Trace number 3293052

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) 1300.05 1300.01

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-25-10.shuffled.cnf
MD5SUMdd1af4a49cb180c38b205e527a19fa4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of clauses8881
Sum of the clauses size20940
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25760
Number of clauses of size 33120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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: 935)

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-3293052-1303795008/watcher-3293052-1303795008 -o /tmp/evaluation-result-3293052-1303795008/solver-3293052-1303795008 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3293052-1303795008.cnf 1752755430 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 16651
/proc/meminfo: memFree=24308852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881552 CPUtime=0 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 465 0 0 0 0 0 0 0 25 0 1 0 569731504 902709248 409 33554432000 4194304 4228340 140734329459280 18446744073709551615 4202104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220388 414 103 9 0 217545 0

[startup+0.104243 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 16651
/proc/meminfo: memFree=24308852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=0.1 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 10 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881688

[startup+0.200226 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 16651
/proc/meminfo: memFree=24308852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=0.19 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 19 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4214552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 881688

[startup+0.300207 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 16651
/proc/meminfo: memFree=24308852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=0.29 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 29 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881688

[startup+0.700194 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 16651
/proc/meminfo: memFree=24308852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=0.69 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 69 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881688

[startup+1.50099 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16652
/proc/meminfo: memFree=24307232/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1.5 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 150 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 881688

[startup+3.10075 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16652
/proc/meminfo: memFree=24306876/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=3.1 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 310 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881688

[startup+6.30011 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16652
/proc/meminfo: memFree=24306900/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=6.3 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 630 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218481 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881688

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16652
/proc/meminfo: memFree=24306304/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=12.7 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 1270 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4216811 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881688

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16652
/proc/meminfo: memFree=24306532/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=25.5 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 2550 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881688

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16653
/proc/meminfo: memFree=24306292/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=51.1 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 5110 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881688

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16654
/proc/meminfo: memFree=24305364/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=102.3 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 10230 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881688

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16656
/proc/meminfo: memFree=24305088/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=162.3 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 16230 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881688

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16657
/proc/meminfo: memFree=24305044/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=222.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 22231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 881688

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 16659
/proc/meminfo: memFree=24305008/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=282.3 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 28230 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881688

[startup+342.301 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 16661
/proc/meminfo: memFree=24305096/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=342.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 34231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4214658 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 881688

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 16662
/proc/meminfo: memFree=24305072/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=402.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 40231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 881688

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 16664
/proc/meminfo: memFree=24305280/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=462.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 46231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217106 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881688

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16665
/proc/meminfo: memFree=24305244/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=522.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 52231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 881688

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16667
/proc/meminfo: memFree=24305452/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=582.31 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 58231 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4214461 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 881688

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16669
/proc/meminfo: memFree=24305036/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=642.32 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 64232 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4219044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 881688

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16670
/proc/meminfo: memFree=24305136/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=702.32 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 70232 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 881688

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16672
/proc/meminfo: memFree=24305096/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=762.32 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 76232 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 881688

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16673
/proc/meminfo: memFree=24305556/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=822.32 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 82232 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 881688

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16675
/proc/meminfo: memFree=24305528/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=882.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 88233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 881688

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16677
/proc/meminfo: memFree=24305616/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=942.32 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 94232 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 881688

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16678
/proc/meminfo: memFree=24305716/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1002.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 100233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 881688

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 16680
/proc/meminfo: memFree=24305804/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1062.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 106233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 881688

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 16681
/proc/meminfo: memFree=24305760/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1122.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 112233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 881688

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16683
/proc/meminfo: memFree=24305852/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1182.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 118233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4214563 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 881688

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 16685
/proc/meminfo: memFree=24305200/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1242.33 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 124233 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 881688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.96 3.93 2/175 16740
/proc/meminfo: memFree=24340736/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1300.04 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 130004 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 881688

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

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

[startup+1300 s]
/proc/loadavg: 3.78 3.96 3.93 2/175 16740
/proc/meminfo: memFree=24340736/32950928 swapFree=67071984/67111528
[pid=16651] ppid=16649 vsize=881688 CPUtime=1300.04 cores=1,3
/proc/16651/stat : 16651 (shortsattime+) R 16649 16651 16258 0 -1 4202496 650 0 0 0 130004 0 0 0 25 0 1 0 569731504 902848512 581 33554432000 4194304 4228340 140734329459280 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16651/statm: 220422 581 116 9 0 217579 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 881688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 881688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
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= 650
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= 4
involuntary context switches= 2798

runsolver used 1.92671 second user time and 4.02239 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-26 07:16:48
IDJOB=3293052
IDBENCH=88026
IDSOLVER=1578
FILE ID=node116/3293052-1303795008
RUNJOBID= node116-1303793703-16428
PBS_JOBID= 13157274
Free space on /tmp= 72584 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-25-10.shuffled.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293052-1303795008/watcher-3293052-1303795008 -o /tmp/evaluation-result-3293052-1303795008/solver-3293052-1303795008 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3293052-1303795008.cnf 1752755430

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

MD5SUM BENCH= dd1af4a49cb180c38b205e527a19fa4c
RANDOM SEED=1752755430

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:      24309008 kB
Buffers:       1873200 kB
Cached:        6296636 kB
SwapCached:       9732 kB
Active:        3446828 kB
Inactive:      4772632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24309008 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           32548 kB
Writeback:           0 kB
AnonPages:       44056 kB
Mapped:          14224 kB
Slab:           358608 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2887216 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= 72600 MiB
End job on node116 at 2011-04-26 07:38:30