Trace number 3291002

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 1300.08 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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: 977)

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-3291002-1307667689/watcher-3291002-1307667689 -o /tmp/evaluation-result-3291002-1307667689/solver-3291002-1307667689 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3291002-1307667689.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: 7.14 7.77 6.70 4/189 11752
/proc/meminfo: memFree=31988588/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=7340 CPUtime=0 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 416 0 0 0 0 0 0 0 24 0 1 0 878365893 7516160 359 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500310655 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 1835 359 112 53 0 258 0

[startup+0.106131 s]
/proc/loadavg: 7.14 7.77 6.70 4/189 11752
/proc/meminfo: memFree=31988588/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=17072 CPUtime=0.09 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 2849 0 0 0 9 0 0 0 25 0 1 0 878365893 17481728 2792 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 4268 2792 112 53 0 2691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17072

[startup+0.201101 s]
/proc/loadavg: 7.14 7.77 6.70 4/189 11752
/proc/meminfo: memFree=31988588/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=25264 CPUtime=0.19 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 4898 0 0 0 19 0 0 0 25 0 1 0 878365893 25870336 4841 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 6316 4841 113 53 0 4739 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25264

[startup+0.301092 s]
/proc/loadavg: 7.14 7.77 6.70 4/189 11752
/proc/meminfo: memFree=31988588/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=32376 CPUtime=0.29 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 6693 0 0 0 28 1 0 0 25 0 1 0 878365893 33153024 6619 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 8094 6619 113 53 0 6517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32376

[startup+0.700998 s]
/proc/loadavg: 7.14 7.77 6.70 4/189 11752
/proc/meminfo: memFree=31988588/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=73336 CPUtime=0.69 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 16933 0 0 0 66 3 0 0 25 0 1 0 878365893 75096064 16859 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 18334 16859 113 53 0 16757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73336

[startup+1.50085 s]
/proc/loadavg: 7.14 7.77 6.70 5/190 11753
/proc/meminfo: memFree=31857092/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=138872 CPUtime=1.5 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 33317 0 0 0 143 7 0 0 25 0 1 0 878365893 142204928 33243 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 34718 33243 113 53 0 33141 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 138872

[startup+3.10052 s]
/proc/loadavg: 6.89 7.70 6.68 5/190 11753
/proc/meminfo: memFree=31841596/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=152076 CPUtime=3.09 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 50111 0 0 0 300 9 0 0 25 0 1 0 878365893 155725824 36528 33554432000 4194304 4409164 140734199898016 18446744073709551615 4302028 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 38019 36528 129 53 0 36442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 152076

[startup+6.30089 s]
/proc/loadavg: 6.89 7.70 6.68 5/190 11753
/proc/meminfo: memFree=31764868/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=218912 CPUtime=6.29 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 69544 0 0 0 618 11 0 0 25 0 1 0 878365893 224165888 53241 33554432000 4194304 4409164 140734199898016 18446744073709551615 4249467 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 54728 53241 133 53 0 53151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 218912

[startup+12.7006 s]
/proc/loadavg: 6.66 7.64 6.67 5/190 11753
/proc/meminfo: memFree=31691604/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=296640 CPUtime=12.69 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 121752 0 0 0 1252 17 0 0 25 0 1 0 878365893 303759360 72681 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 74160 72681 141 53 0 72583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 296640

[startup+25.5011 s]
/proc/loadavg: 6.07 7.46 6.63 5/190 11754
/proc/meminfo: memFree=31677712/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=300436 CPUtime=25.49 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 122701 0 0 0 2530 19 0 0 25 0 1 0 878365893 307646464 73630 33554432000 4194304 4409164 140734199898016 18446744073709551615 4257016 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 75109 73630 141 53 0 73532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 300436

[startup+51.101 s]
/proc/loadavg: 5.36 7.19 6.55 5/187 11782
/proc/meminfo: memFree=31725108/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=231116 CPUtime=51.09 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 157815 0 0 0 5083 26 0 0 25 0 1 0 878365893 236662784 56300 33554432000 4194304 4409164 140734199898016 18446744073709551615 4231633 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 57779 56300 141 53 0 56202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 231116

[startup+102.301 s]
/proc/loadavg: 4.54 6.65 6.41 5/190 11794
/proc/meminfo: memFree=31356148/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=243264 CPUtime=102.31 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 193992 0 0 0 10189 42 0 0 25 0 1 0 878365893 249102336 59337 33554432000 4194304 4409164 140734199898016 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 60816 59337 141 53 0 59239 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 243264

[startup+162.301 s]
/proc/loadavg: 4.21 6.20 6.26 5/190 11795
/proc/meminfo: memFree=31412228/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=243264 CPUtime=162.3 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 193992 0 0 0 16183 47 0 0 25 0 1 0 878365893 249102336 59337 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 60816 59337 141 53 0 59239 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 243264

[startup+222.307 s]
/proc/loadavg: 4.07 5.77 6.11 5/190 11800
/proc/meminfo: memFree=31246412/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=243648 CPUtime=222.31 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 195667 0 0 0 22170 61 0 0 25 0 1 0 878365893 249495552 59433 33554432000 4194304 4409164 140734199898016 18446744073709551615 4256947 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 60912 59433 141 53 0 59335 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 243648

[startup+282.301 s]
/proc/loadavg: 4.03 5.46 5.98 5/190 11801
/proc/meminfo: memFree=31246512/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=243648 CPUtime=282.31 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 195668 0 0 0 28163 68 0 0 25 0 1 0 878365893 249495552 59434 33554432000 4194304 4409164 140734199898016 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 60912 59434 141 53 0 59335 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 243648

[startup+342.301 s]
/proc/loadavg: 4.01 5.20 5.86 5/190 11803
/proc/meminfo: memFree=31341184/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=247232 CPUtime=342.3 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 197818 0 0 0 34149 81 0 0 25 0 1 0 878365893 253165568 60330 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 61808 60330 141 53 0 60231 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 247232

[startup+402.3 s]
/proc/loadavg: 4.08 4.99 5.74 5/190 11805
/proc/meminfo: memFree=31205708/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=310708 CPUtime=402.31 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 213687 0 0 0 40146 85 0 0 25 0 1 0 878365893 318164992 76199 33554432000 4194304 4409164 140734199898016 18446744073709551615 4233206 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 77677 76199 141 53 0 76100 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 310708

[startup+462.3 s]
/proc/loadavg: 4.03 4.81 5.63 5/190 11806
/proc/meminfo: memFree=31303364/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=330428 CPUtime=462.31 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 223962 0 0 0 46128 103 0 0 25 0 1 0 878365893 338358272 80134 33554432000 4194304 4409164 140734199898016 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 82607 80134 141 53 0 81030 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 330428

[startup+522.3 s]
/proc/loadavg: 4.01 4.66 5.53 5/190 11808
/proc/meminfo: memFree=31350544/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=260088 CPUtime=522.32 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 237253 0 0 0 52118 114 0 0 25 0 1 0 878365893 266330112 62549 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 65022 62549 141 53 0 63445 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 260088

[startup+582.3 s]
/proc/loadavg: 4.00 4.54 5.43 5/190 11809
/proc/meminfo: memFree=31291580/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=269472 CPUtime=582.32 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 248798 0 0 0 58103 129 0 0 25 0 1 0 878365893 275939328 64895 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 67368 64895 141 53 0 65791 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 269472

[startup+642.3 s]
/proc/loadavg: 4.06 4.45 5.34 5/190 11925
/proc/meminfo: memFree=31440608/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=264604 CPUtime=642.32 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 257675 0 0 0 64088 144 0 0 25 0 1 0 878365893 270954496 63678 33554432000 4194304 4409164 140734199898016 18446744073709551615 4233185 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 66151 63678 141 53 0 64574 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 264604

[startup+702.301 s]
/proc/loadavg: 4.02 4.37 5.25 5/190 11927
/proc/meminfo: memFree=31430044/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=257428 CPUtime=702.32 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 264200 0 0 0 70074 158 0 0 25 0 1 0 878365893 263606272 61884 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 64357 61884 141 53 0 62780 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 257428

[startup+762.301 s]
/proc/loadavg: 4.00 4.29 5.17 5/190 11966
/proc/meminfo: memFree=31451888/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=258472 CPUtime=762.33 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 269440 0 0 0 76061 172 0 0 25 0 1 0 878365893 264675328 62369 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 64618 62369 141 53 0 63041 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 258472

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.10 5/190 12006
/proc/meminfo: memFree=31454884/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=257752 CPUtime=822.33 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 280647 0 0 0 82050 183 0 0 25 0 1 0 878365893 263938048 62289 33554432000 4194304 4409164 140734199898016 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 64438 62289 141 53 0 62861 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 257752

[startup+882.307 s]
/proc/loadavg: 4.00 4.19 5.02 5/190 12007
/proc/meminfo: memFree=31503740/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=261208 CPUtime=882.34 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 297324 0 0 0 88031 203 0 0 25 0 1 0 878365893 267476992 63370 33554432000 4194304 4409164 140734199898016 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 65302 63370 141 53 0 63725 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 261208

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 4.96 5/190 12009
/proc/meminfo: memFree=31471820/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=252924 CPUtime=942.33 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 307996 0 0 0 94017 216 0 0 25 0 1 0 878365893 258994176 61299 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358600 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 63231 61299 141 53 0 61654 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 252924

[startup+1002.3 s]
/proc/loadavg: 4.00 4.12 4.89 5/190 12049
/proc/meminfo: memFree=31541696/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=257100 CPUtime=1002.34 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 313180 0 0 0 100005 229 0 0 25 0 1 0 878365893 263270400 62343 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358304 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 64275 62343 141 53 0 62698 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 257100

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 4.84 5/190 12050
/proc/meminfo: memFree=31529716/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=276300 CPUtime=1062.34 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 324872 0 0 0 105988 246 0 0 25 0 1 0 878365893 282931200 67392 33554432000 4194304 4409164 140734199898016 18446744073709551615 4229369 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 69075 67392 141 53 0 67498 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 276300

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 4.78 5/190 12052
/proc/meminfo: memFree=31547020/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=257532 CPUtime=1122.35 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 333188 0 0 0 111974 261 0 0 25 0 1 0 878365893 263712768 62700 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 64383 62700 141 53 0 62806 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 257532

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.73 5/190 12053
/proc/meminfo: memFree=31403128/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=310116 CPUtime=1182.35 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 351423 0 0 0 117960 275 0 0 25 0 1 0 878365893 317558784 75846 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 77529 75846 141 53 0 75952 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 310116

[startup+1242.3 s]
/proc/loadavg: 4.06 4.06 4.69 5/190 12055
/proc/meminfo: memFree=31490240/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=252204 CPUtime=1242.35 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 363157 0 0 0 123945 290 0 0 25 0 1 0 878365893 258256896 61368 33554432000 4194304 4409164 140734199898016 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 63051 61368 141 53 0 61474 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 252204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.64 5/190 12057
/proc/meminfo: memFree=31429552/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=264864 CPUtime=1300.06 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 373409 0 0 0 129700 306 0 0 25 0 1 0 878365893 271220736 64533 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 66216 64533 141 53 0 64639 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 264864

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: 4.02 4.05 4.64 5/190 12057
/proc/meminfo: memFree=31429552/32950928 swapFree=67053604/67111528
[pid=11752] ppid=11750 vsize=264864 CPUtime=1300.06 cores=5,7
/proc/11752/stat : 11752 (lingeling) R 11750 11752 11600 0 -1 4202496 373409 0 0 0 129700 306 0 0 25 0 1 0 878365893 271220736 64533 33554432000 4194304 4409164 140734199898016 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/11752/statm: 66216 64533 141 53 0 64639 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 264864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1297
CPU system time (s): 3.07453
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 432780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297
system time used= 3.07453
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 373409
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 14817

runsolver used 2.17167 second user time and 4.92525 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-10 03:01:32
IDJOB=3291002
IDBENCH=83463
IDSOLVER=1606
FILE ID=node149/3291002-1307667689
RUNJOBID= node149-1307667676-11621
PBS_JOBID= 13549506
Free space on /tmp= 73816 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291002-1307667689/watcher-3291002-1307667689 -o /tmp/evaluation-result-3291002-1307667689/solver-3291002-1307667689 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3291002-1307667689.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=467040775

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31989132 kB
Buffers:         61756 kB
Cached:         542644 kB
SwapCached:      10296 kB
Active:         507904 kB
Inactive:       313132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31989132 kB
SwapTotal:    67111528 kB
SwapFree:     67053604 kB
Dirty:          190176 kB
Writeback:           0 kB
AnonPages:      214000 kB
Mapped:           9792 kB
Slab:            73344 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   448924 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= 73788 MiB
End job on node149 at 2011-06-10 03:23:14