Trace number 3156861

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) 1300.02 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3156861-1301678583/watcher-3156861-1301678583 -o /tmp/evaluation-result-3156861-1301678583/solver-3156861-1301678583 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156861-1301678583.cnf 969195212 

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: 4.02 3.14 1.54 5/187 7348
/proc/meminfo: memFree=21104844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=0.31 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6854 0 0 0 31 0 0 0 25 0 1 0 279457002 1232015360 6794 33554432000 4194304 4230460 140733343809296 18446744073709551615 4224016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6794 117 9 0 297942 0

[startup+0.395046 s]
/proc/loadavg: 4.02 3.14 1.54 5/187 7348
/proc/meminfo: memFree=21104844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=0.37 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6854 0 0 0 37 0 0 0 25 0 1 0 279457002 1232015360 6794 33554432000 4194304 4230460 140733343809296 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6794 117 9 0 297942 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1203140

[startup+0.401058 s]
/proc/loadavg: 4.02 3.14 1.54 5/187 7348
/proc/meminfo: memFree=21104844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=0.37 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6854 0 0 0 37 0 0 0 25 0 1 0 279457002 1232015360 6794 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6794 117 9 0 297942 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1203140

[startup+0.501013 s]
/proc/loadavg: 4.02 3.14 1.54 5/187 7348
/proc/meminfo: memFree=21104844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=0.47 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 47 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4200310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 1203140

[startup+0.700995 s]
/proc/loadavg: 4.02 3.14 1.54 5/187 7348
/proc/meminfo: memFree=21104844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=0.67 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 67 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 1203140

[startup+1.50085 s]
/proc/loadavg: 4.02 3.14 1.54 5/188 7349
/proc/meminfo: memFree=21081016/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1.47 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 147 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1203140

[startup+3.10057 s]
/proc/loadavg: 4.02 3.14 1.54 5/188 7350
/proc/meminfo: memFree=21080768/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=3.07 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 307 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4218167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1203140

[startup+6.39382 s]
/proc/loadavg: 4.02 3.16 1.56 5/188 7350
/proc/meminfo: memFree=21080748/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=6.45 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 645 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 1203140

[startup+12.7009 s]
/proc/loadavg: 4.02 3.17 1.57 5/188 7350
/proc/meminfo: memFree=21080860/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=12.68 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 1268 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1203140

[startup+25.5007 s]
/proc/loadavg: 4.01 3.21 1.61 5/188 7350
/proc/meminfo: memFree=21080896/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=25.48 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 2548 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1203140

[startup+51.1003 s]
/proc/loadavg: 4.01 3.27 1.67 5/188 7351
/proc/meminfo: memFree=21080744/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=51.08 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 5108 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1203140

[startup+102.3 s]
/proc/loadavg: 4.00 3.38 1.79 5/188 7352
/proc/meminfo: memFree=21080548/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=102.28 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 10228 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1203140

[startup+162.301 s]
/proc/loadavg: 4.00 3.49 1.92 5/188 7354
/proc/meminfo: memFree=21080648/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=162.28 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 16228 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1203140

[startup+222.301 s]
/proc/loadavg: 4.07 3.60 2.06 5/188 7355
/proc/meminfo: memFree=21080144/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=222.28 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 22228 0 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1203140

[startup+282.479 s]
/proc/loadavg: 4.02 3.67 2.18 5/188 7384
/proc/meminfo: memFree=21079680/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=282.51 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 28250 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 1203140

[startup+342.301 s]
/proc/loadavg: 4.01 3.73 2.29 5/188 7386
/proc/meminfo: memFree=21079180/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=342.28 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 34227 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1203140

[startup+402.301 s]
/proc/loadavg: 4.04 3.79 2.40 5/188 7387
/proc/meminfo: memFree=21078920/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=402.28 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 40227 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1203140

[startup+462.3 s]
/proc/loadavg: 4.01 3.82 2.49 5/188 7389
/proc/meminfo: memFree=21078780/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=462.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 46228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1203140

[startup+522.301 s]
/proc/loadavg: 4.00 3.85 2.58 5/188 7390
/proc/meminfo: memFree=21078772/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=522.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 52228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4200276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1203140

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 2.67 5/188 7392
/proc/meminfo: memFree=21078880/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=582.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 58228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199891 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1203140

[startup+642.3 s]
/proc/loadavg: 4.00 3.90 2.75 5/188 7394
/proc/meminfo: memFree=21078864/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=642.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 64228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1203140

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 2.83 5/188 7395
/proc/meminfo: memFree=21078972/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=702.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 70228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1203140

[startup+762.301 s]
/proc/loadavg: 4.00 3.92 2.90 5/188 7397
/proc/meminfo: memFree=21079080/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=762.29 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 76228 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4219520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1203140

[startup+822.3 s]
/proc/loadavg: 4.09 3.96 2.97 5/188 7398
/proc/meminfo: memFree=21078820/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=822.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 82229 1 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1203140

[startup+882.301 s]
/proc/loadavg: 3.97 3.95 3.03 5/188 7456
/proc/meminfo: memFree=21129356/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=882.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 88228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221039 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1203140

[startup+942.301 s]
/proc/loadavg: 4.05 3.97 3.09 5/188 7458
/proc/meminfo: memFree=21128868/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=942.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 94228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1203140

[startup+1002.31 s]
/proc/loadavg: 4.02 3.97 3.15 5/188 7459
/proc/meminfo: memFree=21128844/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1002.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 100228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1203140

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.20 5/188 7461
/proc/meminfo: memFree=21128692/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1062.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 106228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199927 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1203140

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.24 5/188 7462
/proc/meminfo: memFree=21128680/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1122.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 112228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1203140

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/188 7464
/proc/meminfo: memFree=21128780/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1182.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 118228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1203140

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/188 7466
/proc/meminfo: memFree=21128628/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1242.3 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 124228 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4221117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1203140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.37 5/188 7467
/proc/meminfo: memFree=21128736/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1300.01 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 129999 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1203140

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.37 5/188 7467
/proc/meminfo: memFree=21128736/32951132 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=1203140 CPUtime=1300.01 cores=4,6
/proc/7348/stat : 7348 (shortsattime201) R 7346 7348 7195 0 -1 4202496 6904 0 0 0 129999 2 0 0 25 0 1 0 279457002 1232015360 6844 33554432000 4194304 4230460 140733343809296 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7348/statm: 300785 6844 117 9 0 297942 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1203140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.022996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1203140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6904
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= 6
involuntary context switches= 1991

runsolver used 3.48347 second user time and 7.07592 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-01 19:23:03
IDJOB=3156861
IDBENCH=82576
IDSOLVER=1566
FILE ID=node128/3156861-1301678583
RUNJOBID= node128-1301678137-7215
PBS_JOBID= 12840569
Free space on /tmp= 70960 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156861-1301678583/watcher-3156861-1301678583 -o /tmp/evaluation-result-3156861-1301678583/solver-3156861-1301678583 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156861-1301678583.cnf 969195212

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=969195212

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21108224 kB
Buffers:        332116 kB
Cached:       11098444 kB
SwapCached:          0 kB
Active:        7993948 kB
Inactive:      3572720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21108224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10132 kB
Writeback:           0 kB
AnonPages:      135724 kB
Mapped:          15648 kB
Slab:           211716 kB
PageTables:       5604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3841228 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70956 MiB
End job on node128 at 2011-04-01 19:44:46