Trace number 3377945

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
borg-sat 11.03.02-seq-industrial (fixed)? (MO) 760.77 761.043

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
MD5SUM74e0fa52e4789615985c73d0a8b105b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark127.054
Satisfiable
(Un)Satisfiability was proved
Number of variables580875
Number of clauses3140965
Sum of the clauses size7465165
Maximum clause length602
Minimum clause length1
Number of clauses of size 1445
Number of clauses of size 23105720
Number of clauses of size 3720
Number of clauses of size 4720
Number of clauses of size 51200
Number of clauses of size over 532160

Solver Data 

0.35/0.64	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.35/0.64	c INFO: solving HOME/instance-3377945-1305454268.cnf
0.35/0.64	c INFO: computing task features
12.14/12.44	c INFO: computed variable-clause graph statistics
12.54/12.80	c INFO: computed clause balance statistics
58.64/58.99	c INFO: computed variable balance statistics
91.74/92.05	c INFO: computed small-clause counts
93.54/93.84	c INFO: computed Horn-clause counts
483.45/483.78	c INFO: computed variable graph statistics
483.45/483.79	c INFO: collected features for HOME/instance-3377945-1305454268.cnf in 482.83 s
483.55/483.81	c INFO: running lingeling-276@0 for 97 with 1917 remaining (b = 0.21)
583.76/584.06	c INFO: running cryptominisat-2.9.0@0 for 1817 with 1817 remaining (b = 0.56)

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-3377945-1305454268/watcher-3377945-1305454268 -o /tmp/evaluation-result-3377945-1305454268/solver-3377945-1305454268 -C 2400 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3377945-1305454268.cnf -seed 1787504498 -budget 2400 

running on 2 cores: 5,7

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: 4.09 4.04 4.01 4/335 19895
/proc/meminfo: memFree=20570992/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=15776 CPUtime=0 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 894 0 0 0 0 0 0 0 21 0 1 0 657029419 16154624 777 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 5 0 0 0
/proc/19895/statm: 3944 777 343 364 0 431 0

[startup+0.099565 s]
/proc/loadavg: 4.09 4.04 4.01 4/335 19895
/proc/meminfo: memFree=20570992/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=91828 CPUtime=0.07 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 2677 0 0 0 5 2 0 0 17 0 1 0 657029419 94031872 2394 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436012901 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 22957 2394 755 364 0 1622 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 91828

[startup+0.100563 s]
/proc/loadavg: 4.09 4.04 4.01 4/335 19895
/proc/meminfo: memFree=20570992/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=93960 CPUtime=0.07 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 2691 0 0 0 5 2 0 0 17 0 1 0 657029419 96215040 2407 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436012901 0 2147483391 16781312 2 18446744071699207358 0 0 17 5 0 0 0
/proc/19895/statm: 23490 2407 764 364 0 1622 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 93960

[startup+0.300537 s]
/proc/loadavg: 4.09 4.04 4.01 4/335 19895
/proc/meminfo: memFree=20570992/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=135748 CPUtime=0.19 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 5973 929 1 0 13 6 0 0 17 0 1 0 657029419 139005952 4148 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 5 0 0 0
/proc/19895/statm: 33937 4148 1032 364 0 3123 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 135748

[startup+0.700459 s]
/proc/loadavg: 4.09 4.04 4.01 4/335 19895
/proc/meminfo: memFree=20570992/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=340268 CPUtime=0.44 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 24720 929 1 0 29 15 0 0 15 0 1 0 657029419 348434432 22389 33554432000 4194304 5683644 140734116897360 18446744073709551615 212435701683 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 85067 22389 1761 364 0 20991 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 340268

[startup+1.5003 s]
/proc/loadavg: 4.09 4.04 4.01 4/334 19900
/proc/meminfo: memFree=20750620/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=395504 CPUtime=1.23 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 38470 929 1 0 107 16 0 0 16 0 1 0 657029419 404996096 36139 33554432000 4194304 5683644 140734116897360 18446744073709551615 212435677893 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 98876 36139 1761 364 0 34800 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 395504

[startup+3.101 s]
/proc/loadavg: 4.09 4.04 4.01 4/331 19919
/proc/meminfo: memFree=20714404/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=511732 CPUtime=2.83 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 66046 929 1 0 264 19 0 0 18 0 1 0 657029419 524013568 63715 33554432000 4194304 5683644 140734116897360 18446744073709551615 212435677893 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 127933 63715 1761 364 0 63857 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 511732

[startup+6.30036 s]
/proc/loadavg: 4.16 4.06 4.01 4/332 19922
/proc/meminfo: memFree=20388852/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=738324 CPUtime=6.04 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 121143 929 1 0 577 27 0 0 25 0 1 0 657029419 756043776 118812 33554432000 4194304 5683644 140734116897360 18446744073709551615 4445115 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 184581 118812 1761 364 0 120505 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 738324

[startup+12.7002 s]
/proc/loadavg: 4.23 4.08 4.02 5/336 19931
/proc/meminfo: memFree=19758952/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=870660 CPUtime=12.44 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 266953 929 1 0 1201 43 0 0 25 0 1 0 657029419 891555840 155042 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974354112355 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 217665 155042 1818 364 0 153589 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 870660

[startup+25.5008 s]
/proc/loadavg: 4.25 4.09 4.02 5/339 19934
/proc/meminfo: memFree=19422556/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=797044 CPUtime=25.24 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 266961 929 1 0 2481 43 0 0 25 0 1 0 657029419 816173056 136678 33554432000 4194304 5683644 140734116897360 18446744073709551615 212439425705 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 199261 136678 1826 364 0 135185 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 797044

[startup+51.1009 s]
/proc/loadavg: 4.24 4.10 4.02 5/339 19935
/proc/meminfo: memFree=19444164/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=797044 CPUtime=50.84 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 266961 929 1 0 5041 43 0 0 25 0 1 0 657029419 816173056 136678 33554432000 4194304 5683644 140734116897360 18446744073709551615 212435676587 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 199261 136678 1826 364 0 135185 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 797044

[startup+102.312 s]
/proc/loadavg: 4.10 4.08 4.02 5/339 19937
/proc/meminfo: memFree=19291692/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=102.05 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 10160 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317132 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 821584

[startup+162.301 s]
/proc/loadavg: 4.04 4.06 4.01 5/339 19938
/proc/meminfo: memFree=19289812/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=162.04 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 16159 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317120 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 821584

[startup+222.301 s]
/proc/loadavg: 4.01 4.05 4.01 5/339 19940
/proc/meminfo: memFree=19290460/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=222.04 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 22159 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317120 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 821584

[startup+282.3 s]
/proc/loadavg: 4.00 4.04 4.00 5/339 19941
/proc/meminfo: memFree=19285844/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=282.05 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 28160 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317132 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 821584

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/339 19943
/proc/meminfo: memFree=19285904/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=342.05 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 34160 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317132 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 821584

[startup+402.3 s]
/proc/loadavg: 4.08 4.04 4.01 5/339 19944
/proc/meminfo: memFree=19280152/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=402.05 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 40160 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317120 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 821584

[startup+462.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/339 19946
/proc/meminfo: memFree=19280084/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=821584 CPUtime=462.05 cores=5,7
/proc/19895/stat : 19895 (python) R 19893 19895 18433 0 -1 4202496 291475 929 1 0 46160 45 0 0 25 0 1 0 657029419 841302016 142820 33554432000 4194304 5683644 140734116897360 18446744073709551615 46974351317132 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19895/statm: 205396 142820 1833 364 0 141320 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 821584

[startup+522.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/342 19951
/proc/meminfo: memFree=19363216/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=608148 CPUtime=483.57 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 291762 929 1 0 48310 47 0 0 25 0 2 0 657029419 622743552 86940 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/19895/statm: 152037 86940 1875 364 0 87955 0
[pid=19948] ppid=19895 vsize=597904 CPUtime=0.08 cores=5,7
/proc/19948/stat : 19948 (python) S 19895 19895 18433 0 -1 4202560 895 0 0 0 4 4 0 0 18 0 1 0 657077800 612253696 85437 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436037135 0 0 16781312 514 1043885135503524100 0 0 17 5 0 0 0
/proc/19948/statm: 149476 85437 376 364 0 85394 0
[pid=19950] ppid=19948 vsize=141504 CPUtime=38.39 cores=5,7
/proc/19950/stat : 19950 (lingeling) R 19948 19950 19950 0 -1 4202496 66213 0 0 0 3829 10 0 0 25 0 1 0 657077800 144900096 34546 33554432000 4194304 4352236 140733316601968 18446744073709551615 4278712 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/19950/statm: 35376 34546 129 39 0 34456 0
[pid=19895/tid=19949] ppid=19893 vsize=608148 CPUtime=0 cores=5,7
/proc/19895/task/19949/stat : 19949 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 25 0 2 0 657077800 622743552 86940 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 1347556

[startup+582.3 s]
/proc/loadavg: 4.14 4.07 4.01 5/342 19952
/proc/meminfo: memFree=19341464/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=608148 CPUtime=483.57 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 291762 929 1 0 48310 47 0 0 25 0 2 0 657029419 622743552 86940 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/19895/statm: 152037 86940 1875 364 0 87955 0
[pid=19948] ppid=19895 vsize=597904 CPUtime=0.22 cores=5,7
/proc/19948/stat : 19948 (python) S 19895 19895 18433 0 -1 4202560 922 0 0 0 12 10 0 0 18 0 1 0 657077800 612253696 85437 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436037135 0 0 16781312 514 1043885135503524100 0 0 17 5 0 0 0
/proc/19948/statm: 149476 85437 376 364 0 85394 0
[pid=19950] ppid=19948 vsize=160684 CPUtime=98.26 cores=5,7
/proc/19950/stat : 19950 (lingeling) R 19948 19950 19950 0 -1 4202496 80315 0 0 0 9815 11 0 0 25 0 1 0 657077800 164540416 39341 33554432000 4194304 4352236 140733316601968 18446744073709551615 4208229 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/19950/statm: 40171 39341 129 39 0 39251 0
[pid=19895/tid=19949] ppid=19893 vsize=608148 CPUtime=0 cores=5,7
/proc/19895/task/19949/stat : 19949 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 25 0 2 0 657077800 622743552 86940 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1366736

[startup+642.301 s]
/proc/loadavg: 4.05 4.05 4.01 5/350 19962
/proc/meminfo: memFree=18146680/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=618404 CPUtime=483.59 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 292573 929 1 0 48311 48 0 0 19 0 3 0 657029419 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/19895/statm: 154601 86947 1878 364 0 90516 0
[pid=19948] ppid=19895 vsize=608148 CPUtime=0.23 cores=5,7
/proc/19948/stat : 19948 (python) S 19895 19895 18433 0 -1 4202560 1156 0 0 0 12 11 0 0 19 0 2 0 657077800 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 514 18446744073709551615 0 0 17 5 0 0 0
/proc/19948/statm: 152037 85480 414 364 0 87955 0
[pid=19950] ppid=19948 vsize=160684 CPUtime=99.99 cores=5,7
/proc/19950/stat : 19950 (lingeling) T 19948 19950 19950 0 -1 4202496 80315 0 0 0 9988 11 0 0 25 0 1 0 657077800 164540416 39341 33554432000 4194304 4352236 140733316601968 18446744073709551615 4207627 0 0 16781312 17506 18446744071562691360 0 0 17 7 0 0 0
/proc/19950/statm: 40171 39341 129 39 0 39251 0
[pid=19948/tid=19953] ppid=19895 vsize=608148 CPUtime=0 cores=5,7
/proc/19948/task/19953/stat : 19953 (python) S 19895 19895 18433 0 -1 4202560 49 0 0 0 0 0 0 0 19 0 2 0 657087824 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 514 18446604459263480000 0 0 -1 7 0 0 0
[pid=19954] ppid=19895 vsize=608160 CPUtime=0.15 cores=5,7
/proc/19954/stat : 19954 (python) S 19895 19895 18433 0 -1 4202560 926 0 0 0 8 7 0 0 15 0 1 0 657087825 622755840 85435 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436037190 0 0 16781312 514 1043885135503524104 0 0 17 5 0 0 0
/proc/19954/statm: 152040 85435 370 364 0 87955 0
[pid=19956] ppid=19954 vsize=993388 CPUtime=58.06 cores=5,7
/proc/19956/stat : 19956 (cryptominisat-2) R 19954 19956 19956 0 -1 4202496 218731 0 0 0 5781 25 0 0 25 0 1 0 657087826 1017229312 183306 33554432000 4194304 4677096 140736698113056 18446744073709551615 4319403 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19956/statm: 248347 183306 387 118 0 243306 0
[pid=19895/tid=19949] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19949/stat : 19949 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 25 0 3 0 657077800 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
[pid=19895/tid=19955] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19955/stat : 19955 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 3 0 657087825 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 2988784

[startup+702.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/350 19963
/proc/meminfo: memFree=15889336/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=618404 CPUtime=483.59 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 292573 929 1 0 48311 48 0 0 19 0 3 0 657029419 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/19895/statm: 154601 86947 1878 364 0 90516 0
[pid=19948] ppid=19895 vsize=608148 CPUtime=0.23 cores=5,7
/proc/19948/stat : 19948 (python) S 19895 19895 18433 0 -1 4202560 1156 0 0 0 12 11 0 0 19 0 2 0 657077800 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 514 18446744073709551615 0 0 17 5 0 0 0
/proc/19948/statm: 152037 85480 414 364 0 87955 0
[pid=19950] ppid=19948 vsize=160684 CPUtime=99.99 cores=5,7
/proc/19950/stat : 19950 (lingeling) T 19948 19950 19950 0 -1 4202496 80315 0 0 0 9988 11 0 0 25 0 1 0 657077800 164540416 39341 33554432000 4194304 4352236 140733316601968 18446744073709551615 4207627 0 0 16781312 17506 18446744071562691360 0 0 17 7 0 0 0
/proc/19950/statm: 40171 39341 129 39 0 39251 0
[pid=19948/tid=19953] ppid=19895 vsize=608148 CPUtime=0 cores=5,7
/proc/19948/task/19953/stat : 19953 (python) S 19895 19895 18433 0 -1 4202560 49 0 0 0 0 0 0 0 19 0 2 0 657087824 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 514 18446604459263480000 0 0 -1 7 0 0 0
[pid=19954] ppid=19895 vsize=608160 CPUtime=0.47 cores=5,7
/proc/19954/stat : 19954 (python) S 19895 19895 18433 0 -1 4202560 1174 0 0 0 29 18 0 0 15 0 1 0 657087825 622755840 85436 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436037190 0 0 16781312 514 16498690948562125064 0 0 17 5 0 0 0
/proc/19954/statm: 152040 85436 371 364 0 87955 0
[pid=19956] ppid=19954 vsize=2777644 CPUtime=117.75 cores=5,7
/proc/19956/stat : 19956 (cryptominisat-2) R 19954 19956 19956 0 -1 4202496 3881487 0 0 0 11340 435 0 0 25 0 1 0 657087826 2844307456 628884 33554432000 4194304 4677096 140736698113056 18446744073709551615 212435714435 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19956/statm: 694411 628884 390 118 0 689370 0
[pid=19895/tid=19949] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19949/stat : 19949 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 25 0 3 0 657077800 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
[pid=19895/tid=19955] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19955/stat : 19955 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 3 0 657087825 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 4773040



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+761.001 s]
/proc/loadavg: 4.00 4.03 4.00 5/350 19965
/proc/meminfo: memFree=12604152/32951124 swapFree=57331800/67111528
[pid=19895] ppid=19893 vsize=618404 CPUtime=483.59 cores=5,7
/proc/19895/stat : 19895 (python) S 19893 19895 18433 0 -1 4202496 292573 929 1 0 48311 48 0 0 19 0 3 0 657029419 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/19895/statm: 154601 86947 1878 364 0 90516 0
[pid=19948] ppid=19895 vsize=608148 CPUtime=0.23 cores=5,7
/proc/19948/stat : 19948 (python) S 19895 19895 18433 0 -1 4202560 1156 0 0 0 12 11 0 0 19 0 2 0 657077800 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447843787 0 0 16781312 514 18446744073709551615 0 0 17 5 0 0 0
/proc/19948/statm: 152037 85480 414 364 0 87955 0
[pid=19950] ppid=19948 vsize=160684 CPUtime=99.99 cores=5,7
/proc/19950/stat : 19950 (lingeling) T 19948 19950 19950 0 -1 4202496 80315 0 0 0 9988 11 0 0 25 0 1 0 657077800 164540416 39341 33554432000 4194304 4352236 140733316601968 18446744073709551615 4207627 0 0 16781312 17506 18446744071562691360 0 0 17 7 0 0 0
/proc/19950/statm: 40171 39341 129 39 0 39251 0
[pid=19948/tid=19953] ppid=19895 vsize=608148 CPUtime=0 cores=5,7
/proc/19948/task/19953/stat : 19953 (python) S 19895 19895 18433 0 -1 4202560 49 0 0 0 0 0 0 0 19 0 2 0 657087824 622743552 85480 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 514 18446604459263480000 0 0 -1 7 0 0 0
[pid=19954] ppid=19895 vsize=608160 CPUtime=0.74 cores=5,7
/proc/19954/stat : 19954 (python) S 19895 19895 18433 0 -1 4202560 1244 0 0 0 45 29 0 0 15 0 1 0 657087825 622755840 85436 33554432000 4194304 5683644 140734116897360 18446744073709551615 212436037190 0 0 16781312 514 16498690948562125064 0 0 17 5 0 0 0
/proc/19954/statm: 152040 85436 371 364 0 87955 0
[pid=19956] ppid=19954 vsize=5879352 CPUtime=176.22 cores=5,7
/proc/19956/stat : 19956 (cryptominisat-2) R 19954 19956 19956 0 -1 4202496 10703540 0 0 0 16416 1206 0 0 25 0 1 0 657087826 6020456448 1395890 33554432000 4194304 4677096 140736698113056 18446744073709551615 4293275 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/19956/statm: 1469838 1395890 390 118 0 1464797 0
[pid=19895/tid=19949] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19949/stat : 19949 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 25 0 3 0 657077800 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
[pid=19895/tid=19955] ppid=19893 vsize=618404 CPUtime=0 cores=5,7
/proc/19895/task/19955/stat : 19955 (python) S 19893 19895 18433 0 -1 4202560 28 929 0 0 0 0 0 0 20 0 3 0 657087825 633245696 86947 33554432000 4194304 5683644 140734116897360 18446744073709551615 212447840689 0 0 16781312 2 18446604471116665856 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 760.77
Current children cumulated vsize (KiB) 7874748

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19895 and gives
#  childrusage.ru_utime.tv_sec=483
#  childrusage.ru_utime.tv_usec=115555
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=496924
# CPU time returned by wait4() is 483.612
# while last known CPU time is 760.77
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 761.043
CPU time (s): 760.77
CPU user time (s): 747.72
CPU system time (s): 13.05
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 7874748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 483.116
system time used= 0.496924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293502
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2833
involuntary context switches= 725

runsolver used 2.34864 second user time and 5.48817 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 12:11:10
IDJOB=3377945
IDBENCH=82386
IDSOLVER=1858
FILE ID=node102/3377945-1305454268
RUNJOBID= node102-1305452895-19557
PBS_JOBID= 13324852
Free space on /tmp= 73252 MiB

SOLVER NAME= borg-sat 11.03.02-seq-industrial (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.industrial.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377945-1305454268/watcher-3377945-1305454268 -o /tmp/evaluation-result-3377945-1305454268/solver-3377945-1305454268 -C 2400 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3377945-1305454268.cnf -seed 1787504498 -budget 2400

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

MD5SUM BENCH= 74e0fa52e4789615985c73d0a8b105b4
RANDOM SEED=1787504498

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      20524180 kB
Buffers:         19208 kB
Cached:         758664 kB
SwapCached:      89884 kB
Active:        3289176 kB
Inactive:      8941028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20524180 kB
SwapTotal:    67111528 kB
SwapFree:     57331800 kB
Dirty:          348444 kB
Writeback:           0 kB
AnonPages:    11371436 kB
Mapped:          18920 kB
Slab:            69980 kB
PageTables:      61696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 62174596 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= 73148 MiB
End job on node102 at 2011-05-15 12:23:54