Trace number 3260516

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
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_s.cnf
MD5SUM87b5938a349a8614bebb638e28ff1198
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.788879
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3260516-1303510362/watcher-3260516-1303510362 -o /tmp/evaluation-result-3260516-1303510362/solver-3260516-1303510362 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3260516-1303510362.cnf 963816449 

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: 3.38 3.85 3.84 3/179 24915
/proc/meminfo: memFree=14581172/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1185976 CPUtime=0 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 409 0 0 0 0 0 0 0 25 0 1 0 462634193 1214439424 352 33554432000 4194304 4230460 140735657115008 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296494 357 102 9 0 293651 0

[startup+0.008747 s]
/proc/loadavg: 3.38 3.85 3.84 3/179 24915
/proc/meminfo: memFree=14581172/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186504 CPUtime=0 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 539 0 0 0 0 0 0 0 25 0 1 0 462634193 1214980096 482 33554432000 4194304 4230460 140735657115008 18446744073709551615 4207855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296626 482 103 9 0 293783 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1186504

[startup+0.100748 s]
/proc/loadavg: 3.38 3.85 3.84 3/179 24915
/proc/meminfo: memFree=14581172/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=0.1 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 10 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1186904

[startup+0.300687 s]
/proc/loadavg: 3.38 3.85 3.84 3/179 24915
/proc/meminfo: memFree=14581172/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=0.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 30 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1186904

[startup+0.700634 s]
/proc/loadavg: 3.38 3.85 3.84 3/179 24915
/proc/meminfo: memFree=14581172/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=0.69 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 69 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1186904

[startup+1.50049 s]
/proc/loadavg: 3.38 3.85 3.84 5/190 24932
/proc/meminfo: memFree=14471468/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1.49 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 149 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1186904

[startup+3.10018 s]
/proc/loadavg: 3.38 3.85 3.84 5/190 24932
/proc/meminfo: memFree=14470228/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=3.09 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 309 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1186904

[startup+6.30064 s]
/proc/loadavg: 3.43 3.85 3.84 5/190 24932
/proc/meminfo: memFree=14470140/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=6.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 630 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1186904

[startup+12.7005 s]
/proc/loadavg: 3.48 3.86 3.84 5/190 24932
/proc/meminfo: memFree=14450988/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=12.7 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 1270 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1186904

[startup+25.5003 s]
/proc/loadavg: 3.59 3.86 3.84 5/190 24932
/proc/meminfo: memFree=14451848/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=25.5 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 2550 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1186904

[startup+51.1008 s]
/proc/loadavg: 3.73 3.87 3.84 5/190 24933
/proc/meminfo: memFree=14395920/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=51.1 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 5110 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1186904

[startup+102.307 s]
/proc/loadavg: 3.88 3.89 3.85 5/190 24934
/proc/meminfo: memFree=14395704/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=102.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 10230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1186904

[startup+162.3 s]
/proc/loadavg: 3.95 3.91 3.85 5/190 24936
/proc/meminfo: memFree=14395684/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=162.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 16230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1186904

[startup+222.301 s]
/proc/loadavg: 4.03 3.94 3.86 5/190 24938
/proc/meminfo: memFree=14395656/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=222.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 22230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1186904

[startup+282.301 s]
/proc/loadavg: 4.14 3.98 3.88 5/190 24939
/proc/meminfo: memFree=14395756/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=282.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 28230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1186904

[startup+342.301 s]
/proc/loadavg: 4.05 3.98 3.89 5/190 24941
/proc/meminfo: memFree=14395868/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=342.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 34230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1186904

[startup+402.301 s]
/proc/loadavg: 4.02 3.98 3.89 5/190 24942
/proc/meminfo: memFree=14395976/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=402.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 40230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1186904

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 24944
/proc/meminfo: memFree=14396204/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=462.3 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 46230 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1186904

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 24946
/proc/meminfo: memFree=14396300/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=522.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 52231 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1186904

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24947
/proc/meminfo: memFree=14396516/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=582.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 58231 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1186904

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24949
/proc/meminfo: memFree=14396616/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=642.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 64232 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1186904

[startup+702.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24950
/proc/meminfo: memFree=14395724/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=702.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 858 0 0 0 70231 0 0 0 25 0 1 0 462634193 1215389696 798 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 798 117 9 0 293883 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1186904

[startup+762.307 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 24952
/proc/meminfo: memFree=14395704/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=762.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 76232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1186904

[startup+822.3 s]
/proc/loadavg: 4.10 4.01 3.92 5/190 24954
/proc/meminfo: memFree=14395808/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=822.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 82231 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1186904

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 24955
/proc/meminfo: memFree=14395780/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=882.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 88231 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1186904

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 24957
/proc/meminfo: memFree=14395880/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=942.31 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 94231 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220588 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1186904

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 24958
/proc/meminfo: memFree=14395860/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1002.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 100232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 228243750420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1186904

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24960
/proc/meminfo: memFree=14395968/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1062.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 106232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1186904

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24962
/proc/meminfo: memFree=14396060/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1122.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 112232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1186904

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24963
/proc/meminfo: memFree=14396408/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1182.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 118232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1186904

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24965
/proc/meminfo: memFree=14395756/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1242.32 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 124232 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 228243749450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1186904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/188 24967
/proc/meminfo: memFree=14441504/32951124 swapFree=67111524/67111528
[pid=24915] ppid=24913 vsize=1186904 CPUtime=1300.03 cores=4,6
/proc/24915/stat : 24915 (shortsattime201) R 24913 24915 24030 0 -1 4202496 860 0 0 0 130003 0 0 0 25 0 1 0 462634193 1215389696 800 33554432000 4194304 4230460 140735657115008 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24915/statm: 296726 800 117 9 0 293883 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1186904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1186904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 860
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= 2386

runsolver used 2.23366 second user time and 4.87026 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-23 00:12:42
IDJOB=3260516
IDBENCH=83187
IDSOLVER=1566
FILE ID=node136/3260516-1303510362
RUNJOBID= node136-1303510361-24782
PBS_JOBID= 13134272
Free space on /tmp= 71368 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_s.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260516-1303510362/watcher-3260516-1303510362 -o /tmp/evaluation-result-3260516-1303510362/solver-3260516-1303510362 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3260516-1303510362.cnf 963816449

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

MD5SUM BENCH= 87b5938a349a8614bebb638e28ff1198
RANDOM SEED=963816449

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14581452 kB
Buffers:       1341920 kB
Cached:       16376880 kB
SwapCached:          4 kB
Active:        9227672 kB
Inactive:      8583168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14581452 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           35868 kB
Writeback:           0 kB
AnonPages:       91452 kB
Mapped:          15648 kB
Slab:           493548 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1412480 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= 71364 MiB
End job on node136 at 2011-04-23 00:34:24