Trace number 3348738

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: cir_minisat 2011-03-02? (TO) 1300.07 1300.07

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.44
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

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-3348738-1304970796/watcher-3348738-1304970796 -o /tmp/evaluation-result-3348738-1304970796/solver-3348738-1304970796 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348738-1304970796.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.85 2.66 5/352 20954
/proc/meminfo: memFree=28784808/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=20744 CPUtime=0.01 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 1021 0 0 0 1 0 0 0 20 0 1 0 608682282 21241856 952 33554432000 4194304 4254575 140737013787264 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 5186 952 213 15 0 1829 0

[startup+0.0812219 s]
/proc/loadavg: 0.95 1.85 2.66 5/352 20954
/proc/meminfo: memFree=28784808/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=34136 CPUtime=0.07 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 5011 0 0 0 7 0 0 0 20 0 1 0 608682282 34955264 4714 33554432000 4194304 4254575 140737013787264 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 8534 4716 213 15 0 5177 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 34136

[startup+0.100217 s]
/proc/loadavg: 0.95 1.85 2.66 5/352 20954
/proc/meminfo: memFree=28784808/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=38316 CPUtime=0.09 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 6252 0 0 0 9 0 0 0 20 0 1 0 608682282 39235584 5875 33554432000 4194304 4254575 140737013787264 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 9579 5879 213 15 0 6222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38316

[startup+0.300178 s]
/proc/loadavg: 0.95 1.85 2.66 5/352 20954
/proc/meminfo: memFree=28784808/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=47248 CPUtime=0.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 8375 0 0 0 29 0 0 0 21 0 1 0 608682282 48381952 7762 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209332 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 11812 7762 222 15 0 8455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47248

[startup+0.701109 s]
/proc/loadavg: 0.95 1.85 2.66 5/352 20954
/proc/meminfo: memFree=28784808/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=47380 CPUtime=0.69 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 8746 0 0 0 69 0 0 0 22 0 1 0 608682282 48517120 8002 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 11845 8002 232 15 0 8488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47380

[startup+1.50096 s]
/proc/loadavg: 0.95 1.85 2.66 6/359 20962
/proc/meminfo: memFree=28645188/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=52412 CPUtime=1.49 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 9142 0 0 0 149 0 0 0 25 0 1 0 608682282 53669888 8398 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 13103 8398 232 15 0 9746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52412

[startup+3.10069 s]
/proc/loadavg: 0.95 1.85 2.66 6/359 20962
/proc/meminfo: memFree=28593316/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=52412 CPUtime=3.09 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 9510 0 0 0 308 1 0 0 25 0 1 0 608682282 53669888 8766 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209236 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 13103 8766 232 15 0 9746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52412

[startup+6.30012 s]
/proc/loadavg: 1.19 1.88 2.66 6/362 20968
/proc/meminfo: memFree=28384236/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=59800 CPUtime=6.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 11170 0 0 0 628 1 0 0 25 0 1 0 608682282 61235200 10424 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 14950 10424 232 15 0 11593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59800

[startup+12.701 s]
/proc/loadavg: 1.42 1.92 2.67 6/362 20968
/proc/meminfo: memFree=28004848/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=72180 CPUtime=12.69 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 13567 0 0 0 1268 1 0 0 25 0 1 0 608682282 73912320 12818 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 18045 12818 232 15 0 14688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72180

[startup+25.5007 s]
/proc/loadavg: 1.99 2.02 2.69 6/362 20968
/proc/meminfo: memFree=27942872/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=91612 CPUtime=25.49 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 17272 0 0 0 2548 1 0 0 25 0 1 0 608682282 93810688 16521 33554432000 4194304 4254575 140737013787264 18446744073709551615 4216845 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 22903 16521 232 15 0 19546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91612

[startup+51.1002 s]
/proc/loadavg: 2.67 2.18 2.72 6/362 20969
/proc/meminfo: memFree=27802112/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=124328 CPUtime=51.09 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 26713 0 0 0 5107 2 0 0 25 0 1 0 608682282 127311872 25955 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 31082 25955 232 15 0 27725 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124328

[startup+102.313 s]
/proc/loadavg: 3.50 2.47 2.79 6/362 20970
/proc/meminfo: memFree=27484836/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=175628 CPUtime=102.3 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 36845 0 0 0 10226 4 0 0 25 0 1 0 608682282 179843072 36080 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 43907 36080 232 15 0 40550 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175628

[startup+162.301 s]
/proc/loadavg: 3.81 2.75 2.87 6/362 20972
/proc/meminfo: memFree=27133424/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=257536 CPUtime=162.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 47510 0 0 0 16223 6 0 0 25 0 1 0 608682282 263716864 46740 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 64384 46740 232 15 0 61027 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 257536

[startup+222.301 s]
/proc/loadavg: 3.93 2.97 2.93 6/362 20973
/proc/meminfo: memFree=26808616/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=390704 CPUtime=222.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 61647 0 0 0 22221 8 0 0 25 0 1 0 608682282 400080896 60864 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209332 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 97676 60864 232 15 0 94319 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 390704

[startup+282.3 s]
/proc/loadavg: 4.07 3.19 3.01 6/362 20975
/proc/meminfo: memFree=26490736/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=393852 CPUtime=282.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 78439 0 0 0 28216 13 0 0 25 0 1 0 608682282 403304448 77636 33554432000 4194304 4254575 140737013787264 18446744073709551615 4211241 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 98463 77636 232 15 0 95106 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 393852

[startup+342.301 s]
/proc/loadavg: 4.02 3.33 3.07 6/362 20977
/proc/meminfo: memFree=26145440/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=395252 CPUtime=342.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 90570 0 0 0 34215 14 0 0 25 0 1 0 608682282 404738048 89761 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 98813 89761 232 15 0 95456 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 395252

[startup+402.3 s]
/proc/loadavg: 4.01 3.45 3.12 6/362 20978
/proc/meminfo: memFree=25791764/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=610176 CPUtime=402.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 105849 0 0 0 40213 16 0 0 25 0 1 0 608682282 624820224 105036 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 152544 105036 232 15 0 149187 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 610176

[startup+462.301 s]
/proc/loadavg: 4.04 3.56 3.18 6/362 20980
/proc/meminfo: memFree=25439440/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=610988 CPUtime=462.28 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 119405 0 0 0 46211 17 0 0 25 0 1 0 608682282 625651712 118582 33554432000 4194304 4254575 140737013787264 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 152747 118582 232 15 0 149390 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 610988

[startup+522.301 s]
/proc/loadavg: 4.01 3.64 3.23 6/362 20990
/proc/meminfo: memFree=25056060/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=611120 CPUtime=522.28 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 127485 0 0 0 52210 18 0 0 25 0 1 0 608682282 625786880 126660 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 152780 126660 232 15 0 149423 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 611120

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.28 6/362 20992
/proc/meminfo: memFree=24756788/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=611276 CPUtime=582.28 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 135600 0 0 0 58209 19 0 0 25 0 1 0 608682282 625946624 134773 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 152819 134773 232 15 0 149462 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 611276

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.32 6/362 20997
/proc/meminfo: memFree=24411968/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=613116 CPUtime=642.31 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 149617 0 0 0 64209 22 0 0 25 0 1 0 608682282 627830784 148775 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 153279 148775 232 15 0 149922 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 613116

[startup+702.3 s]
/proc/loadavg: 4.04 3.81 3.36 6/362 20998
/proc/meminfo: memFree=24034408/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=963496 CPUtime=702.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 165945 0 0 0 70205 24 0 0 25 0 1 0 608682282 986619904 165089 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 240874 165089 232 15 0 237517 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 963496

[startup+762.314 s]
/proc/loadavg: 4.01 3.84 3.40 6/362 21000
/proc/meminfo: memFree=23687636/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=965008 CPUtime=762.3 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 186088 0 0 0 76203 27 0 0 25 0 1 0 608682282 988168192 185211 33554432000 4194304 4254575 140737013787264 18446744073709551615 4216768 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 241252 185211 232 15 0 237895 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 965008

[startup+822.301 s]
/proc/loadavg: 4.14 3.90 3.44 6/362 21001
/proc/meminfo: memFree=23419000/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=966080 CPUtime=822.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 204982 0 0 0 82200 29 0 0 25 0 1 0 608682282 989265920 204096 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209492 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 241520 204096 232 15 0 238163 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 966080

[startup+882.3 s]
/proc/loadavg: 4.05 3.92 3.48 6/362 21003
/proc/meminfo: memFree=23162644/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=966912 CPUtime=882.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 219135 0 0 0 88197 32 0 0 25 0 1 0 608682282 990117888 218238 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209260 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 241728 218238 232 15 0 238371 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 966912

[startup+942.301 s]
/proc/loadavg: 4.02 3.93 3.51 6/362 21005
/proc/meminfo: memFree=22842152/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=968448 CPUtime=942.28 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 237491 0 0 0 94193 35 0 0 25 0 1 0 608682282 991690752 236584 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209227 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 242112 236584 232 15 0 238755 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 968448

[startup+1002.3 s]
/proc/loadavg: 4.06 3.95 3.54 6/362 21006
/proc/meminfo: memFree=22498376/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1538260 CPUtime=1002.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 251968 0 0 0 100191 38 0 0 25 0 1 0 608682282 1575178240 251048 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209247 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 384565 251048 232 15 0 381208 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1538260

[startup+1062.3 s]
/proc/loadavg: 4.02 3.96 3.56 6/362 21008
/proc/meminfo: memFree=22206184/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1538672 CPUtime=1062.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 267806 0 0 0 106188 41 0 0 25 0 1 0 608682282 1575600128 266880 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 384668 266880 232 15 0 381311 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1538672

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.59 6/362 21009
/proc/meminfo: memFree=21841328/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1539724 CPUtime=1122.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 289528 0 0 0 112185 44 0 0 25 0 1 0 608682282 1576677376 288590 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 384931 288590 232 15 0 381574 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1539724

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.61 6/362 21011
/proc/meminfo: memFree=21485648/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1540448 CPUtime=1182.28 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 302826 0 0 0 118183 45 0 0 25 0 1 0 608682282 1577418752 301882 33554432000 4194304 4254575 140737013787264 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 385112 301882 232 15 0 381755 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1540448

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.64 6/362 21013
/proc/meminfo: memFree=21173240/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1540448 CPUtime=1242.29 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 317128 0 0 0 124182 47 0 0 25 0 1 0 608682282 1577418752 316178 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209445 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 385112 316178 232 15 0 381755 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 1540448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.66 6/362 21014
/proc/meminfo: memFree=20820800/32951124 swapFree=53501176/67111528
[pid=20954] ppid=20950 vsize=1541612 CPUtime=1300 cores=1,3
/proc/20954/stat : 20954 (cir_minisat) R 20950 20954 20502 0 -1 4202496 341046 0 0 0 129949 51 0 0 25 0 1 0 608682282 1578610688 340079 33554432000 4194304 4254575 140737013787264 18446744073709551615 4209438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20954/statm: 385403 340079 232 15 0 382046 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1541612

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): 1300.07
CPU time (s): 1300.07
CPU user time (s): 1299.5
CPU system time (s): 0.569913
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 1541612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 341046
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= 49
involuntary context switches= 5135

runsolver used 4.72028 second user time and 10.1924 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-09 21:53:17
IDJOB=3348738
IDBENCH=82392
IDSOLVER=1810
FILE ID=node103/3348738-1304970796
RUNJOBID= node103-1304970796-20927
PBS_JOBID= 13285647
Free space on /tmp= 48816 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348738-1304970796/watcher-3348738-1304970796 -o /tmp/evaluation-result-3348738-1304970796/solver-3348738-1304970796 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348738-1304970796.cnf

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

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=957615947

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      28785484 kB
Buffers:        188264 kB
Cached:        1471252 kB
SwapCached:     339736 kB
Active:         679324 kB
Inactive:      3248612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28785484 kB
SwapTotal:    67111528 kB
SwapFree:     53501176 kB
Dirty:           51676 kB
Writeback:           0 kB
AnonPages:     1939680 kB
Mapped:          10144 kB
Slab:           119568 kB
PageTables:      53720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78293796 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= 48664 MiB
End job on node103 at 2011-05-09 22:14:59