Trace number 3169471

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
MD5SUM80ed5c7022fbd1c0bf0af45d87bcb3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark374.693
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-3169471-1301709666/watcher-3169471-1301709666 -o /tmp/evaluation-result-3169471-1301709666/solver-3169471-1301709666 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169471-1301709666.cnf 2118184492 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.05 4.92 5/189 19917
/proc/meminfo: memFree=21764516/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=880896 CPUtime=0 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4194304 261 0 0 0 0 0 0 0 25 0 1 0 282564589 902037504 203 33554432000 4194304 4228340 140736989287920 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220224 203 102 9 0 217381 0

[startup+0.0876111 s]
/proc/loadavg: 4.00 4.05 4.92 5/189 19917
/proc/meminfo: memFree=21764516/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881684 CPUtime=0.08 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 467 0 0 0 8 0 0 0 25 0 1 0 282564589 902844416 408 33554432000 4194304 4228340 140736989287920 18446744073709551615 4206996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220421 408 104 9 0 217578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 881684

[startup+0.1006 s]
/proc/loadavg: 4.00 4.05 4.92 5/189 19917
/proc/meminfo: memFree=21764516/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881684 CPUtime=0.09 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 467 0 0 0 9 0 0 0 25 0 1 0 282564589 902844416 408 33554432000 4194304 4228340 140736989287920 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220421 408 104 9 0 217578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881684

[startup+0.300573 s]
/proc/loadavg: 4.00 4.05 4.92 5/189 19917
/proc/meminfo: memFree=21764516/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881684 CPUtime=0.29 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 467 0 0 0 29 0 0 0 25 0 1 0 282564589 902844416 408 33554432000 4194304 4228340 140736989287920 18446744073709551615 4206927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220421 408 104 9 0 217578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881684

[startup+0.700491 s]
/proc/loadavg: 4.00 4.05 4.92 5/189 19917
/proc/meminfo: memFree=21764516/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=0.69 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 69 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881688

[startup+1.50035 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 19918
/proc/meminfo: memFree=21761780/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1.49 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 149 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4214536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881688

[startup+3.10106 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 19918
/proc/meminfo: memFree=21760292/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=3.1 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 310 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881688

[startup+6.30048 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 19947
/proc/meminfo: memFree=21763404/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=6.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 630 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881688

[startup+12.7003 s]
/proc/loadavg: 4.00 4.05 4.91 5/190 19974
/proc/meminfo: memFree=21762260/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=12.7 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 1270 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881688

[startup+25.501 s]
/proc/loadavg: 4.00 4.04 4.90 5/190 19974
/proc/meminfo: memFree=21762176/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=25.5 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 2550 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881688

[startup+51.1004 s]
/proc/loadavg: 4.00 4.04 4.87 5/190 19975
/proc/meminfo: memFree=21761964/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=51.1 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 5110 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881688

[startup+102.306 s]
/proc/loadavg: 4.04 4.05 4.83 5/190 22204
/proc/meminfo: memFree=21908476/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=102.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 10230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881688

[startup+162.3 s]
/proc/loadavg: 4.01 4.04 4.77 5/190 22206
/proc/meminfo: memFree=21908468/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=162.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 16230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881688

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.72 5/190 22210
/proc/meminfo: memFree=21908420/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=222.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 22230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881688

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.67 5/190 22212
/proc/meminfo: memFree=21908468/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=282.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 28230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881688

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.63 5/190 22213
/proc/meminfo: memFree=21908560/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=342.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 34230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881688

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.59 5/190 22215
/proc/meminfo: memFree=21908656/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=402.3 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 40230 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881688

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 4.55 5/190 22217
/proc/meminfo: memFree=21908984/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=462.31 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 46231 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881688

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 4.52 5/190 22218
/proc/meminfo: memFree=21909204/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=522.31 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 52231 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 881688

[startup+582.3 s]
/proc/loadavg: 4.06 4.03 4.49 5/190 22220
/proc/meminfo: memFree=21909292/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=582.31 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 58231 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 881688

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.46 5/190 22221
/proc/meminfo: memFree=21909132/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=642.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 64232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 881688

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.43 5/190 22223
/proc/meminfo: memFree=21908844/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=702.31 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 70231 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881688

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 4.40 5/190 22225
/proc/meminfo: memFree=21908804/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=762.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 76232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 881688

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.37 5/190 22226
/proc/meminfo: memFree=21909016/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=822.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 82232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 881688

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.34 5/190 22228
/proc/meminfo: memFree=21909228/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=882.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 88232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 881688

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.32 5/190 22229
/proc/meminfo: memFree=21909196/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=942.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 94232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 881688

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.30 5/190 22231
/proc/meminfo: memFree=21909292/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1002.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 100232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 881688

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 4.28 5/190 22233
/proc/meminfo: memFree=21909388/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1062.32 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 106232 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881688

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 4.27 5/190 22234
/proc/meminfo: memFree=21909244/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1122.33 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 112233 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 881688

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 4.25 5/190 22236
/proc/meminfo: memFree=21909464/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1182.33 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 118233 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 881688

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.23 5/190 22237
/proc/meminfo: memFree=21908692/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1242.33 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 124233 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 881688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.01 4.21 4/188 22240
/proc/meminfo: memFree=21908176/32951124 swapFree=67111528/67111528
[pid=19917] ppid=19915 vsize=881688 CPUtime=1300.04 cores=1,3
/proc/19917/stat : 19917 (shortsattime+) R 19915 19917 19622 0 -1 4202496 525 0 0 0 130004 0 0 0 25 0 1 0 282564589 902848512 465 33554432000 4194304 4228340 140736989287920 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19917/statm: 220422 465 116 9 0 217579 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 881688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 881688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
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= 525
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= 2536

runsolver used 1.9777 second user time and 3.9514 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-02 04:01:06
IDJOB=3169471
IDBENCH=83089
IDSOLVER=1578
FILE ID=node138/3169471-1301709666
RUNJOBID= node138-1301708363-19642
PBS_JOBID= 12840841
Free space on /tmp= 71700 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169471-1301709666/watcher-3169471-1301709666 -o /tmp/evaluation-result-3169471-1301709666/solver-3169471-1301709666 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169471-1301709666.cnf 2118184492

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

MD5SUM BENCH= 80ed5c7022fbd1c0bf0af45d87bcb3f8
RANDOM SEED=2118184492

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32951124 kB
MemFree:      21764672 kB
Buffers:        349428 kB
Cached:       10507628 kB
SwapCached:          0 kB
Active:        7484044 kB
Inactive:      3441244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21764672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23428 kB
Writeback:           0 kB
AnonPages:       68580 kB
Mapped:          15248 kB
Slab:           197896 kB
PageTables:       5704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2885108 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= 71844 MiB
End job on node138 at 2011-04-02 04:22:48