Trace number 3349036

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: minisat_psm 2011-04-01? (TO) 1300.01 1300.02

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
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 variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.13	c ==============================================================================
0.00/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.13	c ==============================================================================
0.00/0.13	c |         0 |  270800   617734 |   81239       0        0     nan |  0.000 % |
0.00/0.71	c |         0 |  192101   496172 |      --       0       --      -- |     --   | -30181/-21496
0.00/0.71	c ==============================================================================
0.00/0.71	c Result  :   #vars: 30161   #clauses: 192101   #literals: 496172
0.00/0.71	c CPU time:   0.679896 s
0.00/0.71	c ==============================================================================

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-3349036-1304970697/watcher-3349036-1304970697 -o /tmp/evaluation-result-3349036-1304970697/solver-3349036-1304970697 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3349036-1304970697.cnf 

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: 3.82 3.99 3.75 4/359 359
/proc/meminfo: memFree=6567720/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 608666795 8908800 250 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 250 209 178 0 68 0

[startup+0.149574 s]
/proc/loadavg: 3.82 3.99 3.75 4/359 359
/proc/meminfo: memFree=6567720/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 608666795 8908800 250 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200559 s]
/proc/loadavg: 3.82 3.99 3.75 4/359 359
/proc/meminfo: memFree=6567720/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 608666795 8908800 250 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300535 s]
/proc/loadavg: 3.82 3.99 3.75 4/359 359
/proc/meminfo: memFree=6567720/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 608666795 8908800 250 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700461 s]
/proc/loadavg: 3.82 3.99 3.75 4/359 359
/proc/meminfo: memFree=6567720/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 608666795 8908800 250 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5003 s]
/proc/loadavg: 3.82 3.99 3.75 5/365 369
/proc/meminfo: memFree=6441020/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=30684 CPUtime=0.67 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 4706 0 0 0 67 0 0 0 21 0 1 0 608666876 31420416 3963 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 7671 3963 253 16 0 4313 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39384

[startup+3.101 s]
/proc/loadavg: 3.82 3.99 3.75 5/369 377
/proc/meminfo: memFree=6382248/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=31320 CPUtime=2.27 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 7414 0 0 0 227 0 0 0 25 0 1 0 608666876 32071680 4208 33554432000 4194304 4256717 140733840540832 18446744073709551615 4213584 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 7830 4208 254 16 0 4472 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 40020

[startup+6.30038 s]
/proc/loadavg: 3.84 3.99 3.75 5/369 377
/proc/meminfo: memFree=6262712/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=43132 CPUtime=5.48 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 8991 0 0 0 547 1 0 0 25 0 1 0 608666876 44167168 5781 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209093 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 10783 5781 254 16 0 7425 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 51832

[startup+12.7012 s]
/proc/loadavg: 3.85 3.99 3.75 5/369 379
/proc/meminfo: memFree=6266228/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=66140 CPUtime=11.87 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 19660 0 0 0 1185 2 0 0 25 0 1 0 608666876 67727360 11671 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 16535 11671 255 16 0 13177 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 74840

[startup+25.5007 s]
/proc/loadavg: 3.88 3.99 3.76 5/369 379
/proc/meminfo: memFree=6248592/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=66140 CPUtime=24.67 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 20587 0 0 0 2465 2 0 0 25 0 1 0 608666876 67727360 12594 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209078 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 16535 12594 255 16 0 13177 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 74840

[startup+51.1008 s]
/proc/loadavg: 3.92 3.99 3.76 5/369 380
/proc/meminfo: memFree=6185932/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=84984 CPUtime=50.27 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 32104 0 0 0 5024 3 0 0 25 0 1 0 608666876 87023616 17855 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 21246 17855 255 16 0 17888 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93684

[startup+102.301 s]
/proc/loadavg: 3.96 3.99 3.77 5/369 381
/proc/meminfo: memFree=6141412/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=84984 CPUtime=101.48 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 92496 0 0 0 10138 10 0 0 25 0 1 0 608666876 87023616 17896 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209216 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 21246 17896 256 16 0 17888 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93684

[startup+162.3 s]
/proc/loadavg: 4.06 4.02 3.79 5/369 383
/proc/meminfo: memFree=6170588/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=85280 CPUtime=161.48 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 164642 0 0 0 16129 19 0 0 25 0 1 0 608666876 87326720 14837 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 21320 14837 255 16 0 17962 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 93980

[startup+222.314 s]
/proc/loadavg: 4.02 4.01 3.81 5/369 384
/proc/meminfo: memFree=6117964/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=85280 CPUtime=221.49 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 204624 0 0 0 22125 24 0 0 25 0 1 0 608666876 87326720 17580 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209093 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 21320 17580 255 16 0 17962 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 93980

[startup+282.3 s]
/proc/loadavg: 3.95 3.99 3.81 5/369 416
/proc/meminfo: memFree=6115920/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=115628 CPUtime=281.49 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 287429 0 0 0 28114 35 0 0 25 0 1 0 608666876 118403072 22215 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 28907 22215 255 16 0 25549 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 124328

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 3.83 5/369 417
/proc/meminfo: memFree=6095924/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=146448 CPUtime=341.48 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 370171 0 0 0 34102 46 0 0 25 0 1 0 608666876 149962752 27312 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209310 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 36612 27312 255 16 0 33254 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 155148

[startup+402.3 s]
/proc/loadavg: 4.06 4.03 3.84 5/369 419
/proc/meminfo: memFree=6075332/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7

################
# More data... #
################

/proc/369/statm: 36612 31399 254 16 0 33254 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 155148

[startup+702.301 s]
/proc/loadavg: 4.10 4.08 3.91 5/369 436
/proc/meminfo: memFree=5912568/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=701.5 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 777588 0 0 0 70053 97 0 0 25 0 1 0 608666876 201252864 33595 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 33595 254 16 0 45776 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 205236

[startup+762.301 s]
/proc/loadavg: 4.04 4.06 3.91 5/369 440
/proc/meminfo: memFree=5990040/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=146448 CPUtime=761.51 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 869930 0 0 0 76042 109 0 0 25 0 1 0 608666876 149962752 30737 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209379 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 36612 30737 254 16 0 33254 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 155148

[startup+822.301 s]
/proc/loadavg: 4.01 4.05 3.91 5/369 442
/proc/meminfo: memFree=5984712/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=821.51 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 943195 0 0 0 82033 118 0 0 25 0 1 0 608666876 201252864 33664 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 33664 254 16 0 45776 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 205236

[startup+882.314 s]
/proc/loadavg: 4.06 4.05 3.91 5/369 444
/proc/meminfo: memFree=5981584/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=146448 CPUtime=881.52 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1024017 0 0 0 88020 132 0 0 25 0 1 0 608666876 149962752 28107 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209152 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 36612 28107 254 16 0 33254 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 155148

[startup+942.301 s]
/proc/loadavg: 4.06 4.05 3.92 5/369 445
/proc/meminfo: memFree=5934932/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=941.51 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1095826 0 0 0 94008 143 0 0 25 0 1 0 608666876 201252864 39065 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 39065 254 16 0 45776 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 205236

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 3.93 5/369 447
/proc/meminfo: memFree=5918032/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1001.51 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1178224 0 0 0 99997 154 0 0 25 0 1 0 608666876 201252864 42279 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209379 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 42279 254 16 0 45776 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 205236

[startup+1062.3 s]
/proc/loadavg: 4.14 4.09 3.94 5/369 449
/proc/meminfo: memFree=5941692/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1061.51 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1263196 0 0 0 105986 165 0 0 25 0 1 0 608666876 201252864 36243 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209105 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 36243 254 16 0 45776 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 205236

[startup+1122.3 s]
/proc/loadavg: 4.05 4.07 3.94 5/369 450
/proc/meminfo: memFree=5786288/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1121.52 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1336280 0 0 0 111977 175 0 0 25 0 1 0 608666876 201252864 40167 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209379 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 40167 254 16 0 45776 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 205236

[startup+1182.3 s]
/proc/loadavg: 4.10 4.07 3.95 5/369 452
/proc/meminfo: memFree=5895020/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=146448 CPUtime=1181.52 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1399602 0 0 0 117970 182 0 0 25 0 1 0 608666876 149962752 30130 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209138 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 36612 30130 254 16 0 33254 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 155148

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 3.95 5/369 453
/proc/meminfo: memFree=5871680/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1241.53 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1448421 0 0 0 123964 189 0 0 25 0 1 0 608666876 201252864 40926 33554432000 4194304 4256717 140733840540832 18446744073709551615 4209204 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 40926 254 16 0 45776 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 205236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.95 5/369 455
/proc/meminfo: memFree=5792432/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1299.22 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1508834 0 0 0 129725 197 0 0 25 0 1 0 608666876 201252864 39676 33554432000 4194304 4256717 140733840540832 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 39676 254 16 0 45776 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 205236

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: 4.01 4.04 3.95 5/369 455
/proc/meminfo: memFree=5792432/32950928 swapFree=67056568/67111528
[pid=359] ppid=357 vsize=8700 CPUtime=0.79 cores=5,7
/proc/359/stat : 359 (esg_static.sh) S 357 359 32333 0 -1 4202496 351 11808 0 0 0 0 76 3 18 0 1 0 608666795 8908800 252 33554432000 4194304 4922060 140736185214016 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/359/statm: 2175 252 209 178 0 68 0
[pid=369] ppid=359 vsize=196536 CPUtime=1299.22 cores=5,7
/proc/369/stat : 369 (minisat_static) R 359 359 32333 0 -1 4202496 1508834 0 0 0 129725 197 0 0 25 0 1 0 608666876 201252864 39676 33554432000 4194304 4256717 140733840540832 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/369/statm: 49134 39676 254 16 0 45776 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 205236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 359 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=765883
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=40993
# CPU time returned by wait4() is 0.806876
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1298.01
CPU system time (s): 2
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 416852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.765883
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12159
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= 8
involuntary context switches= 19

runsolver used 4.47432 second user time and 10.8553 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-09 21:51:37
IDJOB=3349036
IDBENCH=82390
IDSOLVER=1811
FILE ID=node148/3349036-1304970697
RUNJOBID= node148-1304968091-32354
PBS_JOBID= 13285602
Free space on /tmp= 30900 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349036-1304970697/watcher-3349036-1304970697 -o /tmp/evaluation-result-3349036-1304970697/solver-3349036-1304970697 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3349036-1304970697.cnf

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

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=881830582

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6568504 kB
Buffers:        238304 kB
Cached:       22255304 kB
SwapCached:       8268 kB
Active:       10691568 kB
Inactive:     14904120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6568504 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           19340 kB
Writeback:          36 kB
AnonPages:     3099868 kB
Mapped:          27464 kB
Slab:           692212 kB
PageTables:      29608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84862652 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= 30784 MiB
End job on node148 at 2011-05-09 22:13:19