Trace number 3262707

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) 1299.98 1300.02

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

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-3262707-1303545687/watcher-3262707-1303545687 -o /tmp/evaluation-result-3262707-1303545687/solver-3262707-1303545687 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3262707-1303545687.cnf 

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: 0.92 1.19 2.24 5/189 27278
/proc/meminfo: memFree=12419916/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=13968 CPUtime=0 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 806 0 0 0 0 0 0 0 22 0 1 0 466167358 14303232 627 33554432000 4194304 4395502 140734984195840 18446744073709551615 251814240000 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 3492 627 249 50 0 632 0

[startup+0.0293759 s]
/proc/loadavg: 0.92 1.19 2.24 5/189 27278
/proc/meminfo: memFree=12419916/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=17640 CPUtime=0.02 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 1622 0 0 0 2 0 0 0 22 0 1 0 466167358 18063360 1442 33554432000 4194304 4395502 140734984195840 18446744073709551615 4267992 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 4410 1444 255 50 0 1550 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 17640

[startup+0.100361 s]
/proc/loadavg: 0.92 1.19 2.24 5/189 27278
/proc/meminfo: memFree=12419916/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=17640 CPUtime=0.09 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 1724 0 0 0 9 0 0 0 22 0 1 0 466167358 18063360 1544 33554432000 4194304 4395502 140734984195840 18446744073709551615 251814264727 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 4410 1544 255 50 0 1550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17640

[startup+0.300327 s]
/proc/loadavg: 0.92 1.19 2.24 5/189 27278
/proc/meminfo: memFree=12419916/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=21580 CPUtime=0.29 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 2896 0 0 0 29 0 0 0 23 0 1 0 466167358 22097920 2544 33554432000 4194304 4395502 140734984195840 18446744073709551615 4314347 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 5395 2544 266 50 0 2535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21580

[startup+0.700261 s]
/proc/loadavg: 0.92 1.19 2.24 5/189 27278
/proc/meminfo: memFree=12419916/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=25484 CPUtime=0.69 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 3878 0 0 0 68 1 0 0 25 0 1 0 466167358 26095616 3526 33554432000 4194304 4395502 140734984195840 18446744073709551615 4292747 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 6371 3526 266 50 0 3511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25484

[startup+1.50013 s]
/proc/loadavg: 0.92 1.19 2.24 5/190 27279
/proc/meminfo: memFree=12382840/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=31380 CPUtime=1.49 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 5350 0 0 0 148 1 0 0 25 0 1 0 466167358 32133120 4998 33554432000 4194304 4395502 140734984195840 18446744073709551615 4288219 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 7845 4998 266 50 0 4985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31380

[startup+3.10086 s]
/proc/loadavg: 1.17 1.24 2.25 5/190 27279
/proc/meminfo: memFree=12367216/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=37428 CPUtime=3.09 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 6837 0 0 0 308 1 0 0 25 0 1 0 466167358 38326272 6485 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 9357 6485 266 50 0 6497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37428

[startup+6.30032 s]
/proc/loadavg: 1.17 1.24 2.25 5/190 27279
/proc/meminfo: memFree=12349648/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=41392 CPUtime=6.29 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 7840 0 0 0 628 1 0 0 25 0 1 0 466167358 42385408 7488 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299198 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 10348 7488 266 50 0 7488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41392

[startup+12.7002 s]
/proc/loadavg: 1.60 1.33 2.27 5/190 27279
/proc/meminfo: memFree=12319224/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=49708 CPUtime=12.69 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 9912 0 0 0 1268 1 0 0 25 0 1 0 466167358 50900992 9560 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299110 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 12427 9560 266 50 0 9567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49708

[startup+25.5011 s]
/proc/loadavg: 1.97 1.42 2.29 5/190 27279
/proc/meminfo: memFree=12283764/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=54344 CPUtime=25.49 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 11079 0 0 0 2548 1 0 0 25 0 1 0 466167358 55648256 10727 33554432000 4194304 4395502 140734984195840 18446744073709551615 4347457 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 13586 10727 266 50 0 10726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54344

[startup+51.1008 s]
/proc/loadavg: 2.66 1.62 2.33 5/190 27280
/proc/meminfo: memFree=12234724/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=59364 CPUtime=51.09 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 12339 0 0 0 5108 1 0 0 25 0 1 0 466167358 60788736 11987 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299532 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 14841 11987 266 50 0 11981 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59364

[startup+102.306 s]
/proc/loadavg: 3.46 2.02 2.42 5/190 27281
/proc/meminfo: memFree=12130432/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=69280 CPUtime=102.3 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 14794 0 0 0 10228 2 0 0 25 0 1 0 466167358 70942720 14442 33554432000 4194304 4395502 140734984195840 18446744073709551615 4288050 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 17320 14442 266 50 0 14460 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69280

[startup+162.301 s]
/proc/loadavg: 3.80 2.38 2.52 5/190 27284
/proc/meminfo: memFree=12006672/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=80928 CPUtime=162.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 17685 0 0 0 16226 2 0 0 25 0 1 0 466167358 82870272 17333 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 20232 17333 266 50 0 17372 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 80928

[startup+222.301 s]
/proc/loadavg: 3.92 2.67 2.61 5/190 27315
/proc/meminfo: memFree=11992448/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=80928 CPUtime=222.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 17688 0 0 0 22226 2 0 0 25 0 1 0 466167358 82870272 17336 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 20232 17336 266 50 0 17372 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 80928

[startup+282.301 s]
/proc/loadavg: 4.05 2.93 2.70 5/190 27316
/proc/meminfo: memFree=11904400/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=101044 CPUtime=282.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 22685 0 0 0 28225 3 0 0 25 0 1 0 466167358 103469056 22333 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299583 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 25261 22333 266 50 0 22401 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 101044

[startup+342.301 s]
/proc/loadavg: 4.02 3.12 2.78 5/190 27318
/proc/meminfo: memFree=11809408/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=101044 CPUtime=342.29 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 22687 0 0 0 34225 4 0 0 25 0 1 0 466167358 103469056 22335 33554432000 4194304 4395502 140734984195840 18446744073709551615 4300316 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 25261 22335 266 50 0 22401 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 101044

[startup+402.301 s]
/proc/loadavg: 4.00 3.26 2.84 5/190 27319
/proc/meminfo: memFree=11731772/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=101044 CPUtime=402.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 22691 0 0 0 40224 4 0 0 25 0 1 0 466167358 103469056 22339 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299648 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 25261 22339 266 50 0 22401 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 101044

[startup+462.301 s]
/proc/loadavg: 4.00 3.41 2.92 5/190 27321
/proc/meminfo: memFree=11713036/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=105448 CPUtime=462.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 23741 0 0 0 46224 4 0 0 25 0 1 0 466167358 107978752 23389 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 26362 23389 266 50 0 23502 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 105448

[startup+522.301 s]
/proc/loadavg: 4.00 3.50 2.98 5/190 27323
/proc/meminfo: memFree=11645808/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=111988 CPUtime=522.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 25318 0 0 0 52223 5 0 0 25 0 1 0 466167358 114675712 24966 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299657 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 27997 24966 266 50 0 25137 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 111988

[startup+582.301 s]
/proc/loadavg: 4.00 3.60 3.04 5/190 27324
/proc/meminfo: memFree=11570532/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=121604 CPUtime=582.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 27671 0 0 0 58223 5 0 0 25 0 1 0 466167358 124522496 27319 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 30401 27319 266 50 0 27541 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 121604

[startup+642.3 s]
/proc/loadavg: 4.00 3.67 3.10 5/190 27326
/proc/meminfo: memFree=11509268/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=121604 CPUtime=642.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 27671 0 0 0 64223 5 0 0 25 0 1 0 466167358 124522496 27319 33554432000 4194304 4395502 140734984195840 18446744073709551615 4286720 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 30401 27319 266 50 0 27541 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 121604

[startup+702.3 s]
/proc/loadavg: 4.05 3.74 3.16 5/190 27327
/proc/meminfo: memFree=11448744/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=125036 CPUtime=702.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 28531 0 0 0 70223 5 0 0 25 0 1 0 466167358 128036864 28179 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 31259 28179 266 50 0 28399 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 125036

[startup+762.306 s]
/proc/loadavg: 4.02 3.79 3.21 5/190 27329
/proc/meminfo: memFree=11400752/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=125036 CPUtime=762.29 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 28536 0 0 0 76223 6 0 0 25 0 1 0 466167358 128036864 28184 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 31259 28184 266 50 0 28399 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 125036

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.26 5/190 27331
/proc/meminfo: memFree=11335140/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=125036 CPUtime=822.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 28536 0 0 0 82222 6 0 0 25 0 1 0 466167358 128036864 28184 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 31259 28184 266 50 0 28399 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 125036

[startup+882.3 s]
/proc/loadavg: 4.00 3.85 3.30 5/190 27332
/proc/meminfo: memFree=11264576/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=147028 CPUtime=882.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 33915 0 0 0 88220 8 0 0 25 0 1 0 466167358 150556672 33563 33554432000 4194304 4395502 140734984195840 18446744073709551615 4347033 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 36757 33563 266 50 0 33897 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 147028

[startup+942.301 s]
/proc/loadavg: 4.12 3.91 3.35 5/190 27334
/proc/meminfo: memFree=11221408/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=147028 CPUtime=942.28 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 33915 0 0 0 94220 8 0 0 25 0 1 0 466167358 150556672 33563 33554432000 4194304 4395502 140734984195840 18446744073709551615 4286545 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 36757 33563 266 50 0 33897 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 147028

[startup+1002.3 s]
/proc/loadavg: 4.04 3.92 3.39 5/190 27335
/proc/meminfo: memFree=11202180/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=147860 CPUtime=1002.27 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 34090 0 0 0 100219 8 0 0 25 0 1 0 466167358 151408640 33738 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 36965 33738 266 50 0 34105 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 147860

[startup+1062.3 s]
/proc/loadavg: 4.01 3.93 3.42 5/190 27337
/proc/meminfo: memFree=11139420/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=147860 CPUtime=1062.27 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 34094 0 0 0 106219 8 0 0 25 0 1 0 466167358 151408640 33742 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299498 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 36965 33742 266 50 0 34105 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 147860

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.46 5/190 27339
/proc/meminfo: memFree=11075920/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=147860 CPUtime=1122.27 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 34095 0 0 0 112219 8 0 0 25 0 1 0 466167358 151408640 33743 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299767 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 36965 33743 266 50 0 34105 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 147860

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.49 5/190 27340
/proc/meminfo: memFree=11013160/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=158812 CPUtime=1182.26 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 36703 0 0 0 118218 8 0 0 25 0 1 0 466167358 162623488 36351 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299637 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 39703 36351 266 50 0 36843 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 158812

[startup+1242.3 s]
/proc/loadavg: 4.03 3.97 3.52 5/190 27342
/proc/meminfo: memFree=10942468/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=183688 CPUtime=1242.26 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 42791 0 0 0 124217 9 0 0 25 0 1 0 466167358 188096512 42439 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299743 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 45922 42439 266 50 0 43062 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 183688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.55 3/187 27345
/proc/meminfo: memFree=12057340/32950928 swapFree=67111528/67111528
[pid=27278] ppid=27276 vsize=188196 CPUtime=1299.97 cores=1,3
/proc/27278/stat : 27278 (SApperloT2010) R 27276 27278 26550 0 -1 4202496 43819 0 0 0 129987 10 0 0 25 0 1 0 466167358 192712704 43467 33554432000 4194304 4395502 140734984195840 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27278/statm: 47049 43467 266 50 0 44189 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 188196

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): 1299.98
CPU user time (s): 1299.87
CPU system time (s): 0.109983
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 188196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43819
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= 2819

runsolver used 2.01569 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 10:01:27
IDJOB=3262707
IDBENCH=83796
IDSOLVER=1655
FILE ID=node126/3262707-1303545687
RUNJOBID= node126-1303545686-27238
PBS_JOBID= 13143112
Free space on /tmp= 71400 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262707-1303545687/watcher-3262707-1303545687 -o /tmp/evaluation-result-3262707-1303545687/solver-3262707-1303545687 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3262707-1303545687.cnf

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=940863613

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:      12420204 kB
Buffers:       2039688 kB
Cached:       17843396 kB
SwapCached:          0 kB
Active:       10595176 kB
Inactive:      9365552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12420204 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:       75916 kB
Mapped:          14888 kB
Slab:           506832 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   263740 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= 71400 MiB
End job on node126 at 2011-04-23 10:23:09