Trace number 3169061

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-v40000-c168000-S907804052-003-UNKNOWN.cnf
MD5SUMeb4eadfedd2c4dc9b0ed7231ad324f1f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark273.432
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3169061-1301693038/watcher-3169061-1301693038 -o /tmp/evaluation-result-3169061-1301693038/solver-3169061-1301693038 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169061-1301693038.cnf 220517233 

running on 2 cores: 5,7

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: 3.91 4.00 3.74 2/185 30581
/proc/meminfo: memFree=20663984/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=881028 CPUtime=0 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 280903541 902172672 233 33554432000 4194304 4228340 140734791502160 18446744073709551615 237278879488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 220257 233 102 9 0 217414 0

[startup+0.0208169 s]
/proc/loadavg: 3.91 4.00 3.74 2/185 30581
/proc/meminfo: memFree=20663984/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=881688 CPUtime=0.02 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4194304 569 0 0 0 2 0 0 0 19 0 1 0 280903541 902848512 512 33554432000 4194304 4228340 140734791502160 18446744073709551615 237278427525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 220422 513 102 9 0 217579 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 881688

[startup+0.100807 s]
/proc/loadavg: 3.91 4.00 3.74 2/185 30581
/proc/meminfo: memFree=20663984/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=885780 CPUtime=0.09 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4194304 2085 0 0 0 9 0 0 0 19 0 1 0 280903541 907038720 2028 33554432000 4194304 4228340 140734791502160 18446744073709551615 237278879488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 221445 2029 102 9 0 218602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885780

[startup+0.300775 s]
/proc/loadavg: 3.91 4.00 3.74 2/185 30581
/proc/meminfo: memFree=20663984/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=899108 CPUtime=0.29 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 6069 0 0 0 29 0 0 0 20 0 1 0 280903541 920686592 6011 33554432000 4194304 4228340 140734791502160 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 224777 6011 104 9 0 221934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 899108

[startup+0.700699 s]
/proc/loadavg: 3.91 4.00 3.74 2/185 30581
/proc/meminfo: memFree=20663984/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=0.69 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 69 0 0 0 21 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 903864

[startup+1.50056 s]
/proc/loadavg: 3.91 4.00 3.74 3/183 30627
/proc/meminfo: memFree=20647608/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1.49 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 149 0 0 0 23 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 903864

[startup+3.10034 s]
/proc/loadavg: 3.91 4.00 3.74 5/187 30658
/proc/meminfo: memFree=20626616/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=3.09 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 309 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 903864

[startup+6.3007 s]
/proc/loadavg: 3.92 4.00 3.74 5/190 30664
/proc/meminfo: memFree=20613500/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=6.29 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 629 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 903864

[startup+12.7006 s]
/proc/loadavg: 3.92 4.00 3.74 5/190 30664
/proc/meminfo: memFree=20612284/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=12.69 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 1269 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 903864

[startup+25.5003 s]
/proc/loadavg: 3.94 4.00 3.74 5/190 30665
/proc/meminfo: memFree=20612724/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=25.49 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 2549 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 903864

[startup+51.1007 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 30665
/proc/meminfo: memFree=20612332/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=51.09 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 5109 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 903864

[startup+102.307 s]
/proc/loadavg: 4.07 4.02 3.77 5/190 30667
/proc/meminfo: memFree=20611460/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=102.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 10230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 903864

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 3.78 5/190 30668
/proc/meminfo: memFree=20611332/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=162.29 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 16229 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 903864

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.79 5/190 30670
/proc/meminfo: memFree=20611196/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=222.29 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 22229 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 903864

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.80 5/190 30671
/proc/meminfo: memFree=20611308/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=282.29 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 28229 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 237278281330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 903864

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 30673
/proc/meminfo: memFree=20611544/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=342.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 34230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 903864

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 30675
/proc/meminfo: memFree=20611664/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=402.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 40230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 903864

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30676
/proc/meminfo: memFree=20611768/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=462.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 46230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 903864

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30678
/proc/meminfo: memFree=20611876/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=522.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 52230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 903864

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 30679
/proc/meminfo: memFree=20611868/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=582.3 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 58230 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 903864

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.85 5/190 30681
/proc/meminfo: memFree=20611988/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=642.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 64231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 903864

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.86 5/190 30683
/proc/meminfo: memFree=20611464/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=702.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 70231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 903864

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.87 5/190 30684
/proc/meminfo: memFree=20611568/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=762.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 76231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 903864

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 30686
/proc/meminfo: memFree=20611688/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=822.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 82231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 903864

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 30687
/proc/meminfo: memFree=20611680/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=882.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 88231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 903864

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 30689
/proc/meminfo: memFree=20611800/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=942.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 94231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 903864

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 30691
/proc/meminfo: memFree=20611788/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1002.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 100231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 903864

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 30692
/proc/meminfo: memFree=20611900/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1062.31 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 106231 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 903864

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 30694
/proc/meminfo: memFree=20611880/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1122.32 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 112232 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 903864

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 30695
/proc/meminfo: memFree=20612004/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1182.32 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 118232 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 903864

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.92 5/190 30697
/proc/meminfo: memFree=20611372/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1242.32 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 124232 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 903864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 30699
/proc/meminfo: memFree=20611368/32950904 swapFree=67111528/67111528
[pid=30581] ppid=30579 vsize=903864 CPUtime=1300.03 cores=5,7
/proc/30581/stat : 30581 (shortsattime+) R 30579 30581 30297 0 -1 4202496 8565 0 0 0 130003 0 0 0 25 0 1 0 280903541 925556736 8506 33554432000 4194304 4228340 140734791502160 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30581/statm: 225966 8506 116 9 0 223123 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 903864

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): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 903864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8565
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= 2077

runsolver used 2.23566 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-01 23:23:58
IDJOB=3169061
IDBENCH=82679
IDSOLVER=1578
FILE ID=node121/3169061-1301693038
RUNJOBID= node121-1301690421-30318
PBS_JOBID= 12840715
Free space on /tmp= 71076 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S907804052-003-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169061-1301693038/watcher-3169061-1301693038 -o /tmp/evaluation-result-3169061-1301693038/solver-3169061-1301693038 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169061-1301693038.cnf 220517233

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

MD5SUM BENCH= eb4eadfedd2c4dc9b0ed7231ad324f1f
RANDOM SEED=220517233

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20664264 kB
Buffers:        328872 kB
Cached:       11607792 kB
SwapCached:          0 kB
Active:        7695580 kB
Inactive:      4317980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20664264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11288 kB
Writeback:           0 kB
AnonPages:       76468 kB
Mapped:          15312 kB
Slab:           209760 kB
PageTables:       5744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1158344 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= 71068 MiB
End job on node121 at 2011-04-01 23:45:40