Trace number 3259152

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) 1300.07 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3259152-1303504647/watcher-3259152-1303504647 -o /tmp/evaluation-result-3259152-1303504647/solver-3259152-1303504647 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3259152-1303504647.cnf 542194443 

running on 2 cores: 0,2

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: 4.00 3.98 3.30 5/189 1736
/proc/meminfo: memFree=12779976/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1185584 CPUtime=0 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4194304 272 0 0 0 0 0 0 0 25 0 1 0 442880355 1214038016 216 33554432000 4194304 4230460 140735986112016 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 296396 217 100 9 0 293553 0

[startup+0.027368 s]
/proc/loadavg: 4.00 3.98 3.30 5/189 1736
/proc/meminfo: memFree=12779976/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1188880 CPUtime=0.02 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 1316 0 0 0 2 0 0 0 25 0 1 0 442880355 1217413120 1259 33554432000 4194304 4230460 140735986112016 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297220 1259 103 9 0 294377 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1188880

[startup+0.100377 s]
/proc/loadavg: 4.00 3.98 3.30 5/189 1736
/proc/meminfo: memFree=12779976/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1188880 CPUtime=0.09 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 1316 0 0 0 9 0 0 0 25 0 1 0 442880355 1217413120 1259 33554432000 4194304 4230460 140735986112016 18446744073709551615 4207917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297220 1259 103 9 0 294377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188880

[startup+0.300342 s]
/proc/loadavg: 4.00 3.98 3.30 5/189 1736
/proc/meminfo: memFree=12779976/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=0.29 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 29 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190600

[startup+0.700263 s]
/proc/loadavg: 4.00 3.98 3.30 5/189 1736
/proc/meminfo: memFree=12779976/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=0.69 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 69 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190600

[startup+1.50112 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 1737
/proc/meminfo: memFree=12771288/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1.49 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 149 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190600

[startup+3.10079 s]
/proc/loadavg: 4.00 3.98 3.31 5/190 1737
/proc/meminfo: memFree=12770636/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=3.09 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 309 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190600

[startup+6.30114 s]
/proc/loadavg: 4.00 3.98 3.31 5/190 1737
/proc/meminfo: memFree=12770644/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=6.3 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 630 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1190600

[startup+12.7009 s]
/proc/loadavg: 4.00 3.98 3.31 5/190 1737
/proc/meminfo: memFree=12770456/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=12.7 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 1270 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1190600

[startup+25.5003 s]
/proc/loadavg: 4.00 3.98 3.32 5/190 1738
/proc/meminfo: memFree=12770696/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=25.5 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 2550 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 270337784304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1190600

[startup+51.1003 s]
/proc/loadavg: 4.00 3.98 3.34 5/190 1738
/proc/meminfo: memFree=12770552/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=51.1 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 5110 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1190600

[startup+102.307 s]
/proc/loadavg: 4.00 3.98 3.37 5/190 1740
/proc/meminfo: memFree=12769616/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=102.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 10231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1190600

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 3.41 5/190 1741
/proc/meminfo: memFree=12769360/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=162.3 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 16230 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1190600

[startup+222.3 s]
/proc/loadavg: 4.06 4.01 3.45 5/190 1743
/proc/meminfo: memFree=12769468/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=222.3 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 22230 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1190600

[startup+282.3 s]
/proc/loadavg: 4.02 4.00 3.48 5/190 1744
/proc/meminfo: memFree=12769584/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=282.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 28231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1190600

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 1746
/proc/meminfo: memFree=12769820/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=342.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 34231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1190600

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.54 5/190 1748
/proc/meminfo: memFree=12770060/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=402.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 40231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1190600

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 1749
/proc/meminfo: memFree=12770180/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=462.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 46231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4217607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1190600

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 1751
/proc/meminfo: memFree=12770296/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=522.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 52231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1190600

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 1752
/proc/meminfo: memFree=12770404/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=582.31 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 58231 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1190600

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.64 5/190 1754
/proc/meminfo: memFree=12769900/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=642.32 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 64232 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1190600

[startup+702.301 s]
/proc/loadavg: 4.09 4.03 3.66 5/190 1756
/proc/meminfo: memFree=12769760/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=702.32 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 70232 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1190600

[startup+762.307 s]
/proc/loadavg: 4.03 4.02 3.68 5/190 1757
/proc/meminfo: memFree=12769628/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=762.33 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 76233 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1190600

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.70 5/190 1759
/proc/meminfo: memFree=12769616/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=822.33 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 82233 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 1190600

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.72 5/190 1760
/proc/meminfo: memFree=12769732/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=882.33 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 88233 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1190600

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 1762
/proc/meminfo: memFree=12770096/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=942.33 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 94233 0 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1190600

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1764
/proc/meminfo: memFree=12770212/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1002.34 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 100233 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 1190600

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1765
/proc/meminfo: memFree=12770332/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1062.34 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 106233 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1190600

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 1767
/proc/meminfo: memFree=12770568/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1122.34 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 112233 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1190600

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.78 5/190 1768
/proc/meminfo: memFree=12769936/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1182.35 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 118234 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1190600

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.80 5/190 1770
/proc/meminfo: memFree=12769800/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1242.35 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 124234 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 1190600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.78 3.73 2/172 1826
/proc/meminfo: memFree=12937228/32951124 swapFree=67111528/67111528
[pid=1736] ppid=1734 vsize=1190600 CPUtime=1300.05 cores=0,2
/proc/1736/stat : 1736 (shortsattime201) R 1734 1736 1417 0 -1 4202496 2234 0 0 0 130004 1 0 0 25 0 1 0 442880355 1219174400 2176 33554432000 4194304 4230460 140735986112016 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1736/statm: 297650 2176 117 9 0 294807 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1190600

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.015997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 1190600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2234
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= 2863

runsolver used 2.18967 second user time and 4.88526 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-22 22:37:27
IDJOB=3259152
IDBENCH=71514
IDSOLVER=1566
FILE ID=node143/3259152-1303504647
RUNJOBID= node143-1303503316-1435
PBS_JOBID= 13134235
Free space on /tmp= 72092 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259152-1303504647/watcher-3259152-1303504647 -o /tmp/evaluation-result-3259152-1303504647/solver-3259152-1303504647 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3259152-1303504647.cnf 542194443

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
RANDOM SEED=542194443

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12780256 kB
Buffers:       1818356 kB
Cached:       17607388 kB
SwapCached:          0 kB
Active:        9343156 kB
Inactive:     10279932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12780256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           41564 kB
Writeback:           0 kB
AnonPages:      197092 kB
Mapped:          15448 kB
Slab:           484856 kB
PageTables:       5704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3874892 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= 72116 MiB
End job on node143 at 2011-04-22 22:59:09