Trace number 3371602

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) 1299.98 1300.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
MD5SUM22bc1843113c53c5f8a8f8cec42dcbe5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark240.682
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of clauses2492
Sum of the clauses size11032
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5736
Number of clauses of size over 5164

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-3371602-1305435690/watcher-3371602-1305435690 -o /tmp/evaluation-result-3371602-1305435690/solver-3371602-1305435690 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371602-1305435690.cnf 

running on 2 cores: 0,2

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: 3.76 3.95 3.77 3/300 13338
/proc/meminfo: memFree=15636964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=6984 CPUtime=0 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 111178376 7151616 271 33554432000 4194304 4409284 140733439443840 18446744073709551615 4249248 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 1746 271 129 53 0 169 0

[startup+0.101616 s]
/proc/loadavg: 3.76 3.95 3.77 3/300 13338
/proc/meminfo: memFree=15636964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=6984 CPUtime=0.09 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 340 0 0 0 9 0 0 0 25 0 1 0 111178376 7151616 282 33554432000 4194304 4409284 140733439443840 18446744073709551615 4246703 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 1746 282 134 53 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6984

[startup+0.200598 s]
/proc/loadavg: 3.76 3.95 3.77 3/300 13338
/proc/meminfo: memFree=15636964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=6984 CPUtime=0.19 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 345 0 0 0 19 0 0 0 25 0 1 0 111178376 7151616 287 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 1746 287 139 53 0 169 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6984

[startup+0.300571 s]
/proc/loadavg: 3.76 3.95 3.77 3/300 13338
/proc/meminfo: memFree=15636964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=7416 CPUtime=0.29 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 502 0 0 0 29 0 0 0 25 0 1 0 111178376 7593984 380 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 1854 380 139 53 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7416

[startup+0.700509 s]
/proc/loadavg: 3.76 3.95 3.77 3/300 13338
/proc/meminfo: memFree=15636964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=7692 CPUtime=0.69 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 906 0 0 0 69 0 0 0 25 0 1 0 111178376 7876608 480 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 1923 480 139 53 0 346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7692

[startup+1.50037 s]
/proc/loadavg: 3.76 3.95 3.77 5/308 13376
/proc/meminfo: memFree=15629684/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=9344 CPUtime=1.49 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 1755 0 0 0 148 1 0 0 25 0 1 0 111178376 9568256 893 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 2336 893 139 53 0 759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9344

[startup+3.10108 s]
/proc/loadavg: 3.76 3.95 3.77 5/308 13376
/proc/meminfo: memFree=15624600/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=10572 CPUtime=3.09 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 2710 0 0 0 307 2 0 0 25 0 1 0 111178376 10825728 1200 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 2643 1200 139 53 0 1066 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10572

[startup+6.30052 s]
/proc/loadavg: 3.86 3.97 3.78 5/308 13376
/proc/meminfo: memFree=15630820/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=11896 CPUtime=6.29 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 4553 0 0 0 624 5 0 0 25 0 1 0 111178376 12181504 1499 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 2974 1499 139 53 0 1397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11896

[startup+12.7004 s]
/proc/loadavg: 3.87 3.97 3.78 5/308 13377
/proc/meminfo: memFree=15615832/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=15584 CPUtime=12.69 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 6946 0 0 0 1261 8 0 0 25 0 1 0 111178376 15958016 2421 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 3896 2421 139 53 0 2319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15584

[startup+25.5011 s]
/proc/loadavg: 3.90 3.97 3.78 5/308 13377
/proc/meminfo: memFree=15593772/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=20544 CPUtime=25.49 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 11316 0 0 0 2536 13 0 0 25 0 1 0 111178376 21037056 3661 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 5136 3661 139 53 0 3559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20544

[startup+51.1007 s]
/proc/loadavg: 3.93 3.97 3.79 5/308 13378
/proc/meminfo: memFree=15561228/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=30056 CPUtime=51.09 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 17779 0 0 0 5088 21 0 0 25 0 1 0 111178376 30777344 6039 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 7514 6039 139 53 0 5937 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30056

[startup+102.301 s]
/proc/loadavg: 3.97 3.97 3.79 5/308 13379
/proc/meminfo: memFree=15526372/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=45972 CPUtime=102.3 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 27780 0 0 0 10199 31 0 0 25 0 1 0 111178376 47075328 10044 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 11493 10044 139 53 0 9916 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45972

[startup+162.301 s]
/proc/loadavg: 4.04 3.99 3.81 5/308 13381
/proc/meminfo: memFree=15514960/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=34836 CPUtime=162.29 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 32542 0 0 0 16187 42 0 0 25 0 1 0 111178376 35672064 7234 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 8709 7234 139 53 0 7132 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34836

[startup+222.312 s]
/proc/loadavg: 4.05 4.00 3.82 5/308 13382
/proc/meminfo: memFree=15466452/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=55952 CPUtime=222.31 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 37821 0 0 0 22179 52 0 0 25 0 1 0 111178376 57294848 12513 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 13988 12513 139 53 0 12411 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 55952

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.83 5/308 13384
/proc/meminfo: memFree=15413624/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=60840 CPUtime=282.29 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 39043 0 0 0 28170 59 0 0 25 0 1 0 111178376 62300160 13735 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 15210 13735 139 53 0 13633 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 60840

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/308 13386
/proc/meminfo: memFree=15436416/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=68492 CPUtime=342.29 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 48978 0 0 0 34162 67 0 0 25 0 1 0 111178376 70135808 15677 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 17123 15677 139 53 0 15546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 68492

[startup+402.301 s]
/proc/loadavg: 3.61 3.90 3.81 4/302 13405
/proc/meminfo: memFree=15578556/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=69864 CPUtime=402.3 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 53417 0 0 0 40156 74 0 0 25 0 1 0 111178376 71540736 16020 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 17466 16020 139 53 0 15889 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69864

[startup+462.3 s]
/proc/loadavg: 3.22 3.74 3.76 4/302 13407
/proc/meminfo: memFree=15536492/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=86248 CPUtime=462.3 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 57513 0 0 0 46150 80 0 0 25 0 1 0 111178376 88317952 20116 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 21562 20116 139 53 0 19985 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86248

[startup+522.301 s]
/proc/loadavg: 3.08 3.60 3.71 4/302 13408
/proc/meminfo: memFree=15508212/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=94912 CPUtime=522.31 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 59679 0 0 0 52145 86 0 0 25 0 1 0 111178376 97189888 22282 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 23728 22282 139 53 0 22151 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 94912

[startup+582.3 s]
/proc/loadavg: 3.13 3.52 3.67 4/302 13410
/proc/meminfo: memFree=15473720/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=95668 CPUtime=582.3 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 59868 0 0 0 58139 91 0 0 25 0 1 0 111178376 97964032 22471 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 23917 22471 139 53 0 22340 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95668

[startup+642.301 s]
/proc/loadavg: 3.05 3.42 3.63 4/302 13412
/proc/meminfo: memFree=15513888/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=127204 CPUtime=642.31 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 70685 0 0 0 64133 98 0 0 25 0 1 0 111178376 130256896 30355 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 31801 30355 139 53 0 30224 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 127204

[startup+702.301 s]
/proc/loadavg: 3.02 3.34 3.58 4/302 13416
/proc/meminfo: memFree=15557636/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=83268 CPUtime=702.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 79847 0 0 0 70116 108 0 0 25 0 1 0 111178376 85266432 19342 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 20817 19342 139 53 0 19240 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 83268

[startup+762.301 s]
/proc/loadavg: 3.05 3.29 3.55 4/302 13418
/proc/meminfo: memFree=15469964/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=108324 CPUtime=762.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 86111 0 0 0 76109 115 0 0 25 0 1 0 111178376 110923776 25606 33554432000 4194304 4409284 140733439443840 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 27081 25606 139 53 0 25504 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 108324

[startup+822.301 s]
/proc/loadavg: 3.02 3.24 3.51 4/302 13419
/proc/meminfo: memFree=15561580/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=108324 CPUtime=822.23 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 86111 0 0 0 82102 121 0 0 25 0 1 0 111178376 110923776 25606 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 27081 25606 139 53 0 25504 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 108324

[startup+882.312 s]
/proc/loadavg: 3.00 3.19 3.48 4/302 13421
/proc/meminfo: memFree=15516440/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=108324 CPUtime=882.25 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 86111 0 0 0 88099 126 0 0 25 0 1 0 111178376 110923776 25606 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 27081 25606 139 53 0 25504 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 108324

[startup+942.301 s]
/proc/loadavg: 3.00 3.15 3.44 4/302 13423
/proc/meminfo: memFree=15487908/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=108324 CPUtime=942.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 86111 0 0 0 94092 132 0 0 25 0 1 0 111178376 110923776 25606 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 27081 25606 139 53 0 25504 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 108324

[startup+1002.3 s]
/proc/loadavg: 3.00 3.12 3.41 4/302 13424
/proc/meminfo: memFree=15406312/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=141092 CPUtime=1002.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 94303 0 0 0 100087 137 0 0 25 0 1 0 111178376 144478208 33798 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 35273 33798 139 53 0 33696 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 141092

[startup+1062.3 s]
/proc/loadavg: 3.00 3.10 3.39 4/302 13426
/proc/meminfo: memFree=15406300/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=141092 CPUtime=1062.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 94303 0 0 0 106082 142 0 0 25 0 1 0 111178376 144478208 33798 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 35273 33798 139 53 0 33696 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 141092

[startup+1122.3 s]
/proc/loadavg: 3.06 3.09 3.36 4/302 13427
/proc/meminfo: memFree=15406048/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=141092 CPUtime=1122.24 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 94303 0 0 0 112077 147 0 0 25 0 1 0 111178376 144478208 33798 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 35273 33798 139 53 0 33696 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 141092

[startup+1182.3 s]
/proc/loadavg: 3.05 3.09 3.34 4/302 13429
/proc/meminfo: memFree=15373052/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=141092 CPUtime=1182.25 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 94303 0 0 0 118073 152 0 0 25 0 1 0 111178376 144478208 33798 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 35273 33798 139 53 0 33696 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 141092

[startup+1242.3 s]
/proc/loadavg: 3.02 3.07 3.32 4/302 13431
/proc/meminfo: memFree=15325176/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=187872 CPUtime=1242.25 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 105998 0 0 0 124067 158 0 0 25 0 1 0 111178376 192380928 45493 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 46968 45493 139 53 0 45391 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 187872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.07 3.30 4/302 13432
/proc/meminfo: memFree=15309416/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=203580 CPUtime=1299.96 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 109925 0 0 0 129834 162 0 0 25 0 1 0 111178376 208465920 49420 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 50895 49420 139 53 0 49318 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 203580

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: 3.07 3.07 3.30 4/302 13432
/proc/meminfo: memFree=15309416/32950928 swapFree=67111364/67111528
[pid=13338] ppid=13336 vsize=203580 CPUtime=1299.96 cores=0,2
/proc/13338/stat : 13338 (lingeling) R 13336 13338 12632 0 -1 4202496 109925 0 0 0 129834 162 0 0 25 0 1 0 111178376 208465920 49420 33554432000 4194304 4409284 140733439443840 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13338/statm: 50895 49420 139 53 0 49318 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 203580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.98
CPU user time (s): 1298.34
CPU system time (s): 1.63775
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 203580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.34
system time used= 1.63775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109925
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= 3469

runsolver used 3.71843 second user time and 8.14676 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 07:01:30
IDJOB=3371602
IDBENCH=85355
IDSOLVER=1849
FILE ID=node112/3371602-1305435690
RUNJOBID= node112-1305434387-13179
PBS_JOBID= 13324624
Free space on /tmp= 73568 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371602-1305435690/watcher-3371602-1305435690 -o /tmp/evaluation-result-3371602-1305435690/solver-3371602-1305435690 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371602-1305435690.cnf

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

MD5SUM BENCH= 22bc1843113c53c5f8a8f8cec42dcbe5
RANDOM SEED=1565679577

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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15637236 kB
Buffers:        295800 kB
Cached:        2878944 kB
SwapCached:          0 kB
Active:       15303260 kB
Inactive:      1770024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15637236 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:             528 kB
Writeback:           0 kB
AnonPages:    13898964 kB
Mapped:          21644 kB
Slab:           133280 kB
PageTables:      42600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 35184700 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= 73588 MiB
End job on node112 at 2011-05-15 07:23:12