Trace number 3264613

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) 1299.99 1300.01

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l2.used-as.sat04-894.cnf
MD5SUMb3ddb2ee2bb2b83e1c98b2a9018351fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark590.41
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
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: 977)

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-3264613-1307641868/watcher-3264613-1307641868 -o /tmp/evaluation-result-3264613-1307641868/solver-3264613-1307641868 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3264613-1307641868.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: 3.83 3.91 3.64 5/189 5357
/proc/meminfo: memFree=32245148/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=19804 CPUtime=0 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 598 0 0 0 0 0 0 0 25 0 1 0 856602246 20279296 537 33554432000 4194304 4291949 140736196418640 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 4951 537 226 24 0 1585 0

[startup+0.10464 s]
/proc/loadavg: 3.83 3.91 3.64 5/189 5357
/proc/meminfo: memFree=32245148/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=17572 CPUtime=0.09 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 1305 0 0 0 9 0 0 0 25 0 1 0 856602246 17993728 1038 33554432000 4194304 4291949 140736196418640 18446744073709551615 4267820 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 4393 1038 252 24 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17572

[startup+0.200623 s]
/proc/loadavg: 3.83 3.91 3.64 5/189 5357
/proc/meminfo: memFree=32245148/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=17960 CPUtime=0.19 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 1365 0 0 0 19 0 0 0 25 0 1 0 856602246 18391040 1096 33554432000 4194304 4291949 140736196418640 18446744073709551615 4262738 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 4490 1096 253 24 0 1124 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17960

[startup+0.300606 s]
/proc/loadavg: 3.83 3.91 3.64 5/189 5357
/proc/meminfo: memFree=32245148/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=18596 CPUtime=0.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 1455 0 0 0 29 0 0 0 25 0 1 0 856602246 19042304 1185 33554432000 4194304 4291949 140736196418640 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 4649 1185 253 24 0 1283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18596

[startup+0.700534 s]
/proc/loadavg: 3.83 3.91 3.64 5/189 5357
/proc/meminfo: memFree=32245148/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=19768 CPUtime=0.69 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 1815 0 0 0 69 0 0 0 25 0 1 0 856602246 20242432 1539 33554432000 4194304 4291949 140736196418640 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 4942 1539 253 24 0 1576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19768

[startup+1.5004 s]
/proc/loadavg: 3.83 3.91 3.64 5/190 5358
/proc/meminfo: memFree=32236608/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=24528 CPUtime=1.49 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 3759 0 0 0 149 0 0 0 25 0 1 0 856602246 25116672 2500 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 6132 2500 253 24 0 2766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24528

[startup+3.1011 s]
/proc/loadavg: 3.83 3.91 3.64 5/190 5358
/proc/meminfo: memFree=32228920/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=29924 CPUtime=3.08 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 5452 0 0 0 308 0 0 0 25 0 1 0 856602246 30642176 4132 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 7481 4132 253 24 0 4115 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29924

[startup+6.30051 s]
/proc/loadavg: 3.84 3.91 3.64 5/190 5358
/proc/meminfo: memFree=32219504/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=31600 CPUtime=6.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 5882 0 0 0 628 1 0 0 25 0 1 0 856602246 32358400 4551 33554432000 4194304 4291949 140736196418640 18446744073709551615 4248419 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 7900 4551 253 24 0 4534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31600

[startup+12.7003 s]
/proc/loadavg: 3.85 3.91 3.65 5/190 5359
/proc/meminfo: memFree=32209700/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=31600 CPUtime=12.69 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 5883 0 0 0 1268 1 0 0 25 0 1 0 856602246 32358400 4552 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 7900 4552 253 24 0 4534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31600

[startup+25.501 s]
/proc/loadavg: 3.89 3.92 3.65 5/190 5359
/proc/meminfo: memFree=32190792/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=38912 CPUtime=25.49 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 8688 0 0 0 2548 1 0 0 25 0 1 0 856602246 39845888 5428 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 9728 5428 253 24 0 6362 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38912

[startup+51.1003 s]
/proc/loadavg: 3.92 3.92 3.66 5/190 5360
/proc/meminfo: memFree=32162624/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=43264 CPUtime=51.09 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 10233 0 0 0 5108 1 0 0 25 0 1 0 856602246 44302336 6922 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 10816 6922 253 24 0 7450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43264

[startup+102.301 s]
/proc/loadavg: 3.96 3.93 3.67 5/190 5361
/proc/meminfo: memFree=32174880/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=43264 CPUtime=102.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 10472 0 0 0 10228 1 0 0 25 0 1 0 856602246 44302336 7157 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 10816 7157 253 24 0 7450 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43264

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.69 5/190 5401
/proc/meminfo: memFree=32118776/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=43264 CPUtime=162.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 10726 0 0 0 16227 1 0 0 25 0 1 0 856602246 44302336 7403 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 10816 7403 253 24 0 7450 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 43264

[startup+222.307 s]
/proc/loadavg: 3.99 3.95 3.71 5/190 5402
/proc/meminfo: memFree=32074552/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=222.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 20728 0 0 0 22226 3 0 0 25 0 1 0 856602246 66633728 8508 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 8508 253 24 0 12902 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 65072

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.73 5/190 5404
/proc/meminfo: memFree=32129792/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=282.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 21030 0 0 0 28226 3 0 0 25 0 1 0 856602246 66633728 8804 33554432000 4194304 4291949 140736196418640 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 8804 253 24 0 12902 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 65072

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.74 5/190 5405
/proc/meminfo: memFree=32080640/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=342.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 21042 0 0 0 34226 3 0 0 25 0 1 0 856602246 66633728 8815 33554432000 4194304 4291949 140736196418640 18446744073709551615 4263479 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 8815 253 24 0 12902 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 65072

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 5407
/proc/meminfo: memFree=32038052/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=402.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 22990 0 0 0 40225 3 0 0 25 0 1 0 856602246 66633728 10718 33554432000 4194304 4291949 140736196418640 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 10718 253 24 0 12902 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 65072

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.77 5/190 5409
/proc/meminfo: memFree=32013328/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=462.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 23191 0 0 0 46225 3 0 0 25 0 1 0 856602246 66633728 10917 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 10917 253 24 0 12902 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 65072

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.78 4/184 5434
/proc/meminfo: memFree=32116404/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=522.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 23191 0 0 0 52225 3 0 0 25 0 1 0 856602246 66633728 10917 33554432000 4194304 4291949 140736196418640 18446744073709551615 4261847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 10917 253 24 0 12902 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 65072

[startup+582.301 s]
/proc/loadavg: 3.37 3.81 3.73 4/184 5436
/proc/meminfo: memFree=32075296/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=65072 CPUtime=582.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 23195 0 0 0 58225 3 0 0 25 0 1 0 856602246 66633728 10921 33554432000 4194304 4291949 140736196418640 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 16268 10921 253 24 0 12902 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 65072

[startup+642.301 s]
/proc/loadavg: 3.13 3.66 3.68 4/184 5446
/proc/meminfo: memFree=32039648/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=642.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 25965 0 0 0 64225 3 0 0 25 0 1 0 856602246 74473472 13666 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 13666 253 24 0 14816 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 72728

[startup+702.301 s]
/proc/loadavg: 3.05 3.53 3.63 4/184 5448
/proc/meminfo: memFree=32018140/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=702.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26027 0 0 0 70225 3 0 0 25 0 1 0 856602246 74473472 13727 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 13727 253 24 0 14816 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 72728

[startup+762.301 s]
/proc/loadavg: 3.13 3.46 3.60 4/184 5450
/proc/meminfo: memFree=31999864/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=762.29 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26101 0 0 0 76226 3 0 0 25 0 1 0 856602246 74473472 13799 33554432000 4194304 4291949 140736196418640 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 13799 253 24 0 14816 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 72728

[startup+822.301 s]
/proc/loadavg: 3.05 3.38 3.56 4/184 5451
/proc/meminfo: memFree=31967944/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=822.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26101 0 0 0 82225 3 0 0 25 0 1 0 856602246 74473472 13799 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 13799 253 24 0 14816 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 72728

[startup+882.307 s]
/proc/loadavg: 3.02 3.31 3.53 4/184 5453
/proc/meminfo: memFree=32075392/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=882.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26479 0 0 0 88225 3 0 0 25 0 1 0 856602246 74473472 14167 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14167 253 24 0 14816 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 72728

[startup+942.301 s]
/proc/loadavg: 3.00 3.25 3.49 4/184 5454
/proc/meminfo: memFree=32044472/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=942.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26873 0 0 0 94224 4 0 0 25 0 1 0 856602246 74473472 14552 33554432000 4194304 4291949 140736196418640 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14552 253 24 0 14816 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 72728

[startup+1002.3 s]
/proc/loadavg: 3.05 3.22 3.46 4/184 5456
/proc/meminfo: memFree=32016780/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1002.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26873 0 0 0 100224 4 0 0 25 0 1 0 856602246 74473472 14552 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14552 253 24 0 14816 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 72728

[startup+1062.3 s]
/proc/loadavg: 3.02 3.17 3.43 4/184 5458
/proc/meminfo: memFree=31999112/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1062.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 106224 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 72728

[startup+1122.3 s]
/proc/loadavg: 3.00 3.14 3.40 4/184 5459
/proc/meminfo: memFree=31979476/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1122.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 112224 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 72728

[startup+1182.3 s]
/proc/loadavg: 3.00 3.11 3.37 4/184 5461
/proc/meminfo: memFree=31962932/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1182.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 118224 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 72728

[startup+1242.3 s]
/proc/loadavg: 3.00 3.09 3.35 4/184 5462
/proc/meminfo: memFree=31946268/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1242.28 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 124224 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 72728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.78 3.02 3.31 3/178 5489
/proc/meminfo: memFree=32192064/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1299.98 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 129994 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 72728

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

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

[startup+1300 s]
/proc/loadavg: 2.78 3.02 3.31 3/178 5489
/proc/meminfo: memFree=32192064/32951124 swapFree=67053960/67111528
[pid=5357] ppid=5355 vsize=72728 CPUtime=1299.98 cores=1,3
/proc/5357/stat : 5357 (RestartSAT) R 5355 5357 3534 0 -1 4202496 26877 0 0 0 129994 4 0 0 25 0 1 0 856602246 74473472 14556 33554432000 4194304 4291949 140736196418640 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5357/statm: 18182 14556 253 24 0 14816 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 72728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.95
CPU system time (s): 0.044993
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 76264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26877
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= 2242

runsolver used 2.11168 second user time and 4.55431 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-09 19:51:08
IDJOB=3264613
IDBENCH=84761
IDSOLVER=1580
FILE ID=node142/3264613-1307641868
RUNJOBID= node142-1307641850-5263
PBS_JOBID= 13549350
Free space on /tmp= 74144 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l2.used-as.sat04-894.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264613-1307641868/watcher-3264613-1307641868 -o /tmp/evaluation-result-3264613-1307641868/solver-3264613-1307641868 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3264613-1307641868.cnf

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

MD5SUM BENCH= b3ddb2ee2bb2b83e1c98b2a9018351fc
RANDOM SEED=1304753020

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      32245320 kB
Buffers:        100736 kB
Cached:         351740 kB
SwapCached:      11412 kB
Active:         283652 kB
Inactive:       251100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32245320 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:            4648 kB
Writeback:           0 kB
AnonPages:       79492 kB
Mapped:          13268 kB
Slab:           105376 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   325096 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= 74148 MiB
End job on node142 at 2011-06-09 20:12:50