Trace number 3422620

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: contrasat 2011-03-02? (TO) 5000.06 4999.93

General information on the benchmark

NameSAT02/industrial/nam/fpga-routing/
k2fix_gr_rcs_w8.shuffled.cnf
MD5SUM82e833e539576c6d79252b19dcace0cf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.63029
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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-3422620-1306689847/watcher-3422620-1306689847 -o /tmp/evaluation-result-3422620-1306689847/solver-3422620-1306689847 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422620-1306689847.cnf 

running on 4 cores: 1,3,5,7

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: 0.92 1.32 1.69 2/523 31126
/proc/meminfo: memFree=13081500/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=22292 CPUtime=0.01 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 1645 0 0 0 1 0 0 0 21 0 1 0 761400572 22827008 1507 33554432000 4194304 4298156 140735838736912 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 5573 1507 216 26 0 2205 0

[startup+0.092716 s]
/proc/loadavg: 0.92 1.32 1.69 2/523 31126
/proc/meminfo: memFree=13081500/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=33004 CPUtime=0.08 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 5742 0 0 0 8 0 0 0 21 0 1 0 761400572 33796096 4679 33554432000 4194304 4298156 140735838736912 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 8251 4681 216 26 0 4883 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33004

[startup+0.100711 s]
/proc/loadavg: 0.92 1.32 1.69 2/523 31126
/proc/meminfo: memFree=13081500/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=33664 CPUtime=0.09 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 6119 0 0 0 9 0 0 0 21 0 1 0 761400572 34471936 5010 33554432000 4194304 4298156 140735838736912 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 8416 5012 216 26 0 5048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33664

[startup+0.300677 s]
/proc/loadavg: 0.92 1.32 1.69 2/523 31126
/proc/meminfo: memFree=13081500/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=33924 CPUtime=0.29 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 6239 0 0 0 29 0 0 0 22 0 1 0 761400572 34738176 5117 33554432000 4194304 4298156 140735838736912 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 8481 5117 222 26 0 5113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33924

[startup+0.700621 s]
/proc/loadavg: 0.92 1.32 1.69 2/523 31126
/proc/meminfo: memFree=13081500/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=44008 CPUtime=0.69 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 8521 0 0 0 69 0 0 0 23 0 1 0 761400572 45064192 7257 33554432000 4194304 4298156 140735838736912 18446744073709551615 4227689 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 11002 7257 222 26 0 7634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44008

[startup+1.50046 s]
/proc/loadavg: 0.92 1.32 1.69 3/527 31134
/proc/meminfo: memFree=13023060/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=42620 CPUtime=1.49 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 11159 0 0 0 148 1 0 0 25 0 1 0 761400572 43642880 6324 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 10655 6324 240 26 0 7287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42620

[startup+3.10016 s]
/proc/loadavg: 0.92 1.32 1.69 3/527 31134
/proc/meminfo: memFree=13026408/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=42620 CPUtime=3.09 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 11632 0 0 0 308 1 0 0 25 0 1 0 761400572 43642880 6765 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 10655 6765 240 26 0 7287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42620

[startup+6.30058 s]
/proc/loadavg: 1.01 1.34 1.69 3/527 31134
/proc/meminfo: memFree=13022812/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=42652 CPUtime=6.29 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 15648 0 0 0 628 1 0 0 25 0 1 0 761400572 43675648 7090 33554432000 4194304 4298156 140735838736912 18446744073709551615 4261981 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 10663 7090 240 26 0 7295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42652

[startup+12.7004 s]
/proc/loadavg: 1.09 1.35 1.69 3/527 31134
/proc/meminfo: memFree=12992580/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=61328 CPUtime=12.69 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 23242 0 0 0 1267 2 0 0 25 0 1 0 761400572 62799872 10649 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 15332 10649 240 26 0 11964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61328

[startup+25.5011 s]
/proc/loadavg: 1.36 1.39 1.70 3/527 31134
/proc/meminfo: memFree=12959360/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=87188 CPUtime=25.49 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 29418 0 0 0 2546 3 0 0 25 0 1 0 761400572 89280512 15781 33554432000 4194304 4298156 140735838736912 18446744073709551615 4265692 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 21797 15781 240 26 0 18429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87188

[startup+51.1005 s]
/proc/loadavg: 1.58 1.44 1.71 3/527 31245
/proc/meminfo: memFree=12990420/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=68788 CPUtime=51.09 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 51094 0 0 0 5103 6 0 0 25 0 1 0 761400572 70438912 12731 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 17197 12731 240 26 0 13829 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68788

[startup+102.32 s]
/proc/loadavg: 1.81 1.52 1.73 3/527 31247
/proc/meminfo: memFree=12921196/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=99136 CPUtime=102.31 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 59128 0 0 0 10224 7 0 0 25 0 1 0 761400572 101515264 19561 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 24784 19561 240 26 0 21416 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 99136

[startup+162.301 s]
/proc/loadavg: 2.06 1.65 1.75 3/527 31276
/proc/meminfo: memFree=12916548/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=110808 CPUtime=162.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 62011 0 0 0 16222 8 0 0 25 0 1 0 761400572 113467392 22275 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 27702 22275 240 26 0 24334 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 110808

[startup+222.301 s]
/proc/loadavg: 2.06 1.73 1.77 3/527 31277
/proc/meminfo: memFree=12893956/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=110808 CPUtime=222.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 88094 0 0 0 22217 13 0 0 25 0 1 0 761400572 113467392 22883 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 27702 22883 240 26 0 24334 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 110808

[startup+282.301 s]
/proc/loadavg: 2.06 1.79 1.79 3/527 31279
/proc/meminfo: memFree=12856348/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=129780 CPUtime=282.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 121607 0 0 0 28213 17 0 0 25 0 1 0 761400572 132894720 24427 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 32445 24427 240 26 0 29077 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129780

[startup+342.3 s]
/proc/loadavg: 1.97 1.81 1.79 3/527 31308
/proc/meminfo: memFree=12464896/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=129780 CPUtime=342.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 157415 0 0 0 34208 22 0 0 25 0 1 0 761400572 132894720 25308 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 32445 25308 240 26 0 29077 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 129780

[startup+402.3 s]
/proc/loadavg: 1.99 1.84 1.81 3/527 31309
/proc/meminfo: memFree=12499316/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=129780 CPUtime=402.31 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 202403 0 0 0 40202 29 0 0 25 0 1 0 761400572 132894720 24805 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 32445 24805 240 26 0 29077 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 129780

[startup+462.301 s]
/proc/loadavg: 1.99 1.87 1.82 3/527 31311
/proc/meminfo: memFree=12507956/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=129780 CPUtime=462.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 240357 0 0 0 46196 34 0 0 25 0 1 0 761400572 132894720 25455 33554432000 4194304 4298156 140735838736912 18446744073709551615 4251934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 32445 25455 240 26 0 29077 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 129780

[startup+522.301 s]
/proc/loadavg: 1.99 1.89 1.82 3/527 31312
/proc/meminfo: memFree=12526632/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=80460 CPUtime=522.3 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 273985 0 0 0 52190 40 0 0 25 0 1 0 761400572 82391040 16732 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 20115 16732 240 26 0 16747 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 80460

[startup+582.301 s]
/proc/loadavg: 1.99 1.91 1.83 3/527 31314
/proc/meminfo: memFree=12487020/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=129780 CPUtime=582.31 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 319040 0 0 0 58184 47 0 0 25 0 1 0 761400572 132894720 25293 33554432000 4194304 4298156 140735838736912 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 32445 25293 240 26 0 29077 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 129780

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.18 2.08 2.02 3/527 31419
/proc/meminfo: memFree=12178064/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=170176 CPUtime=4062.43 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2000712 0 0 0 405894 349 0 0 25 0 1 0 761400572 174260224 36253 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 42544 36253 242 26 0 39176 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 170176

[startup+4122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/527 31420
/proc/meminfo: memFree=12407404/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=171032 CPUtime=4122.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2022834 0 0 0 411888 353 0 0 25 0 1 0 761400572 175136768 35570 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 42758 35570 242 26 0 39390 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 171032

[startup+4182.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/527 31422
/proc/meminfo: memFree=12247132/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=171664 CPUtime=4182.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2043417 0 0 0 417884 357 0 0 25 0 1 0 761400572 175783936 34457 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 42916 34457 242 26 0 39548 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 171664

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 31424
/proc/meminfo: memFree=12305976/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=172296 CPUtime=4242.4 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2063444 0 0 0 423880 360 0 0 25 0 1 0 761400572 176431104 34187 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256315 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43074 34187 242 26 0 39706 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 172296

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 31425
/proc/meminfo: memFree=12205976/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=173292 CPUtime=4302.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2068465 0 0 0 429877 364 0 0 25 0 1 0 761400572 177451008 38909 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43323 38909 242 26 0 39955 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 173292

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 31427
/proc/meminfo: memFree=11490812/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=173576 CPUtime=4362.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2089528 0 0 0 435874 367 0 0 25 0 1 0 761400572 177741824 37685 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43394 37685 242 26 0 40026 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 173576

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 31428
/proc/meminfo: memFree=12141376/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=174048 CPUtime=4422.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2112982 0 0 0 441871 370 0 0 25 0 1 0 761400572 178225152 38188 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43512 38188 242 26 0 40144 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 174048

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 31430
/proc/meminfo: memFree=12187320/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=174616 CPUtime=4482.42 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2136737 0 0 0 447867 375 0 0 25 0 1 0 761400572 178806784 38157 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43654 38157 242 26 0 40286 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 174616

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 31432
/proc/meminfo: memFree=12156260/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=175692 CPUtime=4542.41 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2160298 0 0 0 453862 379 0 0 25 0 1 0 761400572 179908608 37099 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 43923 37099 242 26 0 40555 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 175692

[startup+4602.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/527 31433
/proc/meminfo: memFree=12155348/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=176008 CPUtime=4602.44 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2182622 0 0 0 459860 384 0 0 25 0 1 0 761400572 180232192 36686 33554432000 4194304 4298156 140735838736912 18446744073709551615 4263092 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 44002 36686 242 26 0 40634 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 176008

[startup+4662.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/527 31435
/proc/meminfo: memFree=11492884/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=177176 CPUtime=4662.42 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2204111 0 0 0 465854 388 0 0 25 0 1 0 761400572 181428224 36072 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 44294 36072 242 26 0 40926 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 177176

[startup+4722.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/527 31436
/proc/meminfo: memFree=11078036/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=177840 CPUtime=4722.44 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2226012 0 0 0 471851 393 0 0 25 0 1 0 761400572 182108160 37096 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 44460 37096 242 26 0 41092 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 177840

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/527 31438
/proc/meminfo: memFree=11651720/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=178852 CPUtime=4782.43 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2247779 0 0 0 477845 398 0 0 25 0 1 0 761400572 183144448 37521 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256787 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 44713 37521 242 26 0 41345 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 178852

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 31440
/proc/meminfo: memFree=11777520/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=180016 CPUtime=4842.42 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2271718 0 0 0 483840 402 0 0 25 0 1 0 761400572 184336384 38034 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 45004 38034 242 26 0 41636 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 180016

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 31441
/proc/meminfo: memFree=11677896/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=180016 CPUtime=4902.42 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2296106 0 0 0 489835 407 0 0 25 0 1 0 761400572 184336384 40197 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 45004 40197 242 26 0 41636 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 180016

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 31443
/proc/meminfo: memFree=11359816/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=180016 CPUtime=4962.43 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2336246 0 0 0 495830 413 0 0 25 0 1 0 761400572 184336384 36824 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 45004 36824 242 26 0 41636 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 180016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 31444
/proc/meminfo: memFree=11397608/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=180016 CPUtime=5000.05 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2339785 0 0 0 499590 415 0 0 25 0 1 0 761400572 184336384 40170 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 45004 40170 242 26 0 41636 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 180016

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: 2.00 2.01 2.00 3/527 31444
/proc/meminfo: memFree=11397608/32951124 swapFree=66578944/67111528
[pid=31126] ppid=31124 vsize=180016 CPUtime=5000.05 cores=1,3,5,7
/proc/31126/stat : 31126 (contrasat_relea) R 31124 31126 31094 0 -1 4202496 2339785 0 0 0 499590 415 0 0 25 0 1 0 761400572 184336384 40170 33554432000 4194304 4298156 140735838736912 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31126/statm: 45004 40170 242 26 0 41636 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 180016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4995.9
CPU system time (s): 4.16037
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 310244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.9
system time used= 4.16037
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2339785
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= 7
involuntary context switches= 7725

runsolver used 24.4233 second user time and 61.9566 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-29 19:24:07
IDJOB=3422620
IDBENCH=88062
IDSOLVER=1915
FILE ID=node145/3422620-1306689847
RUNJOBID= node145-1306689847-31113
PBS_JOBID= 13471847
Free space on /tmp= 73488 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT02/industrial/nam/fpga-routing/k2fix_gr_rcs_w8.shuffled.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422620-1306689847/watcher-3422620-1306689847 -o /tmp/evaluation-result-3422620-1306689847/solver-3422620-1306689847 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422620-1306689847.cnf

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

MD5SUM BENCH= 82e833e539576c6d79252b19dcace0cf
RANDOM SEED=2028284916

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13081780 kB
Buffers:        279408 kB
Cached:        7996416 kB
SwapCached:      34712 kB
Active:       11429604 kB
Inactive:      8143136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13081780 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:            7408 kB
Writeback:           0 kB
AnonPages:    11263024 kB
Mapped:          37544 kB
Slab:           159616 kB
PageTables:      65984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153203408 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= 73388 MiB
End job on node145 at 2011-05-29 20:47:29