Trace number 3318018

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) 1300.03 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3318018-1304898907/watcher-3318018-1304898907 -o /tmp/evaluation-result-3318018-1304898907/solver-3318018-1304898907 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318018-1304898907.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: 0.24 0.05 0.02 4/298 5105
/proc/meminfo: memFree=27796220/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=21472 CPUtime=0 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 1173 0 0 0 0 0 0 0 21 0 1 0 582306706 21987328 1114 33554432000 4194304 4291235 140736507142688 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 5416 1123 215 24 0 2050 0

[startup+0.0472489 s]
/proc/loadavg: 0.24 0.05 0.02 4/298 5105
/proc/meminfo: memFree=27796220/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=32436 CPUtime=0.04 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 3889 0 0 0 4 0 0 0 21 0 1 0 582306706 33214464 3728 33554432000 4194304 4291235 140736507142688 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 8109 3728 215 24 0 4743 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 32436

[startup+0.100226 s]
/proc/loadavg: 0.24 0.05 0.02 4/298 5105
/proc/meminfo: memFree=27796220/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=57088 CPUtime=0.09 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 9480 0 0 0 8 1 0 0 21 0 1 0 582306706 58458112 9092 33554432000 4194304 4291235 140736507142688 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 14272 9092 215 24 0 10906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57088

[startup+0.300176 s]
/proc/loadavg: 0.24 0.05 0.02 4/298 5105
/proc/meminfo: memFree=27796220/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=85020 CPUtime=0.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 17738 0 0 0 27 2 0 0 22 0 1 0 582306706 87060480 16301 33554432000 4194304 4291235 140736507142688 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 21255 16302 215 24 0 17889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85020

[startup+0.701106 s]
/proc/loadavg: 0.24 0.05 0.02 4/298 5105
/proc/meminfo: memFree=27796220/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=119784 CPUtime=0.69 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 27778 0 0 0 66 3 0 0 24 0 1 0 582306706 122658816 24451 33554432000 4194304 4291235 140736507142688 18446744073709551615 4230012 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 29946 24451 237 24 0 26580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119784

[startup+1.50099 s]
/proc/loadavg: 0.24 0.05 0.02 4/299 5106
/proc/meminfo: memFree=27667880/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=127448 CPUtime=1.49 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 33497 0 0 0 145 4 0 0 25 0 1 0 582306706 130506752 24906 33554432000 4194304 4291235 140736507142688 18446744073709551615 4232355 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 31862 24906 239 24 0 28496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127448

[startup+3.1007 s]
/proc/loadavg: 0.24 0.05 0.02 5/301 5110
/proc/meminfo: memFree=27679836/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=105768 CPUtime=3.09 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 36575 0 0 0 305 4 0 0 25 0 1 0 582306706 108306432 21141 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 26442 21141 258 24 0 23076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105768

[startup+6.30108 s]
/proc/loadavg: 0.54 0.12 0.04 5/304 5116
/proc/meminfo: memFree=27635688/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=117260 CPUtime=6.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 37702 0 0 0 625 4 0 0 25 0 1 0 582306706 120074240 22261 33554432000 4194304 4291235 140736507142688 18446744073709551615 4262269 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 29315 22261 259 24 0 25949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117260

[startup+12.7009 s]
/proc/loadavg: 0.82 0.18 0.06 5/304 5117
/proc/meminfo: memFree=27581360/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=117260 CPUtime=12.69 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 39554 0 0 0 1264 5 0 0 25 0 1 0 582306706 120074240 24094 33554432000 4194304 4291235 140736507142688 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 29315 24094 259 24 0 25949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117260

[startup+25.5006 s]
/proc/loadavg: 1.52 0.37 0.12 5/304 5117
/proc/meminfo: memFree=27480596/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=147612 CPUtime=25.49 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 47450 0 0 0 2543 6 0 0 25 0 1 0 582306706 151154688 31971 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 36903 31971 259 24 0 33537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147612

[startup+51.1008 s]
/proc/loadavg: 2.37 0.66 0.22 5/304 5118
/proc/meminfo: memFree=27351720/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=197400 CPUtime=51.09 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 52608 0 0 0 5102 7 0 0 25 0 1 0 582306706 202137600 37086 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 49350 37087 259 24 0 45984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 197400

[startup+102.311 s]
/proc/loadavg: 3.29 1.17 0.42 5/304 5119
/proc/meminfo: memFree=27236316/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=197400 CPUtime=102.3 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 59912 0 0 0 10220 10 0 0 25 0 1 0 582306706 202137600 44312 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 49350 44312 259 24 0 45984 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 197400

[startup+162.3 s]
/proc/loadavg: 3.74 1.68 0.64 5/304 5121
/proc/meminfo: memFree=27158408/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=247488 CPUtime=162.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 66222 0 0 0 16217 12 0 0 25 0 1 0 582306706 253427712 50539 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 61872 50539 259 24 0 58506 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 247488

[startup+222.3 s]
/proc/loadavg: 3.90 2.10 0.85 5/304 5122
/proc/meminfo: memFree=26909120/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=330880 CPUtime=222.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 73154 0 0 0 22215 14 0 0 25 0 1 0 582306706 338821120 57399 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 82720 57399 259 24 0 79354 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 330880

[startup+282.3 s]
/proc/loadavg: 4.01 2.46 1.05 5/304 5124
/proc/meminfo: memFree=26854024/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=333316 CPUtime=282.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 81177 0 0 0 28212 17 0 0 25 0 1 0 582306706 341315584 65352 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 83329 65352 259 24 0 79963 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 333316

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.23 5/304 5125
/proc/meminfo: memFree=26791736/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=337184 CPUtime=342.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 89139 0 0 0 34209 20 0 0 25 0 1 0 582306706 345276416 73221 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 84296 73221 259 24 0 80930 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 337184

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/304 5136
/proc/meminfo: memFree=26692816/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=473936 CPUtime=402.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 98330 0 0 0 40206 23 0 0 25 0 1 0 582306706 485310464 82344 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 118484 82344 259 24 0 115118 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 473936

[startup+462.301 s]
/proc/loadavg: 4.04 3.16 1.56 5/304 5138
/proc/meminfo: memFree=26464860/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=479348 CPUtime=462.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 104770 0 0 0 46203 26 0 0 25 0 1 0 582306706 490852352 88739 33554432000 4194304 4291235 140736507142688 18446744073709551615 4256110 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 119837 88739 259 24 0 116471 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 479348

[startup+522.301 s]
/proc/loadavg: 4.30 3.40 1.75 5/304 5139
/proc/meminfo: memFree=26428232/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=484436 CPUtime=522.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 111937 0 0 0 52199 30 0 0 25 0 1 0 582306706 496062464 95850 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 121109 95850 259 24 0 117743 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 484436

[startup+582.301 s]
/proc/loadavg: 4.11 3.51 1.88 5/304 5141
/proc/meminfo: memFree=26407724/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=488204 CPUtime=582.3 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 117144 0 0 0 58197 33 0 0 25 0 1 0 582306706 499920896 101001 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 122051 101001 259 24 0 118685 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 488204

[startup+642.301 s]
/proc/loadavg: 4.04 3.59 2.01 5/304 5142
/proc/meminfo: memFree=26221792/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=489024 CPUtime=642.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 121584 0 0 0 64195 34 0 0 25 0 1 0 582306706 500760576 105404 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248312 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 122256 105404 259 24 0 118890 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 489024

[startup+702.301 s]
/proc/loadavg: 4.01 3.67 2.13 5/304 5144
/proc/meminfo: memFree=26218400/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=492280 CPUtime=702.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 126755 0 0 0 70193 36 0 0 25 0 1 0 582306706 504094720 110526 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 123070 110526 259 24 0 119704 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 492280

[startup+762.312 s]
/proc/loadavg: 4.00 3.72 2.25 5/304 5146
/proc/meminfo: memFree=26052708/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=493952 CPUtime=762.3 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 130656 0 0 0 76192 38 0 0 25 0 1 0 582306706 505806848 114395 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 123488 114395 259 24 0 120122 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 493952

[startup+822.301 s]
/proc/loadavg: 4.06 3.79 2.36 5/304 5147
/proc/meminfo: memFree=26064696/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=498504 CPUtime=822.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 134954 0 0 0 82189 40 0 0 25 0 1 0 582306706 510468096 118650 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 124626 118650 259 24 0 121260 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 498504

[startup+882.301 s]
/proc/loadavg: 4.02 3.82 2.46 5/304 5149
/proc/meminfo: memFree=25902088/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=718548 CPUtime=882.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 139160 0 0 0 88188 41 0 0 25 0 1 0 582306706 735793152 122829 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 179637 122829 259 24 0 176271 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 718548

[startup+942.3 s]
/proc/loadavg: 4.01 3.85 2.55 5/304 5150
/proc/meminfo: memFree=25863976/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=721668 CPUtime=942.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 142638 0 0 0 94186 43 0 0 25 0 1 0 582306706 738988032 126273 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 180417 126273 259 24 0 177051 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 721668

[startup+1002.3 s]
/proc/loadavg: 4.06 3.89 2.65 5/304 5152
/proc/meminfo: memFree=26198604/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=198504 CPUtime=1002.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 151853 0 0 0 100182 47 0 0 25 0 1 0 582306706 203268096 40140 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 49626 40140 259 24 0 46260 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 198504

[startup+1062.3 s]
/proc/loadavg: 4.11 3.94 2.74 5/304 5154
/proc/meminfo: memFree=26147716/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=278644 CPUtime=1062.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 167108 0 0 0 106177 52 0 0 25 0 1 0 582306706 285331456 55293 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248307 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 69661 55293 259 24 0 66295 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 278644

[startup+1122.3 s]
/proc/loadavg: 4.04 3.95 2.81 5/304 5155
/proc/meminfo: memFree=25949392/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=328732 CPUtime=1122.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 175582 0 0 0 112174 55 0 0 25 0 1 0 582306706 336621568 63676 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 82183 63676 259 24 0 78817 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 328732

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 2.89 5/304 5157
/proc/meminfo: memFree=25950592/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=328732 CPUtime=1182.3 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 182957 0 0 0 118172 58 0 0 25 0 1 0 582306706 336621568 70979 33554432000 4194304 4291235 140736507142688 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 82183 70979 259 24 0 78817 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 328732

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 2.95 5/304 5158
/proc/meminfo: memFree=25811180/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=410120 CPUtime=1242.29 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 189573 0 0 0 124168 61 0 0 25 0 1 0 582306706 419962880 77529 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 102530 77529 259 24 0 99164 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 410120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.02 3/300 5162
/proc/meminfo: memFree=27186092/32951124 swapFree=63485424/67111528
[pid=5105] ppid=5103 vsize=410120 CPUtime=1300 cores=0,2
/proc/5105/stat : 5105 (minisat) R 5103 5105 5055 0 -1 4202496 194962 0 0 0 129937 63 0 0 25 0 1 0 582306706 419962880 82857 33554432000 4194304 4291235 140736507142688 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5105/statm: 102530 82857 259 24 0 99164 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 410120

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): 1300.03
CPU user time (s): 1299.38
CPU system time (s): 0.649901
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 738628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.38
system time used= 0.649901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194962
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1882

runsolver used 3.86341 second user time and 7.97679 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-09 01:55:08
IDJOB=3318018
IDBENCH=20384
IDSOLVER=1707
FILE ID=node147/3318018-1304898907
RUNJOBID= node147-1304898906-5073
PBS_JOBID= 13282124
Free space on /tmp= 53300 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318018-1304898907/watcher-3318018-1304898907 -o /tmp/evaluation-result-3318018-1304898907/solver-3318018-1304898907 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318018-1304898907.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=67589303

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      27796756 kB
Buffers:        134688 kB
Cached:        1766784 kB
SwapCached:      12836 kB
Active:         320316 kB
Inactive:      4656400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27796756 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:           32584 kB
Writeback:           0 kB
AnonPages:     3070832 kB
Mapped:          15000 kB
Slab:            85548 kB
PageTables:      29420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44923696 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= 53308 MiB
End job on node147 at 2011-05-09 02:16:50