Trace number 3318038

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

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-3318038-1304903287/watcher-3318038-1304903287 -o /tmp/evaluation-result-3318038-1304903287/solver-3318038-1304903287 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318038-1304903287.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.82 3.93 3.62 4/361 6267
/proc/meminfo: memFree=16979868/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=19672 CPUtime=0 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 783 0 0 0 0 0 0 0 21 0 1 0 582744845 20144128 715 33554432000 4194304 4291235 140734853113360 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 4918 717 214 24 0 1552 0

[startup+0.019045 s]
/proc/loadavg: 3.82 3.93 3.62 4/361 6267
/proc/meminfo: memFree=16979868/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=20952 CPUtime=0.01 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 1287 0 0 0 1 0 0 0 21 0 1 0 582744845 21454848 1208 33554432000 4194304 4291235 140734853113360 18446744073709551615 255106428331 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 5238 1209 214 24 0 1872 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20952

[startup+0.101079 s]
/proc/loadavg: 3.82 3.93 3.62 4/361 6267
/proc/meminfo: memFree=16979868/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35220 CPUtime=0.09 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 5992 0 0 0 8 1 0 0 21 0 1 0 582744845 36065280 5359 33554432000 4194304 4291235 140734853113360 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8805 5360 216 24 0 5439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35220

[startup+0.301035 s]
/proc/loadavg: 3.82 3.93 3.62 4/361 6267
/proc/meminfo: memFree=16979868/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35576 CPUtime=0.29 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 6093 0 0 0 28 1 0 0 22 0 1 0 582744845 36429824 5449 33554432000 4194304 4291235 140734853113360 18446744073709551615 4229912 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35576

[startup+0.700986 s]
/proc/loadavg: 3.82 3.93 3.62 4/361 6267
/proc/meminfo: memFree=16979868/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35576 CPUtime=0.69 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 6093 0 0 0 68 1 0 0 23 0 1 0 582744845 36429824 5449 33554432000 4194304 4291235 140734853113360 18446744073709551615 4230156 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35576

[startup+1.50085 s]
/proc/loadavg: 3.82 3.93 3.62 5/362 6268
/proc/meminfo: memFree=16958416/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35576 CPUtime=1.49 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 6093 0 0 0 148 1 0 0 25 0 1 0 582744845 36429824 5449 33554432000 4194304 4291235 140734853113360 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35576

[startup+3.10057 s]
/proc/loadavg: 3.82 3.93 3.62 5/362 6268
/proc/meminfo: memFree=16958416/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35576 CPUtime=3.09 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 6093 0 0 0 308 1 0 0 25 0 1 0 582744845 36429824 5449 33554432000 4194304 4291235 140734853113360 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35576

[startup+6.30098 s]
/proc/loadavg: 3.83 3.94 3.62 5/362 6268
/proc/meminfo: memFree=16957476/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=35728 CPUtime=6.29 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 6186 0 0 0 628 1 0 0 25 0 1 0 582744845 36585472 5538 33554432000 4194304 4291235 140734853113360 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 8932 5538 240 24 0 5566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35728

[startup+12.7009 s]
/proc/loadavg: 3.85 3.94 3.63 5/362 6268
/proc/meminfo: memFree=16942472/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=58020 CPUtime=12.69 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 11837 0 0 0 1267 2 0 0 25 0 1 0 582744845 59412480 9039 33554432000 4194304 4291235 140734853113360 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 14505 9039 258 24 0 11139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58020

[startup+25.5006 s]
/proc/loadavg: 3.88 3.94 3.63 5/362 6269
/proc/meminfo: memFree=16921016/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=80880 CPUtime=25.5 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 16990 0 0 0 2546 4 0 0 25 0 1 0 582744845 82821120 14113 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 20220 14113 258 24 0 16854 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 80880

[startup+51.1011 s]
/proc/loadavg: 3.92 3.94 3.64 5/362 6269
/proc/meminfo: memFree=16890128/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=118384 CPUtime=51.1 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 24064 0 0 0 5104 6 0 0 25 0 1 0 582744845 121225216 21098 33554432000 4194304 4291235 140734853113360 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 29596 21098 258 24 0 26230 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 118384

[startup+102.313 s]
/proc/loadavg: 4.00 3.96 3.66 5/362 6271
/proc/meminfo: memFree=16900000/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=93036 CPUtime=102.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 39721 0 0 0 10221 9 0 0 25 0 1 0 582744845 95268864 16883 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 23259 16883 258 24 0 19893 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93036

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/362 6272
/proc/meminfo: memFree=16845404/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=178940 CPUtime=162.29 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 52680 0 0 0 16216 13 0 0 25 0 1 0 582744845 183234560 29649 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 44735 29649 258 24 0 41369 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 178940

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.70 5/362 6355
/proc/meminfo: memFree=16746500/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=132752 CPUtime=222.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 71809 0 0 0 22211 19 0 0 25 0 1 0 582744845 135938048 25365 33554432000 4194304 4291235 140734853113360 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 33188 25365 258 24 0 29822 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 132752

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.72 5/362 6384
/proc/meminfo: memFree=16739660/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=186276 CPUtime=282.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 82880 0 0 0 28206 24 0 0 25 0 1 0 582744845 190746624 36275 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 46569 36275 258 24 0 43203 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186276

[startup+342.301 s]
/proc/loadavg: 4.27 4.05 3.76 5/362 6385
/proc/meminfo: memFree=16735280/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=138440 CPUtime=342.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 101725 0 0 0 34202 28 0 0 25 0 1 0 582744845 141762560 27850 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 34610 27850 258 24 0 31244 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 138440

[startup+402.3 s]
/proc/loadavg: 4.17 4.06 3.77 5/362 6387
/proc/meminfo: memFree=16717872/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=191064 CPUtime=402.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 110783 0 0 0 40198 32 0 0 25 0 1 0 582744845 195649536 36760 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 47766 36760 258 24 0 44400 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 191064

[startup+462.301 s]
/proc/loadavg: 4.06 4.04 3.78 5/362 6388
/proc/meminfo: memFree=16658816/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=141448 CPUtime=462.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 132699 0 0 0 46193 37 0 0 25 0 1 0 582744845 144842752 29634 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 35362 29635 258 24 0 31996 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 141448

[startup+522.3 s]
/proc/loadavg: 4.07 4.05 3.80 5/362 6390
/proc/meminfo: memFree=16743572/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=193532 CPUtime=522.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 143737 0 0 0 52188 42 0 0 25 0 1 0 582744845 198176768 40505 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 48383 40505 258 24 0 45017 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193532

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 3.81 5/362 6392
/proc/meminfo: memFree=16736100/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=146848 CPUtime=582.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 163251 0 0 0 58184 47 0 0 25 0 1 0 582744845 150372352 27428 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 36712 27428 258 24 0 33346 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 146848

[startup+642.3 s]
/proc/loadavg: 4.06 4.04 3.83 5/362 6393
/proc/meminfo: memFree=16654096/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=200232 CPUtime=642.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 177005 0 0 0 64180 51 0 0 25 0 1 0 582744845 205037568 41012 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 50058 41012 258 24 0 46692 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 200232

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 3.83 5/362 6395
/proc/meminfo: memFree=16592292/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=290524 CPUtime=702.3 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 187667 0 0 0 70175 55 0 0 25 0 1 0 582744845 297496576 51558 33554432000 4194304 4291235 140734853113360 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 72631 51558 258 24 0 69265 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 290524

[startup+762.313 s]
/proc/loadavg: 4.01 4.02 3.84 5/362 6396
/proc/meminfo: memFree=16582944/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=160436 CPUtime=762.32 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 207055 0 0 0 76171 61 0 0 25 0 1 0 582744845 164286464 31976 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255664 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 40109 31976 258 24 0 36743 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 160436

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.84 5/362 6398
/proc/meminfo: memFree=16580788/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=210524 CPUtime=822.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 220213 0 0 0 82166 65 0 0 25 0 1 0 582744845 215576576 44974 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 52631 44974 258 24 0 49265 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 210524

[startup+882.301 s]
/proc/loadavg: 4.15 4.04 3.86 5/362 6400
/proc/meminfo: memFree=16708336/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=112160 CPUtime=882.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 233424 0 0 0 88162 69 0 0 25 0 1 0 582744845 114851840 22919 33554432000 4194304 4291235 140734853113360 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 28040 22919 258 24 0 24674 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 112160

[startup+942.301 s]
/proc/loadavg: 4.12 4.05 3.87 5/362 6401
/proc/meminfo: memFree=16663416/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=212036 CPUtime=942.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 247303 0 0 0 94158 73 0 0 25 0 1 0 582744845 217124864 36544 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 53009 36544 258 24 0 49643 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 212036

[startup+1002.3 s]
/proc/loadavg: 4.08 4.05 3.88 5/362 6403
/proc/meminfo: memFree=16678372/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=212748 CPUtime=1002.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 255329 0 0 0 100154 77 0 0 25 0 1 0 582744845 217853952 44405 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 53187 44405 258 24 0 49821 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 212748

[startup+1062.3 s]
/proc/loadavg: 4.16 4.07 3.90 5/362 6407
/proc/meminfo: memFree=16769388/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=135340 CPUtime=1062.32 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 270689 0 0 0 106150 82 0 0 25 0 1 0 582744845 138588160 25486 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 33835 25486 258 24 0 30469 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 135340

[startup+1122.3 s]
/proc/loadavg: 4.12 4.07 3.91 5/362 6409
/proc/meminfo: memFree=16378724/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=216248 CPUtime=1122.31 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 283874 0 0 0 112145 86 0 0 25 0 1 0 582744845 221437952 38467 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 54062 38467 258 24 0 50696 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 216248

[startup+1182.3 s]
/proc/loadavg: 4.12 4.07 3.92 5/362 6411
/proc/meminfo: memFree=16533552/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=217316 CPUtime=1182.32 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 291716 0 0 0 118142 90 0 0 25 0 1 0 582744845 222531584 46155 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 54329 46155 258 24 0 50963 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 217316

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 3.92 5/362 6412
/proc/meminfo: memFree=16623656/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=117868 CPUtime=1242.32 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 305374 0 0 0 124138 94 0 0 25 0 1 0 582744845 120696832 25036 33554432000 4194304 4291235 140734853113360 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 29467 25036 258 24 0 26101 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 117868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.22 3.85 3.85 3/350 6450
/proc/meminfo: memFree=16688412/32951124 swapFree=67111348/67111528
[pid=6267] ppid=6265 vsize=217744 CPUtime=1300.03 cores=0,2
/proc/6267/stat : 6267 (minisat) R 6265 6267 5564 0 -1 4202496 318644 0 0 0 129904 99 0 0 25 0 1 0 582744845 222969856 38053 33554432000 4194304 4291235 140734853113360 18446744073709551615 4256107 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6267/statm: 54436 38053 258 24 0 51070 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 217744

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.05
CPU system time (s): 1.00085
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.05
system time used= 1.00085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318644
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= 6
involuntary context switches= 2540

runsolver used 4.6223 second user time and 9.59754 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-09 03:08:07
IDJOB=3318038
IDBENCH=83446
IDSOLVER=1707
FILE ID=node144/3318038-1304903287
RUNJOBID= node144-1304903259-6143
PBS_JOBID= 13282127
Free space on /tmp= 37692 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318038-1304903287/watcher-3318038-1304903287 -o /tmp/evaluation-result-3318038-1304903287/solver-3318038-1304903287 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318038-1304903287.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1369732706

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16979900 kB
Buffers:        194600 kB
Cached:        8156560 kB
SwapCached:          0 kB
Active:        7591536 kB
Inactive:      7906916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16979900 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7768 kB
Writeback:           4 kB
AnonPages:     7147352 kB
Mapped:          27772 kB
Slab:           372680 kB
PageTables:      37728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82053104 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= 37692 MiB
End job on node144 at 2011-05-09 03:29:49