Trace number 3371878

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1299.99 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3371878-1305431366/watcher-3371878-1305431366 -o /tmp/evaluation-result-3371878-1305431366/solver-3371878-1305431366 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371878-1305431366.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: 0.85 0.97 1.01 4/425 17234
/proc/meminfo: memFree=21313008/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=7700 CPUtime=0 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 525 0 0 0 0 0 0 0 25 0 1 0 733367434 7884800 448 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 1925 448 111 53 0 348 0

[startup+0.101929 s]
/proc/loadavg: 0.85 0.97 1.01 4/425 17234
/proc/meminfo: memFree=21313008/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=19952 CPUtime=0.09 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 3632 0 0 0 9 0 0 0 25 0 1 0 733367434 20430848 3511 33554432000 4194304 4409284 140736499221072 18446744073709551615 4315957 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 4988 3511 111 53 0 3411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19952

[startup+0.200914 s]
/proc/loadavg: 0.85 0.97 1.01 4/425 17234
/proc/meminfo: memFree=21313008/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=33492 CPUtime=0.19 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 7025 0 0 0 18 1 0 0 25 0 1 0 733367434 34295808 6896 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988211252 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 8373 6896 111 53 0 6796 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33492

[startup+0.300898 s]
/proc/loadavg: 0.85 0.97 1.01 4/425 17234
/proc/meminfo: memFree=21313008/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=38224 CPUtime=0.29 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 9079 0 0 0 28 1 0 0 25 0 1 0 733367434 39141376 8085 33554432000 4194304 4409284 140736499221072 18446744073709551615 4295745 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 9556 8085 117 53 0 7979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38224

[startup+0.700826 s]
/proc/loadavg: 0.85 0.97 1.01 4/425 17234
/proc/meminfo: memFree=21313008/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=48196 CPUtime=0.69 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 14585 0 0 0 67 2 0 0 25 0 1 0 733367434 49352704 10557 33554432000 4194304 4409284 140736499221072 18446744073709551615 4262315 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 12049 10557 128 53 0 10472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48196

[startup+1.50069 s]
/proc/loadavg: 1.10 1.02 1.03 5/426 17235
/proc/meminfo: memFree=21247412/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=49956 CPUtime=1.48 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 17374 0 0 0 145 3 0 0 25 0 1 0 733367434 51154944 10998 33554432000 4194304 4409284 140736499221072 18446744073709551615 4270451 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 12489 10998 129 53 0 10912 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49956

[startup+3.10041 s]
/proc/loadavg: 1.10 1.02 1.03 5/426 17235
/proc/meminfo: memFree=21227340/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=53276 CPUtime=3.06 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 32897 0 0 0 302 4 0 0 25 0 1 0 733367434 54554624 11831 33554432000 4194304 4409284 140736499221072 18446744073709551615 4295850 0 0 4096 17506 0 0 0 17 7 0 0 0
/proc/17234/statm: 13319 11831 132 53 0 11742 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 53276

[startup+6.30084 s]
/proc/loadavg: 1.10 1.02 1.03 5/426 17235
/proc/meminfo: memFree=21203688/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=77072 CPUtime=6.22 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 38855 0 0 0 617 5 0 0 25 0 1 0 733367434 78921728 17789 33554432000 4194304 4409284 140736499221072 18446744073709551615 4247120 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 19268 17789 135 53 0 17691 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 77072

[startup+12.7007 s]
/proc/loadavg: 1.54 1.11 1.06 5/426 17235
/proc/meminfo: memFree=21204688/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=77072 CPUtime=12.62 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 38856 0 0 0 1257 5 0 0 25 0 1 0 733367434 78921728 17790 33554432000 4194304 4409284 140736499221072 18446744073709551615 4251083 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 19268 17790 135 53 0 17691 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 77072

[startup+25.5005 s]
/proc/loadavg: 1.92 1.21 1.09 5/426 17236
/proc/meminfo: memFree=21203904/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=76532 CPUtime=25.42 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 38921 0 0 0 2535 7 0 0 25 0 1 0 733367434 78368768 17660 33554432000 4194304 4409284 140736499221072 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 19133 17660 140 53 0 17556 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 76532

[startup+51.101 s]
/proc/loadavg: 2.63 1.43 1.16 5/426 17236
/proc/meminfo: memFree=21174348/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=84724 CPUtime=51.02 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 41029 0 0 0 5091 11 0 0 25 0 1 0 733367434 86757376 19709 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 21181 19709 141 53 0 19604 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 84724

[startup+102.301 s]
/proc/loadavg: 3.45 1.86 1.32 5/426 17238
/proc/meminfo: memFree=21147300/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=101108 CPUtime=102.23 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 49751 0 0 0 10196 27 0 0 25 0 1 0 733367434 103534592 21758 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 25277 21758 141 53 0 23700 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 101108

[startup+162.301 s]
/proc/loadavg: 3.83 2.26 1.49 5/426 17239
/proc/meminfo: memFree=21116384/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=101108 CPUtime=162.23 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 50877 0 0 0 16180 43 0 0 25 0 1 0 733367434 103534592 22782 33554432000 4194304 4409284 140736499221072 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 25277 22782 141 53 0 23700 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 101108

[startup+222.316 s]
/proc/loadavg: 3.97 2.59 1.65 5/426 17241
/proc/meminfo: memFree=21091272/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=133872 CPUtime=222.25 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 59069 0 0 0 22167 58 0 0 25 0 1 0 733367434 137084928 30973 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 33468 30973 141 53 0 31891 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 133872

[startup+282.301 s]
/proc/loadavg: 4.04 2.86 1.80 5/426 17242
/proc/meminfo: memFree=21007056/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=133868 CPUtime=282.23 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 75514 0 0 0 28148 75 0 0 25 0 1 0 733367434 137080832 30972 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 33467 30972 141 53 0 31890 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 133868

[startup+342.301 s]
/proc/loadavg: 4.07 3.08 1.94 5/426 17244
/proc/meminfo: memFree=20983596/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=147176 CPUtime=342.23 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 79914 0 0 0 34133 90 0 0 25 0 1 0 733367434 150708224 35322 33554432000 4194304 4409284 140736499221072 18446744073709551615 4246990 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 36794 35322 141 53 0 35217 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 147176

[startup+402.301 s]
/proc/loadavg: 4.11 3.27 2.08 5/426 17246
/proc/meminfo: memFree=20973900/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=147172 CPUtime=402.24 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 79972 0 0 0 40115 109 0 0 25 0 1 0 733367434 150704128 35321 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 36793 35321 141 53 0 35216 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 147172

[startup+462.301 s]
/proc/loadavg: 4.08 3.42 2.20 5/426 17247
/proc/meminfo: memFree=20964440/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=129788 CPUtime=462.23 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 83985 0 0 0 46101 122 0 0 25 0 1 0 733367434 132902912 30975 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 32447 30975 141 53 0 30870 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 129788

[startup+522.301 s]
/proc/loadavg: 4.03 3.52 2.31 5/426 17249
/proc/meminfo: memFree=20939744/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=143748 CPUtime=522.24 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 101868 0 0 0 52084 140 0 0 25 0 1 0 733367434 147197952 32418 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 35937 32418 141 53 0 34360 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 143748

[startup+582.301 s]
/proc/loadavg: 4.01 3.61 2.41 5/426 17250
/proc/meminfo: memFree=20949132/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=143748 CPUtime=582.24 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 101919 0 0 0 58068 156 0 0 25 0 1 0 733367434 147197952 32418 33554432000 4194304 4409284 140736499221072 18446744073709551615 4246954 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 35937 32418 141 53 0 34360 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 143748

[startup+642.3 s]
/proc/loadavg: 4.00 3.67 2.51 5/426 17252
/proc/meminfo: memFree=20879436/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150380 CPUtime=642.24 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 105625 0 0 0 64042 182 0 0 25 0 1 0 733367434 153989120 36123 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37595 36123 141 53 0 36018 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 150380

[startup+702.301 s]
/proc/loadavg: 4.10 3.76 2.61 5/426 17263
/proc/meminfo: memFree=20943796/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150376 CPUtime=702.24 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 122067 0 0 0 70027 197 0 0 25 0 1 0 733367434 153985024 36122 33554432000 4194304 4409284 140736499221072 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37594 36122 141 53 0 36017 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 150376

[startup+762.3 s]
/proc/loadavg: 4.08 3.82 2.70 5/426 17264
/proc/meminfo: memFree=20901472/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150376 CPUtime=762.26 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 122067 0 0 0 76009 217 0 0 25 0 1 0 733367434 153985024 36122 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358815 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37594 36122 141 53 0 36017 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 150376

[startup+822.301 s]
/proc/loadavg: 4.19 3.88 2.79 5/426 17266
/proc/meminfo: memFree=20887180/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150376 CPUtime=822.25 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138508 0 0 0 81986 239 0 0 25 0 1 0 733367434 153985024 36122 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37594 36122 141 53 0 36017 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 150376

[startup+882.316 s]
/proc/loadavg: 4.22 3.93 2.87 5/426 17267
/proc/meminfo: memFree=20787336/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150372 CPUtime=882.26 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138508 0 0 0 87970 256 0 0 25 0 1 0 733367434 153980928 36121 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37593 36121 141 53 0 36016 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 150372

[startup+942.301 s]
/proc/loadavg: 4.20 3.97 2.95 5/426 17269
/proc/meminfo: memFree=20854520/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150368 CPUtime=942.25 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138559 0 0 0 93946 279 0 0 25 0 1 0 733367434 153976832 36120 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37592 36120 141 53 0 36015 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 150368

[startup+1002.3 s]
/proc/loadavg: 4.13 3.99 3.02 5/426 17271
/proc/meminfo: memFree=20892564/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150364 CPUtime=1002.25 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138559 0 0 0 99934 291 0 0 25 0 1 0 733367434 153972736 36119 33554432000 4194304 4409284 140736499221072 18446744073709551615 4231082 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37591 36119 141 53 0 36014 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 150364

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.08 5/426 17272
/proc/meminfo: memFree=20646884/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150360 CPUtime=1062.25 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138597 0 0 0 105910 315 0 0 25 0 1 0 733367434 153968640 36118 33554432000 4194304 4409284 140736499221072 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37590 36118 141 53 0 36013 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 150360

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.13 5/426 17274
/proc/meminfo: memFree=20711340/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150360 CPUtime=1122.26 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138597 0 0 0 111888 338 0 0 25 0 1 0 733367434 153968640 36118 33554432000 4194304 4409284 140736499221072 18446744073709551615 4340250 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37590 36118 141 53 0 36013 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 150360

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.18 5/426 17275
/proc/meminfo: memFree=20648324/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=150356 CPUtime=1182.26 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 138645 0 0 0 117861 365 0 0 25 0 1 0 733367434 153964544 36117 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 37589 36117 141 53 0 36012 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 150356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.23 5/426 17277
/proc/meminfo: memFree=20604148/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=154632 CPUtime=1242.26 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 139762 0 0 0 123837 389 0 0 25 0 1 0 733367434 158343168 37186 33554432000 4194304 4409284 140736499221072 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 38658 37186 141 53 0 37081 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 154632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.01 3.28 2/420 17282
/proc/meminfo: memFree=21207664/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=154628 CPUtime=1299.96 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 139762 0 0 0 129594 402 0 0 25 0 1 0 733367434 158339072 37185 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 38657 37185 141 53 0 37080 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 154628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 4.01 3.28 2/420 17282
/proc/meminfo: memFree=21207664/32950940 swapFree=67111356/67111528
[pid=17234] ppid=17232 vsize=154628 CPUtime=1299.96 cores=5,7
/proc/17234/stat : 17234 (lingeling) R 17232 17234 17174 0 -1 4202496 139762 0 0 0 129594 402 0 0 25 0 1 0 733367434 158339072 37185 33554432000 4194304 4409284 140736499221072 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17234/statm: 38657 37185 141 53 0 37080 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 154628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.99
CPU user time (s): 1295.95
CPU system time (s): 4.03639
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 183152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.95
system time used= 4.03639
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139762
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= 2396

runsolver used 4.98724 second user time and 12.7561 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 05:49:27
IDJOB=3371878
IDBENCH=70808
IDSOLVER=1849
FILE ID=node117/3371878-1305431366
RUNJOBID= node117-1305431366-17195
PBS_JOBID= 13324622
Free space on /tmp= 73492 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371878-1305431366/watcher-3371878-1305431366 -o /tmp/evaluation-result-3371878-1305431366/solver-3371878-1305431366 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371878-1305431366.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=827385216

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21313164 kB
Buffers:        303796 kB
Cached:        3048776 kB
SwapCached:          0 kB
Active:        9437404 kB
Inactive:      1849936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21313164 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           23492 kB
Writeback:           0 kB
AnonPages:     7934448 kB
Mapped:          32212 kB
Slab:           237984 kB
PageTables:      45056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100529872 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= 73496 MiB
End job on node117 at 2011-05-15 06:11:09