Trace number 3291580

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.07 1300.03

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

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-3291580-1303794210/watcher-3291580-1303794210 -o /tmp/evaluation-result-3291580-1303794210/solver-3291580-1303794210 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3291580-1303794210.cnf 850670885 

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: 3.83 3.93 3.59 4/193 15486
/proc/meminfo: memFree=22275632/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=881028 CPUtime=0 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 297 0 0 0 0 0 0 0 22 0 1 0 491019253 902172672 241 33554432000 4194304 4228340 140733524862240 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 220257 241 102 9 0 217414 0

[startup+0.102559 s]
/proc/loadavg: 3.83 3.93 3.59 4/193 15486
/proc/meminfo: memFree=22275632/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=885912 CPUtime=0.1 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 2150 0 0 0 10 0 0 0 22 0 1 0 491019253 907173888 2094 33554432000 4194304 4228340 140733524862240 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 221478 2094 102 9 0 218635 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 885912

[startup+0.200537 s]
/proc/loadavg: 3.83 3.93 3.59 4/193 15486
/proc/meminfo: memFree=22275632/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=891060 CPUtime=0.19 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 4044 0 0 0 19 0 0 0 23 0 1 0 491019253 912445440 3988 33554432000 4194304 4228340 140733524862240 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 222765 3988 102 9 0 219922 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 891060

[startup+0.300531 s]
/proc/loadavg: 3.83 3.93 3.59 4/193 15486
/proc/meminfo: memFree=22275632/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=896208 CPUtime=0.29 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 5976 0 0 0 28 1 0 0 23 0 1 0 491019253 917716992 5920 33554432000 4194304 4228340 140733524862240 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 224052 5921 102 9 0 221209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 896208

[startup+0.70046 s]
/proc/loadavg: 3.83 3.93 3.59 4/193 15486
/proc/meminfo: memFree=22275632/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=916800 CPUtime=0.69 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 13698 0 0 0 67 2 0 0 25 0 1 0 491019253 938803200 13642 33554432000 4194304 4228340 140733524862240 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 229200 13643 102 9 0 226357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 916800

[startup+1.50731 s]
/proc/loadavg: 3.83 3.93 3.59 5/194 15487
/proc/meminfo: memFree=22163040/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=958380 CPUtime=1.5 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4194304 29263 0 0 0 144 6 0 0 25 0 1 0 491019253 981381120 29207 33554432000 4194304 4228340 140733524862240 18446744073709551615 255376962593 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 239595 29208 102 9 0 236752 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 958380

[startup+3.10101 s]
/proc/loadavg: 3.83 3.93 3.59 5/194 15487
/proc/meminfo: memFree=21855024/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196240 CPUtime=3.1 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 104059 0 0 0 295 15 0 0 25 0 1 0 491019253 1224949760 104002 33554432000 4194304 4228340 140733524862240 18446744073709551615 4202333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299060 104002 103 9 0 296217 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1196240

[startup+6.30041 s]
/proc/loadavg: 3.84 3.93 3.60 5/194 15487
/proc/meminfo: memFree=21847580/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196240 CPUtime=6.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 104062 0 0 0 615 15 0 0 25 0 1 0 491019253 1224949760 104005 33554432000 4194304 4228340 140733524862240 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299060 104005 104 9 0 296217 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1196240

[startup+12.7002 s]
/proc/loadavg: 3.86 3.93 3.60 5/194 15488
/proc/meminfo: memFree=21846728/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196240 CPUtime=12.7 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 104063 0 0 0 1255 15 0 0 25 0 1 0 491019253 1224949760 104006 33554432000 4194304 4228340 140733524862240 18446744073709551615 4206687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299060 104006 104 9 0 296217 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1196240

[startup+25.5009 s]
/proc/loadavg: 3.89 3.94 3.60 5/194 15515
/proc/meminfo: memFree=21761776/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=25.5 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 111203 0 0 0 2534 16 0 0 25 0 1 0 491019253 1224953856 111146 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 111146 114 9 0 296218 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1196244

[startup+51.1011 s]
/proc/loadavg: 3.92 3.94 3.61 5/194 15518
/proc/meminfo: memFree=21731832/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=51.09 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114472 0 0 0 5092 17 0 0 25 0 1 0 491019253 1224953856 114415 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114415 114 9 0 296218 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1196244

[startup+102.301 s]
/proc/loadavg: 4.05 3.96 3.64 5/194 15520
/proc/meminfo: memFree=21731744/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=102.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114536 0 0 0 10213 17 0 0 25 0 1 0 491019253 1224953856 114479 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114479 114 9 0 296218 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1196244

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.66 5/194 15522
/proc/meminfo: memFree=21724104/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=162.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114541 0 0 0 16213 17 0 0 25 0 1 0 491019253 1224953856 114484 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114484 114 9 0 296218 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1196244

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.67 5/194 15523
/proc/meminfo: memFree=21723328/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=222.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114567 0 0 0 22213 17 0 0 25 0 1 0 491019253 1224953856 114510 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114510 114 9 0 296218 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1196244

[startup+282.3 s]
/proc/loadavg: 4.11 4.00 3.70 6/194 15552
/proc/meminfo: memFree=21333796/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=282.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114568 0 0 0 28213 17 0 0 25 0 1 0 491019253 1224953856 114511 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114511 114 9 0 296218 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1196244

[startup+342.3 s]
/proc/loadavg: 4.10 4.02 3.72 6/194 15553
/proc/meminfo: memFree=21334344/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=342.3 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114569 0 0 0 34213 17 0 0 25 0 1 0 491019253 1224953856 114512 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114512 114 9 0 296218 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1196244

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.74 6/194 15555
/proc/meminfo: memFree=21333956/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=402.31 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114571 0 0 0 40214 17 0 0 25 0 1 0 491019253 1224953856 114514 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114514 114 9 0 296218 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1196244

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.75 6/194 15557
/proc/meminfo: memFree=21333820/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=462.31 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114571 0 0 0 46214 17 0 0 25 0 1 0 491019253 1224953856 114514 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114514 114 9 0 296218 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1196244

[startup+522.301 s]
/proc/loadavg: 4.12 4.03 3.77 6/194 15558
/proc/meminfo: memFree=21334052/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=522.31 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114571 0 0 0 52214 17 0 0 25 0 1 0 491019253 1224953856 114514 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212623 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114514 114 9 0 296218 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1196244

[startup+582.307 s]
/proc/loadavg: 4.04 4.02 3.78 6/194 15560
/proc/meminfo: memFree=21334044/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=582.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114580 0 0 0 58215 17 0 0 25 0 1 0 491019253 1224953856 114523 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114523 114 9 0 296218 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1196244

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.79 6/194 15561
/proc/meminfo: memFree=21334028/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=642.31 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114582 0 0 0 64214 17 0 0 25 0 1 0 491019253 1224953856 114525 33554432000 4194304 4228340 140733524862240 18446744073709551615 4211998 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114525 114 9 0 296218 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1196244

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.81 6/194 15563
/proc/meminfo: memFree=21333888/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=702.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114582 0 0 0 70215 17 0 0 25 0 1 0 491019253 1224953856 114525 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114525 114 9 0 296218 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1196244

[startup+762.3 s]
/proc/loadavg: 4.06 4.02 3.82 6/194 15565
/proc/meminfo: memFree=21334120/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=762.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114601 0 0 0 76215 17 0 0 25 0 1 0 491019253 1224953856 114544 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114544 114 9 0 296218 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1196244

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.83 6/194 15566
/proc/meminfo: memFree=21333980/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=822.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114602 0 0 0 82215 17 0 0 25 0 1 0 491019253 1224953856 114545 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114545 114 9 0 296218 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1196244

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.83 6/194 15568
/proc/meminfo: memFree=21334088/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=882.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114603 0 0 0 88215 17 0 0 25 0 1 0 491019253 1224953856 114546 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114546 114 9 0 296218 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1196244

[startup+942.301 s]
/proc/loadavg: 4.08 4.04 3.85 6/194 15569
/proc/meminfo: memFree=21333944/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=942.32 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114603 0 0 0 94215 17 0 0 25 0 1 0 491019253 1224953856 114546 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114546 114 9 0 296218 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1196244

[startup+1002.3 s]
/proc/loadavg: 4.15 4.06 3.87 6/194 15571
/proc/meminfo: memFree=21333808/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1002.33 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114632 0 0 0 100216 17 0 0 25 0 1 0 491019253 1224953856 114575 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114575 114 9 0 296218 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1196244

[startup+1062.3 s]
/proc/loadavg: 4.13 4.06 3.88 6/194 15573
/proc/meminfo: memFree=21333664/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1062.33 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114633 0 0 0 106216 17 0 0 25 0 1 0 491019253 1224953856 114576 33554432000 4194304 4228340 140733524862240 18446744073709551615 4213681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114576 114 9 0 296218 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1196244

[startup+1122.3 s]
/proc/loadavg: 4.08 4.06 3.89 6/194 15574
/proc/meminfo: memFree=21333648/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1122.34 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114633 0 0 0 112217 17 0 0 25 0 1 0 491019253 1224953856 114576 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114576 114 9 0 296218 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1196244

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 3.89 6/194 15576
/proc/meminfo: memFree=21333884/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1182.33 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114633 0 0 0 118216 17 0 0 25 0 1 0 491019253 1224953856 114576 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114576 114 9 0 296218 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1196244

[startup+1242.31 s]
/proc/loadavg: 4.01 4.04 3.90 6/194 15577
/proc/meminfo: memFree=21333752/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1242.34 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114634 0 0 0 124217 17 0 0 25 0 1 0 491019253 1224953856 114577 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114577 114 9 0 296218 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1196244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.99 3.90 3/184 15615
/proc/meminfo: memFree=21713468/32951124 swapFree=67111524/67111528
[pid=15486] ppid=15484 vsize=1196244 CPUtime=1300.04 cores=1,3
/proc/15486/stat : 15486 (shortsattime+) R 15484 15486 14221 0 -1 4202496 114663 0 0 0 129987 17 0 0 25 0 1 0 491019253 1224953856 114606 33554432000 4194304 4228340 140733524862240 18446744073709551615 4212374 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15486/statm: 299061 114606 114 9 0 296218 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1196244

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.19597
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1196244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114663
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3499

runsolver used 1.93271 second user time and 5.13922 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-26 07:03:34
IDJOB=3291580
IDBENCH=84238
IDSOLVER=1578
FILE ID=node135/3291580-1303794210
RUNJOBID= node135-1303794210-15446
PBS_JOBID= 13157256
Free space on /tmp= 71500 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291580-1303794210/watcher-3291580-1303794210 -o /tmp/evaluation-result-3291580-1303794210/solver-3291580-1303794210 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3291580-1303794210.cnf 850670885

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=850670885

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      22275788 kB
Buffers:       1829016 kB
Cached:        7835516 kB
SwapCached:          4 kB
Active:        1129416 kB
Inactive:      8963608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22275788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          145272 kB
Writeback:           0 kB
AnonPages:      428076 kB
Mapped:          15224 kB
Slab:           518564 kB
PageTables:       6300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3147616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71480 MiB
End job on node135 at 2011-04-26 07:25:16