Trace number 3426945

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sattime2011 2011-03-02? (TO) 5000.11 5000.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
MD5SUM0448cdbfc0b1241b735cac942d079298
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.05
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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: 961)

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-3426945-1306781782/watcher-3426945-1306781782 -o /tmp/evaluation-result-3426945-1306781782/solver-3426945-1306781782 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426945-1306781782.cnf 1259912030 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.04 2.01 2/482 20305
/proc/meminfo: memFree=4590604/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186240 CPUtime=0.1 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 418 0 0 0 10 0 0 0 20 0 1 0 868408862 1214709760 363 33554432000 4194304 4230460 140735582236880 18446744073709551615 4207739 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296560 363 103 9 0 293717 0

[startup+0.321454 s]
/proc/loadavg: 1.98 2.04 2.01 2/482 20305
/proc/meminfo: memFree=4590604/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186240 CPUtime=0.3 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 418 0 0 0 30 0 0 0 20 0 1 0 868408862 1214709760 363 33554432000 4194304 4230460 140735582236880 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296560 363 103 9 0 293717 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1186240

[startup+0.400439 s]
/proc/loadavg: 1.98 2.04 2.01 2/482 20305
/proc/meminfo: memFree=4590604/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186240 CPUtime=0.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 418 0 0 0 38 0 0 0 20 0 1 0 868408862 1214709760 363 33554432000 4194304 4230460 140735582236880 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296560 363 103 9 0 293717 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1186240

[startup+0.500421 s]
/proc/loadavg: 1.98 2.04 2.01 2/482 20305
/proc/meminfo: memFree=4590604/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=0.48 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 48 0 0 0 20 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 1186376

[startup+0.700384 s]
/proc/loadavg: 1.98 2.04 2.01 2/482 20305
/proc/meminfo: memFree=4590604/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=0.68 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 68 0 0 0 21 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1186376

[startup+1.50024 s]
/proc/loadavg: 1.98 2.04 2.01 3/484 20334
/proc/meminfo: memFree=4584576/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=1.46 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 146 0 0 0 23 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1186376

[startup+3.10101 s]
/proc/loadavg: 1.98 2.04 2.01 3/484 20334
/proc/meminfo: memFree=4582716/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=3.06 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 306 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1186376

[startup+6.30043 s]
/proc/loadavg: 2.06 2.06 2.01 3/484 20334
/proc/meminfo: memFree=4583056/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=6.26 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 626 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1186376

[startup+12.7003 s]
/proc/loadavg: 2.06 2.05 2.01 3/484 20334
/proc/meminfo: memFree=4582028/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=12.66 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 1266 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1186376

[startup+25.5008 s]
/proc/loadavg: 2.04 2.05 2.01 3/484 20334
/proc/meminfo: memFree=4582556/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=25.47 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 2547 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1186376

[startup+51.1002 s]
/proc/loadavg: 2.03 2.05 2.01 3/484 20335
/proc/meminfo: memFree=4582672/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=51.06 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 5106 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1186376

[startup+102.301 s]
/proc/loadavg: 2.09 2.07 2.02 3/484 20336
/proc/meminfo: memFree=4580912/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=102.26 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 10226 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1186376

[startup+162.301 s]
/proc/loadavg: 2.07 2.07 2.02 3/484 20338
/proc/meminfo: memFree=4580372/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=162.26 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 16226 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1186376

[startup+222.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/484 20340
/proc/meminfo: memFree=4580948/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=222.27 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 22227 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1186376

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/484 20350
/proc/meminfo: memFree=4581392/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=282.27 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 28227 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1186376

[startup+342.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/484 20352
/proc/meminfo: memFree=4581760/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=342.28 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 34228 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1186376

[startup+402.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/484 20353
/proc/meminfo: memFree=4581704/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=402.27 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 40227 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219953 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1186376

[startup+462.317 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 20355
/proc/meminfo: memFree=4582512/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=462.29 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 46229 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1186376

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 20357
/proc/meminfo: memFree=4582592/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=522.27 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 52227 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1186376

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 20358
/proc/meminfo: memFree=4582288/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=582.28 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 58228 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1186376

[startup+642.3 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 20463
/proc/meminfo: memFree=4580992/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4062.36 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 406236 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 1186376

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 20465
/proc/meminfo: memFree=4580696/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4122.36 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 412236 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219919 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 1186376

[startup+4182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/484 20466
/proc/meminfo: memFree=4580900/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4182.37 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 418237 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 1186376

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/484 20468
/proc/meminfo: memFree=4581216/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4242.37 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 424237 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 1186376

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 20470
/proc/meminfo: memFree=4580788/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4302.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 430238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 1186376

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 20471
/proc/meminfo: memFree=4580856/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4362.37 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 436237 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 1186376

[startup+4422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 20473
/proc/meminfo: memFree=4581048/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4422.39 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 442239 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 1186376

[startup+4482.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/484 20474
/proc/meminfo: memFree=4580856/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4482.37 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 448237 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 1186376

[startup+4542.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/484 20476
/proc/meminfo: memFree=4580788/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4542.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 454238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 1186376

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 20477
/proc/meminfo: memFree=4580096/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4602.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 460238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 1186376

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/484 20479
/proc/meminfo: memFree=4579908/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4662.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 466238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 1186376

[startup+4722.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/484 20481
/proc/meminfo: memFree=4581100/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4722.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 472238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 1186376

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 20482
/proc/meminfo: memFree=4581172/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4782.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 478238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 1186376

[startup+4842.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 20484
/proc/meminfo: memFree=4580856/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4842.38 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 484238 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 1186376

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 20485
/proc/meminfo: memFree=4581164/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4902.39 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 490239 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 1186376

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 20487
/proc/meminfo: memFree=4581344/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=4962.4 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 496240 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 1186376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.13 2.04 2.01 3/484 20488
/proc/meminfo: memFree=4581548/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=5000.1 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 500010 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 1186376

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

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

[startup+5000 s]
/proc/loadavg: 2.13 2.04 2.01 3/484 20488
/proc/meminfo: memFree=4581548/32950928 swapFree=61566048/67111528
[pid=20305] ppid=20301 vsize=1186376 CPUtime=5000.1 cores=1,3,5,7
/proc/20305/stat : 20305 (sattime2011) R 20301 20305 19443 0 -1 4202496 554 0 0 0 500010 0 0 0 25 0 1 0 868408862 1214849024 498 33554432000 4194304 4230460 140735582236880 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20305/statm: 296594 498 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 1186376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.11
CPU user time (s): 5000.11
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1186376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.11
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554
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= 41534

runsolver used 21.3648 second user time and 51.3812 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-30 20:56:22
IDJOB=3426945
IDBENCH=82917
IDSOLVER=1924
FILE ID=node116/3426945-1306781782
RUNJOBID= node116-1306781782-20287
PBS_JOBID= 13475008
Free space on /tmp= 53612 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426945-1306781782/watcher-3426945-1306781782 -o /tmp/evaluation-result-3426945-1306781782/solver-3426945-1306781782 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426945-1306781782.cnf 1259912030

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0448cdbfc0b1241b735cac942d079298
RANDOM SEED=1259912030

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4591040 kB
Buffers:        163936 kB
Cached:       20307724 kB
SwapCached:      16388 kB
Active:       13663516 kB
Inactive:     13944848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4591040 kB
SwapTotal:    67111528 kB
SwapFree:     61566048 kB
Dirty:           15572 kB
Writeback:           0 kB
AnonPages:     7130384 kB
Mapped:          22152 kB
Slab:           619136 kB
PageTables:      62076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139575444 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= 53596 MiB
End job on node116 at 2011-05-30 22:19:44