Trace number 3259219

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) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes5.cnf
MD5SUMe7d4dc25f0d8e558fb091b1e566deab7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32395
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3259219-1303506856/watcher-3259219-1303506856 -o /tmp/evaluation-result-3259219-1303506856/solver-3259219-1303506856 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3259219-1303506856.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: 3.68 3.93 3.88 1/174 30493
/proc/meminfo: memFree=14749976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=7220 CPUtime=0 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 359 0 0 0 0 0 0 0 22 0 1 0 462284326 7393280 301 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594866432 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 1805 301 111 53 0 228 0

[startup+0.07364 s]
/proc/loadavg: 3.68 3.93 3.88 1/174 30493
/proc/meminfo: memFree=14749976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=8512 CPUtime=0.07 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 767 0 0 0 7 0 0 0 22 0 1 0 462284326 8716288 579 33554432000 4194304 4409164 140735122337328 18446744073709551615 4339958 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2128 579 133 53 0 551 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8512

[startup+0.100635 s]
/proc/loadavg: 3.68 3.93 3.88 1/174 30493
/proc/meminfo: memFree=14749976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=8512 CPUtime=0.09 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 767 0 0 0 9 0 0 0 22 0 1 0 462284326 8716288 579 33554432000 4194304 4409164 140735122337328 18446744073709551615 4340162 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2128 579 133 53 0 551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8512

[startup+0.300533 s]
/proc/loadavg: 3.68 3.93 3.88 1/174 30493
/proc/meminfo: memFree=14749976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=8512 CPUtime=0.29 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 774 0 0 0 29 0 0 0 23 0 1 0 462284326 8716288 586 33554432000 4194304 4409164 140735122337328 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2128 586 136 53 0 551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8512

[startup+0.700469 s]
/proc/loadavg: 3.68 3.93 3.88 1/174 30493
/proc/meminfo: memFree=14749976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=9316 CPUtime=0.69 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 975 0 0 0 69 0 0 0 25 0 1 0 462284326 9539584 787 33554432000 4194304 4409164 140735122337328 18446744073709551615 4205257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2329 787 136 53 0 752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9316

[startup+1.50027 s]
/proc/loadavg: 3.68 3.93 3.88 5/190 30524
/proc/meminfo: memFree=14718760/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=9316 CPUtime=1.49 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 975 0 0 0 149 0 0 0 25 0 1 0 462284326 9539584 787 33554432000 4194304 4409164 140735122337328 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2329 787 136 53 0 752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9316

[startup+3.10105 s]
/proc/loadavg: 3.71 3.93 3.88 5/190 30524
/proc/meminfo: memFree=14714048/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=10116 CPUtime=3.1 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 1175 0 0 0 310 0 0 0 25 0 1 0 462284326 10358784 987 33554432000 4194304 4409164 140735122337328 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 2529 987 136 53 0 952 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10116

[startup+6.30054 s]
/proc/loadavg: 3.71 3.93 3.88 5/190 30524
/proc/meminfo: memFree=14705104/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=12460 CPUtime=6.29 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 3616 0 0 0 627 2 0 0 25 0 1 0 462284326 12759040 1662 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 3115 1662 141 53 0 1538 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12460

[startup+12.7003 s]
/proc/loadavg: 3.75 3.94 3.88 5/190 30524
/proc/meminfo: memFree=14693004/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=14340 CPUtime=12.69 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 9939 0 0 0 1262 7 0 0 25 0 1 0 462284326 14684160 2107 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 3585 2107 141 53 0 2008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14340

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.88 5/190 30524
/proc/meminfo: memFree=14680004/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=16080 CPUtime=25.49 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 22150 0 0 0 2534 15 0 0 25 0 1 0 462284326 16465920 2542 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 4020 2542 141 53 0 2443 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16080

[startup+51.1005 s]
/proc/loadavg: 3.92 3.96 3.89 5/190 30525
/proc/meminfo: memFree=14659484/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=23012 CPUtime=51.09 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 48148 0 0 0 5080 29 0 0 25 0 1 0 462284326 23564288 4275 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 5753 4275 141 53 0 4176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23012

[startup+102.307 s]
/proc/loadavg: 3.97 3.96 3.90 5/190 30526
/proc/meminfo: memFree=14644224/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=24716 CPUtime=102.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 83036 0 0 0 10175 55 0 0 25 0 1 0 462284326 25309184 4701 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 6179 4701 141 53 0 4602 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24716

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.90 5/190 30528
/proc/meminfo: memFree=14622004/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=29248 CPUtime=162.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 118314 0 0 0 16148 82 0 0 25 0 1 0 462284326 29949952 5863 33554432000 4194304 4409164 140735122337328 18446744073709551615 4340206 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 7312 5863 141 53 0 5735 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29248

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30530
/proc/meminfo: memFree=14586896/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=32556 CPUtime=222.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 153724 0 0 0 22122 108 0 0 25 0 1 0 462284326 33337344 6661 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 8139 6661 141 53 0 6562 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32556

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 30531
/proc/meminfo: memFree=14558976/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=39384 CPUtime=282.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 187582 0 0 0 28101 129 0 0 25 0 1 0 462284326 40329216 8368 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 9846 8368 141 53 0 8269 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39384

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 30533
/proc/meminfo: memFree=14537892/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=43836 CPUtime=342.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 217343 0 0 0 34078 152 0 0 25 0 1 0 462284326 44888064 9481 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358584 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 10959 9481 141 53 0 9382 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43836

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30534
/proc/meminfo: memFree=14482948/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=32584 CPUtime=402.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 245855 0 0 0 40055 175 0 0 25 0 1 0 462284326 33366016 6668 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 8146 6668 141 53 0 6569 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32584

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30536
/proc/meminfo: memFree=14562532/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=34984 CPUtime=462.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 267820 0 0 0 46037 193 0 0 25 0 1 0 462284326 35823616 7268 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 8746 7268 141 53 0 7169 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34984

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 30538
/proc/meminfo: memFree=14519988/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=41264 CPUtime=522.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 290951 0 0 0 52016 214 0 0 25 0 1 0 462284326 42254336 8838 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 10316 8838 141 53 0 8739 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 41264

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 30539
/proc/meminfo: memFree=14537820/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=53772 CPUtime=582.3 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 309899 0 0 0 57998 232 0 0 25 0 1 0 462284326 55062528 11965 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 13443 11965 141 53 0 11866 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53772

[startup+642.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30541
/proc/meminfo: memFree=14509288/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=44168 CPUtime=642.31 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 331402 0 0 0 63982 249 0 0 25 0 1 0 462284326 45228032 9564 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 11042 9564 141 53 0 9465 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 44168

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 30542
/proc/meminfo: memFree=14516084/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=56096 CPUtime=702.31 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 354740 0 0 0 69962 269 0 0 25 0 1 0 462284326 57442304 12546 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 14024 12546 141 53 0 12447 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56096

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30544
/proc/meminfo: memFree=14459148/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=38596 CPUtime=762.31 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 375451 0 0 0 75946 285 0 0 25 0 1 0 462284326 39522304 8171 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 9649 8171 141 53 0 8072 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38596

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 30546
/proc/meminfo: memFree=14492364/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=42360 CPUtime=822.31 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 396144 0 0 0 81926 305 0 0 25 0 1 0 462284326 43376640 9112 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 10590 9112 141 53 0 9013 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42360

[startup+882.3 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 30547
/proc/meminfo: memFree=14494080/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=46700 CPUtime=882.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 414451 0 0 0 87908 324 0 0 25 0 1 0 462284326 47820800 10197 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 11675 10197 141 53 0 10098 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 46700

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 30549
/proc/meminfo: memFree=14458228/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=39828 CPUtime=942.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 433808 0 0 0 93893 339 0 0 25 0 1 0 462284326 40783872 8479 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 9957 8479 141 53 0 8380 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39828

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 30550
/proc/meminfo: memFree=14350832/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=63408 CPUtime=1002.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 449549 0 0 0 99876 356 0 0 25 0 1 0 462284326 64929792 14374 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 15852 14374 141 53 0 14275 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 63408

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 30552
/proc/meminfo: memFree=14419508/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=52824 CPUtime=1062.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 472837 0 0 0 105862 370 0 0 25 0 1 0 462284326 54091776 11728 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 13206 11728 141 53 0 11629 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 52824

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30554
/proc/meminfo: memFree=14296732/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=75804 CPUtime=1122.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 490676 0 0 0 111847 385 0 0 25 0 1 0 462284326 77623296 17473 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 18951 17473 141 53 0 17374 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 75804

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30555
/proc/meminfo: memFree=14187848/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=82276 CPUtime=1182.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 508287 0 0 0 117833 399 0 0 25 0 1 0 462284326 84250624 19091 33554432000 4194304 4409164 140735122337328 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 20569 19091 141 53 0 18992 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 82276

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30557
/proc/meminfo: memFree=14198984/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=143828 CPUtime=1242.32 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 523675 0 0 0 123822 410 0 0 25 0 1 0 462284326 147279872 34479 33554432000 4194304 4409164 140735122337328 18446744073709551615 4303010 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 35957 34479 141 53 0 34380 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 143828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30558
/proc/meminfo: memFree=14106100/32950928 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=171932 CPUtime=1300.03 cores=0,2
/proc/30493/stat : 30493 (lingeling) R 30491 30493 30001 0 -1 4202496 543324 0 0 0 129585 418 0 0 25 0 1 0 462284326 176058368 41505 33554432000 4194304 4409164 140735122337328 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30493/statm: 42983 41505 141 53 0 41406 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 171932

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): 1295.85
CPU system time (s): 4.19236
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 171932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.85
system time used= 4.19236
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 543324
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= 7
involuntary context switches= 2292

runsolver used 2.15067 second user time and 4.94925 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-22 23:14:16
IDJOB=3259219
IDBENCH=71526
IDSOLVER=1606
FILE ID=node120/3259219-1303506856
RUNJOBID= node120-1303506855-30481
PBS_JOBID= 13134217
Free space on /tmp= 71804 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes5.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259219-1303506856/watcher-3259219-1303506856 -o /tmp/evaluation-result-3259219-1303506856/solver-3259219-1303506856 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3259219-1303506856.cnf

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

MD5SUM BENCH= e7d4dc25f0d8e558fb091b1e566deab7
RANDOM SEED=1495477900

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14750132 kB
Buffers:       2006772 kB
Cached:       15570908 kB
SwapCached:          0 kB
Active:       10127764 kB
Inactive:      7513572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14750132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       63560 kB
Mapped:          14928 kB
Slab:           495528 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   192296 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= 71800 MiB
End job on node120 at 2011-04-22 23:35:58