Trace number 3257547

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 587? (TO) 1300.04 1300.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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: 935)

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-3257547-1303470071/watcher-3257547-1303470071 -o /tmp/evaluation-result-3257547-1303470071/solver-3257547-1303470071 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3257547-1303470071.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: 4.00 3.96 3.55 4/189 16868
/proc/meminfo: memFree=12273056/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=7392 CPUtime=0 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 462 0 0 0 0 0 0 0 25 0 1 0 537237798 7569408 371 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 1848 371 111 53 0 271 0

[startup+0.01077 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16868
/proc/meminfo: memFree=12273056/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=8160 CPUtime=0 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 654 0 0 0 0 0 0 0 25 0 1 0 537237798 8355840 563 33554432000 4194304 4409164 140735599242272 18446744073709551615 4221571 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/16868/statm: 2040 563 111 53 0 463 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8160

[startup+0.10075 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16868
/proc/meminfo: memFree=12273056/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=13860 CPUtime=0.09 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 2337 0 0 0 9 0 0 0 25 0 1 0 537237798 14192640 2007 33554432000 4194304 4409164 140735599242272 18446744073709551615 4241330 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/16868/statm: 3465 2007 130 53 0 1888 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13860

[startup+0.300713 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16868
/proc/meminfo: memFree=12273056/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=13860 CPUtime=0.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 2337 0 0 0 29 0 0 0 25 0 1 0 537237798 14192640 2007 33554432000 4194304 4409164 140735599242272 18446744073709551615 4241282 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/16868/statm: 3465 2007 130 53 0 1888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13860

[startup+0.700642 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16868
/proc/meminfo: memFree=12273056/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=11472 CPUtime=0.69 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 2347 0 0 0 69 0 0 0 25 0 1 0 537237798 11747328 1417 33554432000 4194304 4409164 140735599242272 18446744073709551615 4247604 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/16868/statm: 2868 1417 137 53 0 1291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11472

[startup+1.50056 s]
/proc/loadavg: 4.00 3.96 3.55 4/185 16886
/proc/meminfo: memFree=12276568/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=10588 CPUtime=1.48 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 3328 0 0 0 145 3 0 0 25 0 1 0 537237798 10842112 1200 33554432000 4194304 4409164 140735599242272 18446744073709551615 4296788 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 2647 1200 141 53 0 1070 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10588

[startup+3.10028 s]
/proc/loadavg: 4.00 3.96 3.55 5/190 16896
/proc/meminfo: memFree=12264784/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=11344 CPUtime=3.09 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 4919 0 0 0 302 7 0 0 25 0 1 0 537237798 11616256 1381 33554432000 4194304 4409164 140735599242272 18446744073709551615 4240098 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 2836 1381 141 53 0 1259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11344

[startup+6.30072 s]
/proc/loadavg: 4.00 3.96 3.55 5/190 16896
/proc/meminfo: memFree=12255236/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=12004 CPUtime=6.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 7404 0 0 0 616 13 0 0 25 0 1 0 537237798 12292096 1522 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 3001 1522 141 53 0 1424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12004

[startup+12.7006 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 16896
/proc/meminfo: memFree=12240788/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=14736 CPUtime=12.69 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 12540 0 0 0 1243 26 0 0 25 0 1 0 537237798 15089664 2222 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 3684 2222 141 53 0 2107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14736

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 16897
/proc/meminfo: memFree=12197976/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=18684 CPUtime=25.49 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 19168 0 0 0 2504 45 0 0 25 0 1 0 537237798 19132416 3199 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 4671 3199 141 53 0 3094 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18684

[startup+51.1008 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 16897
/proc/meminfo: memFree=12151884/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=29332 CPUtime=51.08 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 29718 0 0 0 5037 71 0 0 25 0 1 0 537237798 30035968 5854 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 7333 5854 141 53 0 5756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29332

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 16899
/proc/meminfo: memFree=12015204/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=49960 CPUtime=102.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 45890 0 0 0 10120 109 0 0 25 0 1 0 537237798 51159040 11011 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 12490 11011 141 53 0 10913 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49960

[startup+162.301 s]
/proc/loadavg: 4.05 3.99 3.62 5/190 16927
/proc/meminfo: memFree=12114216/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=50764 CPUtime=162.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 55980 0 0 0 16092 137 0 0 25 0 1 0 537237798 51982336 11212 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 12691 11212 141 53 0 11114 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50764

[startup+222.3 s]
/proc/loadavg: 4.02 3.99 3.64 5/190 16929
/proc/meminfo: memFree=12019568/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=79260 CPUtime=222.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 63104 0 0 0 22074 155 0 0 25 0 1 0 537237798 81162240 18336 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 19815 18336 141 53 0 18238 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 79260

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.67 5/190 16931
/proc/meminfo: memFree=11966468/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=113160 CPUtime=282.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 71579 0 0 0 28056 173 0 0 25 0 1 0 537237798 115875840 26811 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 28290 26811 141 53 0 26713 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 113160

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.68 5/190 16932
/proc/meminfo: memFree=11996956/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=80916 CPUtime=342.29 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 78878 0 0 0 34036 193 0 0 25 0 1 0 537237798 82857984 18750 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 20229 18750 141 53 0 18652 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 80916

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 16934
/proc/meminfo: memFree=11900596/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=104980 CPUtime=402.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 86893 0 0 0 40017 213 0 0 25 0 1 0 537237798 107499520 24766 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 26245 24766 141 53 0 24668 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 104980

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 16935
/proc/meminfo: memFree=11850824/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=177084 CPUtime=462.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 121063 0 0 0 45999 231 0 0 25 0 1 0 537237798 181334016 42792 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 44271 42792 141 53 0 42694 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 177084

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.74 5/190 16937
/proc/meminfo: memFree=11829100/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=177084 CPUtime=522.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 121063 0 0 0 51985 245 0 0 25 0 1 0 537237798 181334016 42792 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 44271 42792 141 53 0 42694 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 177084

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 16939
/proc/meminfo: memFree=11807744/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=115964 CPUtime=582.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 149133 0 0 0 57965 265 0 0 25 0 1 0 537237798 118747136 27512 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 28991 27512 141 53 0 27414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 115964

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 16940
/proc/meminfo: memFree=11856184/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=122428 CPUtime=642.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 150749 0 0 0 63950 280 0 0 25 0 1 0 537237798 125366272 29128 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 30607 29128 141 53 0 29030 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 122428

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.78 5/190 16942
/proc/meminfo: memFree=11720140/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=155684 CPUtime=702.3 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 164624 0 0 0 69936 294 0 0 25 0 1 0 537237798 159420416 37442 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 38921 37442 141 53 0 37344 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 155684

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.79 5/190 16943
/proc/meminfo: memFree=11674344/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=199864 CPUtime=762.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 188117 0 0 0 75921 310 0 0 25 0 1 0 537237798 204660736 48487 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 49966 48487 141 53 0 48389 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 199864

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.81 6/190 16945
/proc/meminfo: memFree=11660664/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=199864 CPUtime=822.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 188117 0 0 0 81910 321 0 0 25 0 1 0 537237798 204660736 48487 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 49966 48487 141 53 0 48389 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 199864

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 16947
/proc/meminfo: memFree=11690024/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=226820 CPUtime=882.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 206788 0 0 0 87899 332 0 0 25 0 1 0 537237798 232263680 55226 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 56705 55226 141 53 0 55128 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 226820

[startup+942.301 s]
/proc/loadavg: 3.93 3.99 3.82 4/184 16965
/proc/meminfo: memFree=11728836/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=226820 CPUtime=942.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 206788 0 0 0 93891 340 0 0 25 0 1 0 537237798 232263680 55226 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 56705 55226 141 53 0 55128 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 226820

[startup+1002.3 s]
/proc/loadavg: 3.34 3.81 3.77 4/184 16967
/proc/meminfo: memFree=11815744/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=226820 CPUtime=1002.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 206788 0 0 0 99884 347 0 0 25 0 1 0 537237798 232263680 55226 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 56705 55226 141 53 0 55128 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 226820

[startup+1062.3 s]
/proc/loadavg: 3.20 3.68 3.72 4/184 16968
/proc/meminfo: memFree=11842624/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=226820 CPUtime=1062.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 206788 0 0 0 105879 352 0 0 25 0 1 0 537237798 232263680 55226 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 56705 55226 141 53 0 55128 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 226820

[startup+1122.3 s]
/proc/loadavg: 3.07 3.55 3.67 4/184 16970
/proc/meminfo: memFree=11835164/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=226820 CPUtime=1122.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 206788 0 0 0 111870 361 0 0 25 0 1 0 537237798 232263680 55226 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 56705 55226 141 53 0 55128 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 226820

[startup+1182.3 s]
/proc/loadavg: 3.02 3.45 3.63 4/184 16972
/proc/meminfo: memFree=11809968/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=166332 CPUtime=1182.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 224116 0 0 0 117854 377 0 0 25 0 1 0 537237798 170323968 40104 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 41583 40104 141 53 0 40006 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 166332

[startup+1242.3 s]
/proc/loadavg: 3.01 3.36 3.59 4/184 16973
/proc/meminfo: memFree=11832392/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=166332 CPUtime=1242.31 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 224116 0 0 0 123843 388 0 0 25 0 1 0 537237798 170323968 40104 33554432000 4194304 4409164 140735599242272 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 41583 40104 141 53 0 40006 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 166332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.31 3.55 3/182 16976
/proc/meminfo: memFree=11874172/32950928 swapFree=67111528/67111528
[pid=16868] ppid=16866 vsize=200248 CPUtime=1300.02 cores=1,3
/proc/16868/stat : 16868 (lingeling) R 16866 16868 16652 0 -1 4202496 240364 0 0 0 129604 398 0 0 25 0 1 0 537237798 205053952 48583 33554432000 4194304 4409164 140735599242272 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/16868/statm: 50062 48583 141 53 0 48485 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 200248

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1296.04
CPU system time (s): 3.99839
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 226820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.04
system time used= 3.99839
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240364
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= 3
involuntary context switches= 3448

runsolver used 2.02169 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 13:01:11
IDJOB=3257547
IDBENCH=71139
IDSOLVER=1606
FILE ID=node112/3257547-1303470071
RUNJOBID= node112-1303468768-16672
PBS_JOBID= 13107199
Free space on /tmp= 72552 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257547-1303470071/watcher-3257547-1303470071 -o /tmp/evaluation-result-3257547-1303470071/solver-3257547-1303470071 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3257547-1303470071.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=335465044

node112.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	: 5332.83
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	: 5332.67
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	: 5332.82
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	: 5261.27
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	: 5332.82
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	: 5332.75
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12273212 kB
Buffers:       1251712 kB
Cached:       18811860 kB
SwapCached:          0 kB
Active:        9108780 kB
Inactive:     11040200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12273212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8752 kB
Writeback:           0 kB
AnonPages:       84832 kB
Mapped:          15332 kB
Slab:           464208 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   273292 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= 72552 MiB
End job on node112 at 2011-04-22 13:22:53