Trace number 3250046

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

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-3250046-1303540986/watcher-3250046-1303540986 -o /tmp/evaluation-result-3250046-1303540986/solver-3250046-1303540986 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3250046-1303540986.cnf 1900622628 

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: 3.76 3.89 2.97 2/189 4715
/proc/meminfo: memFree=12208520/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=880892 CPUtime=0 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 258 0 0 0 0 0 0 0 25 0 1 0 465696798 902033408 201 33554432000 4194304 4228340 140734360546640 18446744073709551615 4206772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220223 201 104 9 0 217380 0

[startup+0.102858 s]
/proc/loadavg: 3.76 3.89 2.97 2/189 4715
/proc/meminfo: memFree=12208520/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=0.1 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 10 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881028

[startup+0.200814 s]
/proc/loadavg: 3.76 3.89 2.97 2/189 4715
/proc/meminfo: memFree=12208520/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=0.2 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 20 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 881028

[startup+0.300795 s]
/proc/loadavg: 3.76 3.89 2.97 2/189 4715
/proc/meminfo: memFree=12208520/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=0.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 30 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 881028

[startup+0.700733 s]
/proc/loadavg: 3.76 3.89 2.97 2/189 4715
/proc/meminfo: memFree=12208520/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=0.7 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 70 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 881028

[startup+1.50059 s]
/proc/loadavg: 3.76 3.89 2.97 5/189 4814
/proc/meminfo: memFree=12216648/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1.5 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 150 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 881028

[startup+3.10031 s]
/proc/loadavg: 3.76 3.89 2.97 4/189 4868
/proc/meminfo: memFree=12215908/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=3.1 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 310 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4216991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881028

[startup+6.30072 s]
/proc/loadavg: 3.70 3.88 2.97 5/194 4933
/proc/meminfo: memFree=12163532/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=6.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 630 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881028

[startup+12.7006 s]
/proc/loadavg: 3.72 3.88 2.98 5/194 4933
/proc/meminfo: memFree=12162772/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=12.7 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 1270 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881028

[startup+25.5003 s]
/proc/loadavg: 3.78 3.89 3.00 5/194 4961
/proc/meminfo: memFree=12135148/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=25.49 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 2549 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881028

[startup+51.1007 s]
/proc/loadavg: 3.92 3.91 3.03 5/194 4962
/proc/meminfo: memFree=12135692/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=51.09 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 5109 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881028

[startup+102.301 s]
/proc/loadavg: 3.97 3.92 3.08 5/194 4963
/proc/meminfo: memFree=12134368/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=102.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 10229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.13 5/194 4965
/proc/meminfo: memFree=12134076/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=162.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 16229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4216811 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881028

[startup+222.307 s]
/proc/loadavg: 3.99 3.94 3.18 5/194 4966
/proc/meminfo: memFree=12134272/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=222.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 22229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 881028

[startup+282.301 s]
/proc/loadavg: 4.08 3.98 3.24 5/194 4968
/proc/meminfo: memFree=12134248/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=282.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 28229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4214581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 4.14 4.01 3.30 5/194 4969
/proc/meminfo: memFree=12134452/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=342.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 34229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881028

[startup+402.301 s]
/proc/loadavg: 4.05 4.00 3.34 5/194 4971
/proc/meminfo: memFree=12134556/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=402.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 40229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.06 4.02 3.38 5/194 4973
/proc/meminfo: memFree=12134636/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=462.29 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 46229 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 881028

[startup+522.301 s]
/proc/loadavg: 4.08 4.03 3.42 5/194 4974
/proc/meminfo: memFree=12134504/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=522.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 52230 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.46 5/194 4976
/proc/meminfo: memFree=12134616/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=582.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 58230 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881028

[startup+642.3 s]
/proc/loadavg: 4.05 4.03 3.49 5/194 4977
/proc/meminfo: memFree=12134708/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=642.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 64230 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 881028

[startup+702.301 s]
/proc/loadavg: 4.06 4.04 3.53 5/194 4979
/proc/meminfo: memFree=12134432/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=702.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 70230 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881028

[startup+762.301 s]
/proc/loadavg: 4.02 4.03 3.55 5/194 4981
/proc/meminfo: memFree=12134272/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=762.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 76231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881028

[startup+822.3 s]
/proc/loadavg: 4.07 4.04 3.58 5/194 4982
/proc/meminfo: memFree=12134496/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=822.3 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 82230 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 881028

[startup+882.307 s]
/proc/loadavg: 4.08 4.04 3.61 5/194 4984
/proc/meminfo: memFree=12134568/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=882.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 88231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.03 4.03 3.63 5/194 4985
/proc/meminfo: memFree=12134420/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=942.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 94231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.65 5/194 4987
/proc/meminfo: memFree=12134628/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1002.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 100231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.67 5/194 4989
/proc/meminfo: memFree=12134468/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1062.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 106231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.69 5/194 4999
/proc/meminfo: memFree=12133812/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1122.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 112231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4214629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.71 5/194 5001
/proc/meminfo: memFree=12134016/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1182.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 118231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.73 5/194 5002
/proc/meminfo: memFree=12134004/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1242.31 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 124231 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.74 5/194 5007
/proc/meminfo: memFree=12133764/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1300.02 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 130002 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4216919 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881028

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: 4.00 4.01 3.74 5/194 5007
/proc/meminfo: memFree=12133764/32951124 swapFree=67111528/67111528
[pid=4715] ppid=4713 vsize=881028 CPUtime=1300.02 cores=4,6
/proc/4715/stat : 4715 (sattime+) R 4713 4715 4509 0 -1 4202496 340 0 0 0 130002 0 0 0 25 0 1 0 465696798 902172672 282 33554432000 4194304 4228340 140734360546640 18446744073709551615 4216919 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4715/statm: 220257 282 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.004999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 340
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= 4
involuntary context switches= 2144

runsolver used 2.29565 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 08:43:06
IDJOB=3250046
IDBENCH=83230
IDSOLVER=1579
FILE ID=node132/3250046-1303540986
RUNJOBID= node132-1303539682-4528
PBS_JOBID= 13143106
Free space on /tmp= 72032 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250046-1303540986/watcher-3250046-1303540986 -o /tmp/evaluation-result-3250046-1303540986/solver-3250046-1303540986 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3250046-1303540986.cnf 1900622628

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
RANDOM SEED=1900622628

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      12208676 kB
Buffers:       1647436 kB
Cached:       18471744 kB
SwapCached:          0 kB
Active:        8672844 kB
Inactive:     11517012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12208676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7868 kB
Writeback:          88 kB
AnonPages:       70292 kB
Mapped:          15152 kB
Slab:           487992 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1153196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72020 MiB
End job on node132 at 2011-04-23 09:04:48