Trace number 3169404

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
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
MD5SUMe5ccab3a9294cbb9eed5df8c5c797376
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
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-3169404-1301708507/watcher-3169404-1301708507 -o /tmp/evaluation-result-3169404-1301708507/solver-3169404-1301708507 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169404-1301708507.cnf 556371735 

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: 7.55 7.92 7.93 2/178 8921
/proc/meminfo: memFree=21860376/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881024 CPUtime=0 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 303 0 0 0 0 0 0 0 25 0 1 0 282449465 902168576 244 33554432000 4194304 4228340 140735699905136 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220256 244 104 9 0 217413 0

[startup+0.0607359 s]
/proc/loadavg: 7.55 7.92 7.93 2/178 8921
/proc/meminfo: memFree=21860376/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=0.05 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 5 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 881160

[startup+0.100728 s]
/proc/loadavg: 7.55 7.92 7.93 2/178 8921
/proc/meminfo: memFree=21860376/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=0.09 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 9 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881160

[startup+0.300693 s]
/proc/loadavg: 7.55 7.92 7.93 2/178 8921
/proc/meminfo: memFree=21860376/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=0.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 29 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881160

[startup+0.700623 s]
/proc/loadavg: 7.55 7.92 7.93 2/178 8921
/proc/meminfo: memFree=21860376/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=0.69 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 69 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881160

[startup+1.50048 s]
/proc/loadavg: 7.55 7.92 7.93 6/190 8943
/proc/meminfo: memFree=21838704/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1.49 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 149 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881160

[startup+3.10026 s]
/proc/loadavg: 7.55 7.92 7.93 6/190 8943
/proc/meminfo: memFree=21837944/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=3.09 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 309 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881160

[startup+6.30064 s]
/proc/loadavg: 7.27 7.86 7.91 6/190 8943
/proc/meminfo: memFree=21837324/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=6.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 629 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881160

[startup+12.7005 s]
/proc/loadavg: 7.00 7.79 7.89 5/190 8943
/proc/meminfo: memFree=21836884/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=12.69 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 1269 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881160

[startup+25.5003 s]
/proc/loadavg: 6.34 7.61 7.82 5/190 8970
/proc/meminfo: memFree=21838364/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=25.49 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 2549 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4214536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881160

[startup+51.1008 s]
/proc/loadavg: 5.54 7.31 7.72 5/190 8971
/proc/meminfo: memFree=21838260/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=51.09 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 5109 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881160

[startup+102.306 s]
/proc/loadavg: 4.67 6.80 7.52 5/190 8973
/proc/meminfo: memFree=21837104/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=102.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 10230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881160

[startup+162.3 s]
/proc/loadavg: 4.32 6.31 7.31 5/190 8974
/proc/meminfo: memFree=21837208/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=162.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 16229 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881160

[startup+222.301 s]
/proc/loadavg: 4.12 5.88 7.10 5/190 8976
/proc/meminfo: memFree=21837180/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=222.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 22229 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 881160

[startup+282.3 s]
/proc/loadavg: 4.04 5.54 6.90 5/190 8977
/proc/meminfo: memFree=21837268/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=282.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 28229 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 881160

[startup+342.301 s]
/proc/loadavg: 4.01 5.26 6.72 5/190 8979
/proc/meminfo: memFree=21837480/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=342.29 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 34229 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881160

[startup+402.3 s]
/proc/loadavg: 4.00 5.02 6.54 5/190 8981
/proc/meminfo: memFree=21837576/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=402.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 40230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881160

[startup+462.301 s]
/proc/loadavg: 4.00 4.84 6.38 5/190 8982
/proc/meminfo: memFree=21837676/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=462.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 46230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881160

[startup+522.3 s]
/proc/loadavg: 4.00 4.68 6.23 5/190 8984
/proc/meminfo: memFree=21837888/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=522.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 52230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881160

[startup+582.301 s]
/proc/loadavg: 4.05 4.57 6.09 5/190 8985
/proc/meminfo: memFree=21837856/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=582.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 58230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218980 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881160

[startup+642.3 s]
/proc/loadavg: 4.01 4.45 5.95 5/190 8987
/proc/meminfo: memFree=21837944/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=642.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 64230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 881160

[startup+702.301 s]
/proc/loadavg: 4.00 4.38 5.83 5/190 8989
/proc/meminfo: memFree=21837284/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=702.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 70230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881160

[startup+762.306 s]
/proc/loadavg: 4.04 4.31 5.71 5/190 8990
/proc/meminfo: memFree=21837492/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=762.31 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 76231 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881160

[startup+822.3 s]
/proc/loadavg: 4.01 4.26 5.61 5/190 8992
/proc/meminfo: memFree=21837724/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=822.3 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 82230 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 881160

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.51 5/190 8994
/proc/meminfo: memFree=21837820/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=882.31 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 88231 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881160

[startup+942.3 s]
/proc/loadavg: 4.08 4.18 5.41 5/190 8995
/proc/meminfo: memFree=21837912/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=942.31 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 94231 0 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 881160

[startup+1002.3 s]
/proc/loadavg: 4.03 4.15 5.32 5/190 8997
/proc/meminfo: memFree=21838008/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1002.32 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 100231 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 881160

[startup+1062.3 s]
/proc/loadavg: 4.01 4.12 5.24 5/190 8998
/proc/meminfo: memFree=21838104/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1062.32 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 106231 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881160

[startup+1122.3 s]
/proc/loadavg: 4.07 4.11 5.16 5/190 9000
/proc/meminfo: memFree=21838304/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1122.32 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 112231 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 881160

[startup+1182.3 s]
/proc/loadavg: 4.02 4.09 5.09 5/190 9010
/proc/meminfo: memFree=21837344/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1182.32 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 118231 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 881160

[startup+1242.3 s]
/proc/loadavg: 4.06 4.08 5.02 5/190 9478
/proc/meminfo: memFree=22323864/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1242.32 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 124231 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 881160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.07 4.95 5/190 9479
/proc/meminfo: memFree=22323916/32950928 swapFree=67111528/67111528
[pid=8920] ppid=8917 vsize=881160 CPUtime=1300.03 cores=4,6
/proc/8920/stat : 8920 (shortsattime+) R 8917 8920 8882 0 -1 4202496 362 0 0 0 130002 1 0 0 25 0 1 0 282449465 902307840 302 33554432000 4194304 4228340 140735699905136 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8920/statm: 220290 302 116 9 0 217447 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 881160

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 881160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 362
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= 28
involuntary context switches= 1980

runsolver used 1.91271 second user time and 4.01439 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 03:41:47
IDJOB=3169404
IDBENCH=83022
IDSOLVER=1578
FILE ID=node120/3169404-1301708507
RUNJOBID= node120-1301708507-8901
PBS_JOBID= 12840846
Free space on /tmp= 71292 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169404-1301708507/watcher-3169404-1301708507 -o /tmp/evaluation-result-3169404-1301708507/solver-3169404-1301708507 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169404-1301708507.cnf 556371735

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

MD5SUM BENCH= e5ccab3a9294cbb9eed5df8c5c797376
RANDOM SEED=556371735

node120.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	: 5226.07
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21860936 kB
Buffers:        348728 kB
Cached:       10397612 kB
SwapCached:          0 kB
Active:        7517076 kB
Inactive:      3291792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21860936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15696 kB
Writeback:           0 kB
AnonPages:       62220 kB
Mapped:          14728 kB
Slab:           216088 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189684 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= 71732 MiB
End job on node120 at 2011-04-02 04:03:29