Trace number 3170333

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170333-1302822389/watcher-3170333-1302822389 -o /tmp/evaluation-result-3170333-1302822389/solver-3170333-1302822389 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170333-1302822389.cnf 

running on 2 cores: 5,7

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: 1.17 1.74 1.91 3/179 18546
/proc/meminfo: memFree=17616960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=19384 CPUtime=0 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 423 0 0 0 0 0 0 0 25 0 1 0 393839334 19849216 361 33554432000 4194304 4291949 140736871345744 18446744073709551615 4231992 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4846 362 231 24 0 1480 0

[startup+0.038742 s]
/proc/loadavg: 1.17 1.74 1.91 3/179 18546
/proc/meminfo: memFree=17616960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=15424 CPUtime=0.03 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 541 0 0 0 3 0 0 0 25 0 1 0 393839334 15794176 455 33554432000 4194304 4291949 140736871345744 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 3856 455 247 24 0 490 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15424

[startup+0.100722 s]
/proc/loadavg: 1.17 1.74 1.91 3/179 18546
/proc/meminfo: memFree=17616960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=15424 CPUtime=0.09 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 559 0 0 0 9 0 0 0 25 0 1 0 393839334 15794176 473 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 3856 473 248 24 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.300683 s]
/proc/loadavg: 1.17 1.74 1.91 3/179 18546
/proc/meminfo: memFree=17616960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=15900 CPUtime=0.29 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 650 0 0 0 29 0 0 0 25 0 1 0 393839334 16281600 562 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 3975 562 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.7006 s]
/proc/loadavg: 1.17 1.74 1.91 3/179 18546
/proc/meminfo: memFree=17616960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=16296 CPUtime=0.69 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 703 0 0 0 69 0 0 0 25 0 1 0 393839334 16687104 614 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4074 614 248 24 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16296

[startup+1.50046 s]
/proc/loadavg: 1.17 1.74 1.91 5/190 18567
/proc/meminfo: memFree=17606216/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=16684 CPUtime=1.49 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 833 0 0 0 149 0 0 0 25 0 1 0 393839334 17084416 740 33554432000 4194304 4291949 140736871345744 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4171 740 248 24 0 805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16684

[startup+3.10016 s]
/proc/loadavg: 1.39 1.78 1.92 5/190 18567
/proc/meminfo: memFree=17602868/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=17308 CPUtime=3.09 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 1003 0 0 0 309 0 0 0 25 0 1 0 393839334 17723392 906 33554432000 4194304 4291949 140736871345744 18446744073709551615 4251674 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4327 906 248 24 0 961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17308

[startup+6.30058 s]
/proc/loadavg: 1.39 1.78 1.92 5/190 18568
/proc/meminfo: memFree=17601332/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=17728 CPUtime=6.29 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 1138 0 0 0 629 0 0 0 25 0 1 0 393839334 18153472 1033 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4432 1033 248 24 0 1066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17728

[startup+12.7004 s]
/proc/loadavg: 1.79 1.85 1.94 5/190 18568
/proc/meminfo: memFree=17595772/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=18980 CPUtime=12.69 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 1329 0 0 0 1269 0 0 0 25 0 1 0 393839334 19435520 1211 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 4745 1211 248 24 0 1379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18980

[startup+25.5001 s]
/proc/loadavg: 2.13 1.92 1.96 5/190 18568
/proc/meminfo: memFree=17589632/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=20028 CPUtime=25.49 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 1698 0 0 0 2549 0 0 0 25 0 1 0 393839334 20508672 1569 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 5007 1569 248 24 0 1641 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20028

[startup+51.1004 s]
/proc/loadavg: 2.83 2.10 2.02 5/190 18569
/proc/meminfo: memFree=17585596/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=21340 CPUtime=51.09 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 2093 0 0 0 5109 0 0 0 25 0 1 0 393839334 21852160 1942 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 5335 1942 248 24 0 1969 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21340

[startup+102.306 s]
/proc/loadavg: 3.53 2.42 2.13 5/190 18570
/proc/meminfo: memFree=17574808/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=24488 CPUtime=102.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 2662 0 0 0 10230 0 0 0 25 0 1 0 393839334 25075712 2491 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 6122 2491 248 24 0 2756 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24488

[startup+162.3 s]
/proc/loadavg: 3.86 2.70 2.24 5/190 18572
/proc/meminfo: memFree=17567484/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=26340 CPUtime=162.29 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 3303 0 0 0 16229 0 0 0 25 0 1 0 393839334 26972160 3104 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 6585 3104 248 24 0 3219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26340

[startup+222.3 s]
/proc/loadavg: 3.95 2.95 2.36 5/190 18573
/proc/meminfo: memFree=17563624/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=28080 CPUtime=222.29 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 3404 0 0 0 22229 0 0 0 25 0 1 0 393839334 28753920 3200 33554432000 4194304 4291949 140736871345744 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7020 3200 248 24 0 3654 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28080

[startup+282.3 s]
/proc/loadavg: 3.98 3.12 2.45 5/190 18575
/proc/meminfo: memFree=17558156/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=28080 CPUtime=282.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 3777 0 0 0 28230 0 0 0 25 0 1 0 393839334 28753920 3560 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7020 3560 248 24 0 3654 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28080

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 2.55 5/190 18577
/proc/meminfo: memFree=17555412/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=29804 CPUtime=342.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 3951 0 0 0 34230 0 0 0 25 0 1 0 393839334 30519296 3731 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7451 3731 248 24 0 4085 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29804

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 2.63 5/190 18578
/proc/meminfo: memFree=17550940/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=31488 CPUtime=402.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 4383 0 0 0 40230 0 0 0 25 0 1 0 393839334 32243712 4148 33554432000 4194304 4291949 140736871345744 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7872 4148 248 24 0 4506 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31488

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 5/190 18580
/proc/meminfo: memFree=17549312/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=31488 CPUtime=462.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 4696 0 0 0 46230 0 0 0 25 0 1 0 393839334 32243712 4445 33554432000 4194304 4291949 140736871345744 18446744073709551615 4263306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7872 4445 248 24 0 4506 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31488

[startup+522.301 s]
/proc/loadavg: 3.99 3.60 2.79 5/190 18581
/proc/meminfo: memFree=17544960/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=31488 CPUtime=522.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 4708 0 0 0 52230 0 0 0 25 0 1 0 393839334 32243712 4457 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 7872 4457 248 24 0 4506 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31488

[startup+582.301 s]
/proc/loadavg: 3.99 3.67 2.87 5/190 18583
/proc/meminfo: memFree=17543584/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=33136 CPUtime=582.3 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 4932 0 0 0 58230 0 0 0 25 0 1 0 393839334 33931264 4676 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 8284 4676 248 24 0 4918 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33136

[startup+642.3 s]
/proc/loadavg: 4.03 3.75 2.94 5/190 18585
/proc/meminfo: memFree=17542708/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=35124 CPUtime=642.31 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 4985 0 0 0 64231 0 0 0 25 0 1 0 393839334 35966976 4728 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 8781 4728 248 24 0 5415 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35124

[startup+702.3 s]
/proc/loadavg: 4.07 3.80 3.01 5/190 18586
/proc/meminfo: memFree=17539084/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=35124 CPUtime=702.31 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 5658 0 0 0 70231 0 0 0 25 0 1 0 393839334 35966976 5379 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 8781 5379 248 24 0 5415 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35124

[startup+762.306 s]
/proc/loadavg: 4.02 3.84 3.07 5/190 18588
/proc/meminfo: memFree=17536224/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=35124 CPUtime=762.31 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 5658 0 0 0 76231 0 0 0 25 0 1 0 393839334 35966976 5379 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 8781 5379 248 24 0 5415 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35124

[startup+822.3 s]
/proc/loadavg: 4.01 3.86 3.12 5/190 18589
/proc/meminfo: memFree=17531872/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=36912 CPUtime=822.32 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6120 0 0 0 82231 1 0 0 25 0 1 0 393839334 37797888 5826 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9228 5826 248 24 0 5862 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36912

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.18 5/190 18591
/proc/meminfo: memFree=17528512/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=36912 CPUtime=882.32 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6120 0 0 0 88231 1 0 0 25 0 1 0 393839334 37797888 5826 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9228 5826 248 24 0 5862 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 36912

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.22 5/190 18593
/proc/meminfo: memFree=17528620/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=36912 CPUtime=942.32 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6122 0 0 0 94231 1 0 0 25 0 1 0 393839334 37797888 5828 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9228 5828 248 24 0 5862 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36912

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 18594
/proc/meminfo: memFree=17526876/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39588 CPUtime=1002.32 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6144 0 0 0 100231 1 0 0 25 0 1 0 393839334 40538112 5850 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9897 5850 248 24 0 6531 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39588

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.31 5/190 18596
/proc/meminfo: memFree=17524752/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39588 CPUtime=1062.32 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6652 0 0 0 106231 1 0 0 25 0 1 0 393839334 40538112 6341 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9897 6341 248 24 0 6531 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39588

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.35 5/190 18597
/proc/meminfo: memFree=17524612/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39588 CPUtime=1122.33 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6662 0 0 0 112232 1 0 0 25 0 1 0 393839334 40538112 6351 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9897 6351 248 24 0 6531 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 39588

[startup+1182.3 s]
/proc/loadavg: 4.05 3.96 3.39 6/190 18599
/proc/meminfo: memFree=17522496/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39588 CPUtime=1182.33 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6667 0 0 0 118232 1 0 0 25 0 1 0 393839334 40538112 6355 33554432000 4194304 4291949 140736871345744 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9897 6355 248 24 0 6531 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39588

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.43 5/190 18601
/proc/meminfo: memFree=17521000/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39588 CPUtime=1242.33 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6667 0 0 0 124232 1 0 0 25 0 1 0 393839334 40538112 6355 33554432000 4194304 4291949 140736871345744 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 9897 6355 248 24 0 6531 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 39588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.47 4/188 18603
/proc/meminfo: memFree=17545432/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=41424 CPUtime=1300.04 cores=5,7
/proc/18546/stat : 18546 (RestartSAT) R 18544 18546 18506 0 -1 4202496 6675 0 0 0 130003 1 0 0 25 0 1 0 393839334 42418176 6363 33554432000 4194304 4291949 140736871345744 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18546/statm: 10356 6363 248 24 0 6990 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41424

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6675
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= 1892

runsolver used 2.08168 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 01:06:29
IDJOB=3170333
IDBENCH=82751
IDSOLVER=1580
FILE ID=node106/3170333-1302822389
RUNJOBID= node106-1302822389-18527
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170333-1302822389/watcher-3170333-1302822389 -o /tmp/evaluation-result-3170333-1302822389/solver-3170333-1302822389 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170333-1302822389.cnf

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=2080739200

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17617124 kB
Buffers:        740248 kB
Cached:       14149352 kB
SwapCached:          0 kB
Active:        8554280 kB
Inactive:      6400952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17617124 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1280 kB
Writeback:           0 kB
AnonPages:       65628 kB
Mapped:          15100 kB
Slab:           313084 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207720 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= 71240 MiB
End job on node106 at 2011-04-15 01:28:11