Trace number 3348741

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) 1300.1 1300.07

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

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-3348741-1304970796/watcher-3348741-1304970796 -o /tmp/evaluation-result-3348741-1304970796/solver-3348741-1304970796 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348741-1304970796.cnf 

running on 2 cores: 4,6

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 4/358 20961
/proc/meminfo: memFree=28769632/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=20880 CPUtime=0 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 1052 0 0 0 0 0 0 0 21 0 1 0 608682285 21381120 981 33554432000 4194304 4254575 140733902587328 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 5220 981 213 15 0 1863 0

[startup+0.111487 s]
/proc/loadavg: 0.95 1.85 2.66 4/358 20961
/proc/meminfo: memFree=28769632/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=42448 CPUtime=0.1 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 7089 0 0 0 9 1 0 0 22 0 1 0 608682285 43466752 6651 33554432000 4194304 4254575 140733902587328 18446744073709551615 4234288 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 10612 6657 213 15 0 7255 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 42448

[startup+0.200445 s]
/proc/loadavg: 0.95 1.85 2.66 4/358 20961
/proc/meminfo: memFree=28769632/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=59912 CPUtime=0.19 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 11176 0 0 0 17 2 0 0 22 0 1 0 608682285 61349888 10328 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 14978 10328 222 15 0 11621 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 59912

[startup+0.300455 s]
/proc/loadavg: 0.95 1.85 2.66 4/358 20961
/proc/meminfo: memFree=28769632/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=59912 CPUtime=0.29 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 11231 0 0 0 27 2 0 0 22 0 1 0 608682285 61349888 10383 33554432000 4194304 4254575 140733902587328 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 14978 10383 222 15 0 11621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59912

[startup+0.700363 s]
/proc/loadavg: 0.95 1.85 2.66 4/358 20961
/proc/meminfo: memFree=28769632/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=60044 CPUtime=0.69 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 11435 0 0 0 67 2 0 0 23 0 1 0 608682285 61485056 10587 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209263 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 15011 10587 231 15 0 11654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60044

[startup+1.50024 s]
/proc/loadavg: 0.95 1.85 2.66 5/359 20962
/proc/meminfo: memFree=28638012/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=60800 CPUtime=1.49 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 11818 0 0 0 147 2 0 0 25 0 1 0 608682285 62259200 10970 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 15200 10970 231 15 0 11843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60800

[startup+3.10095 s]
/proc/loadavg: 0.95 1.85 2.66 5/359 20962
/proc/meminfo: memFree=28587504/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=67980 CPUtime=3.09 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 12190 0 0 0 307 2 0 0 25 0 1 0 608682285 69611520 11342 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 16995 11342 231 15 0 13638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67980

[startup+6.30037 s]
/proc/loadavg: 1.19 1.88 2.66 5/362 20968
/proc/meminfo: memFree=28353236/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=68656 CPUtime=6.29 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 13027 0 0 0 627 2 0 0 25 0 1 0 608682285 70303744 12178 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 17164 12178 232 15 0 13807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68656

[startup+12.7003 s]
/proc/loadavg: 1.42 1.92 2.67 5/362 20968
/proc/meminfo: memFree=28004476/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=80332 CPUtime=12.69 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 14189 0 0 0 1267 2 0 0 25 0 1 0 608682285 82259968 13339 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209319 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 20083 13339 232 15 0 16726 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80332

[startup+25.501 s]
/proc/loadavg: 1.99 2.02 2.69 5/362 20968
/proc/meminfo: memFree=27942416/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=99552 CPUtime=25.5 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 18495 0 0 0 2547 3 0 0 25 0 1 0 608682285 101941248 17643 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209208 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 24888 17643 232 15 0 21531 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 99552

[startup+51.1005 s]
/proc/loadavg: 2.67 2.18 2.72 5/362 20969
/proc/meminfo: memFree=27801616/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=130716 CPUtime=51.09 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 24805 0 0 0 5105 4 0 0 25 0 1 0 608682285 133853184 23947 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209475 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 32679 23947 232 15 0 29322 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130716

[startup+102.3 s]
/proc/loadavg: 3.50 2.47 2.79 5/362 20970
/proc/meminfo: memFree=27484216/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=265448 CPUtime=102.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 44684 0 0 0 10223 7 0 0 25 0 1 0 608682285 271818752 43800 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 66362 43800 232 15 0 63005 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 265448

[startup+162.301 s]
/proc/loadavg: 3.81 2.75 2.87 5/362 20972
/proc/meminfo: memFree=27132556/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=265448 CPUtime=162.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 55550 0 0 0 16221 9 0 0 25 0 1 0 608682285 271818752 54657 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209263 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 66362 54657 232 15 0 63005 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 265448

[startup+222.313 s]
/proc/loadavg: 3.93 2.97 2.93 5/362 20973
/proc/meminfo: memFree=26807996/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=400304 CPUtime=222.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 72486 0 0 0 22220 10 0 0 25 0 1 0 608682285 409911296 71584 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 100076 71584 232 15 0 96719 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 400304

[startup+282.301 s]
/proc/loadavg: 4.07 3.19 3.01 5/362 20975
/proc/meminfo: memFree=26489992/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=401448 CPUtime=282.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 91292 0 0 0 28216 14 0 0 25 0 1 0 608682285 411082752 90368 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 100362 90368 232 15 0 97005 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 401448

[startup+342.301 s]
/proc/loadavg: 4.02 3.33 3.07 5/362 20977
/proc/meminfo: memFree=26144944/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=617860 CPUtime=342.29 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 107751 0 0 0 34214 15 0 0 25 0 1 0 608682285 632688640 106809 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 154465 106809 232 15 0 151108 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 617860

[startup+402.3 s]
/proc/loadavg: 4.01 3.45 3.12 5/362 20978
/proc/meminfo: memFree=25791392/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=618256 CPUtime=402.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 123720 0 0 0 40212 18 0 0 25 0 1 0 608682285 633094144 122770 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 154564 122770 232 15 0 151207 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 618256

[startup+462.301 s]
/proc/loadavg: 4.04 3.56 3.18 5/362 20980
/proc/meminfo: memFree=25438572/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=618452 CPUtime=462.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 138009 0 0 0 46211 19 0 0 25 0 1 0 608682285 633294848 137053 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 154613 137053 232 15 0 151256 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 618452

[startup+522.3 s]
/proc/loadavg: 4.01 3.64 3.23 5/362 20990
/proc/meminfo: memFree=25055440/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=619388 CPUtime=522.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 151902 0 0 0 52209 22 0 0 25 0 1 0 608682285 634253312 150940 33554432000 4194304 4254575 140733902587328 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 154847 150940 232 15 0 151490 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 619388

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 3.28 5/362 20992
/proc/meminfo: memFree=24756292/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=970556 CPUtime=582.3 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 165360 0 0 0 58206 24 0 0 25 0 1 0 608682285 993849344 164390 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 242639 164390 232 15 0 239282 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 970556

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.32 5/362 20997
/proc/meminfo: memFree=24416060/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=972976 CPUtime=642.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 187710 0 0 0 64204 27 0 0 25 0 1 0 608682285 996327424 186724 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 243244 186724 232 15 0 239887 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 972976

[startup+702.3 s]
/proc/loadavg: 4.04 3.81 3.36 5/362 20998
/proc/meminfo: memFree=24033664/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=973540 CPUtime=702.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 203849 0 0 0 70202 29 0 0 25 0 1 0 608682285 996904960 202856 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 243385 202856 232 15 0 240028 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 973540

[startup+762.301 s]
/proc/loadavg: 4.01 3.84 3.40 5/362 21000
/proc/meminfo: memFree=23686892/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=973968 CPUtime=762.32 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 216958 0 0 0 76202 30 0 0 25 0 1 0 608682285 997343232 215960 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 243492 215960 232 15 0 240135 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 973968

[startup+822.3 s]
/proc/loadavg: 4.14 3.90 3.44 5/362 21001
/proc/meminfo: memFree=23418132/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=974964 CPUtime=822.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 227138 0 0 0 82199 32 0 0 25 0 1 0 608682285 998363136 226140 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 243741 226140 232 15 0 240384 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 974964

[startup+882.313 s]
/proc/loadavg: 4.05 3.92 3.48 5/362 21003
/proc/meminfo: memFree=23161776/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=975652 CPUtime=882.33 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 240363 0 0 0 88198 35 0 0 25 0 1 0 608682285 999067648 239359 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209263 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 243913 239359 232 15 0 240556 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 975652

[startup+942.301 s]
/proc/loadavg: 4.02 3.93 3.51 5/362 21005
/proc/meminfo: memFree=22841036/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1543576 CPUtime=942.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 252937 0 0 0 94194 37 0 0 25 0 1 0 608682285 1580621824 251931 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209475 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 385894 251931 232 15 0 382537 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1543576

[startup+1002.3 s]
/proc/loadavg: 4.06 3.95 3.54 5/362 21006
/proc/meminfo: memFree=22498004/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1544880 CPUtime=1002.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 265562 0 0 0 100192 39 0 0 25 0 1 0 608682285 1581957120 264545 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386220 264545 232 15 0 382863 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1544880

[startup+1062.3 s]
/proc/loadavg: 4.02 3.96 3.56 5/362 21008
/proc/meminfo: memFree=22205440/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1545472 CPUtime=1062.31 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 278669 0 0 0 106191 40 0 0 25 0 1 0 608682285 1582563328 277644 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386368 277644 232 15 0 383011 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1545472

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/362 21009
/proc/meminfo: memFree=21840460/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1546908 CPUtime=1122.32 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 291396 0 0 0 112190 42 0 0 25 0 1 0 608682285 1584033792 290366 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386727 290366 232 15 0 383370 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1546908

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.61 5/362 21011
/proc/meminfo: memFree=21485152/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1547456 CPUtime=1182.32 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 332518 0 0 0 118185 47 0 0 25 0 1 0 608682285 1584594944 331477 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386864 331477 232 15 0 383507 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1547456

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.64 5/362 21013
/proc/meminfo: memFree=21172372/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1547456 CPUtime=1242.32 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 350965 0 0 0 124183 49 0 0 25 0 1 0 608682285 1584594944 349918 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386864 349918 232 15 0 383507 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1547456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.66 5/364 21016
/proc/meminfo: memFree=21563296/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1547456 CPUtime=1300.03 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 365880 0 0 0 129952 51 0 0 25 0 1 0 608682285 1584594944 364822 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386864 364822 232 15 0 383507 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1547456

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

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

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.66 5/364 21016
/proc/meminfo: memFree=21563296/32951124 swapFree=53501176/67111528
[pid=20961] ppid=20959 vsize=1547456 CPUtime=1300.03 cores=4,6
/proc/20961/stat : 20961 (cir_minisat) R 20959 20961 20502 0 -1 4202496 365880 0 0 0 129952 51 0 0 25 0 1 0 608682285 1584594944 364822 33554432000 4194304 4254575 140733902587328 18446744073709551615 4209332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20961/statm: 386864 364822 232 15 0 383507 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1547456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1299.53
CPU system time (s): 0.570913
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1547456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.53
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365880
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= 985

runsolver used 4.51531 second user time and 9.69553 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-09 21:53:17
IDJOB=3348741
IDBENCH=82389
IDSOLVER=1810
FILE ID=node103/3348741-1304970796
RUNJOBID= node103-1304970796-20926
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_3.045-NOTKNOWN.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348741-1304970796/watcher-3348741-1304970796 -o /tmp/evaluation-result-3348741-1304970796/solver-3348741-1304970796 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348741-1304970796.cnf

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

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
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:      28770416 kB
Buffers:        188272 kB
Cached:        1472020 kB
SwapCached:     339736 kB
Active:         703700 kB
Inactive:      3239672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28770416 kB
SwapTotal:    67111528 kB
SwapFree:     53501176 kB
Dirty:           52840 kB
Writeback:           0 kB
AnonPages:     1953260 kB
Mapped:          10532 kB
Slab:           119568 kB
PageTables:      53332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78354672 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