Trace number 3318184

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.09 1300.05

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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-3318184-1304899187/watcher-3318184-1304899187 -o /tmp/evaluation-result-3318184-1304899187/solver-3318184-1304899187 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318184-1304899187.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: 3.97 2.46 1.05 5/369 31255
/proc/meminfo: memFree=8678596/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=21440 CPUtime=0 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 1221 0 0 0 0 0 0 0 21 0 1 0 582334632 21954560 1141 33554432000 4194304 4291235 140734487952064 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 5360 1142 215 24 0 1994 0

[startup+0.0876041 s]
/proc/loadavg: 3.97 2.46 1.05 5/369 31255
/proc/meminfo: memFree=8678596/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=37024 CPUtime=0.07 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 5998 0 0 0 7 0 0 0 21 0 1 0 582334632 37912576 5411 33554432000 4194304 4291235 140734487952064 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 9256 5411 216 24 0 5890 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 37024

[startup+0.100591 s]
/proc/loadavg: 3.97 2.46 1.05 5/369 31255
/proc/meminfo: memFree=8678596/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=39964 CPUtime=0.09 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 6698 0 0 0 8 1 0 0 21 0 1 0 582334632 40923136 6084 33554432000 4194304 4291235 140734487952064 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 9991 6089 215 24 0 6625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39964

[startup+0.300564 s]
/proc/loadavg: 3.97 2.46 1.05 5/369 31255
/proc/meminfo: memFree=8678596/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=88664 CPUtime=0.29 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 19398 0 0 0 26 3 0 0 22 0 1 0 582334632 90791936 17360 33554432000 4194304 4291235 140734487952064 18446744073709551615 4259672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 22166 17360 285 24 0 18800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88664

[startup+0.700496 s]
/proc/loadavg: 3.97 2.46 1.05 5/369 31255
/proc/meminfo: memFree=8678596/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=121132 CPUtime=0.69 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 24736 0 0 0 65 4 0 0 23 0 1 0 582334632 124039168 22478 33554432000 4194304 4291235 140734487952064 18446744073709551615 4211879 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 30283 22478 289 24 0 26917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121132

[startup+1.50036 s]
/proc/loadavg: 3.97 2.46 1.05 5/370 31256
/proc/meminfo: memFree=8587332/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=118504 CPUtime=1.49 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 30597 0 0 0 144 5 0 0 25 0 1 0 582334632 121348096 21516 33554432000 4194304 4291235 140734487952064 18446744073709551615 4257111 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 29626 21517 289 24 0 26260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118504

[startup+3.10107 s]
/proc/loadavg: 3.97 2.46 1.05 5/370 31256
/proc/meminfo: memFree=8592036/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=99828 CPUtime=3.09 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 31464 0 0 0 304 5 0 0 25 0 1 0 582334632 102223872 19062 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 24957 19062 308 24 0 21591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99828

[startup+6.30048 s]
/proc/loadavg: 3.97 2.49 1.07 5/370 31256
/proc/meminfo: memFree=8574304/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=99828 CPUtime=6.29 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 31910 0 0 0 624 5 0 0 25 0 1 0 582334632 102223872 19504 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255539 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 24957 19504 309 24 0 21591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99828

[startup+12.7004 s]
/proc/loadavg: 3.98 2.52 1.08 5/370 31256
/proc/meminfo: memFree=8540220/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=118504 CPUtime=12.69 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 33224 0 0 0 1263 6 0 0 25 0 1 0 582334632 121348096 20806 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 29626 20806 309 24 0 26260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118504

[startup+25.501 s]
/proc/loadavg: 3.98 2.59 1.13 5/370 31256
/proc/meminfo: memFree=8589648/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=148856 CPUtime=25.49 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 41367 0 0 0 2541 8 0 0 25 0 1 0 582334632 152428544 28926 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248381 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 37214 28926 309 24 0 33848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148856

[startup+51.1004 s]
/proc/loadavg: 3.99 2.70 1.20 5/370 31257
/proc/meminfo: memFree=8719156/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=198644 CPUtime=51.09 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 46978 0 0 0 5100 9 0 0 25 0 1 0 582334632 203411456 34483 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 49661 34483 309 24 0 46295 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 198644

[startup+102.314 s]
/proc/loadavg: 3.99 2.90 1.35 5/370 31267
/proc/meminfo: memFree=8565080/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=248732 CPUtime=102.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 58935 0 0 0 10218 13 0 0 25 0 1 0 582334632 254701568 46344 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 62183 46345 309 24 0 58817 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 248732

[startup+162.3 s]
/proc/loadavg: 4.09 3.13 1.52 5/370 31269
/proc/meminfo: memFree=8476612/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=330120 CPUtime=162.29 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 76809 0 0 0 16211 18 0 0 25 0 1 0 582334632 338042880 64112 33554432000 4194304 4291235 140734487952064 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 82530 64112 309 24 0 79164 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 330120

[startup+222.301 s]
/proc/loadavg: 4.08 3.30 1.68 5/370 31271
/proc/meminfo: memFree=8501872/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=462380 CPUtime=222.29 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 89595 0 0 0 22206 23 0 0 25 0 1 0 582334632 473477120 76800 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 115595 76800 309 24 0 112229 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 462380

[startup+282.301 s]
/proc/loadavg: 4.03 3.42 1.82 5/370 31272
/proc/meminfo: memFree=8285452/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=462380 CPUtime=282.3 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 104549 0 0 0 28200 30 0 0 25 0 1 0 582334632 473477120 91674 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 115595 91674 309 24 0 112229 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 462380

[startup+342.301 s]
/proc/loadavg: 4.12 3.56 1.96 5/370 31274
/proc/meminfo: memFree=8294472/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=462380 CPUtime=342.3 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 116810 0 0 0 34196 34 0 0 25 0 1 0 582334632 473477120 103845 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 115595 103845 309 24 0 112229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 462380

[startup+402.3 s]
/proc/loadavg: 4.18 3.68 2.10 5/370 31275
/proc/meminfo: memFree=8135468/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=680292 CPUtime=402.3 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 128224 0 0 0 40192 38 0 0 25 0 1 0 582334632 696619008 115200 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 170073 115200 309 24 0 166707 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 680292

[startup+462.301 s]
/proc/loadavg: 4.06 3.73 2.22 5/370 31277
/proc/meminfo: memFree=8179940/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=687916 CPUtime=462.3 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 142261 0 0 0 46188 42 0 0 25 0 1 0 582334632 704425984 129161 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 171979 129161 309 24 0 168613 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 687916

[startup+522.301 s]
/proc/loadavg: 4.02 3.78 2.33 5/370 31279
/proc/meminfo: memFree=8024532/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=690448 CPUtime=522.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 155668 0 0 0 52184 47 0 0 25 0 1 0 582334632 707018752 142514 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 172612 142514 309 24 0 169246 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 690448

[startup+582.301 s]
/proc/loadavg: 4.01 3.82 2.43 5/370 31280
/proc/meminfo: memFree=8532896/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=183788 CPUtime=582.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 177428 0 0 0 58177 54 0 0 25 0 1 0 582334632 188198912 40519 33554432000 4194304 4291235 140734487952064 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 45947 40519 309 24 0 42581 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 183788

[startup+642.3 s]
/proc/loadavg: 4.00 3.85 2.53 5/370 31282
/proc/meminfo: memFree=8364720/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=265132 CPUtime=642.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 192575 0 0 0 64173 58 0 0 25 0 1 0 582334632 271495168 55574 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 66283 55574 309 24 0 62917 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 265132

[startup+702.3 s]
/proc/loadavg: 4.07 3.89 2.62 5/370 31283
/proc/meminfo: memFree=8471300/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=347356 CPUtime=702.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 206181 0 0 0 70169 62 0 0 25 0 1 0 582334632 355692544 69107 33554432000 4194304 4291235 140734487952064 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 86839 69107 309 24 0 83473 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 347356

[startup+762.314 s]
/proc/loadavg: 4.08 3.92 2.71 5/370 31285
/proc/meminfo: memFree=8182196/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=480588 CPUtime=762.32 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 221718 0 0 0 76166 66 0 0 25 0 1 0 582334632 492122112 84574 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 120147 84574 309 24 0 116781 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 480588

[startup+822.301 s]
/proc/loadavg: 4.03 3.93 2.79 5/370 31287
/proc/meminfo: memFree=8274004/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=481440 CPUtime=822.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 234811 0 0 0 82161 70 0 0 25 0 1 0 582334632 492994560 97610 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 120360 97610 309 24 0 116994 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 481440

[startup+882.301 s]
/proc/loadavg: 4.25 3.99 2.88 5/370 31288
/proc/meminfo: memFree=8173140/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=482264 CPUtime=882.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 243137 0 0 0 88158 73 0 0 25 0 1 0 582334632 493838336 105897 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 120566 105897 309 24 0 117200 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 482264

[startup+942.3 s]
/proc/loadavg: 4.28 4.04 2.96 5/370 31290
/proc/meminfo: memFree=8303400/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=483860 CPUtime=942.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 251447 0 0 0 94156 75 0 0 25 0 1 0 582334632 495472640 114172 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 120965 114172 309 24 0 117599 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 483860

[startup+1002.3 s]
/proc/loadavg: 4.10 4.03 3.02 5/370 31291
/proc/meminfo: memFree=8018540/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=701236 CPUtime=1002.32 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 266060 0 0 0 100152 80 0 0 25 0 1 0 582334632 718065664 128721 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 175309 128721 309 24 0 171943 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 701236

[startup+1062.3 s]
/proc/loadavg: 3.95 3.99 3.07 5/370 31349
/proc/meminfo: memFree=8222476/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=702656 CPUtime=1062.31 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 280198 0 0 0 106146 85 0 0 25 0 1 0 582334632 719519744 142816 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 175664 142816 309 24 0 172298 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 702656

[startup+1122.3 s]
/proc/loadavg: 3.94 3.98 3.12 5/370 31379
/proc/meminfo: memFree=7305796/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=705312 CPUtime=1122.32 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 293308 0 0 0 112142 90 0 0 25 0 1 0 582334632 722239488 155869 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 176328 155869 309 24 0 172962 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 705312

[startup+1182.3 s]
/proc/loadavg: 4.05 3.99 3.18 5/370 31407
/proc/meminfo: memFree=7151752/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=706796 CPUtime=1182.32 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 306775 0 0 0 118138 94 0 0 25 0 1 0 582334632 723759104 169291 33554432000 4194304 4291235 140734487952064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 176699 169291 309 24 0 173333 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 706796

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.22 5/370 31409
/proc/meminfo: memFree=6909368/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=1059232 CPUtime=1242.32 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 319718 0 0 0 124133 99 0 0 25 0 1 0 582334632 1084653568 182182 33554432000 4194304 4291235 140734487952064 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 264808 182183 309 24 0 261442 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1059232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.05 3.29 5/370 31410
/proc/meminfo: memFree=6611872/32951124 swapFree=67111348/67111528
[pid=31255] ppid=31253 vsize=1061172 CPUtime=1300.03 cores=0,2
/proc/31255/stat : 31255 (minisat) R 31253 31255 31133 0 -1 4202496 332633 0 0 0 129901 102 0 0 25 0 1 0 582334632 1086640128 195050 33554432000 4194304 4291235 140734487952064 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31255/statm: 265293 195050 309 24 0 261927 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1061172

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.02
CPU system time (s): 1.06684
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1061172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.02
system time used= 1.06684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332633
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= 1517

runsolver used 4.97824 second user time and 10.4094 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-09 01:59:48
IDJOB=3318184
IDBENCH=70815
IDSOLVER=1707
FILE ID=node145/3318184-1304899187
RUNJOBID= node145-1304898906-31151
PBS_JOBID= 13282126
Free space on /tmp= 43328 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318184-1304899187/watcher-3318184-1304899187 -o /tmp/evaluation-result-3318184-1304899187/solver-3318184-1304899187 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318184-1304899187.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=400918770

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8678752 kB
Buffers:        222392 kB
Cached:       17432244 kB
SwapCached:          0 kB
Active:        9202684 kB
Inactive:     14424448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8678752 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           10488 kB
Writeback:           0 kB
AnonPages:     5972320 kB
Mapped:          27992 kB
Slab:           544420 kB
PageTables:      35184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80020748 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= 43152 MiB
End job on node145 at 2011-05-09 02:21:30