Trace number 3258251

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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-3258251-1303475219/watcher-3258251-1303475219 -o /tmp/evaluation-result-3258251-1303475219/solver-3258251-1303475219 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258251-1303475219.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.27 2.22 3.18 4/189 13551
/proc/meminfo: memFree=17250220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=7020 CPUtime=0 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 303 0 0 0 0 0 0 0 23 0 1 0 459119682 7188480 245 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687675136 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 1755 245 110 53 0 178 0

[startup+0.0192229 s]
/proc/loadavg: 1.27 2.22 3.18 4/189 13551
/proc/meminfo: memFree=17250220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=8812 CPUtime=0.01 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 751 0 0 0 1 0 0 0 23 0 1 0 459119682 9023488 693 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687294051 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 2203 693 110 53 0 626 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8812

[startup+0.100209 s]
/proc/loadavg: 1.27 2.22 3.18 4/189 13551
/proc/meminfo: memFree=17250220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=10836 CPUtime=0.09 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 1296 0 0 0 9 0 0 0 23 0 1 0 459119682 11096064 1237 33554432000 4194304 4409164 140735471527552 18446744073709551615 4259191 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 2709 1237 129 53 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10836

[startup+0.300173 s]
/proc/loadavg: 1.27 2.22 3.18 4/189 13551
/proc/meminfo: memFree=17250220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=13972 CPUtime=0.29 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 2326 0 0 0 29 0 0 0 25 0 1 0 459119682 14307328 1754 33554432000 4194304 4409164 140735471527552 18446744073709551615 4243783 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 3493 1754 136 53 0 1916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13972

[startup+0.700099 s]
/proc/loadavg: 1.27 2.22 3.18 4/189 13551
/proc/meminfo: memFree=17250220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=13972 CPUtime=0.69 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 2419 0 0 0 69 0 0 0 25 0 1 0 459119682 14307328 1847 33554432000 4194304 4409164 140735471527552 18446744073709551615 4252283 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 3493 1847 136 53 0 1916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13972

[startup+1.50095 s]
/proc/loadavg: 1.27 2.22 3.18 5/190 13552
/proc/meminfo: memFree=17230628/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=13972 CPUtime=1.49 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 2419 0 0 0 149 0 0 0 25 0 1 0 459119682 14307328 1847 33554432000 4194304 4409164 140735471527552 18446744073709551615 4243802 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 3493 1847 136 53 0 1916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10067 s]
/proc/loadavg: 1.27 2.22 3.18 5/190 13552
/proc/meminfo: memFree=17223188/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=16836 CPUtime=3.09 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 3135 0 0 0 309 0 0 0 25 0 1 0 459119682 17240064 2563 33554432000 4194304 4409164 140735471527552 18446744073709551615 4252045 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 4209 2563 136 53 0 2632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30108 s]
/proc/loadavg: 1.48 2.25 3.19 5/190 13552
/proc/meminfo: memFree=17219296/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=16836 CPUtime=6.29 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 3135 0 0 0 629 0 0 0 25 0 1 0 459119682 17240064 2563 33554432000 4194304 4409164 140735471527552 18446744073709551615 4229760 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 4209 2563 136 53 0 2632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7009 s]
/proc/loadavg: 1.68 2.28 3.19 5/190 13552
/proc/meminfo: memFree=17202324/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=19696 CPUtime=12.69 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 3850 0 0 0 1269 0 0 0 25 0 1 0 459119682 20168704 3278 33554432000 4194304 4409164 140735471527552 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 4924 3278 136 53 0 3347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19696

[startup+25.5006 s]
/proc/loadavg: 2.20 2.37 3.20 5/190 13553
/proc/meminfo: memFree=17190304/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=22784 CPUtime=25.49 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 5875 0 0 0 2539 10 0 0 25 0 1 0 459119682 23330816 3986 33554432000 4194304 4409164 140735471527552 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 5696 3986 141 53 0 4119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22784

[startup+51.1009 s]
/proc/loadavg: 2.89 2.51 3.23 5/190 13553
/proc/meminfo: memFree=17164496/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=23012 CPUtime=51.09 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 18165 0 0 0 5073 36 0 0 25 0 1 0 459119682 23564288 4306 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 5753 4306 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: 3.51 2.74 3.27 5/190 13555
/proc/meminfo: memFree=17130500/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=40884 CPUtime=102.3 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 56629 0 0 0 10149 81 0 0 25 0 1 0 459119682 41865216 8742 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 10221 8742 141 53 0 8644 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40884

[startup+162.301 s]
/proc/loadavg: 3.82 2.97 3.31 5/190 13556
/proc/meminfo: memFree=17132472/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=43536 CPUtime=162.29 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 104375 0 0 0 16098 131 0 0 25 0 1 0 459119682 44580864 9434 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 10884 9434 141 53 0 9307 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43536

[startup+222.301 s]
/proc/loadavg: 3.93 3.15 3.35 5/190 13558
/proc/meminfo: memFree=17081368/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=48380 CPUtime=222.29 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 145776 0 0 0 22054 175 0 0 25 0 1 0 459119682 49541120 10616 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 12095 10616 141 53 0 10518 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 48380

[startup+282.301 s]
/proc/loadavg: 3.97 3.30 3.39 5/190 13559
/proc/meminfo: memFree=17022204/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=57600 CPUtime=282.3 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 169265 0 0 0 28015 215 0 0 25 0 1 0 459119682 58982400 12921 33554432000 4194304 4409164 140735471527552 18446744073709551615 4300004 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 14400 12921 141 53 0 12823 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57600

[startup+342.301 s]
/proc/loadavg: 3.99 3.43 3.42 5/190 13561
/proc/meminfo: memFree=16995780/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=63444 CPUtime=342.3 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 201399 0 0 0 33968 262 0 0 25 0 1 0 459119682 64966656 14398 33554432000 4194304 4409164 140735471527552 18446744073709551615 4301991 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 15861 14398 141 53 0 14284 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63444

[startup+402.301 s]
/proc/loadavg: 3.99 3.53 3.46 5/190 13563
/proc/meminfo: memFree=17006432/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=47908 CPUtime=402.31 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 232633 0 0 0 39929 302 0 0 25 0 1 0 459119682 49057792 10498 33554432000 4194304 4409164 140735471527552 18446744073709551615 4226094 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 11977 10498 141 53 0 10400 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 47908

[startup+462.301 s]
/proc/loadavg: 3.99 3.61 3.49 5/190 13564
/proc/meminfo: memFree=17043992/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=69148 CPUtime=462.3 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 268593 0 0 0 45887 343 0 0 25 0 1 0 459119682 70807552 15808 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 17287 15808 141 53 0 15710 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69148

[startup+522.301 s]
/proc/loadavg: 3.60 3.58 3.48 4/184 13583
/proc/meminfo: memFree=17049896/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=72632 CPUtime=522.31 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 290391 0 0 0 51846 385 0 0 25 0 1 0 459119682 74375168 16679 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 18158 16679 141 53 0 16581 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 72632

[startup+582.301 s]
/proc/loadavg: 3.22 3.48 3.45 4/184 13585
/proc/meminfo: memFree=17070100/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=81804 CPUtime=582.31 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 310164 0 0 0 57792 439 0 0 25 0 1 0 459119682 83767296 18972 33554432000 4194304 4409164 140735471527552 18446744073709551615 4359803 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 20451 18972 141 53 0 18874 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81804

[startup+642.301 s]
/proc/loadavg: 3.08 3.39 3.42 4/184 13586
/proc/meminfo: memFree=17033012/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=66804 CPUtime=642.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 335994 0 0 0 63737 495 0 0 25 0 1 0 459119682 68407296 15222 33554432000 4194304 4409164 140735471527552 18446744073709551615 4249464 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 16701 15222 141 53 0 15124 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 66804

[startup+702.301 s]
/proc/loadavg: 3.03 3.31 3.39 4/184 13588
/proc/meminfo: memFree=17041680/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=85428 CPUtime=702.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 367281 0 0 0 69682 550 0 0 25 0 1 0 459119682 87478272 19878 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 21357 19878 141 53 0 19780 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 85428

[startup+762.307 s]
/proc/loadavg: 3.01 3.25 3.36 4/184 13589
/proc/meminfo: memFree=17042532/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=71128 CPUtime=762.31 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 392941 0 0 0 75614 617 0 0 25 0 1 0 459119682 72835072 16303 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 17782 16303 141 53 0 16205 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 71128

[startup+822.301 s]
/proc/loadavg: 3.00 3.20 3.34 4/184 13591
/proc/meminfo: memFree=17096584/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=53004 CPUtime=822.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 438362 0 0 0 81546 686 0 0 25 0 1 0 459119682 54276096 11772 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 13251 11772 141 53 0 11674 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 53004

[startup+882.3 s]
/proc/loadavg: 3.03 3.18 3.32 4/184 13593
/proc/meminfo: memFree=17012992/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=65580 CPUtime=882.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 475682 0 0 0 87485 747 0 0 25 0 1 0 459119682 67153920 14916 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 16395 14916 141 53 0 14818 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 65580

[startup+942.3 s]
/proc/loadavg: 3.01 3.14 3.30 4/184 13594
/proc/meminfo: memFree=17052652/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=77648 CPUtime=942.31 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 517479 0 0 0 93424 807 0 0 25 0 1 0 459119682 79511552 17933 33554432000 4194304 4409164 140735471527552 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 19412 17933 141 53 0 17835 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 77648

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.27 4/184 13596
/proc/meminfo: memFree=17066776/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=69084 CPUtime=1002.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 540516 0 0 0 99376 856 0 0 25 0 1 0 459119682 70742016 15819 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 17271 15819 141 53 0 15694 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 69084

[startup+1062.3 s]
/proc/loadavg: 3.07 3.11 3.26 4/184 13597
/proc/meminfo: memFree=17020256/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=86580 CPUtime=1062.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 565270 0 0 0 105321 911 0 0 25 0 1 0 459119682 88657920 20166 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 21645 20166 141 53 0 20068 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 86580

[startup+1122.3 s]
/proc/loadavg: 3.02 3.08 3.24 4/184 13599
/proc/meminfo: memFree=17054220/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=68408 CPUtime=1122.32 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 601879 0 0 0 111265 967 0 0 25 0 1 0 459119682 70049792 15655 33554432000 4194304 4409164 140735471527552 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 17102 15655 141 53 0 15525 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 68408

[startup+1182.3 s]
/proc/loadavg: 3.01 3.07 3.22 4/184 13600
/proc/meminfo: memFree=16978192/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=42732 CPUtime=1182.33 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 633701 0 0 0 117205 1028 0 0 25 0 1 0 459119682 43757568 9236 33554432000 4194304 4409164 140735471527552 18446744073709551615 4263978 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 10683 9236 141 53 0 9106 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 42732

[startup+1242.3 s]
/proc/loadavg: 3.00 3.05 3.21 4/184 13602
/proc/meminfo: memFree=16954116/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=97184 CPUtime=1242.33 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 661859 0 0 0 123153 1080 0 0 25 0 1 0 459119682 99516416 22817 33554432000 4194304 4409164 140735471527552 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 24296 22817 141 53 0 22719 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 97184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.19 2/182 13606
/proc/meminfo: memFree=17174712/32951124 swapFree=67111528/67111528
[pid=13551] ppid=13549 vsize=89664 CPUtime=1300.03 cores=5,7
/proc/13551/stat : 13551 (lingeling) R 13549 13551 12574 0 -1 4202496 684349 0 0 0 128871 1132 0 0 25 0 1 0 459119682 91815936 20937 33554432000 4194304 4409164 140735471527552 18446744073709551615 212687699863 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13551/statm: 22416 20937 141 53 0 20839 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 89664

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): 1300.05
CPU user time (s): 1288.72
CPU system time (s): 11.3293
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 114252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1288.72
system time used= 11.3293
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 684349
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 16380

runsolver used 2.07069 second user time and 4.96524 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 14:27:00
IDJOB=3258251
IDBENCH=71317
IDSOLVER=1606
FILE ID=node139/3258251-1303475219
RUNJOBID= node139-1303475219-13512
PBS_JOBID= 13107195
Free space on /tmp= 72576 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258251-1303475219/watcher-3258251-1303475219 -o /tmp/evaluation-result-3258251-1303475219/solver-3258251-1303475219 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258251-1303475219.cnf

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
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:      17250376 kB
Buffers:       1171764 kB
Cached:       13949320 kB
SwapCached:          0 kB
Active:        8728284 kB
Inactive:      6468916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17250376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6604 kB
Writeback:           0 kB
AnonPages:       75800 kB
Mapped:          14888 kB
Slab:           439948 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264024 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= 72580 MiB
End job on node139 at 2011-04-22 14:48:42