Trace number 3157241

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime2011 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
MD5SUM12dd7af6f21831da932d15cd8d1054f3
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3157241-1301683573/watcher-3157241-1301683573 -o /tmp/evaluation-result-3157241-1301683573/solver-3157241-1301683573 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157241-1301683573.cnf 985681547 

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: 4.15 4.03 3.92 4/189 5735
/proc/meminfo: memFree=22381800/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=0 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 260772931 1214308352 351 33554432000 4194304 4230460 140735046610976 18446744073709551615 4218358 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 351 117 9 0 293619 0

[startup+0.0832549 s]
/proc/loadavg: 4.15 4.03 3.92 4/189 5735
/proc/meminfo: memFree=22381800/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=0.08 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 8 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185848

[startup+0.100254 s]
/proc/loadavg: 4.15 4.03 3.92 4/189 5735
/proc/meminfo: memFree=22381800/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=0.09 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 9 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185848

[startup+0.300214 s]
/proc/loadavg: 4.15 4.03 3.92 4/189 5735
/proc/meminfo: memFree=22381800/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=0.29 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 29 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185848

[startup+0.700134 s]
/proc/loadavg: 4.15 4.03 3.92 4/189 5735
/proc/meminfo: memFree=22381800/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=0.69 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 69 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185848

[startup+1.50097 s]
/proc/loadavg: 4.15 4.03 3.92 5/190 5736
/proc/meminfo: memFree=22380428/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1.5 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 150 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185848

[startup+3.10066 s]
/proc/loadavg: 4.15 4.03 3.92 5/190 5736
/proc/meminfo: memFree=22380056/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=3.1 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 310 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185848

[startup+6.30102 s]
/proc/loadavg: 4.13 4.03 3.92 5/190 5736
/proc/meminfo: memFree=22379716/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=6.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 630 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185848

[startup+12.7008 s]
/proc/loadavg: 4.12 4.03 3.92 5/190 5736
/proc/meminfo: memFree=22379528/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=12.7 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 1270 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185848

[startup+25.5002 s]
/proc/loadavg: 4.10 4.03 3.92 5/190 5736
/proc/meminfo: memFree=22379376/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=25.5 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 2550 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185848

[startup+51.1001 s]
/proc/loadavg: 4.06 4.03 3.92 5/190 5874
/proc/meminfo: memFree=22378208/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=51.1 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 5110 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185848

[startup+102.306 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 5875
/proc/meminfo: memFree=22377968/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=102.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 10230 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4224177 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185848

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 5877
/proc/meminfo: memFree=22377400/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=162.29 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 16229 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1185848

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 5878
/proc/meminfo: memFree=22377252/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=222.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 22230 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4218189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185848

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5880
/proc/meminfo: memFree=22377332/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=282.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 28230 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 270337785364 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185848

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5882
/proc/meminfo: memFree=22377408/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=342.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 34230 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185848

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5883
/proc/meminfo: memFree=22377372/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=402.3 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 40230 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185848

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5885
/proc/meminfo: memFree=22377476/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=462.31 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 46231 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185848

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 5914
/proc/meminfo: memFree=22377640/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=522.31 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 52231 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185848

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 5916
/proc/meminfo: memFree=22377640/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=582.31 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 58231 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4218354 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185848

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5918
/proc/meminfo: memFree=22377500/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=642.32 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 64232 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1185848

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5919
/proc/meminfo: memFree=22376984/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=702.32 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 70232 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1185848

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5921
/proc/meminfo: memFree=22376836/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=762.33 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 76233 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1185848

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5922
/proc/meminfo: memFree=22377056/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=822.32 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 82232 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1185848

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5924
/proc/meminfo: memFree=22377136/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=882.33 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 88233 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1185848

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5935
/proc/meminfo: memFree=22377268/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=942.33 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 94233 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1185848

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5936
/proc/meminfo: memFree=22377252/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1002.33 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 100233 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4200528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1185848

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 5938
/proc/meminfo: memFree=22377228/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1062.33 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 106233 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1185848

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 5939
/proc/meminfo: memFree=22377452/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1122.34 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 112234 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1185848

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5941
/proc/meminfo: memFree=22377280/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1182.34 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 118234 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1185848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5943
/proc/meminfo: memFree=22377124/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1242.34 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 124234 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4199880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1185848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5944
/proc/meminfo: memFree=22376852/32951124 swapFree=67111528/67111528
[pid=5735] ppid=5733 vsize=1185848 CPUtime=1300.05 cores=1,3
/proc/5735/stat : 5735 (shortsattime201) R 5733 5735 5038 0 -1 4202496 411 0 0 0 130005 0 0 0 25 0 1 0 260772931 1214308352 352 33554432000 4194304 4230460 140735046610976 18446744073709551615 4221232 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5735/statm: 296462 352 117 9 0 293619 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1185848

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): 1300.06
CPU user time (s): 1300.06
CPU system time (s): 0
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1185848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 411
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= 5
involuntary context switches= 2766

runsolver used 1.82572 second user time and 4.09538 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-01 20:46:13
IDJOB=3157241
IDBENCH=82956
IDSOLVER=1566
FILE ID=node143/3157241-1301683573
RUNJOBID= node143-1301679701-5058
PBS_JOBID= 12840595
Free space on /tmp= 71900 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157241-1301683573/watcher-3157241-1301683573 -o /tmp/evaluation-result-3157241-1301683573/solver-3157241-1301683573 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157241-1301683573.cnf 985681547

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

MD5SUM BENCH= 12dd7af6f21831da932d15cd8d1054f3
RANDOM SEED=985681547

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22382080 kB
Buffers:        343060 kB
Cached:        9895180 kB
SwapCached:          0 kB
Active:        7031480 kB
Inactive:      3276804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22382080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7816 kB
Writeback:           0 kB
AnonPages:       69952 kB
Mapped:          15528 kB
Slab:           195348 kB
PageTables:       5732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3794920 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= 71892 MiB
End job on node143 at 2011-04-01 21:07:55