Trace number 3371785

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4645.03
Satisfiable
(Un)Satisfiability was proved
Number of variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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-3371785-1305434221/watcher-3371785-1305434221 -o /tmp/evaluation-result-3371785-1305434221/solver-3371785-1305434221 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371785-1305434221.cnf 

running on 2 cores: 4,6

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: 4.03 4.03 4.21 5/326 19234
/proc/meminfo: memFree=22741596/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=6564 CPUtime=0 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 229 0 0 0 0 0 0 0 25 0 1 0 733652588 6721536 171 33554432000 4194304 4409284 140734191941152 18446744073709551615 4251205 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 1641 171 131 53 0 64 0

[startup+0.0722359 s]
/proc/loadavg: 4.03 4.03 4.21 5/326 19234
/proc/meminfo: memFree=22741596/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=7160 CPUtime=0.07 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 371 0 0 0 7 0 0 0 25 0 1 0 733652588 7331840 313 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 1790 313 138 53 0 213 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7160

[startup+0.100233 s]
/proc/loadavg: 4.03 4.03 4.21 5/326 19234
/proc/meminfo: memFree=22741596/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=7300 CPUtime=0.09 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 461 0 0 0 9 0 0 0 25 0 1 0 733652588 7475200 376 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 1825 376 139 53 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7300

[startup+0.300205 s]
/proc/loadavg: 4.03 4.03 4.21 5/326 19234
/proc/meminfo: memFree=22741596/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=8056 CPUtime=0.29 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 1076 0 0 0 29 0 0 0 25 0 1 0 733652588 8249344 570 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 2014 570 139 53 0 437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8056

[startup+0.701167 s]
/proc/loadavg: 4.03 4.03 4.21 5/326 19234
/proc/meminfo: memFree=22741596/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=9252 CPUtime=0.69 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 1918 0 0 0 68 1 0 0 25 0 1 0 733652588 9474048 869 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 2313 869 139 53 0 736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9252

[startup+1.50101 s]
/proc/loadavg: 4.03 4.03 4.21 5/327 19235
/proc/meminfo: memFree=22743972/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=9652 CPUtime=1.49 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 3388 0 0 0 146 3 0 0 25 0 1 0 733652588 9883648 942 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 2413 942 139 53 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9652

[startup+3.1007 s]
/proc/loadavg: 4.03 4.03 4.21 5/327 19235
/proc/meminfo: memFree=22739012/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=10488 CPUtime=3.09 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 5601 0 0 0 304 5 0 0 25 0 1 0 733652588 10739712 1146 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 2622 1146 139 53 0 1045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10488

[startup+6.30108 s]
/proc/loadavg: 4.03 4.03 4.21 5/327 19235
/proc/meminfo: memFree=22737524/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=12896 CPUtime=6.29 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 10011 0 0 0 620 9 0 0 25 0 1 0 733652588 13205504 1763 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 3224 1763 139 53 0 1647 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12896

[startup+12.7009 s]
/proc/loadavg: 4.03 4.03 4.21 5/327 19235
/proc/meminfo: memFree=22724880/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=14104 CPUtime=12.69 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 15376 0 0 0 1252 17 0 0 25 0 1 0 733652588 14442496 2075 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 3526 2075 139 53 0 1949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14104

[startup+25.5005 s]
/proc/loadavg: 4.02 4.03 4.21 5/327 19236
/proc/meminfo: memFree=22736384/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=15240 CPUtime=25.49 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 27289 0 0 0 2518 31 0 0 25 0 1 0 733652588 15605760 2347 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 3810 2347 139 53 0 2233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15240

[startup+51.1008 s]
/proc/loadavg: 4.09 4.04 4.20 5/327 19237
/proc/meminfo: memFree=22733144/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=16548 CPUtime=51.09 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 44585 0 0 0 5056 53 0 0 25 0 1 0 733652588 16945152 2661 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 4137 2661 139 53 0 2560 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16548

[startup+102.312 s]
/proc/loadavg: 4.08 4.05 4.20 5/327 19238
/proc/meminfo: memFree=22703236/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=28492 CPUtime=102.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 75553 0 0 0 10135 95 0 0 25 0 1 0 733652588 29175808 5647 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 7123 5647 139 53 0 5546 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28492

[startup+162.301 s]
/proc/loadavg: 4.03 4.04 4.18 5/327 19242
/proc/meminfo: memFree=22722588/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=25160 CPUtime=162.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 107300 0 0 0 16099 131 0 0 25 0 1 0 733652588 25763840 4832 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 6290 4832 139 53 0 4713 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25160

[startup+222.301 s]
/proc/loadavg: 4.05 4.04 4.17 5/327 19244
/proc/meminfo: memFree=22682884/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=30856 CPUtime=222.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 132813 0 0 0 22069 161 0 0 25 0 1 0 733652588 31596544 6248 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 7714 6248 139 53 0 6137 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30856

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 4.16 5/327 19246
/proc/meminfo: memFree=22709884/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=34108 CPUtime=282.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 156007 0 0 0 28041 189 0 0 25 0 1 0 733652588 34926592 7051 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 8527 7051 139 53 0 6950 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34108

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.15 5/327 19247
/proc/meminfo: memFree=22604432/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=31196 CPUtime=342.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 179296 0 0 0 34011 219 0 0 25 0 1 0 733652588 31944704 6323 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 7799 6323 139 53 0 6222 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31196

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.14 5/327 19249
/proc/meminfo: memFree=22601916/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=43880 CPUtime=402.31 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 198947 0 0 0 39988 243 0 0 25 0 1 0 733652588 44933120 9502 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 10970 9502 139 53 0 9393 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 43880

[startup+462.3 s]
/proc/loadavg: 4.10 4.04 4.14 5/327 19250
/proc/meminfo: memFree=22546332/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=59168 CPUtime=462.3 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 220954 0 0 0 45970 260 0 0 25 0 1 0 733652588 60588032 13324 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358601 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 14792 13324 139 53 0 13215 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59168

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 4.12 5/327 19252
/proc/meminfo: memFree=22541600/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=67696 CPUtime=522.31 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 239929 0 0 0 51954 277 0 0 25 0 1 0 733652588 69320704 15448 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 16924 15448 139 53 0 15347 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 67696

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.11 5/327 19254
/proc/meminfo: memFree=22559304/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=62328 CPUtime=582.31 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 248492 0 0 0 57936 295 0 0 25 0 1 0 733652588 63823872 14106 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 15582 14106 139 53 0 14005 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 62328

[startup+642.301 s]
/proc/loadavg: 4.10 4.05 4.11 5/327 19255
/proc/meminfo: memFree=22556304/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=95880 CPUtime=642.31 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 256880 0 0 0 63925 306 0 0 25 0 1 0 733652588 98181120 22494 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 23970 22494 139 53 0 22393 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 95880

[startup+702.301 s]
/proc/loadavg: 4.04 4.04 4.10 5/327 19257
/proc/meminfo: memFree=22488700/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=138360 CPUtime=702.31 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 279329 0 0 0 69914 317 0 0 25 0 1 0 733652588 141680640 33114 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 34590 33114 139 53 0 33013 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 138360

[startup+762.313 s]
/proc/loadavg: 4.06 4.04 4.09 5/327 19258
/proc/meminfo: memFree=22544096/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=92084 CPUtime=762.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 291565 0 0 0 75904 329 0 0 25 0 1 0 733652588 94294016 21545 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 23021 21545 139 53 0 21444 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 92084

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.09 5/327 19260
/proc/meminfo: memFree=22526952/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=111524 CPUtime=822.32 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 296425 0 0 0 81894 338 0 0 25 0 1 0 733652588 114200576 26405 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 27881 26405 139 53 0 26304 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 111524

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/327 19262
/proc/meminfo: memFree=22491828/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=112104 CPUtime=882.32 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 296570 0 0 0 87886 346 0 0 25 0 1 0 733652588 114794496 26550 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 28026 26550 139 53 0 26449 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 112104

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.07 5/327 19263
/proc/meminfo: memFree=22498364/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=79588 CPUtime=942.32 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 318326 0 0 0 93871 361 0 0 25 0 1 0 733652588 81498112 18421 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 19897 18421 139 53 0 18320 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 79588

[startup+1002.3 s]
/proc/loadavg: 3.02 3.76 3.98 3/315 19301
/proc/meminfo: memFree=22735068/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=116952 CPUtime=1002.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 327667 0 0 0 99863 370 0 0 25 0 1 0 733652588 119758848 27762 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 29238 27762 139 53 0 27661 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 116952

[startup+1062.3 s]
/proc/loadavg: 2.37 3.44 3.86 3/315 19302
/proc/meminfo: memFree=22756868/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=94908 CPUtime=1062.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 338785 0 0 0 105852 381 0 0 25 0 1 0 733652588 97185792 22251 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 23727 22251 139 53 0 22150 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 94908

[startup+1122.3 s]
/proc/loadavg: 2.22 3.19 3.74 3/315 19304
/proc/meminfo: memFree=22741720/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=110316 CPUtime=1122.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 342637 0 0 0 111839 394 0 0 25 0 1 0 733652588 112963584 26103 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 27579 26103 139 53 0 26002 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 110316

[startup+1182.3 s]
/proc/loadavg: 2.08 2.97 3.63 3/315 19306
/proc/meminfo: memFree=22701144/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=144468 CPUtime=1182.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 351175 0 0 0 117830 403 0 0 25 0 1 0 733652588 147935232 34641 33554432000 4194304 4409284 140734191941152 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 36117 34641 139 53 0 34540 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 144468

[startup+1242.3 s]
/proc/loadavg: 2.11 2.81 3.53 3/315 19307
/proc/meminfo: memFree=22749736/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=96332 CPUtime=1242.33 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 368529 0 0 0 123818 415 0 0 25 0 1 0 733652588 98643968 22607 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 24083 22607 139 53 0 22506 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 96332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.51 2.52 3.39 2/309 19327
/proc/meminfo: memFree=22787488/32951124 swapFree=59305796/67111528
[pid=19234] ppid=19232 vsize=117968 CPUtime=1300.04 cores=4,6
/proc/19234/stat : 19234 (lingeling) R 19232 19234 18964 0 -1 4202496 373938 0 0 0 129579 425 0 0 25 0 1 0 733652588 120799232 28016 33554432000 4194304 4409284 140734191941152 18446744073709551615 252458090391 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/19234/statm: 29492 28016 139 53 0 27915 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 117968

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1295.8
CPU system time (s): 4.26135
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 158376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.8
system time used= 4.26135
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 373938
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= 2246

runsolver used 4.08138 second user time and 8.93364 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-15 06:37:01
IDJOB=3371785
IDBENCH=83148
IDSOLVER=1849
FILE ID=node111/3371785-1305434221
RUNJOBID= node111-1305432579-18983
PBS_JOBID= 13324629
Free space on /tmp= 73724 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371785-1305434221/watcher-3371785-1305434221 -o /tmp/evaluation-result-3371785-1305434221/solver-3371785-1305434221 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371785-1305434221.cnf

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=1597349906

node111.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	: 5428.12
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	: 5332.75
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	: 5332.86
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22741876 kB
Buffers:        274424 kB
Cached:        6538740 kB
SwapCached:      13720 kB
Active:        1109800 kB
Inactive:      8882364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22741876 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:              32 kB
Writeback:           0 kB
AnonPages:     3174068 kB
Mapped:          13576 kB
Slab:           115648 kB
PageTables:      37452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53531476 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= 73732 MiB
End job on node111 at 2011-05-15 06:58:43