Trace number 3433893

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) 5000.04 4999.92

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3433893-1306842959/watcher-3433893-1306842959 -o /tmp/evaluation-result-3433893-1306842959/solver-3433893-1306842959 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433893-1306842959.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 0.28 0.09 3/517 18990
/proc/meminfo: memFree=5521524/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=21692 CPUtime=0.01 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1166 0 0 0 1 0 0 0 25 0 1 0 795892570 22212608 1082 33554432000 4194304 4291235 140733816322400 18446744073709551615 4229088 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 5423 1082 238 24 0 2057 0

[startup+0.094264 s]
/proc/loadavg: 1.06 0.28 0.09 3/517 18990
/proc/meminfo: memFree=5521524/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=18652 CPUtime=0.09 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1723 0 0 0 9 0 0 0 25 0 1 0 795892570 19099648 1270 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 4663 1270 256 24 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18652

[startup+0.100265 s]
/proc/loadavg: 1.06 0.28 0.09 3/517 18990
/proc/meminfo: memFree=5521524/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=18652 CPUtime=0.09 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1724 0 0 0 9 0 0 0 25 0 1 0 795892570 19099648 1271 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255905 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 4663 1271 256 24 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18652

[startup+0.300226 s]
/proc/loadavg: 1.06 0.28 0.09 3/517 18990
/proc/meminfo: memFree=5521524/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=19276 CPUtime=0.29 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1763 0 0 0 29 0 0 0 25 0 1 0 795892570 19738624 1309 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 4819 1309 256 24 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19276

[startup+0.701142 s]
/proc/loadavg: 1.06 0.28 0.09 3/517 18990
/proc/meminfo: memFree=5521524/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=19276 CPUtime=0.69 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1822 0 0 0 69 0 0 0 25 0 1 0 795892570 19738624 1366 33554432000 4194304 4291235 140733816322400 18446744073709551615 4262084 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 4819 1366 256 24 0 1453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19276

[startup+1.50099 s]
/proc/loadavg: 1.06 0.28 0.09 3/518 18991
/proc/meminfo: memFree=5514912/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=20928 CPUtime=1.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 1923 0 0 0 149 0 0 0 25 0 1 0 795892570 21430272 1465 33554432000 4194304 4291235 140733816322400 18446744073709551615 4262200 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 5232 1465 256 24 0 1866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20928

[startup+3.10067 s]
/proc/loadavg: 1.06 0.28 0.09 3/518 18991
/proc/meminfo: memFree=5510572/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=22636 CPUtime=3.09 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 2512 0 0 0 309 0 0 0 25 0 1 0 795892570 23179264 2048 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 5659 2048 256 24 0 2293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22636

[startup+6.30102 s]
/proc/loadavg: 1.13 0.31 0.10 3/518 18991
/proc/meminfo: memFree=5501408/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=26988 CPUtime=6.29 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 2809 0 0 0 629 0 0 0 25 0 1 0 795892570 27635712 2338 33554432000 4194304 4291235 140733816322400 18446744073709551615 4248946 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 6747 2338 256 24 0 3381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26988

[startup+12.7007 s]
/proc/loadavg: 1.20 0.33 0.11 3/518 18991
/proc/meminfo: memFree=5483856/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=26988 CPUtime=12.69 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 3796 0 0 0 1269 0 0 0 25 0 1 0 795892570 27635712 3283 33554432000 4194304 4291235 140733816322400 18446744073709551615 4262379 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 6747 3283 256 24 0 3381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26988

[startup+25.5012 s]
/proc/loadavg: 1.38 0.41 0.14 3/518 18992
/proc/meminfo: memFree=5460288/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=30424 CPUtime=25.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 3798 0 0 0 2549 0 0 0 25 0 1 0 795892570 31154176 3285 33554432000 4194304 4291235 140733816322400 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 7606 3285 256 24 0 4240 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30424

[startup+51.1011 s]
/proc/loadavg: 1.59 0.54 0.19 3/518 18992
/proc/meminfo: memFree=5414224/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=30424 CPUtime=51.09 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 3981 0 0 0 5109 0 0 0 25 0 1 0 795892570 31154176 3464 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 7606 3464 256 24 0 4240 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30424

[startup+102.32 s]
/proc/loadavg: 1.82 0.76 0.28 3/518 18994
/proc/meminfo: memFree=5311904/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=33104 CPUtime=102.32 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 4941 0 0 0 10231 1 0 0 25 0 1 0 795892570 33898496 4385 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256332 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 8276 4385 256 24 0 4910 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 33104

[startup+162.301 s]
/proc/loadavg: 2.15 1.05 0.41 3/518 18995
/proc/meminfo: memFree=5205116/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=33104 CPUtime=162.3 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 5055 0 0 0 16229 1 0 0 25 0 1 0 795892570 33898496 4497 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 8276 4497 256 24 0 4910 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33104

[startup+222.301 s]
/proc/loadavg: 2.06 1.22 0.50 3/518 18997
/proc/meminfo: memFree=5092128/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=33104 CPUtime=222.3 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 5144 0 0 0 22229 1 0 0 25 0 1 0 795892570 33898496 4585 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 8276 4585 256 24 0 4910 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33104

[startup+282.301 s]
/proc/loadavg: 2.02 1.36 0.60 3/518 18999
/proc/meminfo: memFree=4982860/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=33104 CPUtime=282.31 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 5175 0 0 0 28230 1 0 0 25 0 1 0 795892570 33898496 4616 33554432000 4194304 4291235 140733816322400 18446744073709551615 4261955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 8276 4616 256 24 0 4910 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 33104

[startup+342.301 s]
/proc/loadavg: 2.00 1.47 0.68 3/518 19009
/proc/meminfo: memFree=4847740/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=33296 CPUtime=342.31 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 5342 0 0 0 34230 1 0 0 25 0 1 0 795892570 34095104 4777 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 8324 4777 256 24 0 4958 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 33296

[startup+402.301 s]
/proc/loadavg: 2.12 1.60 0.77 3/518 19011
/proc/meminfo: memFree=4749264/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=37880 CPUtime=402.31 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 7887 0 0 0 40230 1 0 0 25 0 1 0 795892570 38789120 5724 33554432000 4194304 4291235 140733816322400 18446744073709551615 4261925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 9470 5724 256 24 0 6104 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 37880

[startup+462.301 s]
/proc/loadavg: 2.10 1.68 0.85 3/518 19012
/proc/meminfo: memFree=4653744/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=37880 CPUtime=462.31 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 7898 0 0 0 46230 1 0 0 25 0 1 0 795892570 38789120 5734 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256052 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 9470 5734 256 24 0 6104 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37880

[startup+522.301 s]
/proc/loadavg: 2.04 1.74 0.92 4/519 19017
/proc/meminfo: memFree=4527344/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=37880 CPUtime=522.32 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 8001 0 0 0 52231 1 0 0 25 0 1 0 795892570 38789120 5835 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 9470 5835 256 24 0 6104 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 37880

[startup+582.301 s]
/proc/loadavg: 2.01 1.78 0.98 3/518 19019
/proc/meminfo: memFree=4467264/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=37880 CPUtime=582.32 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 8004 0 0 0 58231 1 0 0 25 0 1 0 795892570 38789120 5838 33554432000 4194304 4291235 140733816322400 18446744073709551615 4262084 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 9470 5838 256 24 0 6104 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 37880

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.98 3/518 19120
/proc/meminfo: memFree=418864/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4062.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22937 0 0 0 406245 5 0 0 25 0 1 0 795892570 51720192 8864 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256232 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8864 256 24 0 9261 0
Current children cumulated CPU time (s) 4062.5
Current children cumulated vsize (KiB) 50508

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/518 19125
/proc/meminfo: memFree=377548/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4122.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22937 0 0 0 412243 6 0 0 25 0 1 0 795892570 51720192 8864 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8864 256 24 0 9261 0
Current children cumulated CPU time (s) 4122.49
Current children cumulated vsize (KiB) 50508

[startup+4182.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/518 19127
/proc/meminfo: memFree=328552/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4182.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22948 0 0 0 418243 6 0 0 25 0 1 0 795892570 51720192 8874 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255905 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8874 256 24 0 9261 0
Current children cumulated CPU time (s) 4182.49
Current children cumulated vsize (KiB) 50508

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/518 19128
/proc/meminfo: memFree=280068/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4242.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22948 0 0 0 424244 6 0 0 25 0 1 0 795892570 51720192 8874 33554432000 4194304 4291235 140733816322400 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8874 256 24 0 9261 0
Current children cumulated CPU time (s) 4242.5
Current children cumulated vsize (KiB) 50508

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 19130
/proc/meminfo: memFree=232864/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4302.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22948 0 0 0 430244 6 0 0 25 0 1 0 795892570 51720192 8874 33554432000 4194304 4291235 140733816322400 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8874 256 24 0 9261 0
Current children cumulated CPU time (s) 4302.5
Current children cumulated vsize (KiB) 50508

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 19131
/proc/meminfo: memFree=177080/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=50508 CPUtime=4362.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 22948 0 0 0 436244 6 0 0 25 0 1 0 795892570 51720192 8874 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 12627 8874 256 24 0 9261 0
Current children cumulated CPU time (s) 4362.5
Current children cumulated vsize (KiB) 50508

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 19133
/proc/meminfo: memFree=135004/32950928 swapFree=35295748/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4422.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23531 0 0 0 442244 6 0 0 25 0 1 0 795892570 54464512 9427 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255630 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9427 256 24 0 9931 0
Current children cumulated CPU time (s) 4422.5
Current children cumulated vsize (KiB) 53188

[startup+4482.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/518 19135
/proc/meminfo: memFree=92860/32950928 swapFree=35288032/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4482.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23653 0 0 0 448244 6 0 0 25 0 1 0 795892570 54464512 9546 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9546 256 24 0 9931 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 53188

[startup+4542.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 19136
/proc/meminfo: memFree=308688/32950928 swapFree=35262284/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4542.48 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23653 0 0 0 454242 6 0 0 25 0 1 0 795892570 54464512 9546 33554432000 4194304 4291235 140733816322400 18446744073709551615 4261945 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9546 256 24 0 9931 0
Current children cumulated CPU time (s) 4542.48
Current children cumulated vsize (KiB) 53188

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 19138
/proc/meminfo: memFree=258072/32950928 swapFree=35262284/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4602.5 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23653 0 0 0 460244 6 0 0 25 0 1 0 795892570 54464512 9546 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9546 256 24 0 9931 0
Current children cumulated CPU time (s) 4602.5
Current children cumulated vsize (KiB) 53188

[startup+4662.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/518 19139
/proc/meminfo: memFree=191448/32950928 swapFree=35262284/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4662.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23654 0 0 0 466243 6 0 0 25 0 1 0 795892570 54464512 9547 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9547 256 24 0 9931 0
Current children cumulated CPU time (s) 4662.49
Current children cumulated vsize (KiB) 53188

[startup+4722.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/518 19141
/proc/meminfo: memFree=145512/32950928 swapFree=35262284/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4722.51 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23655 0 0 0 472245 6 0 0 25 0 1 0 795892570 54464512 9548 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256276 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9548 256 24 0 9931 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 53188

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 19143
/proc/meminfo: memFree=106028/32950928 swapFree=35262284/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4782.49 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23655 0 0 0 478243 6 0 0 25 0 1 0 795892570 54464512 9548 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9548 256 24 0 9931 0
Current children cumulated CPU time (s) 4782.49
Current children cumulated vsize (KiB) 53188

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 19144
/proc/meminfo: memFree=94756/32950928 swapFree=35230672/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4842.48 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23656 0 0 0 484242 6 0 0 25 0 1 0 795892570 54464512 9549 33554432000 4194304 4291235 140733816322400 18446744073709551615 4248345 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9549 256 24 0 9931 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 53188

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 19146
/proc/meminfo: memFree=94588/32950928 swapFree=35193700/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4902.46 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23657 0 0 0 490240 6 0 0 25 0 1 0 795892570 54464512 9550 33554432000 4194304 4291235 140733816322400 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9550 256 24 0 9931 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 53188

[startup+4962.3 s]
/proc/loadavg: 1.97 2.01 2.00 3/518 19175
/proc/meminfo: memFree=6085720/32950928 swapFree=35134332/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=4962.4 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23657 0 0 0 496234 6 0 0 25 0 1 0 795892570 54464512 9550 33554432000 4194304 4291235 140733816322400 18446744073709551615 4256129 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9550 256 24 0 9931 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 53188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.98 2.01 2.00 3/518 19176
/proc/meminfo: memFree=6050944/32950928 swapFree=35134332/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=5000.02 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23657 0 0 0 499996 6 0 0 25 0 1 0 795892570 54464512 9550 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9550 256 24 0 9931 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 53188

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

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

[startup+4999.9 s]
/proc/loadavg: 1.98 2.01 2.00 3/518 19176
/proc/meminfo: memFree=6050944/32950928 swapFree=35134332/67111528
[pid=18990] ppid=18988 vsize=53188 CPUtime=5000.02 cores=0,2,4,6
/proc/18990/stat : 18990 (minisat) R 18988 18990 18924 0 -1 4202496 23657 0 0 0 499996 6 0 0 25 0 1 0 795892570 54464512 9550 33554432000 4194304 4291235 140733816322400 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/18990/statm: 13297 9550 256 24 0 9931 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 53188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.97
CPU system time (s): 0.070989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23657
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= 7637

runsolver used 25.9411 second user time and 56.0475 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-31 13:55:59
IDJOB=3433893
IDBENCH=70775
IDSOLVER=1930
FILE ID=node149/3433893-1306842959
RUNJOBID= node149-1306842916-18942
PBS_JOBID= 13482003
Free space on /tmp= 58680 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433893-1306842959/watcher-3433893-1306842959 -o /tmp/evaluation-result-3433893-1306842959/solver-3433893-1306842959 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433893-1306842959.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1867770144

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:       5521680 kB
Buffers:        281072 kB
Cached:       17793776 kB
SwapCached:      74568 kB
Active:       11086640 kB
Inactive:     15628376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5521680 kB
SwapTotal:    67111528 kB
SwapFree:     35295748 kB
Dirty:           21672 kB
Writeback:           0 kB
AnonPages:     8589688 kB
Mapped:          18128 kB
Slab:           525104 kB
PageTables:     118020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173300804 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= 58704 MiB
End job on node149 at 2011-05-31 15:19:21