Trace number 3262751

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
SApperloT2010 2011-03-04? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262751-1303545853/watcher-3262751-1303545853 -o /tmp/evaluation-result-3262751-1303545853/solver-3262751-1303545853 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3262751-1303545853.cnf 

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: 3.80 2.38 2.52 4/189 27311
/proc/meminfo: memFree=12092288/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=14216 CPUtime=0 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 829 0 0 0 0 0 0 0 25 0 1 0 466183980 14557184 769 33554432000 4194304 4395502 140736923638592 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 3554 769 249 50 0 694 0

[startup+0.0441441 s]
/proc/loadavg: 3.80 2.38 2.52 4/189 27311
/proc/meminfo: memFree=12092288/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=18984 CPUtime=0.03 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 2000 0 0 0 3 0 0 0 25 0 1 0 466183980 19439616 1762 33554432000 4194304 4395502 140736923638592 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 4746 1762 249 50 0 1886 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18984

[startup+0.100137 s]
/proc/loadavg: 3.80 2.38 2.52 4/189 27311
/proc/meminfo: memFree=12092288/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=21252 CPUtime=0.09 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 2561 0 0 0 8 1 0 0 25 0 1 0 466183980 21762048 2322 33554432000 4194304 4395502 140736923638592 18446744073709551615 251814264727 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 5313 2322 255 50 0 2453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21252

[startup+0.300102 s]
/proc/loadavg: 3.80 2.38 2.52 4/189 27311
/proc/meminfo: memFree=12092288/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=24596 CPUtime=0.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 3686 0 0 0 27 2 0 0 25 0 1 0 466183980 25186304 3161 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 6149 3161 263 50 0 3289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24596

[startup+0.701095 s]
/proc/loadavg: 3.80 2.38 2.52 4/189 27311
/proc/meminfo: memFree=12092288/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=29268 CPUtime=0.69 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 4863 0 0 0 66 3 0 0 25 0 1 0 466183980 29970432 4338 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 7317 4338 266 50 0 4457 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29268

[startup+1.50096 s]
/proc/loadavg: 3.82 2.41 2.53 5/190 27312
/proc/meminfo: memFree=12072324/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=36928 CPUtime=1.49 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 6770 0 0 0 146 3 0 0 25 0 1 0 466183980 37814272 6245 33554432000 4194304 4395502 140736923638592 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 9232 6245 266 50 0 6372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36928

[startup+3.1007 s]
/proc/loadavg: 3.82 2.41 2.53 5/190 27312
/proc/meminfo: memFree=12060888/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=48036 CPUtime=3.09 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 9531 0 0 0 306 3 0 0 25 0 1 0 466183980 49188864 9006 33554432000 4194304 4395502 140736923638592 18446744073709551615 4311238 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 12009 9006 266 50 0 9149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48036

[startup+6.3001 s]
/proc/loadavg: 3.83 2.43 2.53 5/190 27313
/proc/meminfo: memFree=12039916/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=59424 CPUtime=6.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 12422 0 0 0 625 4 0 0 25 0 1 0 466183980 60850176 11897 33554432000 4194304 4395502 140736923638592 18446744073709551615 4286555 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 14856 11897 266 50 0 11996 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59424

[startup+12.701 s]
/proc/loadavg: 3.84 2.46 2.54 5/190 27313
/proc/meminfo: memFree=12031728/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=67092 CPUtime=12.69 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 14290 0 0 0 1265 4 0 0 25 0 1 0 466183980 68702208 13765 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299648 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 16773 13765 266 50 0 13913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67092

[startup+25.5009 s]
/proc/loadavg: 3.87 2.51 2.56 5/190 27314
/proc/meminfo: memFree=12016748/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=70128 CPUtime=25.49 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 15021 0 0 0 2545 4 0 0 25 0 1 0 466183980 71811072 14496 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 17532 14496 266 50 0 14672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70128

[startup+51.1006 s]
/proc/loadavg: 3.92 2.65 2.60 5/190 27315
/proc/meminfo: memFree=11995548/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=87012 CPUtime=51.09 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 19265 0 0 0 5104 5 0 0 25 0 1 0 466183980 89100288 18740 33554432000 4194304 4395502 140736923638592 18446744073709551615 4297879 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 21753 18740 266 50 0 18893 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87012

[startup+102.307 s]
/proc/loadavg: 3.96 2.85 2.67 5/190 27316
/proc/meminfo: memFree=11915188/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=90328 CPUtime=102.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 20091 0 0 0 10224 6 0 0 25 0 1 0 466183980 92495872 19566 33554432000 4194304 4395502 140736923638592 18446744073709551615 4293590 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 22582 19566 266 50 0 19722 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 90328

[startup+162.301 s]
/proc/loadavg: 4.02 3.07 2.76 5/190 27317
/proc/meminfo: memFree=11854048/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=97488 CPUtime=162.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 21884 0 0 0 16223 6 0 0 25 0 1 0 466183980 99827712 21359 33554432000 4194304 4395502 140736923638592 18446744073709551615 4314317 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 24372 21359 266 50 0 21512 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 97488

[startup+222.301 s]
/proc/loadavg: 4.01 3.24 2.83 5/190 27319
/proc/meminfo: memFree=11742560/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=222.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33074 0 0 0 22221 8 0 0 25 0 1 0 466183980 145952768 32549 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299678 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32549 266 50 0 32773 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 142532

[startup+282.301 s]
/proc/loadavg: 4.00 3.38 2.90 5/190 27321
/proc/meminfo: memFree=11713780/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=282.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33075 0 0 0 28221 8 0 0 25 0 1 0 466183980 145952768 32550 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32550 266 50 0 32773 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 142532

[startup+342.301 s]
/proc/loadavg: 4.00 3.49 2.97 5/190 27322
/proc/meminfo: memFree=11672220/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=342.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33077 0 0 0 34221 8 0 0 25 0 1 0 466183980 145952768 32552 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32552 266 50 0 32773 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 142532

[startup+402.301 s]
/proc/loadavg: 4.00 3.58 3.03 5/190 27324
/proc/meminfo: memFree=11591240/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=402.29 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33077 0 0 0 40221 8 0 0 25 0 1 0 466183980 145952768 32552 33554432000 4194304 4395502 140736923638592 18446744073709551615 4347430 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32552 266 50 0 32773 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 142532

[startup+462.3 s]
/proc/loadavg: 4.00 3.65 3.09 5/190 27325
/proc/meminfo: memFree=11522908/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=462.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33078 0 0 0 46221 9 0 0 25 0 1 0 466183980 145952768 32553 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299554 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32553 266 50 0 32773 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 142532

[startup+522.3 s]
/proc/loadavg: 4.07 3.73 3.15 5/190 27327
/proc/meminfo: memFree=11465488/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=522.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33083 0 0 0 52221 9 0 0 25 0 1 0 466183980 145952768 32558 33554432000 4194304 4395502 140736923638592 18446744073709551615 4292996 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32558 266 50 0 32773 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 142532

[startup+582.3 s]
/proc/loadavg: 4.02 3.78 3.20 5/190 27329
/proc/meminfo: memFree=11414640/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=582.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33083 0 0 0 58221 9 0 0 25 0 1 0 466183980 145952768 32558 33554432000 4194304 4395502 140736923638592 18446744073709551615 4297576 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32558 266 50 0 32773 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 142532

[startup+642.3 s]
/proc/loadavg: 4.01 3.81 3.24 5/190 27330
/proc/meminfo: memFree=11352752/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=642.31 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33083 0 0 0 64222 9 0 0 25 0 1 0 466183980 145952768 32558 33554432000 4194304 4395502 140736923638592 18446744073709551615 4347416 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32558 266 50 0 32773 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142532

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 3.29 5/190 27332
/proc/meminfo: memFree=11277720/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=702.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33083 0 0 0 70221 9 0 0 25 0 1 0 466183980 145952768 32558 33554432000 4194304 4395502 140736923638592 18446744073709551615 4291673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32558 266 50 0 32773 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 142532

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 3.34 5/190 27333
/proc/meminfo: memFree=11233812/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=142532 CPUtime=762.31 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 33083 0 0 0 76222 9 0 0 25 0 1 0 466183980 145952768 32558 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 35633 32558 266 50 0 32773 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142532

[startup+822.301 s]
/proc/loadavg: 4.05 3.92 3.38 5/190 27335
/proc/meminfo: memFree=11203172/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=166596 CPUtime=822.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 39520 0 0 0 82220 10 0 0 25 0 1 0 466183980 170594304 38542 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 41649 38542 267 50 0 38789 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 166596

[startup+882.301 s]
/proc/loadavg: 4.02 3.93 3.41 5/190 27337
/proc/meminfo: memFree=11147236/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=199964 CPUtime=882.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 47763 0 0 0 88219 11 0 0 25 0 1 0 466183980 204763136 46785 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 49991 46785 267 50 0 47131 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 199964

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.45 5/190 27338
/proc/meminfo: memFree=11093404/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=942.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49553 0 0 0 94218 12 0 0 25 0 1 0 466183980 212434944 48575 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299832 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48575 267 50 0 49004 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 207456

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.48 5/190 27340
/proc/meminfo: memFree=11024324/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1002.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49553 0 0 0 100218 12 0 0 25 0 1 0 466183980 212434944 48575 33554432000 4194304 4395502 140736923638592 18446744073709551615 4286550 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48575 267 50 0 49004 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 207456

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.52 5/190 27341
/proc/meminfo: memFree=10961564/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1062.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49553 0 0 0 106218 12 0 0 25 0 1 0 466183980 212434944 48575 33554432000 4194304 4395502 140736923638592 18446744073709551615 4293464 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48575 267 50 0 49004 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 207456

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.54 5/190 27343
/proc/meminfo: memFree=10882692/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1122.3 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49557 0 0 0 112218 12 0 0 25 0 1 0 466183980 212434944 48579 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48579 267 50 0 49004 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 207456

[startup+1182.3 s]
/proc/loadavg: 2.34 3.52 3.42 2/172 27399
/proc/meminfo: memFree=12238384/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1182.31 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49557 0 0 0 118218 13 0 0 25 0 1 0 466183980 212434944 48579 33554432000 4194304 4395502 140736923638592 18446744073709551615 4313447 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48579 267 50 0 49004 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 207456

[startup+1242.3 s]
/proc/loadavg: 1.49 3.06 3.26 2/172 27400
/proc/meminfo: memFree=12238368/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1242.31 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49557 0 0 0 124218 13 0 0 25 0 1 0 466183980 212434944 48579 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48579 267 50 0 49004 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 207456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.19 2.71 3.13 2/172 27402
/proc/meminfo: memFree=12238228/32950928 swapFree=67111528/67111528
[pid=27311] ppid=27309 vsize=207456 CPUtime=1300.02 cores=4,6
/proc/27311/stat : 27311 (SApperloT2010) R 27309 27311 26550 0 -1 4202496 49557 0 0 0 129989 13 0 0 25 0 1 0 466183980 212434944 48579 33554432000 4194304 4395502 140736923638592 18446744073709551615 4299767 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27311/statm: 51864 48579 267 50 0 49004 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 207456

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.89
CPU system time (s): 0.142978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 207456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49557
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= 9
involuntary context switches= 3366

runsolver used 2.06569 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 10:04:13
IDJOB=3262751
IDBENCH=83797
IDSOLVER=1655
FILE ID=node126/3262751-1303545853
RUNJOBID= node126-1303545686-27237
PBS_JOBID= 13143112
Free space on /tmp= 71400 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262751-1303545853/watcher-3262751-1303545853 -o /tmp/evaluation-result-3262751-1303545853/solver-3262751-1303545853 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3262751-1303545853.cnf

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=441716734

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12092568 kB
Buffers:       2039696 kB
Cached:       17845184 kB
SwapCached:          0 kB
Active:       10921244 kB
Inactive:      9365876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12092568 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1232 kB
Writeback:           8 kB
AnonPages:      401700 kB
Mapped:          15728 kB
Slab:           507048 kB
PageTables:       5820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   596368 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= 71404 MiB
End job on node126 at 2011-04-23 10:25:55