Trace number 3168985

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/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-3168985-1301691731/watcher-3168985-1301691731 -o /tmp/evaluation-result-3168985-1301691731/solver-3168985-1301691731 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168985-1301691731.cnf 1621499014 

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: 3.92 3.93 3.00 5/189 11260
/proc/meminfo: memFree=20719404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=880896 CPUtime=0 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4194304 274 0 0 0 0 0 0 0 25 0 1 0 280770878 902037504 216 33554432000 4194304 4228340 140737240616544 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 220224 216 102 9 0 217381 0

[startup+0.074509 s]
/proc/loadavg: 3.92 3.93 3.00 5/189 11260
/proc/meminfo: memFree=20719404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=885912 CPUtime=0.06 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 1936 0 0 0 6 0 0 0 25 0 1 0 280770878 907173888 1876 33554432000 4194304 4228340 140737240616544 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221478 1878 116 9 0 218635 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 885912

[startup+0.100504 s]
/proc/loadavg: 3.92 3.93 3.00 5/189 11260
/proc/meminfo: memFree=20719404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=0.09 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 9 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886440

[startup+0.300473 s]
/proc/loadavg: 3.92 3.93 3.00 5/189 11260
/proc/meminfo: memFree=20719404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=0.29 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 29 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886440

[startup+0.700408 s]
/proc/loadavg: 3.92 3.93 3.00 5/189 11260
/proc/meminfo: memFree=20719404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=0.69 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 69 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886440

[startup+1.50025 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 11262
/proc/meminfo: memFree=20710592/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1.49 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 149 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886440

[startup+3.10096 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 11262
/proc/meminfo: memFree=20710588/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=3.09 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 309 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886440

[startup+6.30038 s]
/proc/loadavg: 3.93 3.93 3.01 5/190 11262
/proc/meminfo: memFree=20710232/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=6.29 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 629 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886440

[startup+12.7002 s]
/proc/loadavg: 3.93 3.93 3.01 5/190 11262
/proc/meminfo: memFree=20708908/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=12.69 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 1269 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886440

[startup+25.5009 s]
/proc/loadavg: 3.95 3.94 3.03 5/190 11262
/proc/meminfo: memFree=20709272/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=25.49 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 2549 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886440

[startup+51.1012 s]
/proc/loadavg: 3.96 3.94 3.05 5/190 11263
/proc/meminfo: memFree=20708908/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=51.09 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 5109 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886440

[startup+102.307 s]
/proc/loadavg: 4.04 3.96 3.10 5/190 11264
/proc/meminfo: memFree=20708144/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=102.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 10230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886440

[startup+162.301 s]
/proc/loadavg: 4.01 3.97 3.16 5/190 11269
/proc/meminfo: memFree=20708104/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=162.29 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 16229 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 886440

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.21 5/190 11270
/proc/meminfo: memFree=20708144/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=222.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 22230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 886440

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.26 5/190 11272
/proc/meminfo: memFree=20708348/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=282.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 28230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886440

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.30 5/190 11273
/proc/meminfo: memFree=20708424/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=342.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 34230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886440

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.34 5/190 11275
/proc/meminfo: memFree=20708384/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=402.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 40230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886440

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.38 5/190 11277
/proc/meminfo: memFree=20708608/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=462.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 46230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217769 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 886440

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.42 5/190 11278
/proc/meminfo: memFree=20708812/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=522.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 52230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 886440

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 11280
/proc/meminfo: memFree=20708892/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=582.3 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 58230 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 886440

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 11281
/proc/meminfo: memFree=20708348/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=642.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 64231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 886440

[startup+702.3 s]
/proc/loadavg: 4.06 4.02 3.52 5/190 11283
/proc/meminfo: memFree=20708060/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=702.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 70231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 886440

[startup+762.306 s]
/proc/loadavg: 4.08 4.03 3.55 5/190 11285
/proc/meminfo: memFree=20708160/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=762.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 76231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 886440

[startup+822.3 s]
/proc/loadavg: 4.03 4.02 3.58 5/190 11286
/proc/meminfo: memFree=20708228/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=822.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 82231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 886440

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.60 5/190 11288
/proc/meminfo: memFree=20708328/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=882.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 88231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4214581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 886440

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.62 5/190 11289
/proc/meminfo: memFree=20708404/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=942.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 94231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 886440

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 11291
/proc/meminfo: memFree=20708604/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1002.31 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 100231 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 886440

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 11293
/proc/meminfo: memFree=20708696/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1062.32 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 106232 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 886440

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 11294
/proc/meminfo: memFree=20708768/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1122.32 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 112232 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 886440

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 11296
/proc/meminfo: memFree=20708840/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1182.32 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 118232 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 886440

[startup+1242.3 s]
/proc/loadavg: 4.09 4.03 3.73 5/190 11297
/proc/meminfo: memFree=20708172/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1242.32 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 124232 0 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 886440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.79 3.97 3.72 5/190 11383
/proc/meminfo: memFree=20691704/32951124 swapFree=67111528/67111528
[pid=11260] ppid=11258 vsize=886440 CPUtime=1300.03 cores=4,6
/proc/11260/stat : 11260 (shortsattime+) R 11258 11260 11044 0 -1 4202496 2310 0 0 0 130002 1 0 0 25 0 1 0 280770878 907714560 2250 33554432000 4194304 4228340 140737240616544 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11260/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886440

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): 1300.03
CPU system time (s): 0.012998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 886440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2310
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= 3
involuntary context switches= 2083

runsolver used 2.28765 second user time and 4.81327 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-01 23:02:11
IDJOB=3168985
IDBENCH=82603
IDSOLVER=1578
FILE ID=node139/3168985-1301691731
RUNJOBID= node139-1301690420-11063
PBS_JOBID= 12840697
Free space on /tmp= 71488 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168985-1301691731/watcher-3168985-1301691731 -o /tmp/evaluation-result-3168985-1301691731/solver-3168985-1301691731 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168985-1301691731.cnf 1621499014

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=1621499014

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20719560 kB
Buffers:        350444 kB
Cached:       11516464 kB
SwapCached:          0 kB
Active:        7538668 kB
Inactive:      4423484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20719560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35024 kB
Writeback:           0 kB
AnonPages:       94864 kB
Mapped:          15320 kB
Slab:           204444 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2898776 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= 71480 MiB
End job on node139 at 2011-04-01 23:23:53