Trace number 3426899

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) 5000.03 4999.92

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
MD5SUMdbf411c57e02bcb78ae06dd835bb89b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.813876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3426899-1306777972/watcher-3426899-1306777972 -o /tmp/evaluation-result-3426899-1306777972/solver-3426899-1306777972 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426899-1306777972.cnf 356845613 

running on 4 cores: 0,2,4,6

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: 0.92 1.01 1.26 3/530 28812
/proc/meminfo: memFree=4813852/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=0.01 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 1 0 0 0 22 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0

[startup+0.0795501 s]
/proc/loadavg: 0.92 1.01 1.26 3/530 28812
/proc/meminfo: memFree=4813852/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=0.07 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 7 0 0 0 22 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1185584

[startup+0.100537 s]
/proc/loadavg: 0.92 1.01 1.26 3/530 28812
/proc/meminfo: memFree=4813852/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=0.09 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 9 0 0 0 22 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4223192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300517 s]
/proc/loadavg: 0.92 1.01 1.26 3/530 28812
/proc/meminfo: memFree=4813852/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=0.29 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 29 0 0 0 23 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4199908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700444 s]
/proc/loadavg: 0.92 1.01 1.26 3/530 28812
/proc/meminfo: memFree=4813852/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=0.69 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 69 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4217144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50029 s]
/proc/loadavg: 0.92 1.01 1.26 3/536 28818
/proc/meminfo: memFree=4810440/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=1.49 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 149 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.10098 s]
/proc/loadavg: 0.92 1.01 1.26 3/536 28818
/proc/meminfo: memFree=4807960/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=3.09 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 309 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185584

[startup+6.30046 s]
/proc/loadavg: 1.01 1.03 1.27 3/536 28818
/proc/meminfo: memFree=4807156/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=6.29 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 629 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185584

[startup+12.7003 s]
/proc/loadavg: 1.09 1.04 1.27 3/536 28878
/proc/meminfo: memFree=4806640/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=12.69 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 1269 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185584

[startup+25.5011 s]
/proc/loadavg: 1.29 1.09 1.28 3/536 28878
/proc/meminfo: memFree=4805716/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=25.5 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 2550 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4224251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185584

[startup+51.1006 s]
/proc/loadavg: 1.61 1.18 1.30 3/536 28880
/proc/meminfo: memFree=4805860/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=51.1 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 5110 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4200562 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185584

[startup+102.32 s]
/proc/loadavg: 1.83 1.30 1.34 3/536 28881
/proc/meminfo: memFree=4805140/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=102.32 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 10232 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 1.93 1.43 1.38 3/536 28884
/proc/meminfo: memFree=4803396/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=162.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 16230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218186 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185584

[startup+222.3 s]
/proc/loadavg: 1.97 1.53 1.41 3/536 28885
/proc/meminfo: memFree=4804000/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=222.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 22230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.45 3/536 28887
/proc/meminfo: memFree=4804112/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=282.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 28230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218641 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185584

[startup+342.3 s]
/proc/loadavg: 1.99 1.68 1.48 3/536 28889
/proc/meminfo: memFree=4804236/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=342.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 34230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185584

[startup+402.301 s]
/proc/loadavg: 2.07 1.75 1.51 3/536 28890
/proc/meminfo: memFree=4804480/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=402.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 40230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185584

[startup+462.3 s]
/proc/loadavg: 2.10 1.81 1.55 3/536 28892
/proc/meminfo: memFree=4805212/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=462.3 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 46230 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4200496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 2.03 1.84 1.57 3/536 28904
/proc/meminfo: memFree=4806076/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=522.31 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 52231 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221507 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185584

[startup+582.3 s]
/proc/loadavg: 2.12 1.90 1.61 3/536 28907
/proc/meminfo: memFree=4806928/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=582.31 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 58231 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185584

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.08 2.05 2.00 3/536 29006
/proc/meminfo: memFree=4806376/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4062.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 406240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1185584

[startup+4122.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/536 29018
/proc/meminfo: memFree=4806688/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4122.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 412239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 1185584

[startup+4182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 29020
/proc/meminfo: memFree=4806680/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4182.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 418239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4199739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 1185584

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 29024
/proc/meminfo: memFree=4807048/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4242.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 424239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 1185584

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29028
/proc/meminfo: memFree=4805896/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4302.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 430239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 1185584

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29030
/proc/meminfo: memFree=4806824/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4362.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 436239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 1185584

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/536 29031
/proc/meminfo: memFree=4806812/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4422.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 442239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 1185584

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 29033
/proc/meminfo: memFree=4806796/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4482.39 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 448239 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 1185584

[startup+4542.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/536 29035
/proc/meminfo: memFree=4805928/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4542.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 454240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 1185584

[startup+4602.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/536 29036
/proc/meminfo: memFree=4804056/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4602.41 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 460241 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1185584

[startup+4662.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/536 29038
/proc/meminfo: memFree=4805168/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4662.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 466240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4223197 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 1185584

[startup+4722.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 29039
/proc/meminfo: memFree=4805408/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4722.42 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 472242 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1185584

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 29041
/proc/meminfo: memFree=4806392/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4782.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 478240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 1185584

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29043
/proc/meminfo: memFree=4806008/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4842.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 484240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 1185584

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29044
/proc/meminfo: memFree=4806500/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4902.4 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 490240 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4223253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 1185584

[startup+4962.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 29046
/proc/meminfo: memFree=4806616/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=4962.41 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 496241 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 1185584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.05 2.01 3/536 29047
/proc/meminfo: memFree=4807476/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=5000.02 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 500002 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185584

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

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

[startup+4999.9 s]
/proc/loadavg: 2.12 2.05 2.01 3/536 29047
/proc/meminfo: memFree=4807476/32951124 swapFree=64205420/67111528
[pid=28812] ppid=28810 vsize=1185584 CPUtime=5000.02 cores=0,2,4,6
/proc/28812/stat : 28812 (sattime2011) R 28810 28812 27925 0 -1 4202496 312 0 0 0 500002 0 0 0 25 0 1 0 789395189 1214038016 255 33554432000 4194304 4230460 140734751074464 18446744073709551615 4218112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28812/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 312
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= 10837

runsolver used 26.9159 second user time and 55.0596 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-30 19:52:52
IDJOB=3426899
IDBENCH=82871
IDSOLVER=1924
FILE ID=node136/3426899-1306777972
RUNJOBID= node136-1306777972-28797
PBS_JOBID= 13474988
Free space on /tmp= 61160 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426899-1306777972/watcher-3426899-1306777972 -o /tmp/evaluation-result-3426899-1306777972/solver-3426899-1306777972 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426899-1306777972.cnf 356845613

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

MD5SUM BENCH= dbf411c57e02bcb78ae06dd835bb89b5
RANDOM SEED=356845613

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4814008 kB
Buffers:        302176 kB
Cached:       18380612 kB
SwapCached:      25124 kB
Active:       17382896 kB
Inactive:     10129112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4814008 kB
SwapTotal:    67111528 kB
SwapFree:     64205420 kB
Dirty:           15576 kB
Writeback:           8 kB
AnonPages:     8810108 kB
Mapped:          39108 kB
Slab:           486424 kB
PageTables:      68944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169213488 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= 61144 MiB
End job on node136 at 2011-05-30 21:16:14