Trace number 3371618

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) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3371618-1305432094/watcher-3371618-1305432094 -o /tmp/evaluation-result-3371618-1305432094/solver-3371618-1305432094 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371618-1305432094.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: 6.53 7.75 7.42 5/364 26951
/proc/meminfo: memFree=24722064/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=7596 CPUtime=0 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 475 0 0 0 0 0 0 0 23 0 1 0 654806503 7778304 419 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476694784 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 1899 419 110 53 0 322 0

[startup+0.02265 s]
/proc/loadavg: 6.53 7.75 7.42 5/364 26951
/proc/meminfo: memFree=24722064/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=8764 CPUtime=0.01 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 748 0 0 0 1 0 0 0 23 0 1 0 654806503 8974336 691 33554432000 4194304 4409284 140734255649424 18446744073709551615 4278495 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 2191 691 121 53 0 614 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8764

[startup+0.100633 s]
/proc/loadavg: 6.53 7.75 7.42 5/364 26951
/proc/meminfo: memFree=24722064/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=10308 CPUtime=0.09 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1276 0 0 0 9 0 0 0 23 0 1 0 654806503 10555392 962 33554432000 4194304 4409284 140734255649424 18446744073709551615 4340027 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 2577 962 133 53 0 1000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.300597 s]
/proc/loadavg: 6.53 7.75 7.42 5/364 26951
/proc/meminfo: memFree=24722064/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=10308 CPUtime=0.29 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1279 0 0 0 29 0 0 0 25 0 1 0 654806503 10555392 965 33554432000 4194304 4409284 140734255649424 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 2577 965 136 53 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10308

[startup+0.700514 s]
/proc/loadavg: 6.53 7.75 7.42 5/364 26951
/proc/meminfo: memFree=24722064/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=10308 CPUtime=0.69 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1366 0 0 0 69 0 0 0 25 0 1 0 654806503 10555392 1052 33554432000 4194304 4409284 140734255649424 18446744073709551615 4252396 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 2577 1052 136 53 0 1000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10308

[startup+1.50035 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24710160/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=12292 CPUtime=1.49 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1862 0 0 0 149 0 0 0 25 0 1 0 654806503 12587008 1548 33554432000 4194304 4409284 140734255649424 18446744073709551615 4242034 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 3073 1548 136 53 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12292

[startup+3.10105 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24704208/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=12292 CPUtime=3.09 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1862 0 0 0 309 0 0 0 25 0 1 0 654806503 12587008 1548 33554432000 4194304 4409284 140734255649424 18446744073709551615 4330064 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 3073 1548 136 53 0 1496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12292

[startup+6.30044 s]
/proc/loadavg: 6.32 7.68 7.40 5/365 26952
/proc/meminfo: memFree=24702548/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=12292 CPUtime=6.28 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 1869 0 0 0 628 0 0 0 25 0 1 0 654806503 12587008 1555 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 3073 1555 141 53 0 1496 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12292

[startup+12.7002 s]
/proc/loadavg: 6.14 7.62 7.38 5/365 26953
/proc/meminfo: memFree=24677160/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=17076 CPUtime=12.69 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 4739 0 0 0 1258 11 0 0 25 0 1 0 654806503 17485824 2789 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 4269 2789 141 53 0 2692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17076

[startup+25.5008 s]
/proc/loadavg: 5.66 7.44 7.33 5/365 26953
/proc/meminfo: memFree=24665720/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=22972 CPUtime=25.48 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 14416 0 0 0 2521 27 0 0 25 0 1 0 654806503 23523328 4263 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358488 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 5743 4263 141 53 0 4166 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22972

[startup+51.1008 s]
/proc/loadavg: 5.09 7.16 7.24 5/365 26953
/proc/meminfo: memFree=24651172/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=25876 CPUtime=51.09 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 30656 0 0 0 5052 57 0 0 25 0 1 0 654806503 26497024 4989 33554432000 4194304 4409284 140734255649424 18446744073709551615 4271877 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 6469 4989 141 53 0 4892 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25876

[startup+102.314 s]
/proc/loadavg: 4.51 6.69 7.07 5/365 26955
/proc/meminfo: memFree=24640248/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=26444 CPUtime=102.3 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 57125 0 0 0 10126 104 0 0 25 0 1 0 654806503 27078656 5131 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 6611 5131 141 53 0 5034 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26444

[startup+162.301 s]
/proc/loadavg: 4.36 6.24 6.89 5/365 26959
/proc/meminfo: memFree=24599444/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=26104 CPUtime=162.29 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 93458 0 0 0 16079 150 0 0 25 0 1 0 654806503 26730496 5067 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 6526 5067 141 53 0 4949 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26104

[startup+222.301 s]
/proc/loadavg: 4.13 5.83 6.71 5/365 26961
/proc/meminfo: memFree=24589984/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=35720 CPUtime=222.29 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 129792 0 0 0 22039 190 0 0 25 0 1 0 654806503 36577280 7474 33554432000 4194304 4409284 140734255649424 18446744073709551615 4301369 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 8930 7474 141 53 0 7353 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35720

[startup+282.301 s]
/proc/loadavg: 4.05 5.50 6.54 5/365 26963
/proc/meminfo: memFree=24581792/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=40300 CPUtime=282.29 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 151793 0 0 0 28003 226 0 0 25 0 1 0 654806503 41267200 8595 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 10075 8595 141 53 0 8498 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 40300

[startup+342.301 s]
/proc/loadavg: 4.02 5.22 6.37 5/365 26964
/proc/meminfo: memFree=24546440/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=60812 CPUtime=342.31 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 178801 0 0 0 33972 259 0 0 25 0 1 0 654806503 62271488 13755 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 15203 13755 141 53 0 13626 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 60812

[startup+402.3 s]
/proc/loadavg: 4.00 5.00 6.22 5/365 26966
/proc/meminfo: memFree=24509976/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=82604 CPUtime=402.3 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 198532 0 0 0 39945 285 0 0 25 0 1 0 654806503 84586496 19171 33554432000 4194304 4409284 140734255649424 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 20651 19171 141 53 0 19074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 82604

[startup+462.301 s]
/proc/loadavg: 4.00 4.81 6.08 5/365 26968
/proc/meminfo: memFree=24521372/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=83312 CPUtime=462.3 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 227625 0 0 0 45922 308 0 0 25 0 1 0 654806503 85311488 19380 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 20828 19380 141 53 0 19251 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 83312

[startup+522.3 s]
/proc/loadavg: 4.04 4.67 5.95 5/365 26969
/proc/meminfo: memFree=24406916/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=149564 CPUtime=522.31 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 244188 0 0 0 51903 328 0 0 25 0 1 0 654806503 153153536 35943 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 37391 35943 141 53 0 35814 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 149564

[startup+582.301 s]
/proc/loadavg: 4.07 4.56 5.83 5/365 26971
/proc/meminfo: memFree=24417572/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=109280 CPUtime=582.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 256307 0 0 0 57884 348 0 0 25 0 1 0 654806503 111902720 25840 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 27320 25840 141 53 0 25743 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 109280

[startup+642.3 s]
/proc/loadavg: 4.02 4.46 5.72 5/365 26972
/proc/meminfo: memFree=24350476/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=144156 CPUtime=642.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 269122 0 0 0 63867 365 0 0 25 0 1 0 654806503 147615744 34559 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 36039 34559 141 53 0 34462 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 144156

[startup+702.301 s]
/proc/loadavg: 4.12 4.40 5.62 5/365 26974
/proc/meminfo: memFree=24335080/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=183912 CPUtime=702.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 285899 0 0 0 69856 376 0 0 25 0 1 0 654806503 188325888 44498 33554432000 4194304 4409284 140734255649424 18446744073709551615 4254003 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 45978 44498 141 53 0 44401 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 183912

[startup+762.313 s]
/proc/loadavg: 4.04 4.33 5.51 5/365 26976
/proc/meminfo: memFree=24246164/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=183912 CPUtime=762.33 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 285899 0 0 0 75840 393 0 0 25 0 1 0 654806503 188325888 44498 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 45978 44498 141 53 0 44401 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 183912

[startup+822.301 s]
/proc/loadavg: 4.01 4.27 5.41 5/365 26977
/proc/meminfo: memFree=24241188/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=130688 CPUtime=822.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 298070 0 0 0 81821 411 0 0 25 0 1 0 654806503 133824512 31192 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 32672 31192 141 53 0 31095 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 130688

[startup+882.3 s]
/proc/loadavg: 4.00 4.21 5.32 5/365 26979
/proc/meminfo: memFree=24174836/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=213288 CPUtime=882.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 322614 0 0 0 87805 427 0 0 25 0 1 0 654806503 218406912 51842 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 53322 51842 141 53 0 51745 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 213288

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.24 5/365 26980
/proc/meminfo: memFree=24175316/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=241820 CPUtime=942.33 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 346629 0 0 0 93793 440 0 0 25 0 1 0 654806503 247623680 58975 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 60455 58975 141 53 0 58878 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 241820

[startup+1002.3 s]
/proc/loadavg: 4.06 4.15 5.16 5/365 26982
/proc/meminfo: memFree=24053416/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=241820 CPUtime=1002.32 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 346629 0 0 0 99783 449 0 0 25 0 1 0 654806503 247623680 58975 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 60455 58975 141 53 0 58878 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 241820

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.09 5/365 26984
/proc/meminfo: memFree=24130032/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=141920 CPUtime=1062.33 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 365515 0 0 0 105764 469 0 0 25 0 1 0 654806503 145326080 34031 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 35480 34031 141 53 0 33903 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 141920

[startup+1122.3 s]
/proc/loadavg: 4.07 4.13 5.03 5/365 26985
/proc/meminfo: memFree=24125936/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=183184 CPUtime=1122.33 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 382862 0 0 0 111748 485 0 0 25 0 1 0 654806503 187580416 44348 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 45796 44348 141 53 0 44219 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 183184

[startup+1182.3 s]
/proc/loadavg: 4.09 4.12 4.96 5/365 26987
/proc/meminfo: memFree=24091328/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=183184 CPUtime=1182.34 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 382862 0 0 0 117738 496 0 0 25 0 1 0 654806503 187580416 44348 33554432000 4194304 4409284 140734255649424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 45796 44348 141 53 0 44219 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 183184

[startup+1242.3 s]
/proc/loadavg: 4.07 4.11 4.91 5/365 26988
/proc/meminfo: memFree=23973640/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=243232 CPUtime=1242.34 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 407715 0 0 0 123726 508 0 0 25 0 1 0 654806503 249069568 59360 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 60808 59360 141 53 0 59231 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 243232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.08 4.85 2/359 26993
/proc/meminfo: memFree=24492364/32950928 swapFree=67056568/67111528
[pid=26951] ppid=26949 vsize=243232 CPUtime=1300.05 cores=5,7
/proc/26951/stat : 26951 (lingeling) R 26949 26951 26891 0 -1 4202496 407715 0 0 0 129488 517 0 0 25 0 1 0 654806503 249069568 59360 33554432000 4194304 4409284 140734255649424 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/26951/statm: 60808 59360 141 53 0 59231 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 243232

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1294.88
CPU system time (s): 5.18821
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 243232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.88
system time used= 5.18821
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407715
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= 2030

runsolver used 4.52131 second user time and 10.7454 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 06:01:34
IDJOB=3371618
IDBENCH=71284
IDSOLVER=1849
FILE ID=node148/3371618-1305432094
RUNJOBID= node148-1305432094-26912
PBS_JOBID= 13324625
Free space on /tmp= 72892 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371618-1305432094/watcher-3371618-1305432094 -o /tmp/evaluation-result-3371618-1305432094/solver-3371618-1305432094 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371618-1305432094.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=621421508

node148.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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24722220 kB
Buffers:        323420 kB
Cached:        4603424 kB
SwapCached:       8488 kB
Active:        4646640 kB
Inactive:      3233424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24722220 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            6388 kB
Writeback:          12 kB
AnonPages:     2950484 kB
Mapped:          27496 kB
Slab:           253268 kB
PageTables:      29460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84727132 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= 72884 MiB
End job on node148 at 2011-05-15 06:23:16