Trace number 3261180

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
sattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark385.978
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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-3261180-1303515102/watcher-3261180-1303515102 -o /tmp/evaluation-result-3261180-1303515102/solver-3261180-1303515102 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3261180-1303515102.cnf 1805415582 

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: 1.24 2.32 2.93 4/189 9447
/proc/meminfo: memFree=20142112/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=0 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 0 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0

[startup+0.061517 s]
/proc/loadavg: 1.24 2.32 2.93 4/189 9447
/proc/meminfo: memFree=20142112/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=0.06 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 6 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 880896

[startup+0.100512 s]
/proc/loadavg: 1.24 2.32 2.93 4/189 9447
/proc/meminfo: memFree=20142112/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=0.09 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 9 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218423 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300488 s]
/proc/loadavg: 1.24 2.32 2.93 4/189 9447
/proc/meminfo: memFree=20142112/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=0.29 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 29 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700418 s]
/proc/loadavg: 1.24 2.32 2.93 4/189 9447
/proc/meminfo: memFree=20142112/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=0.69 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 69 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50027 s]
/proc/loadavg: 1.24 2.32 2.93 5/190 9448
/proc/meminfo: memFree=20140616/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1.49 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 149 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10099 s]
/proc/loadavg: 1.24 2.32 2.93 5/190 9448
/proc/meminfo: memFree=20140244/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=3.1 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 310 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880896

[startup+6.30042 s]
/proc/loadavg: 1.46 2.35 2.94 5/190 9448
/proc/meminfo: memFree=20140020/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=6.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 630 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880896

[startup+12.7003 s]
/proc/loadavg: 1.67 2.38 2.95 5/190 9448
/proc/meminfo: memFree=20139444/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=12.7 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 1270 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

[startup+25.5011 s]
/proc/loadavg: 2.18 2.46 2.96 5/190 9449
/proc/meminfo: memFree=20139748/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=25.5 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 2550 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880896

[startup+51.1006 s]
/proc/loadavg: 2.80 2.58 2.99 5/190 9449
/proc/meminfo: memFree=20139696/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=51.1 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 5110 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880896

[startup+102.307 s]
/proc/loadavg: 3.48 2.80 3.04 5/190 9451
/proc/meminfo: memFree=20139072/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=102.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 10230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.301 s]
/proc/loadavg: 3.81 3.01 3.10 5/190 9452
/proc/meminfo: memFree=20139064/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=162.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 16230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880896

[startup+222.3 s]
/proc/loadavg: 3.93 3.19 3.15 5/190 9454
/proc/meminfo: memFree=20139048/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=222.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 22230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.301 s]
/proc/loadavg: 3.97 3.33 3.20 5/190 9456
/proc/meminfo: memFree=20139152/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=282.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 28230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.3 s]
/proc/loadavg: 3.99 3.45 3.25 5/190 9457
/proc/meminfo: memFree=20139276/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=342.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 34230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.301 s]
/proc/loadavg: 3.99 3.55 3.29 5/190 9459
/proc/meminfo: memFree=20139512/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=402.3 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 40230 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.3 s]
/proc/loadavg: 3.99 3.63 3.33 5/190 9460
/proc/meminfo: memFree=20139756/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=462.31 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 46231 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880896

[startup+522.301 s]
/proc/loadavg: 4.04 3.71 3.38 5/190 9462
/proc/meminfo: memFree=20139616/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=522.31 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 52231 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880896

[startup+582.3 s]
/proc/loadavg: 4.01 3.76 3.41 5/190 9464
/proc/meminfo: memFree=20139852/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=582.31 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 58231 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.45 5/190 9465
/proc/meminfo: memFree=20139352/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=642.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 64232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880896

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.48 5/190 9467
/proc/meminfo: memFree=20139324/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=702.31 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 70231 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880896

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.51 5/190 9468
/proc/meminfo: memFree=20139192/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=762.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 76232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880896

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.54 5/190 9470
/proc/meminfo: memFree=20139172/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=822.31 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 82231 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 880896

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.56 5/190 9472
/proc/meminfo: memFree=20139288/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=882.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 88232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880896

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 9473
/proc/meminfo: memFree=20139532/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=942.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 94232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 9475
/proc/meminfo: memFree=20139520/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1002.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 100232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 4.07 3.96 3.64 5/190 9476
/proc/meminfo: memFree=20139640/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1062.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 106232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 4.08 3.98 3.66 5/190 9478
/proc/meminfo: memFree=20139624/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1122.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 112232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.68 5/190 9480
/proc/meminfo: memFree=20139848/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1182.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 118232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.70 5/190 9481
/proc/meminfo: memFree=20139100/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1242.32 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 124232 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.93 3.70 2/175 9537
/proc/meminfo: memFree=20168184/32951124 swapFree=67111524/67111528
[pid=9447] ppid=9445 vsize=880896 CPUtime=1300.03 cores=5,7
/proc/9447/stat : 9447 (sattime+) R 9445 9447 7316 0 -1 4202496 305 0 0 0 130003 0 0 0 25 0 1 0 443926349 902037504 247 33554432000 4194304 4228340 140733643810848 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9447/statm: 220224 247 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 880896

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): 1300.04
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 305
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= 3
involuntary context switches= 3512

runsolver used 1.79973 second user time and 4.12137 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 01:31:42
IDJOB=3261180
IDBENCH=83217
IDSOLVER=1579
FILE ID=node144/3261180-1303515102
RUNJOBID= node144-1303515097-9273
PBS_JOBID= 13134279
Free space on /tmp= 72048 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261180-1303515102/watcher-3261180-1303515102 -o /tmp/evaluation-result-3261180-1303515102/solver-3261180-1303515102 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3261180-1303515102.cnf 1805415582

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=1805415582

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20142392 kB
Buffers:       1863576 kB
Cached:       10349320 kB
SwapCached:          4 kB
Active:        2953716 kB
Inactive:      9326984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20142392 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           31528 kB
Writeback:           0 kB
AnonPages:       67140 kB
Mapped:          15152 kB
Slab:           464372 kB
PageTables:       5996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2882768 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= 72064 MiB
End job on node144 at 2011-04-23 01:53:24