Trace number 3156902

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
MD5SUMc0e1e71ade06eb64bd0f5dbaf6b892a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.192
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3156902-1301679449/watcher-3156902-1301679449 -o /tmp/evaluation-result-3156902-1301679449/solver-3156902-1301679449 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156902-1301679449.cnf 1102647027 

running on 2 cores: 1,3

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: 3.87 3.97 3.04 4/193 7968
/proc/meminfo: memFree=20622892/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1185716 CPUtime=0 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4194304 292 0 0 0 0 0 0 0 25 0 1 0 279542808 1214173184 234 33554432000 4194304 4230460 140737393084800 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 296429 234 100 9 0 293586 0

[startup+0.0492339 s]
/proc/loadavg: 3.87 3.97 3.04 4/193 7968
/proc/meminfo: memFree=20622892/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1187828 CPUtime=0.04 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4194304 1103 0 0 0 4 0 0 0 25 0 1 0 279542808 1216335872 1045 33554432000 4194304 4230460 140737393084800 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 296957 1045 100 9 0 294114 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1187828

[startup+0.100226 s]
/proc/loadavg: 3.87 3.97 3.04 4/193 7968
/proc/meminfo: memFree=20622892/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1190336 CPUtime=0.09 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4194304 2058 0 0 0 9 0 0 0 25 0 1 0 279542808 1218904064 2000 33554432000 4194304 4230460 140737393084800 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 297584 2000 100 9 0 294741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190336

[startup+0.300192 s]
/proc/loadavg: 3.87 3.97 3.04 4/193 7968
/proc/meminfo: memFree=20622892/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1203796 CPUtime=0.28 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 6068 0 0 0 28 0 0 0 25 0 1 0 279542808 1232687104 6009 33554432000 4194304 4230460 140737393084800 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 300949 6009 103 9 0 298106 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1203796

[startup+0.701118 s]
/proc/loadavg: 3.87 3.97 3.04 4/193 7968
/proc/meminfo: memFree=20622892/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=0.69 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10827 0 0 0 68 1 0 0 25 0 1 0 279542808 1242963968 10767 33554432000 4194304 4230460 140737393084800 18446744073709551615 4224016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10767 117 9 0 300615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1213832

[startup+1.50097 s]
/proc/loadavg: 3.87 3.97 3.04 5/194 7970
/proc/meminfo: memFree=20579276/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1.49 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 148 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1213832

[startup+3.10069 s]
/proc/loadavg: 3.87 3.97 3.04 5/194 7970
/proc/meminfo: memFree=20578904/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=3.09 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 308 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1213832

[startup+6.30109 s]
/proc/loadavg: 3.96 3.98 3.05 5/194 7970
/proc/meminfo: memFree=20578904/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=6.29 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 628 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1213832

[startup+12.7009 s]
/proc/loadavg: 3.97 3.98 3.05 5/194 7970
/proc/meminfo: memFree=20578532/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=12.69 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 1268 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1213832

[startup+25.5005 s]
/proc/loadavg: 3.97 3.98 3.07 5/194 7970
/proc/meminfo: memFree=20578700/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=25.49 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 2548 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1213832

[startup+51.1008 s]
/proc/loadavg: 3.98 3.98 3.09 5/194 7971
/proc/meminfo: memFree=20578792/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=51.09 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 5108 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1213832

[startup+102.307 s]
/proc/loadavg: 3.99 3.98 3.14 5/194 7972
/proc/meminfo: memFree=20577952/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=102.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 10229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1213832

[startup+162.3 s]
/proc/loadavg: 4.09 4.01 3.20 5/194 7974
/proc/meminfo: memFree=20577940/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=162.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 16229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1213832

[startup+222.301 s]
/proc/loadavg: 4.03 4.01 3.24 5/194 7975
/proc/meminfo: memFree=20577928/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=222.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 22229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1213832

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.29 5/194 8005
/proc/meminfo: memFree=20576552/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=282.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 28229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4218060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1213832

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.34 5/194 8007
/proc/meminfo: memFree=20576004/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=342.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 34229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1213832

[startup+402.301 s]
/proc/loadavg: 4.23 4.07 3.39 5/194 8008
/proc/meminfo: memFree=20576348/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=402.3 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 40229 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1213832

[startup+462.301 s]
/proc/loadavg: 4.08 4.05 3.43 5/194 8010
/proc/meminfo: memFree=20576328/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=462.31 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 46230 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1213832

[startup+522.301 s]
/proc/loadavg: 4.15 4.07 3.47 5/194 8038
/proc/meminfo: memFree=20593660/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=522.31 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 52230 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1213832

[startup+582.3 s]
/proc/loadavg: 4.13 4.07 3.51 5/194 8040
/proc/meminfo: memFree=20593636/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=582.31 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 58230 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4200371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1213832

[startup+642.3 s]
/proc/loadavg: 4.15 4.09 3.55 5/194 8042
/proc/meminfo: memFree=20593488/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=642.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 64231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1213832

[startup+702.3 s]
/proc/loadavg: 4.05 4.07 3.57 5/194 8043
/proc/meminfo: memFree=20593348/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=702.31 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 70230 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1213832

[startup+762.307 s]
/proc/loadavg: 4.15 4.10 3.61 5/194 8045
/proc/meminfo: memFree=20593456/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=762.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 76231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1213832

[startup+822.301 s]
/proc/loadavg: 4.20 4.11 3.64 5/194 8046
/proc/meminfo: memFree=20593312/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=822.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 82231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1213832

[startup+882.301 s]
/proc/loadavg: 4.22 4.13 3.68 5/194 8048
/proc/meminfo: memFree=20593412/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=882.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 88231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1213832

[startup+942.301 s]
/proc/loadavg: 4.08 4.11 3.70 5/194 8105
/proc/meminfo: memFree=20592820/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=942.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 94231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1213832

[startup+1002.3 s]
/proc/loadavg: 4.10 4.10 3.72 5/194 8106
/proc/meminfo: memFree=20592796/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1002.32 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 100231 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1213832

[startup+1062.3 s]
/proc/loadavg: 4.10 4.09 3.74 5/194 8108
/proc/meminfo: memFree=20592536/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1062.33 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 106232 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1213832

[startup+1122.3 s]
/proc/loadavg: 4.04 4.08 3.75 5/194 8109
/proc/meminfo: memFree=20593004/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1122.33 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 112232 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1213832

[startup+1182.3 s]
/proc/loadavg: 4.01 4.06 3.76 5/194 8111
/proc/meminfo: memFree=20592856/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1182.33 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 118232 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1213832

[startup+1242.3 s]
/proc/loadavg: 4.05 4.06 3.78 5/194 8113
/proc/meminfo: memFree=20592816/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1242.33 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 124232 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1213832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 3.79 5/194 8114
/proc/meminfo: memFree=20592544/32951124 swapFree=67111528/67111528
[pid=7968] ppid=7966 vsize=1213832 CPUtime=1300.04 cores=1,3
/proc/7968/stat : 7968 (shortsattime201) R 7966 7968 7630 0 -1 4202496 10906 0 0 0 130003 1 0 0 25 0 1 0 279542808 1242963968 10846 33554432000 4194304 4230460 140737393084800 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7968/statm: 303458 10846 117 9 0 300615 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1213832

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1213832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10906
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= 5
involuntary context switches= 3559

runsolver used 2.03369 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-01 19:37:29
IDJOB=3156902
IDBENCH=82617
IDSOLVER=1566
FILE ID=node135/3156902-1301679449
RUNJOBID= node135-1301678136-7650
PBS_JOBID= 12840562
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156902-1301679449/watcher-3156902-1301679449 -o /tmp/evaluation-result-3156902-1301679449/solver-3156902-1301679449 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156902-1301679449.cnf 1102647027

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

MD5SUM BENCH= c0e1e71ade06eb64bd0f5dbaf6b892a1
RANDOM SEED=1102647027

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20623172 kB
Buffers:        364368 kB
Cached:       11578812 kB
SwapCached:          0 kB
Active:        8103616 kB
Inactive:      3941320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20623172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20952 kB
Writeback:           0 kB
AnonPages:      101776 kB
Mapped:          15364 kB
Slab:           219852 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3820304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71532 MiB
End job on node135 at 2011-04-01 19:59:11