Trace number 3371532

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
Lingeling 587f (fixed)? (TO) 1300.07 1300.05

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-5x41.cnf
MD5SUM420773b7b438dd18c8a88a15fb5bcae1
Bench CategoryCRAFTED (crafted 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 variables820
Number of clauses34235
Sum of the clauses size134480
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21230
Number of clauses of size 30
Number of clauses of size 433005
Number of clauses of size 50
Number of clauses of size over 50

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-3371532-1305434422/watcher-3371532-1305434422 -o /tmp/evaluation-result-3371532-1305434422/solver-3371532-1305434422 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371532-1305434422.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.04 4.02 4.00 4/378 16923
/proc/meminfo: memFree=18071744/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=8724 CPUtime=0.01 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 804 0 0 0 1 0 0 0 25 0 1 0 733672901 8933376 704 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284925696 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 2181 704 111 53 0 604 0

[startup+0.104775 s]
/proc/loadavg: 4.04 4.02 4.00 4/378 16923
/proc/meminfo: memFree=18071744/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=9356 CPUtime=0.1 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 1077 0 0 0 10 0 0 0 25 0 1 0 733672901 9580544 879 33554432000 4194304 4409284 140737364825440 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 2339 879 128 53 0 762 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9356

[startup+0.200754 s]
/proc/loadavg: 4.04 4.02 4.00 4/378 16923
/proc/meminfo: memFree=18071744/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=11404 CPUtime=0.19 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 1589 0 0 0 19 0 0 0 25 0 1 0 733672901 11677696 1391 33554432000 4194304 4409284 140737364825440 18446744073709551615 4271337 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 2851 1391 128 53 0 1274 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11404

[startup+0.300751 s]
/proc/loadavg: 4.04 4.02 4.00 4/378 16923
/proc/meminfo: memFree=18071744/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=11404 CPUtime=0.29 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 1589 0 0 0 29 0 0 0 25 0 1 0 733672901 11677696 1391 33554432000 4194304 4409284 140737364825440 18446744073709551615 4269728 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 2851 1391 128 53 0 1274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11404

[startup+0.700673 s]
/proc/loadavg: 4.04 4.02 4.00 4/378 16923
/proc/meminfo: memFree=18071744/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=13468 CPUtime=0.69 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 2088 0 0 0 69 0 0 0 25 0 1 0 733672901 13791232 1887 33554432000 4194304 4409284 140737364825440 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 3367 1887 136 53 0 1790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13468

[startup+1.50054 s]
/proc/loadavg: 4.04 4.02 4.00 5/379 16924
/proc/meminfo: memFree=18064676/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=14868 CPUtime=1.49 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 4687 0 0 0 147 2 0 0 25 0 1 0 733672901 15224832 2170 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 3717 2170 141 53 0 2140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14868

[startup+3.10027 s]
/proc/loadavg: 4.04 4.02 4.00 5/379 16924
/proc/meminfo: memFree=18056864/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=23052 CPUtime=3.09 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 10208 0 0 0 301 8 0 0 25 0 1 0 733672901 23605248 4284 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 5763 4284 141 53 0 4186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23052

[startup+6.30075 s]
/proc/loadavg: 4.04 4.02 4.00 5/379 16924
/proc/meminfo: memFree=18053856/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=26792 CPUtime=6.29 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 17181 0 0 0 612 17 0 0 25 0 1 0 733672901 27435008 5219 33554432000 4194304 4409284 140737364825440 18446744073709551615 4263499 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 6698 5219 141 53 0 5121 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26792

[startup+12.7007 s]
/proc/loadavg: 4.03 4.02 4.00 5/379 16924
/proc/meminfo: memFree=18037236/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=46744 CPUtime=12.69 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 39493 0 0 0 1236 33 0 0 25 0 1 0 733672901 47865856 10207 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 11686 10207 141 53 0 10109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46744

[startup+25.5005 s]
/proc/loadavg: 4.09 4.04 4.00 5/379 16926
/proc/meminfo: memFree=18022212/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=75392 CPUtime=25.49 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 76060 0 0 0 2489 60 0 0 25 0 1 0 733672901 77201408 17369 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 18848 17369 141 53 0 17271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75392

[startup+51.1003 s]
/proc/loadavg: 4.06 4.03 4.00 5/379 16926
/proc/meminfo: memFree=17933892/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=83484 CPUtime=51.09 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 133216 0 0 0 5012 97 0 0 25 0 1 0 733672901 85487616 19424 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 20871 19424 141 53 0 19294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83484

[startup+102.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/379 16928
/proc/meminfo: memFree=17854364/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=216384 CPUtime=102.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 209903 0 0 0 10082 148 0 0 25 0 1 0 733672901 221577216 52617 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 54096 52617 141 53 0 52519 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 216384

[startup+162.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/379 16928
/proc/meminfo: memFree=17731188/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=331376 CPUtime=162.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 238651 0 0 0 16052 178 0 0 25 0 1 0 733672901 339329024 81365 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 82844 81365 141 53 0 81267 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 331376

[startup+222.314 s]
/proc/loadavg: 4.02 4.03 4.00 5/379 16930
/proc/meminfo: memFree=17782096/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=262240 CPUtime=222.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 276279 0 0 0 22025 206 0 0 25 0 1 0 733672901 268533760 64081 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 65560 64081 141 53 0 63983 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 262240

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/379 16932
/proc/meminfo: memFree=17645148/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=382072 CPUtime=282.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 306237 0 0 0 28003 227 0 0 25 0 1 0 733672901 391241728 94039 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 95518 94039 141 53 0 93941 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382072

[startup+342.301 s]
/proc/loadavg: 3.69 3.95 3.98 4/373 16951
/proc/meminfo: memFree=17683936/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=382072 CPUtime=342.29 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 306237 0 0 0 33988 241 0 0 25 0 1 0 733672901 391241728 94039 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 95518 94039 141 53 0 93941 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 382072

[startup+402.301 s]
/proc/loadavg: 3.25 3.77 3.91 4/373 16953
/proc/meminfo: memFree=17671876/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=382072 CPUtime=402.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 306237 0 0 0 39970 260 0 0 25 0 1 0 733672901 391241728 94039 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 95518 94039 141 53 0 93941 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 382072

[startup+462.301 s]
/proc/loadavg: 3.21 3.66 3.86 4/373 16953
/proc/meminfo: memFree=17420372/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=621732 CPUtime=462.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 366152 0 0 0 45957 273 0 0 25 0 1 0 733672901 636653568 153954 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 155433 153954 141 53 0 153856 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 621732

[startup+522.301 s]
/proc/loadavg: 3.07 3.54 3.81 4/373 16955
/proc/meminfo: memFree=17644772/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=362496 CPUtime=522.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 411398 0 0 0 51932 298 0 0 25 0 1 0 733672901 371195904 89145 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 90624 89145 141 53 0 89047 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 362496

[startup+582.301 s]
/proc/loadavg: 3.02 3.44 3.75 4/373 16957
/proc/meminfo: memFree=17394976/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=581764 CPUtime=582.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 489396 0 0 0 57878 352 0 0 25 0 1 0 733672901 595726336 143962 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 145441 143962 141 53 0 143864 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 581764

[startup+642.301 s]
/proc/loadavg: 3.01 3.35 3.70 4/373 16959
/proc/meminfo: memFree=17381788/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=525076 CPUtime=642.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 677618 0 0 0 63803 427 0 0 25 0 1 0 733672901 537677824 129790 33554432000 4194304 4409284 140737364825440 18446744073709551615 4337549 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 131269 129790 141 53 0 129692 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 525076

[startup+702.301 s]
/proc/loadavg: 3.15 3.32 3.67 4/373 16961
/proc/meminfo: memFree=17273616/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=697308 CPUtime=702.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 720676 0 0 0 69744 486 0 0 25 0 1 0 733672901 714043392 172848 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 174327 172848 141 53 0 172750 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 697308

[startup+762.301 s]
/proc/loadavg: 3.12 3.27 3.63 4/373 16961
/proc/meminfo: memFree=17078268/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=856692 CPUtime=762.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 760522 0 0 0 75719 512 0 0 25 0 1 0 733672901 877252608 212694 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 214173 212694 141 53 0 212596 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 856692

[startup+822.301 s]
/proc/loadavg: 3.04 3.22 3.59 4/373 16963
/proc/meminfo: memFree=17036680/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=856692 CPUtime=822.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 760522 0 0 0 81702 528 0 0 25 0 1 0 733672901 877252608 212694 33554432000 4194304 4409284 140737364825440 18446744073709551615 224284950423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 214173 212694 141 53 0 212596 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 856692

[startup+882.313 s]
/proc/loadavg: 3.01 3.18 3.54 4/373 16965
/proc/meminfo: memFree=16918456/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=922228 CPUtime=882.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 776906 0 0 0 87689 542 0 0 25 0 1 0 733672901 944361472 229078 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 230557 229078 141 53 0 228980 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 922228

[startup+942.3 s]
/proc/loadavg: 2.16 2.94 3.44 2/361 17003
/proc/meminfo: memFree=17016764/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=942.3 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 93661 569 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1240996

[startup+1002.3 s]
/proc/loadavg: 1.42 2.58 3.29 2/361 17005
/proc/meminfo: memFree=17016968/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=1002.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 99641 590 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1240996

[startup+1062.3 s]
/proc/loadavg: 1.23 2.31 3.14 2/361 17005
/proc/meminfo: memFree=17017436/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=1062.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 105622 609 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1240996

[startup+1122.3 s]
/proc/loadavg: 1.08 2.07 3.01 2/361 17007
/proc/meminfo: memFree=17017408/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=1122.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 111604 627 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1240996

[startup+1182.3 s]
/proc/loadavg: 1.03 1.87 2.88 2/361 17009
/proc/meminfo: memFree=17017112/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=1182.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 117589 642 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1240996

[startup+1242.3 s]
/proc/loadavg: 1.01 1.71 2.76 2/361 17020
/proc/meminfo: memFree=17015808/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=1240996 CPUtime=1242.31 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 856598 0 0 0 123576 655 0 0 25 0 1 0 733672901 1270779904 308770 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 310249 308770 141 53 0 308672 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1240996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.58 2.65 2/361 17022
/proc/meminfo: memFree=17437316/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=820608 CPUtime=1300.02 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 965323 0 0 0 129321 681 0 0 25 0 1 0 733672901 840302592 203705 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 205152 203705 141 53 0 203575 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 820608

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: 1.00 1.58 2.65 2/361 17022
/proc/meminfo: memFree=17437316/32951124 swapFree=45193364/67111528
[pid=16923] ppid=16921 vsize=820608 CPUtime=1300.02 cores=1,3
/proc/16923/stat : 16923 (lingeling) R 16921 16923 16596 0 -1 4202496 965323 0 0 0 129321 681 0 0 25 0 1 0 733672901 840302592 203705 33554432000 4194304 4409284 140737364825440 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16923/statm: 205152 203705 141 53 0 203575 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 820608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1293.21
CPU system time (s): 6.85196
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1240996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1293.21
system time used= 6.85196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 965323
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= 3333

runsolver used 4.25635 second user time and 11.1093 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 06:40:22
IDJOB=3371532
IDBENCH=83163
IDSOLVER=1849
FILE ID=node118/3371532-1305434422
RUNJOBID= node118-1305432726-16616
PBS_JOBID= 13324630
Free space on /tmp= 73316 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-5x41.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371532-1305434422/watcher-3371532-1305434422 -o /tmp/evaluation-result-3371532-1305434422/solver-3371532-1305434422 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371532-1305434422.cnf

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

MD5SUM BENCH= 420773b7b438dd18c8a88a15fb5bcae1
RANDOM SEED=2003739973

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18071776 kB
Buffers:        286484 kB
Cached:        4422224 kB
SwapCached:      22084 kB
Active:       11960632 kB
Inactive:      2613960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18071776 kB
SwapTotal:    67111528 kB
SwapFree:     45193364 kB
Dirty:             840 kB
Writeback:           0 kB
AnonPages:     9857292 kB
Mapped:          15956 kB
Slab:           147440 kB
PageTables:      90948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88866164 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= 73328 MiB
End job on node118 at 2011-05-15 07:02:04