Trace number 3260954

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
sattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-11-unsat.cnf
MD5SUMf5821fd80ce137a7b8cae2070a9b28d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.97324
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses726
Sum of the clauses size2541
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2605
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

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-3260954-1303511715/watcher-3260954-1303511715 -o /tmp/evaluation-result-3260954-1303511715/solver-3260954-1303511715 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3260954-1303511715.cnf 491669252 

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: 1.00 1.51 2.63 5/189 17824
/proc/meminfo: memFree=16271732/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185448 CPUtime=0 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 217 0 0 0 0 0 0 0 25 0 1 0 462771929 1213898752 161 33554432000 4194304 4230460 140737054391472 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296362 161 103 9 0 293519 0

[startup+0.0919259 s]
/proc/loadavg: 1.00 1.51 2.63 5/189 17824
/proc/meminfo: memFree=16271732/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=0.08 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 8 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185584

[startup+0.100921 s]
/proc/loadavg: 1.00 1.51 2.63 5/189 17824
/proc/meminfo: memFree=16271732/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=0.09 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 9 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300887 s]
/proc/loadavg: 1.00 1.51 2.63 5/189 17824
/proc/meminfo: memFree=16271732/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=0.29 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 29 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 253640261138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700815 s]
/proc/loadavg: 1.00 1.51 2.63 5/189 17824
/proc/meminfo: memFree=16271732/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=0.69 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 69 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50067 s]
/proc/loadavg: 1.40 1.58 2.65 5/190 17825
/proc/meminfo: memFree=16269616/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1.49 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 149 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.10038 s]
/proc/loadavg: 1.40 1.58 2.65 5/190 17825
/proc/meminfo: memFree=16269456/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=3.09 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 309 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185584

[startup+6.3008 s]
/proc/loadavg: 1.40 1.58 2.65 5/190 17826
/proc/meminfo: memFree=16269128/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=6.29 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 629 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 253640260182 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185584

[startup+12.7006 s]
/proc/loadavg: 1.80 1.66 2.66 5/190 17826
/proc/meminfo: memFree=16268112/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=12.69 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 1269 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185584

[startup+25.5003 s]
/proc/loadavg: 2.14 1.74 2.67 5/190 17826
/proc/meminfo: memFree=16268872/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=25.49 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 2549 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185584

[startup+51.1006 s]
/proc/loadavg: 2.77 1.92 2.71 5/190 17827
/proc/meminfo: memFree=16268692/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=51.09 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 5109 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1185584

[startup+102.306 s]
/proc/loadavg: 3.55 2.28 2.78 5/190 17828
/proc/meminfo: memFree=16267692/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=102.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 10230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219953 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185584

[startup+162.3 s]
/proc/loadavg: 3.83 2.59 2.86 5/190 17830
/proc/meminfo: memFree=16267668/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=162.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 16230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 253640260091 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185584

[startup+222.301 s]
/proc/loadavg: 3.94 2.84 2.93 5/190 17831
/proc/meminfo: memFree=16267780/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=222.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 22230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 3.98 3.05 2.99 5/190 17833
/proc/meminfo: memFree=16267868/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=282.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 28230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 3.99 3.22 3.05 5/190 17835
/proc/meminfo: memFree=16267968/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=342.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 34230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219953 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185584

[startup+402.301 s]
/proc/loadavg: 3.99 3.36 3.11 5/190 17836
/proc/meminfo: memFree=16267952/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=402.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 40230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 3.99 3.47 3.16 5/190 17838
/proc/meminfo: memFree=16268184/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=462.3 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 46230 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 3.99 3.57 3.21 5/190 17839
/proc/meminfo: memFree=16268292/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=522.31 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 52231 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185584

[startup+582.301 s]
/proc/loadavg: 4.11 3.67 3.27 5/190 17841
/proc/meminfo: memFree=16268520/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=582.31 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 58231 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185584

[startup+642.3 s]
/proc/loadavg: 4.10 3.75 3.31 5/190 17843
/proc/meminfo: memFree=16268388/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=642.31 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 64231 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4224053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185584

[startup+702.3 s]
/proc/loadavg: 4.04 3.79 3.36 5/190 17844
/proc/meminfo: memFree=16267508/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=702.31 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 70231 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4217618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185584

[startup+762.306 s]
/proc/loadavg: 4.01 3.83 3.39 5/190 17846
/proc/meminfo: memFree=16267748/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=762.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 76232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1185584

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.43 5/190 17847
/proc/meminfo: memFree=16267860/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=822.31 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 82231 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185584

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.46 5/190 17849
/proc/meminfo: memFree=16267952/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=882.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 88232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1185584

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.49 5/190 17851
/proc/meminfo: memFree=16268184/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=942.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 94232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4224438 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1185584

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.52 5/190 17852
/proc/meminfo: memFree=16268284/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1002.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 100232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220478 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1185584

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.55 5/190 17854
/proc/meminfo: memFree=16268764/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1062.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 106232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1185584

[startup+1122.3 s]
/proc/loadavg: 4.16 3.97 3.58 5/190 17855
/proc/meminfo: memFree=16269000/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1122.32 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 112232 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185584

[startup+1182.3 s]
/proc/loadavg: 4.06 3.97 3.61 5/190 17857
/proc/meminfo: memFree=16268844/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1182.33 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 118233 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 253640260146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1185584

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.63 5/190 17859
/proc/meminfo: memFree=16267588/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1242.33 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 124233 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1185584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.65 2/184 17863
/proc/meminfo: memFree=16310156/32951124 swapFree=67111528/67111528
[pid=17824] ppid=17822 vsize=1185584 CPUtime=1300.03 cores=4,6
/proc/17824/stat : 17824 (sattime2011) R 17822 17824 16143 0 -1 4202496 286 0 0 0 130003 0 0 0 25 0 1 0 462771929 1214038016 229 33554432000 4194304 4230460 140737054391472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17824/statm: 296396 229 117 9 0 293553 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1185584

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): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 286
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= 14930

runsolver used 2.00669 second user time and 3.9184 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 00:35:15
IDJOB=3260954
IDBENCH=83203
IDSOLVER=1563
FILE ID=node106/3260954-1303511715
RUNJOBID= node106-1303511715-17729
PBS_JOBID= 13134227
Free space on /tmp= 71328 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-11-unsat.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260954-1303511715/watcher-3260954-1303511715 -o /tmp/evaluation-result-3260954-1303511715/solver-3260954-1303511715 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3260954-1303511715.cnf 491669252

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

MD5SUM BENCH= f5821fd80ce137a7b8cae2070a9b28d7
RANDOM SEED=491669252

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:      16272012 kB
Buffers:       1571256 kB
Cached:       14443952 kB
SwapCached:          0 kB
Active:        9411932 kB
Inactive:      6712360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16272012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           34608 kB
Writeback:           0 kB
AnonPages:      108872 kB
Mapped:          15356 kB
Slab:           491064 kB
PageTables:       5800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3822484 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= 71348 MiB
End job on node106 at 2011-04-23 00:56:57