Trace number 3371875

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) 1300.05 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3371875-1305428920/watcher-3371875-1305428920 -o /tmp/evaluation-result-3371875-1305428920/solver-3371875-1305428920 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371875-1305428920.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: 3.78 4.06 5.22 5/361 3418
/proc/meminfo: memFree=21233352/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=7264 CPUtime=0 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 394 0 0 0 0 0 0 0 23 0 1 0 635308230 7438336 337 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 1816 337 110 53 0 239 0

[startup+0.07389 s]
/proc/loadavg: 3.78 4.06 5.22 5/361 3418
/proc/meminfo: memFree=21233352/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=20464 CPUtime=0.06 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 3744 0 0 0 6 0 0 0 23 0 1 0 635308230 20955136 3638 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 5116 3638 111 53 0 3539 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20464

[startup+0.100884 s]
/proc/loadavg: 3.78 4.06 5.22 5/361 3418
/proc/meminfo: memFree=21233352/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=29680 CPUtime=0.08 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 6048 0 0 0 8 0 0 0 23 0 1 0 635308230 30392320 5942 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 7420 5942 111 53 0 5843 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29680

[startup+0.30085 s]
/proc/loadavg: 3.78 4.06 5.22 5/361 3418
/proc/meminfo: memFree=21233352/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=54216 CPUtime=0.28 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 12258 0 0 0 27 1 0 0 24 0 1 0 635308230 55517184 12077 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 13554 12077 112 53 0 11977 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54216

[startup+0.70078 s]
/proc/loadavg: 3.78 4.06 5.22 5/361 3418
/proc/meminfo: memFree=21233352/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=74536 CPUtime=0.68 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 22078 0 0 0 65 3 0 0 25 0 1 0 635308230 76324864 16977 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106462813 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 18634 17000 120 53 0 17057 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74536

[startup+1.50064 s]
/proc/loadavg: 3.78 4.06 5.22 5/362 3419
/proc/meminfo: memFree=21162300/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=66964 CPUtime=1.48 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 25969 0 0 0 144 4 0 0 25 0 1 0 635308230 68571136 15250 33554432000 4194304 4409284 140735831699680 18446744073709551615 4259624 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 16741 15250 130 53 0 15164 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66964

[startup+3.10036 s]
/proc/loadavg: 3.78 4.06 5.22 5/362 3419
/proc/meminfo: memFree=21168824/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=65556 CPUtime=3.08 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 25973 0 0 0 304 4 0 0 25 0 1 0 635308230 67129344 14902 33554432000 4194304 4409284 140735831699680 18446744073709551615 4340276 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 16389 14902 134 53 0 14812 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65556

[startup+6.30079 s]
/proc/loadavg: 3.79 4.05 5.21 5/362 3419
/proc/meminfo: memFree=21156512/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=66580 CPUtime=6.28 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 26238 0 0 0 624 4 0 0 25 0 1 0 635308230 68177920 15167 33554432000 4194304 4409284 140735831699680 18446744073709551615 4312670 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 16645 15167 136 53 0 15068 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66580

[startup+12.7007 s]
/proc/loadavg: 3.81 4.05 5.20 5/362 3419
/proc/meminfo: memFree=21163100/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=50108 CPUtime=12.69 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 26243 0 0 0 1262 7 0 0 25 0 1 0 635308230 51310592 11054 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 12527 11054 141 53 0 10950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50108

[startup+25.5004 s]
/proc/loadavg: 3.85 4.05 5.18 5/362 3420
/proc/meminfo: memFree=21192020/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=36424 CPUtime=25.48 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 26265 0 0 0 2534 14 0 0 25 0 1 0 635308230 37298176 7633 33554432000 4194304 4409284 140735831699680 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 9106 7633 141 53 0 7529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36424

[startup+51.1009 s]
/proc/loadavg: 3.90 4.05 5.15 5/362 3420
/proc/meminfo: memFree=21167644/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=38168 CPUtime=51.08 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 28249 0 0 0 5076 32 0 0 25 0 1 0 635308230 39084032 8069 33554432000 4194304 4409284 140735831699680 18446744073709551615 4275022 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 9542 8069 141 53 0 7965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38168

[startup+102.314 s]
/proc/loadavg: 3.95 4.04 5.09 5/362 3422
/proc/meminfo: memFree=21102956/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=53328 CPUtime=102.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 36157 0 0 0 10161 70 0 0 25 0 1 0 635308230 54607872 11859 33554432000 4194304 4409284 140735831699680 18446744073709551615 4256888 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 13332 11859 141 53 0 11755 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53328

[startup+162.3 s]
/proc/loadavg: 4.03 4.04 5.02 5/362 3423
/proc/meminfo: memFree=21040452/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=61580 CPUtime=162.29 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 44377 0 0 0 16110 119 0 0 25 0 1 0 635308230 63057920 13922 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 15395 13922 141 53 0 13818 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 61580

[startup+222.301 s]
/proc/loadavg: 4.08 4.06 4.96 5/362 3425
/proc/meminfo: memFree=21055048/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=77120 CPUtime=222.3 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 50321 0 0 0 22070 160 0 0 25 0 1 0 635308230 78970880 17807 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 19280 17807 141 53 0 17703 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 77120

[startup+282.3 s]
/proc/loadavg: 4.06 4.06 4.91 5/362 3426
/proc/meminfo: memFree=20994128/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=77128 CPUtime=282.29 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 52375 0 0 0 28029 200 0 0 25 0 1 0 635308230 78979072 17809 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 19282 17809 141 53 0 17705 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77128

[startup+342.301 s]
/proc/loadavg: 4.02 4.05 4.85 5/362 3458
/proc/meminfo: memFree=21068548/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=82588 CPUtime=342.29 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 60006 0 0 0 33998 231 0 0 25 0 1 0 635308230 84570112 19174 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 20647 19174 141 53 0 19070 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 82588

[startup+402.3 s]
/proc/loadavg: 4.04 4.05 4.80 5/362 3460
/proc/meminfo: memFree=21054772/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=81552 CPUtime=402.29 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 69061 0 0 0 39965 264 0 0 25 0 1 0 635308230 83509248 18923 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 20388 18923 141 53 0 18811 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 81552

[startup+462.301 s]
/proc/loadavg: 4.01 4.04 4.74 5/362 3461
/proc/meminfo: memFree=21055120/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=75808 CPUtime=462.29 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 89538 0 0 0 45936 293 0 0 25 0 1 0 635308230 77627392 17479 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 18952 17479 141 53 0 17375 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 75808

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.69 5/362 3463
/proc/meminfo: memFree=20980928/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=92628 CPUtime=522.3 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 105542 0 0 0 51907 323 0 0 25 0 1 0 635308230 94851072 21684 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 23157 21684 141 53 0 21580 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92628

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.65 5/362 3464
/proc/meminfo: memFree=21048100/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=75972 CPUtime=582.3 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 114622 0 0 0 57878 352 0 0 25 0 1 0 635308230 77795328 17520 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 18993 17520 141 53 0 17416 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 75972

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 4.60 5/362 3466
/proc/meminfo: memFree=21015692/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=103908 CPUtime=642.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 136454 0 0 0 63842 389 0 0 25 0 1 0 635308230 106401792 24504 33554432000 4194304 4409284 140735831699680 18446744073709551615 4303980 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 25977 24504 141 53 0 24400 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 103908

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 4.57 5/362 3468
/proc/meminfo: memFree=20993964/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=92960 CPUtime=702.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 148107 0 0 0 69820 411 0 0 25 0 1 0 635308230 95191040 21767 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 23240 21767 141 53 0 21663 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 92960

[startup+762.314 s]
/proc/loadavg: 4.23 4.08 4.55 5/362 3469
/proc/meminfo: memFree=20991196/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=88640 CPUtime=762.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 159226 0 0 0 75793 438 0 0 25 0 1 0 635308230 90767360 19580 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 22160 19580 141 53 0 20583 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 88640

[startup+822.3 s]
/proc/loadavg: 4.13 4.08 4.52 5/362 3471
/proc/meminfo: memFree=20938068/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=100292 CPUtime=822.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 168954 0 0 0 81771 460 0 0 25 0 1 0 635308230 102699008 22493 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 25073 22493 141 53 0 23496 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 100292

[startup+882.301 s]
/proc/loadavg: 4.05 4.06 4.48 5/362 3472
/proc/meminfo: memFree=20879248/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=86320 CPUtime=882.3 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 177683 0 0 0 87746 484 0 0 25 0 1 0 635308230 88391680 19000 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 21580 19000 141 53 0 20003 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 86320

[startup+942.3 s]
/proc/loadavg: 4.10 4.08 4.46 5/362 3474
/proc/meminfo: memFree=20802568/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=100524 CPUtime=942.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 188088 0 0 0 93720 511 0 0 25 0 1 0 635308230 102936576 22551 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 25131 22551 141 53 0 23554 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 100524

[startup+1002.3 s]
/proc/loadavg: 4.10 4.08 4.43 5/362 3481
/proc/meminfo: memFree=20832392/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=100436 CPUtime=1002.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 196972 0 0 0 99694 537 0 0 25 0 1 0 635308230 102846464 22529 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 25109 22529 141 53 0 23532 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 100436

[startup+1062.3 s]
/proc/loadavg: 4.03 4.06 4.41 5/362 3482
/proc/meminfo: memFree=20811760/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=101016 CPUtime=1062.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 209078 0 0 0 105666 565 0 0 25 0 1 0 635308230 103440384 22674 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 25254 22674 141 53 0 23677 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 101016

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.38 5/362 3484
/proc/meminfo: memFree=20851508/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=81484 CPUtime=1122.32 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 217665 0 0 0 111640 592 0 0 25 0 1 0 635308230 83439616 17929 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 20371 17929 141 53 0 18794 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 81484

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.35 5/362 3485
/proc/meminfo: memFree=20737756/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=117560 CPUtime=1182.32 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 236171 0 0 0 117615 617 0 0 25 0 1 0 635308230 120381440 27318 33554432000 4194304 4409284 140735831699680 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 29390 27318 141 53 0 27813 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 117560

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.33 5/362 3487
/proc/meminfo: memFree=20820200/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=106844 CPUtime=1242.31 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 245712 0 0 0 123591 640 0 0 25 0 1 0 635308230 109408256 24639 33554432000 4194304 4409284 140735831699680 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 26711 24639 141 53 0 25134 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 106844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.06 4.32 5/362 3552
/proc/meminfo: memFree=21246332/32951124 swapFree=67111348/67111528
[pid=3418] ppid=3416 vsize=109816 CPUtime=1300.03 cores=5,7
/proc/3418/stat : 3418 (lingeling) R 3416 3418 3324 0 -1 4202496 261828 0 0 0 129342 661 0 0 25 0 1 0 635308230 112451584 25449 33554432000 4194304 4409284 140735831699680 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3418/statm: 27454 25449 141 53 0 25877 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 109816

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): 1300.05
CPU user time (s): 1293.43
CPU system time (s): 6.61699
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 125792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1293.43
system time used= 6.61699
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261828
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= 3150

runsolver used 4.6223 second user time and 10.5154 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:08:41
IDJOB=3371875
IDBENCH=20365
IDSOLVER=1849
FILE ID=node144/3371875-1305428920
RUNJOBID= node144-1305428903-3347
PBS_JOBID= 13324616
Free space on /tmp= 73168 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371875-1305428920/watcher-3371875-1305428920 -o /tmp/evaluation-result-3371875-1305428920/solver-3371875-1305428920 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371875-1305428920.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=910956204

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21233508 kB
Buffers:        294128 kB
Cached:        3720440 kB
SwapCached:          0 kB
Active:        8573024 kB
Inactive:      2797320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21233508 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           92940 kB
Writeback:           0 kB
AnonPages:     7355604 kB
Mapped:          28012 kB
Slab:           245440 kB
PageTables:      38368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82264392 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= 73208 MiB
End job on node144 at 2011-05-15 05:30:23