Trace number 3375447

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.249
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375447-1305450542/watcher-3375447-1305450542 -o /tmp/evaluation-result-3375447-1305450542/solver-3375447-1305450542 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375447-1305450542.cnf 

running on 2 cores: 0,2

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: 2.06 2.90 3.32 2/353 29319
/proc/meminfo: memFree=24088216/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=12604 CPUtime=0 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 634 0 0 0 0 0 0 0 24 0 1 0 637469626 12906496 530 33554432000 4194304 4479436 140735722222112 18446744073709551615 4244402 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 3151 530 282 70 0 271 0

[startup+0.103253 s]
/proc/loadavg: 2.06 2.90 3.32 2/353 29319
/proc/meminfo: memFree=24088216/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=14364 CPUtime=0.09 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 1539 0 0 0 9 0 0 0 25 0 1 0 637469626 14708736 985 33554432000 4194304 4479436 140735722222112 18446744073709551615 4327640 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 3591 985 316 70 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14364

[startup+0.200239 s]
/proc/loadavg: 2.06 2.90 3.32 2/353 29319
/proc/meminfo: memFree=24088216/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=15164 CPUtime=0.19 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 1671 0 0 0 19 0 0 0 25 0 1 0 637469626 15527936 1117 33554432000 4194304 4479436 140735722222112 18446744073709551615 4327669 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 3791 1117 317 70 0 911 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.300209 s]
/proc/loadavg: 2.06 2.90 3.32 2/353 29319
/proc/meminfo: memFree=24088216/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=15164 CPUtime=0.29 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 1671 0 0 0 29 0 0 0 25 0 1 0 637469626 15527936 1117 33554432000 4194304 4479436 140735722222112 18446744073709551615 4407360 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 3791 1117 317 70 0 911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700159 s]
/proc/loadavg: 2.06 2.90 3.32 2/353 29319
/proc/meminfo: memFree=24088216/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=15164 CPUtime=0.69 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 1671 0 0 0 69 0 0 0 25 0 1 0 637469626 15527936 1117 33554432000 4194304 4479436 140735722222112 18446744073709551615 4409843 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 3791 1117 317 70 0 911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15164

[startup+1.50102 s]
/proc/loadavg: 2.06 2.90 3.32 5/368 29344
/proc/meminfo: memFree=24070612/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=17176 CPUtime=1.49 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 2509 0 0 0 149 0 0 0 25 0 1 0 637469626 17588224 1655 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 4294 1655 321 70 0 1414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17176

[startup+3.10073 s]
/proc/loadavg: 2.37 2.96 3.33 5/368 29344
/proc/meminfo: memFree=24058584/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=18944 CPUtime=3.09 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 3501 0 0 0 309 0 0 0 25 0 1 0 637469626 19398656 1874 33554432000 4194304 4479436 140735722222112 18446744073709551615 4312821 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 4736 1874 326 70 0 1856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18944

[startup+6.30113 s]
/proc/loadavg: 2.37 2.96 3.33 5/368 29344
/proc/meminfo: memFree=24050748/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=20096 CPUtime=6.29 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 4044 0 0 0 629 0 0 0 25 0 1 0 637469626 20578304 2417 33554432000 4194304 4479436 140735722222112 18446744073709551615 4425386 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 5024 2417 326 70 0 2144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20096

[startup+12.7009 s]
/proc/loadavg: 2.62 2.99 3.34 5/368 29344
/proc/meminfo: memFree=24047156/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=25476 CPUtime=12.69 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 5906 0 0 0 1269 0 0 0 25 0 1 0 637469626 26087424 3767 33554432000 4194304 4479436 140735722222112 18446744073709551615 4382488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 6369 3767 331 70 0 3489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25476

[startup+25.5006 s]
/proc/loadavg: 2.83 3.02 3.34 5/368 29345
/proc/meminfo: memFree=24034008/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=26628 CPUtime=25.49 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 7730 0 0 0 2548 1 0 0 25 0 1 0 637469626 27267072 4055 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 6657 4055 331 70 0 3777 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26628

[startup+51.1009 s]
/proc/loadavg: 3.23 3.10 3.36 5/368 29345
/proc/meminfo: memFree=24019436/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=33284 CPUtime=51.09 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 13490 0 0 0 5107 2 0 0 25 0 1 0 637469626 34082816 5719 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 8321 5719 331 70 0 5441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33284

[startup+102.301 s]
/proc/loadavg: 3.73 3.26 3.40 5/368 29374
/proc/meminfo: memFree=24002052/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=35460 CPUtime=102.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 20979 0 0 0 10228 3 0 0 25 0 1 0 637469626 36311040 6040 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451409 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 8865 6040 331 70 0 5985 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35460

[startup+162.3 s]
/proc/loadavg: 3.90 3.39 3.43 5/368 29375
/proc/meminfo: memFree=24006996/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=31364 CPUtime=162.29 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 30291 0 0 0 16225 4 0 0 25 0 1 0 637469626 32116736 5112 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 7841 5112 331 70 0 4961 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31364

[startup+222.313 s]
/proc/loadavg: 4.01 3.52 3.47 5/368 29377
/proc/meminfo: memFree=23993580/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=35460 CPUtime=222.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 40019 0 0 0 22226 5 0 0 25 0 1 0 637469626 36311040 6136 33554432000 4194304 4479436 140735722222112 18446744073709551615 4404792 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 8865 6136 331 70 0 5985 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 35460

[startup+282.3 s]
/proc/loadavg: 4.04 3.62 3.51 5/368 29379
/proc/meminfo: memFree=23992688/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=45316 CPUtime=282.3 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 51571 0 0 0 28223 7 0 0 25 0 1 0 637469626 46403584 8472 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11329 8472 331 70 0 8449 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45316

[startup+342.3 s]
/proc/loadavg: 4.08 3.71 3.55 5/368 29380
/proc/meminfo: memFree=24001612/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=37124 CPUtime=342.3 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 57715 0 0 0 34221 9 0 0 25 0 1 0 637469626 38014976 6424 33554432000 4194304 4479436 140735722222112 18446744073709551615 4380541 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9281 6424 331 70 0 6401 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37124

[startup+402.3 s]
/proc/loadavg: 4.03 3.76 3.57 5/368 29382
/proc/meminfo: memFree=24003956/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=37124 CPUtime=402.3 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 64883 0 0 0 40221 9 0 0 25 0 1 0 637469626 38014976 6424 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451962 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9281 6424 331 70 0 6401 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37124

[startup+462.3 s]
/proc/loadavg: 3.93 3.79 3.59 5/368 29410
/proc/meminfo: memFree=24002012/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=37124 CPUtime=462.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 76147 0 0 0 46220 11 0 0 25 0 1 0 637469626 38014976 6424 33554432000 4194304 4479436 140735722222112 18446744073709551615 4380506 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9281 6424 331 70 0 6401 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37124

[startup+522.3 s]
/proc/loadavg: 3.97 3.82 3.61 5/368 29412
/proc/meminfo: memFree=23989208/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=45316 CPUtime=522.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 85363 0 0 0 52219 12 0 0 25 0 1 0 637469626 46403584 8472 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11329 8472 331 70 0 8449 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 45316

[startup+582.3 s]
/proc/loadavg: 4.10 3.88 3.64 5/368 29414
/proc/meminfo: memFree=23999480/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=45316 CPUtime=582.3 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 92531 0 0 0 58218 12 0 0 25 0 1 0 637469626 46403584 8472 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11329 8472 331 70 0 8449 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45316

[startup+642.3 s]
/proc/loadavg: 4.04 3.90 3.66 5/368 29415
/proc/meminfo: memFree=24005296/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=37124 CPUtime=642.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 98675 0 0 0 64218 13 0 0 25 0 1 0 637469626 38014976 6424 33554432000 4194304 4479436 140735722222112 18446744073709551615 4452148 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9281 6424 331 70 0 6401 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37124

[startup+702.3 s]
/proc/loadavg: 4.01 3.92 3.68 5/368 29417
/proc/meminfo: memFree=23991888/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=37124 CPUtime=702.31 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 105843 0 0 0 70217 14 0 0 25 0 1 0 637469626 38014976 6424 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9281 6424 331 70 0 6401 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37124

[startup+762.3 s]
/proc/loadavg: 4.00 3.93 3.70 5/368 29418
/proc/meminfo: memFree=23984680/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=45316 CPUtime=762.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 113011 0 0 0 76217 15 0 0 25 0 1 0 637469626 46403584 8472 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11329 8472 331 70 0 8449 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 45316

[startup+822.3 s]
/proc/loadavg: 4.05 3.95 3.72 5/368 29420
/proc/meminfo: memFree=23994336/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=45316 CPUtime=822.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 118131 0 0 0 82216 16 0 0 25 0 1 0 637469626 46403584 8472 33554432000 4194304 4479436 140735722222112 18446744073709551615 4382454 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11329 8472 331 70 0 8449 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 45316

[startup+882.313 s]
/proc/loadavg: 4.06 3.97 3.74 5/368 29422
/proc/meminfo: memFree=23993332/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=46980 CPUtime=882.33 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 123922 0 0 0 88217 16 0 0 25 0 1 0 637469626 48107520 9143 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451008 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11745 9143 331 70 0 8865 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 46980

[startup+942.3 s]
/proc/loadavg: 4.07 3.99 3.76 5/368 29423
/proc/meminfo: memFree=23993816/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=38788 CPUtime=942.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 126994 0 0 0 94214 18 0 0 25 0 1 0 637469626 39718912 7095 33554432000 4194304 4479436 140735722222112 18446744073709551615 4384189 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9697 7095 331 70 0 6817 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38788

[startup+1002.3 s]
/proc/loadavg: 3.58 3.88 3.73 4/362 29445
/proc/meminfo: memFree=24019456/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=38788 CPUtime=1002.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 129042 0 0 0 100214 18 0 0 25 0 1 0 637469626 39718912 7095 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9697 7095 331 70 0 6817 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38788

[startup+1062.3 s]
/proc/loadavg: 3.21 3.72 3.68 4/362 29446
/proc/meminfo: memFree=24013280/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=34692 CPUtime=1062.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 133138 0 0 0 106214 18 0 0 25 0 1 0 637469626 35524608 6071 33554432000 4194304 4479436 140735722222112 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 8673 6071 331 70 0 5793 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 34692

[startup+1122.3 s]
/proc/loadavg: 3.16 3.60 3.64 4/362 29448
/proc/meminfo: memFree=24002852/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=46980 CPUtime=1122.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 140306 0 0 0 112213 19 0 0 25 0 1 0 637469626 48107520 9143 33554432000 4194304 4479436 140735722222112 18446744073709551615 4334686 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11745 9143 331 70 0 8865 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 46980

[startup+1182.3 s]
/proc/loadavg: 3.06 3.49 3.60 4/362 29450
/proc/meminfo: memFree=24010152/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=46980 CPUtime=1182.32 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 148498 0 0 0 118212 20 0 0 25 0 1 0 637469626 48107520 9143 33554432000 4194304 4479436 140735722222112 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 11745 9143 331 70 0 8865 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 46980

[startup+1242.3 s]
/proc/loadavg: 3.02 3.40 3.56 4/362 29451
/proc/meminfo: memFree=23982616/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=63364 CPUtime=1242.33 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 157714 0 0 0 124211 22 0 0 25 0 1 0 637469626 64884736 13239 33554432000 4194304 4479436 140735722222112 18446744073709551615 4384904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 15841 13239 331 70 0 12961 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 63364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.09 3.34 3.53 4/362 29453
/proc/meminfo: memFree=24016092/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=38788 CPUtime=1300.04 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 161810 0 0 0 129982 22 0 0 25 0 1 0 637469626 39718912 7095 33554432000 4194304 4479436 140735722222112 18446744073709551615 4306808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9697 7095 331 70 0 6817 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 38788

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

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

[startup+1300 s]
/proc/loadavg: 3.09 3.34 3.53 4/362 29453
/proc/meminfo: memFree=24016092/32951124 swapFree=65980216/67111528
[pid=29319] ppid=29316 vsize=38788 CPUtime=1300.04 cores=0,2
/proc/29319/stat : 29319 (MPhaseSAT64) R 29316 29319 28207 0 -1 4202496 161810 0 0 0 129982 22 0 0 25 0 1 0 637469626 39718912 7095 33554432000 4194304 4479436 140735722222112 18446744073709551615 4306808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29319/statm: 9697 7095 331 70 0 6817 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 38788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.227965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 63364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161810
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= 11
involuntary context switches= 17671

runsolver used 4.80627 second user time and 9.79051 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 11:09:02
IDJOB=3375447
IDBENCH=83194
IDSOLVER=1855
FILE ID=node142/3375447-1305450542
RUNJOBID= node142-1305450542-29301
PBS_JOBID= 13324840
Free space on /tmp= 73552 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375447-1305450542/watcher-3375447-1305450542 -o /tmp/evaluation-result-3375447-1305450542/solver-3375447-1305450542 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375447-1305450542.cnf

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=383296937

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      24088504 kB
Buffers:        328932 kB
Cached:        3992780 kB
SwapCached:      11520 kB
Active:        6171336 kB
Inactive:      2362284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24088504 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:     4209644 kB
Mapped:          19752 kB
Slab:           231872 kB
PageTables:      31936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77017036 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= 73548 MiB
End job on node142 at 2011-05-15 11:30:44