Trace number 3258163

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) 1299.99 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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-3258163-1303475219/watcher-3258163-1303475219 -o /tmp/evaluation-result-3258163-1303475219/solver-3258163-1303475219 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258163-1303475219.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.03 2.19 3.18 4/181 13535
/proc/meminfo: memFree=17261008/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=6700 CPUtime=0 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 251 0 0 0 0 0 0 0 19 0 1 0 459119673 6860800 194 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687675136 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 1675 194 109 53 0 98 0

[startup+0.027525 s]
/proc/loadavg: 1.03 2.19 3.18 4/181 13535
/proc/meminfo: memFree=17261008/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=8888 CPUtime=0.02 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 801 0 0 0 2 0 0 0 19 0 1 0 459119673 9101312 744 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687675136 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 2222 744 110 53 0 645 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8888

[startup+0.100505 s]
/proc/loadavg: 1.03 2.19 3.18 4/181 13535
/proc/meminfo: memFree=17261008/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=10964 CPUtime=0.09 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 1337 0 0 0 9 0 0 0 19 0 1 0 459119673 11227136 1263 33554432000 4194304 4409164 140733461774208 18446744073709551615 4276144 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 2741 1263 125 53 0 1164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10964

[startup+0.300483 s]
/proc/loadavg: 1.03 2.19 3.18 4/181 13535
/proc/meminfo: memFree=17261008/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=17140 CPUtime=0.29 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 3403 0 0 0 29 0 0 0 20 0 1 0 459119673 17551360 2287 33554432000 4194304 4409164 140733461774208 18446744073709551615 4340070 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 4285 2287 133 53 0 2708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17140

[startup+0.70041 s]
/proc/loadavg: 1.03 2.19 3.18 4/181 13535
/proc/meminfo: memFree=17261008/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=21236 CPUtime=0.69 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 4430 0 0 0 69 0 0 0 20 0 1 0 459119673 21745664 3314 33554432000 4194304 4409164 140733461774208 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21236

[startup+1.50025 s]
/proc/loadavg: 1.27 2.22 3.18 5/190 13552
/proc/meminfo: memFree=17231744/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=21236 CPUtime=1.49 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 4430 0 0 0 149 0 0 0 23 0 1 0 459119673 21745664 3314 33554432000 4194304 4409164 140733461774208 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21236

[startup+3.10096 s]
/proc/loadavg: 1.27 2.22 3.18 5/190 13552
/proc/meminfo: memFree=17223188/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=21236 CPUtime=3.09 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 4762 0 0 0 309 0 0 0 25 0 1 0 459119673 21745664 3646 33554432000 4194304 4409164 140733461774208 18446744073709551615 4243866 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 5309 3646 136 53 0 3732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21236

[startup+6.30038 s]
/proc/loadavg: 1.48 2.25 3.19 5/190 13552
/proc/meminfo: memFree=17218800/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=21236 CPUtime=6.29 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 4762 0 0 0 629 0 0 0 25 0 1 0 459119673 21745664 3646 33554432000 4194304 4409164 140733461774208 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 5309 3646 136 53 0 3732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21236

[startup+12.7002 s]
/proc/loadavg: 1.68 2.28 3.19 5/190 13552
/proc/meminfo: memFree=17202324/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=29920 CPUtime=12.68 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 6933 0 0 0 1268 0 0 0 25 0 1 0 459119673 30638080 5817 33554432000 4194304 4409164 140733461774208 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 7480 5817 136 53 0 5903 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29920

[startup+25.5009 s]
/proc/loadavg: 2.20 2.37 3.20 5/190 13553
/proc/meminfo: memFree=17190304/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=28352 CPUtime=25.49 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 8638 0 0 0 2541 8 0 0 25 0 1 0 459119673 29032448 5609 33554432000 4194304 4409164 140733461774208 18446744073709551615 4360350 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 7088 5609 141 53 0 5511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28352

[startup+51.1002 s]
/proc/loadavg: 2.89 2.51 3.23 5/190 13553
/proc/meminfo: memFree=17165984/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=35488 CPUtime=51.08 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 13482 0 0 0 5090 18 0 0 25 0 1 0 459119673 36339712 7393 33554432000 4194304 4409164 140733461774208 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 8872 7393 141 53 0 7295 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35488

[startup+102.307 s]
/proc/loadavg: 3.51 2.74 3.27 5/190 13555
/proc/meminfo: memFree=17130500/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=48044 CPUtime=102.29 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 19772 0 0 0 10181 48 0 0 25 0 1 0 459119673 49197056 10093 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 12011 10093 141 53 0 10434 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 48044

[startup+162.301 s]
/proc/loadavg: 3.82 2.97 3.31 5/190 13556
/proc/meminfo: memFree=17132472/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=40028 CPUtime=162.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 49949 0 0 0 16134 94 0 0 25 0 1 0 459119673 40988672 8528 33554432000 4194304 4409164 140733461774208 18446744073709551615 4249464 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 10007 8528 141 53 0 8430 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 40028

[startup+222.301 s]
/proc/loadavg: 3.93 3.15 3.35 5/190 13558
/proc/meminfo: memFree=17081368/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=51192 CPUtime=222.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 89838 0 0 0 22086 142 0 0 25 0 1 0 459119673 52420608 11319 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 12798 11319 141 53 0 11221 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 51192

[startup+282.301 s]
/proc/loadavg: 3.97 3.30 3.39 5/190 13559
/proc/meminfo: memFree=17022204/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=40904 CPUtime=282.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 127185 0 0 0 28040 188 0 0 25 0 1 0 459119673 41885696 8747 33554432000 4194304 4409164 140733461774208 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 10226 8747 141 53 0 8649 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 40904

[startup+342.301 s]
/proc/loadavg: 3.99 3.43 3.42 5/190 13561
/proc/meminfo: memFree=16995780/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=66504 CPUtime=342.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 159093 0 0 0 33996 232 0 0 25 0 1 0 459119673 68100096 15147 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 16626 15147 141 53 0 15049 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 66504

[startup+402.301 s]
/proc/loadavg: 3.99 3.53 3.46 5/190 13563
/proc/meminfo: memFree=16954600/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=40996 CPUtime=402.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 196895 0 0 0 39954 274 0 0 25 0 1 0 459119673 41979904 8802 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 10249 8802 141 53 0 8672 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 40996

[startup+462.3 s]
/proc/loadavg: 3.99 3.61 3.49 5/190 13564
/proc/meminfo: memFree=17043992/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=44692 CPUtime=462.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 239547 0 0 0 45909 319 0 0 25 0 1 0 459119673 45764608 9379 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 11173 9379 141 53 0 9596 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 44692

[startup+522.3 s]
/proc/loadavg: 3.60 3.58 3.48 4/184 13583
/proc/meminfo: memFree=17066264/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=101960 CPUtime=522.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 280557 0 0 0 51862 365 0 0 25 0 1 0 459119673 104407040 24011 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 25490 24011 141 53 0 23913 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 101960

[startup+582.3 s]
/proc/loadavg: 3.22 3.48 3.45 4/184 13585
/proc/meminfo: memFree=17070100/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=73840 CPUtime=582.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 324175 0 0 0 57816 411 0 0 25 0 1 0 459119673 75612160 17013 33554432000 4194304 4409164 140733461774208 18446744073709551615 4360350 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 18460 17013 141 53 0 16883 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 73840

[startup+642.3 s]
/proc/loadavg: 3.08 3.39 3.42 4/184 13586
/proc/meminfo: memFree=17028796/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=107132 CPUtime=642.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 350633 0 0 0 63765 463 0 0 25 0 1 0 459119673 109703168 25304 33554432000 4194304 4409164 140733461774208 18446744073709551615 4337472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 26783 25304 141 53 0 25206 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 107132

[startup+702.3 s]
/proc/loadavg: 3.03 3.31 3.39 4/184 13588
/proc/meminfo: memFree=17041680/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=89808 CPUtime=702.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 374036 0 0 0 69720 508 0 0 25 0 1 0 459119673 91963392 20973 33554432000 4194304 4409164 140733461774208 18446744073709551615 4226387 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 22452 20973 141 53 0 20875 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 89808

[startup+762.306 s]
/proc/loadavg: 3.01 3.25 3.36 4/184 13589
/proc/meminfo: memFree=17042532/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=116580 CPUtime=762.28 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 402887 0 0 0 75670 558 0 0 25 0 1 0 459119673 119377920 27666 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 29145 27666 141 53 0 27568 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 116580

[startup+822.3 s]
/proc/loadavg: 3.00 3.20 3.34 4/184 13591
/proc/meminfo: memFree=17096708/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=60996 CPUtime=822.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 428062 0 0 0 81625 602 0 0 25 0 1 0 459119673 62459904 13802 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 15249 13802 141 53 0 13672 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 60996

[startup+882.3 s]
/proc/loadavg: 3.03 3.18 3.32 4/184 13593
/proc/meminfo: memFree=17012992/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=100988 CPUtime=882.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 461661 0 0 0 87576 651 0 0 25 0 1 0 459119673 103411712 23768 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 25247 23768 141 53 0 23670 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 100988

[startup+942.301 s]
/proc/loadavg: 3.01 3.14 3.30 4/184 13594
/proc/meminfo: memFree=17052652/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=90148 CPUtime=942.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 482076 0 0 0 93527 700 0 0 25 0 1 0 459119673 92311552 21058 33554432000 4194304 4409164 140733461774208 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 22537 21058 141 53 0 20960 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 90148

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.27 4/184 13596
/proc/meminfo: memFree=17066776/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=93208 CPUtime=1002.26 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 521839 0 0 0 99480 746 0 0 25 0 1 0 459119673 95444992 21823 33554432000 4194304 4409164 140733461774208 18446744073709551615 4230644 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 23302 21823 141 53 0 21725 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 93208

[startup+1062.3 s]
/proc/loadavg: 3.07 3.11 3.26 4/184 13597
/proc/meminfo: memFree=17020256/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=94932 CPUtime=1062.26 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 555380 0 0 0 105431 795 0 0 25 0 1 0 459119673 97210368 21073 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 23733 21073 141 53 0 22156 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 94932

[startup+1122.3 s]
/proc/loadavg: 3.02 3.08 3.24 4/184 13599
/proc/meminfo: memFree=17054220/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=75680 CPUtime=1122.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 575620 0 0 0 111382 845 0 0 25 0 1 0 459119673 77496320 17441 33554432000 4194304 4409164 140733461774208 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 18920 17441 141 53 0 17343 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 75680

[startup+1182.3 s]
/proc/loadavg: 3.01 3.07 3.22 4/184 13600
/proc/meminfo: memFree=16978192/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=182024 CPUtime=1182.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 622245 0 0 0 117342 885 0 0 25 0 1 0 459119673 186392576 44027 33554432000 4194304 4409164 140733461774208 18446744073709551615 4256972 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 45506 44027 141 53 0 43929 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 182024

[startup+1242.3 s]
/proc/loadavg: 3.00 3.05 3.21 4/184 13602
/proc/meminfo: memFree=16954116/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=157456 CPUtime=1242.27 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 653764 0 0 0 123301 926 0 0 25 0 1 0 459119673 161234944 37885 33554432000 4194304 4409164 140733461774208 18446744073709551615 4256998 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 39364 37885 141 53 0 37787 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 157456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.19 4/184 13604
/proc/meminfo: memFree=17038048/32951124 swapFree=67111528/67111528
[pid=13535] ppid=13533 vsize=70124 CPUtime=1299.97 cores=1,3
/proc/13535/stat : 13535 (lingeling) R 13533 13535 12574 0 -1 4202496 686970 0 0 0 129034 963 0 0 25 0 1 0 459119673 71806976 16084 33554432000 4194304 4409164 140733461774208 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13535/statm: 17531 16084 141 53 0 15954 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 70124

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): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1290.35
CPU system time (s): 9.63953
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 247308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290.35
system time used= 9.63953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 686971
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= 1888

runsolver used 2.02069 second user time and 5.08123 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 14:26:59
IDJOB=3258163
IDBENCH=71308
IDSOLVER=1606
FILE ID=node139/3258163-1303475219
RUNJOBID= node139-1303475219-13511
PBS_JOBID= 13107195
Free space on /tmp= 72576 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258163-1303475219/watcher-3258163-1303475219 -o /tmp/evaluation-result-3258163-1303475219/solver-3258163-1303475219 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258163-1303475219.cnf

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=2134970114

node139.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17261296 kB
Buffers:       1171744 kB
Cached:       13945848 kB
SwapCached:          0 kB
Active:        8717984 kB
Inactive:      6468612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17261296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3500 kB
Writeback:           0 kB
AnonPages:       68040 kB
Mapped:          14888 kB
Slab:           439948 kB
PageTables:       4352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214964 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= 72576 MiB
End job on node139 at 2011-04-22 14:48:41