444 33554432000 4194304 4291949 140734114807408 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7067 3444 249 24 0 3701 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28268

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 1563
/proc/meminfo: memFree=15035316/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=28268 CPUtime=1002.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3869 0 0 0 100230 1 0 0 25 0 1 0 394199369 28946432 3635 33554432000 4194304 4291949 140734114807408 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7067 3635 249 24 0 3701 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28268

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 1565
/proc/meminfo: memFree=15031580/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=28268 CPUtime=1062.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3871 0 0 0 106230 1 0 0 25 0 1 0 394199369 28946432 3637 33554432000 4194304 4291949 140734114807408 18446744073709551615 4262880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7067 3637 249 24 0 3701 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28268

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.93 5/190 1566
/proc/meminfo: memFree=15027852/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=28408 CPUtime=1122.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 3925 0 0 0 112230 1 0 0 25 0 1 0 394199369 29089792 3688 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7102 3688 249 24 0 3736 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 28408

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 1568
/proc/meminfo: memFree=15027220/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=29444 CPUtime=1182.31 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 4020 0 0 0 118230 1 0 0 25 0 1 0 394199369 30150656 3776 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7361 3776 249 24 0 3995 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 29444

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 1570
/proc/meminfo: memFree=15025104/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=29444 CPUtime=1242.32 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 4198 0 0 0 124231 1 0 0 25 0 1 0 394199369 30150656 3941 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7361 3941 249 24 0 3995 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15080344/32951124 swapFree=67111524/67111528
[pid=1536] ppid=1534 vsize=29596 CPUtime=1300.02 cores=4,6
/proc/1536/stat : 1536 (RestartSAT) R 1534 1536 1143 0 -1 4202496 4248 0 0 0 130001 1 0 0 25 0 1 0 394199369 30306304 3989 33554432000 4194304 4291949 140734114807408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1536/statm: 7399 3989 249 24 0 4033 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29596

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4248
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= 3533

runsolver used 2.34664 second user time and 4.67029 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 02:06:54
IDJOB=3170606
IDBENCH=83024
IDSOLVER=1580
FILE ID=node136/3170606-1302826014
RUNJOBID= node136-1302823400-1162
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1511266249-002.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170606-1302826014/watcher-3170606-1302826014 -o /tmp/evaluation-result-3170606-1302826014/solver-3170606-1302826014 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170606-1302826014.cnf

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

MD5SUM BENCH= 5f2e312544271c81369da327dc351a86
RANDOM SEED=1456701917

node136.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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15097484 kB
Buffers:        614476 kB
Cached:       16796492 kB
SwapCached:          4 kB
Active:        8712088 kB
Inactive:      8775548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15097484 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2544 kB
Writeback:           0 kB
AnonPages:       76908 kB
Mapped:          15368 kB
Slab:           303624 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266824 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= 70664 MiB
End job on node136 at 2011-04-15 02:28:36