Trace number 3321989

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
borg-sat 11.03.02-randomUNSAT 5.54016 1.65458

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
MD5SUM4d66ba50f7a6612793464325a5c5e742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.37/0.64	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.37/0.64	c INFO: solving HOME/instance-3321989-1304370383.cnf
0.37/0.64	c INFO: computing task features
0.37/0.65	c INFO: computed variable-clause graph statistics
0.37/0.65	c INFO: computed clause balance statistics
0.37/0.67	c INFO: computed variable balance statistics
0.37/0.69	c INFO: computed small-clause counts
0.37/0.69	c INFO: computed Horn-clause counts
0.37/0.69	c INFO: computed variable graph statistics
0.37/0.70	c INFO: collected features for HOME/instance-3321989-1304370383.cnf in 0.05 s
0.45/0.73	c INFO: running TNM@0 for 97 with 39999 remaining (b = 0.55)
0.45/0.77	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.47)
0.54/0.81	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.39)
0.54/0.85	c INFO: running march_hi@0 for 194 with 39999 remaining (b = 0.24)
0.54/0.88	c INFO: running march_hi@0 for 97 with 39999 remaining (b = 0.10)
0.64/0.92	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.07)
0.64/0.97	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.25)
0.64/1.01	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.23)
4.57/1.63	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3321989-1304370383/watcher-3321989-1304370383 -o /tmp/evaluation-result-3321989-1304370383/solver-3321989-1304370383 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321989-1304370383.cnf -seed 1027144391 -budget 40000 -cores 8 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 9.06 9.29 8.80 3/349 29894
/proc/meminfo: memFree=21704412/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=15780 CPUtime=0 cores=0-7
/proc/29894/stat : 29894 (python) S 29892 29894 28808 0 -1 4202496 903 0 0 0 0 0 0 0 20 0 1 0 548636076 16158720 784 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687673344 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/29894/statm: 3946 786 346 364 0 433 0

[startup+0.064795 s]
/proc/loadavg: 9.06 9.29 8.80 3/349 29894
/proc/meminfo: memFree=21704412/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=30116 CPUtime=0.03 cores=0-7
/proc/29894/stat : 29894 (python) R 29892 29894 28808 0 -1 4202496 1515 0 0 0 3 0 0 0 20 0 1 0 548636076 30838784 1352 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687673344 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/29894/statm: 7529 1352 443 364 0 899 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30116

[startup+0.100779 s]
/proc/loadavg: 9.06 9.29 8.80 3/349 29894
/proc/meminfo: memFree=21704412/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=91832 CPUtime=0.05 cores=0-7
/proc/29894/stat : 29894 (python) R 29892 29894 28808 0 -1 4202496 2677 0 0 0 4 1 0 0 20 0 1 0 548636076 94035968 2393 33554432000 4194304 5683644 140734185084256 18446744073709551615 4651514 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/29894/statm: 22958 2393 754 364 0 1623 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 91832

[startup+0.300745 s]
/proc/loadavg: 9.06 9.29 8.80 3/349 29894
/proc/meminfo: memFree=21704412/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=135752 CPUtime=0.18 cores=0-7
/proc/29894/stat : 29894 (python) S 29892 29894 28808 0 -1 4202496 5965 934 1 0 13 5 0 0 17 0 1 0 548636076 139010048 4151 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687671301 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/29894/statm: 33938 4151 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 135752

[startup+0.700646 s]
/proc/loadavg: 9.06 9.29 8.80 3/349 29894
/proc/meminfo: memFree=21704412/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=278132 CPUtime=0.45 cores=0-7
/proc/29894/stat : 29894 (python) R 29892 29894 28808 0 -1 4202496 9289 934 1 0 35 10 0 0 16 0 1 0 548636076 284807168 6951 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687675024 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/29894/statm: 69532 6950 1835 364 0 5456 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 278132

[startup+1.50147 s]
/proc/loadavg: 9.06 9.29 8.80 11/370 29919
/proc/meminfo: memFree=21653892/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=426572 CPUtime=0.76 cores=0-7
/proc/29894/stat : 29894 (python) S 29892 29894 28808 0 -1 4202496 15289 934 1 0 64 12 0 0 25 0 9 0 548636076 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/29894/statm: 106643 7416 1889 364 0 42540 0
[pid=29900] ppid=29894 vsize=278588 CPUtime=0 cores=0-7
/proc/29900/stat : 29900 (python) S 29894 29894 28808 0 -1 4202560 710 0 0 0 0 0 0 0 18 0 1 0 548636150 285274112 5556 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695375 0 0 16781312 514 11066532311058087935 0 0 17 1 0 0 0
/proc/29900/statm: 69647 5556 347 364 0 5565 0
[pid=29902] ppid=29900 vsize=454880 CPUtime=0.75 cores=0-7
/proc/29902/stat : 29902 (TNM) R 29900 29902 29902 0 -1 4202496 407 0 0 0 75 0 0 0 21 0 1 0 548636150 465797120 143 33554432000 134512640 135008748 4290499424 18446744073709551615 134528630 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/29902/statm: 113720 143 46 122 0 112620 0
[pid=29903] ppid=29894 vsize=289256 CPUtime=0 cores=0-7
/proc/29903/stat : 29903 (python) S 29894 29894 28808 0 -1 4202560 753 0 0 0 0 0 0 0 15 0 1 0 548636154 296198144 5671 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 5602228149740863746 0 0 17 3 0 0 0
/proc/29903/statm: 72314 5671 348 364 0 8229 0
[pid=29905] ppid=29903 vsize=1624 CPUtime=0.5 cores=0-7
/proc/29905/stat : 29905 (march_hi) R 29903 29905 29905 0 -1 4202496 509 0 0 0 50 0 0 0 20 0 1 0 548636154 1662976 246 33554432000 4194304 4955518 140735381588224 18446744073709551615 4224648 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/29905/statm: 406 246 104 186 0 219 0
[pid=29906] ppid=29894 vsize=365048 CPUtime=0 cores=0-7
/proc/29906/stat : 29906 (python) S 29894 29894 28808 0 -1 4202560 716 0 0 0 0 0 0 0 15 0 1 0 548636158 373809152 5848 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 3419577923701539076 0 0 17 7 0 0 0
/proc/29906/statm: 91262 5848 348 364 0 27174 0
[pid=29908] ppid=29906 vsize=1624 CPUtime=0.66 cores=0-7
/proc/29908/stat : 29908 (march_hi) R 29906 29908 29908 0 -1 4202496 500 0 0 0 66 0 0 0 22 0 1 0 548636158 1662976 247 33554432000 4194304 4955518 140735010744800 18446744073709551615 4209760 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/29908/statm: 406 247 104 186 0 219 0
[pid=29909] ppid=29894 vsize=375304 CPUtime=0 cores=0-7
/proc/29909/stat : 29909 (python) S 29894 29894 28808 0 -1 4202560 722 0 0 0 0 0 0 0 15 0 1 0 548636161 384311296 5804 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 11229554151329333506 0 0 17 1 0 0 0
/proc/29909/statm: 93826 5804 348 364 0 29735 0
[pid=29911] ppid=29909 vsize=1624 CPUtime=0.52 cores=0-7
/proc/29911/stat : 29911 (march_hi) R 29909 29911 29911 0 -1 4202496 502 0 0 0 52 0 0 0 24 0 1 0 548636162 1662976 246 33554432000 4194304 4955518 140733641705552 18446744073709551615 4227800 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/29911/statm: 406 246 104 186 0 219 0
[pid=29912] ppid=29894 vsize=385560 CPUtime=0 cores=0-7
/proc/29912/stat : 29912 (python) S 29894 29894 28808 0 -1 4202560 737 0 0 0 0 0 0 0 17 0 1 0 548636165 394813440 5928 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 10896292176950427905 0 0 17 4 0 0 0
/proc/29912/statm: 96390 5928 348 364 0 32296 0
[pid=29914] ppid=29912 vsize=1624 CPUtime=0.59 cores=0-7
/proc/29914/stat : 29914 (march_hi) R 29912 29914 29914 0 -1 4202496 504 0 0 0 59 0 0 0 25 0 1 0 548636166 1662976 246 33554432000 4194304 4955518 140735628352592 18446744073709551615 4209780 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/29914/statm: 406 246 104 186 0 219 0
[pid=29915] ppid=29894 vsize=395816 CPUtime=0 cores=0-7
/proc/29915/stat : 29915 (python) S 29894 29894 28808 0 -1 4202560 733 0 0 0 0 0 0 0 24 0 1 0 548636169 405315584 5932 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 5921010307601268735 0 0 17 2 0 0 0
/proc/29915/statm: 98954 5932 348 364 0 34857 0
[pid=29917] ppid=29915 vsize=1017800 CPUtime=0.21 cores=0-7
/proc/29917/stat : 29917 (gnovelty+2) R 29915 29917 29917 0 -1 4202496 417 0 0 0 21 0 0 0 25 0 1 0 548636171 1042227200 158 33554432000 134512640 135663704 4292283792 18446744073709551615 135007724 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/29917/statm: 254450 158 113 282 0 254166 0
[pid=29918] ppid=29894 vsize=406072 CPUtime=0 cores=0-7
/proc/29918/stat : 29918 (python) R 29894 29894 28808 0 -1 4202560 745 0 0 0 0 0 0 0 23 0 1 0 548636173 415817728 5850 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 0 0 0 17 6 0 0 0
/proc/29918/statm: 101518 5850 348 364 0 37418 0
[pid=29894/tid=29901] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29901/stat : 29901 (python) S 29892 29894 28808 0 -1 4202560 26 934 0 0 0 0 0 0 17 0 9 0 548636150 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 6 0 0 0
[pid=29894/tid=29904] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29904/stat : 29904 (python) S 29892 29894 28808 0 -1 4202560 24 934 0 0 0 0 0 0 18 0 9 0 548636154 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 3 0 0 0
[pid=29894/tid=29907] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29907/stat : 29907 (python) S 29892 29894 28808 0 -1 4202560 74 934 0 0 0 0 0 0 19 0 9 0 548636158 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 4 0 0 0
[pid=29894/tid=29910] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29910/stat : 29910 (python) S 29892 29894 28808 0 -1 4202560 30 934 0 0 0 0 0 0 21 0 9 0 548636162 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
[pid=29894/tid=29913] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29913/stat : 29913 (python) S 29892 29894 28808 0 -1 4202560 33 934 0 0 0 0 0 0 23 0 9 0 548636165 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 4 0 0 0
[pid=29894/tid=29916] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29916/stat : 29916 (python) S 29892 29894 28808 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 9 0 548636169 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
[pid=29894/tid=29919] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29919/stat : 29919 (python) S 29892 29894 28808 0 -1 4202560 45 934 0 0 0 0 0 0 25 0 9 0 548636174 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 4401392

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

[startup+1.62227 s]
/proc/loadavg: 9.06 9.29 8.80 11/370 29919
/proc/meminfo: memFree=21653892/32951124 swapFree=67111464/67111528
[pid=29894] ppid=29892 vsize=426572 CPUtime=0.76 cores=0-7
/proc/29894/stat : 29894 (python) S 29892 29894 28808 0 -1 4202496 15289 934 1 0 64 12 0 0 25 0 9 0 548636076 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/29894/statm: 106643 7416 1889 364 0 42540 0
[pid=29900] ppid=29894 vsize=278588 CPUtime=0 cores=0-7
/proc/29900/stat : 29900 (python) S 29894 29894 28808 0 -1 4202560 710 0 0 0 0 0 0 0 18 0 1 0 548636150 285274112 5556 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695375 0 0 16781312 514 11066532311058087935 0 0 17 1 0 0 0
/proc/29900/statm: 69647 5556 347 364 0 5565 0
[pid=29902] ppid=29900 vsize=454880 CPUtime=0.87 cores=0-7
/proc/29902/stat : 29902 (TNM) R 29900 29902 29902 0 -1 4202496 407 0 0 0 87 0 0 0 21 0 1 0 548636150 465797120 143 33554432000 134512640 135008748 4290499424 18446744073709551615 134527931 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/29902/statm: 113720 143 46 122 0 112620 0
[pid=29903] ppid=29894 vsize=289256 CPUtime=0 cores=0-7
/proc/29903/stat : 29903 (python) S 29894 29894 28808 0 -1 4202560 755 0 0 0 0 0 0 0 15 0 1 0 548636154 296198144 5671 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 5602228149740863746 0 0 17 3 0 0 0
/proc/29903/statm: 72314 5671 348 364 0 8229 0
[pid=29905] ppid=29903 vsize=1624 CPUtime=0.52 cores=0-7
/proc/29905/stat : 29905 (march_hi) R 29903 29905 29905 0 -1 4202496 509 0 0 0 52 0 0 0 21 0 1 0 548636154 1662976 246 33554432000 4194304 4955518 140735381588224 18446744073709551615 4224651 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/29905/statm: 406 246 104 186 0 219 0
[pid=29906] ppid=29894 vsize=365048 CPUtime=0.77 cores=0-7
/proc/29906/stat : 29906 (python) S 29894 29894 28808 0 -1 4202560 961 501 0 0 7 1 69 0 15 0 2 0 548636158 373809152 5876 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 514 18446744073709551615 0 0 17 7 0 0 0
/proc/29906/statm: 91262 5876 376 364 0 27174 0
[pid=29909] ppid=29894 vsize=375304 CPUtime=0 cores=0-7
/proc/29909/stat : 29909 (python) S 29894 29894 28808 0 -1 4202560 722 0 0 0 0 0 0 0 15 0 1 0 548636161 384311296 5804 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 5602228149740863746 0 0 17 1 0 0 0
/proc/29909/statm: 93826 5804 348 364 0 29735 0
[pid=29911] ppid=29909 vsize=1624 CPUtime=0.64 cores=0-7
/proc/29911/stat : 29911 (march_hi) R 29909 29911 29911 0 -1 4202496 503 0 0 0 64 0 0 0 25 0 1 0 548636162 1662976 247 33554432000 4194304 4955518 140733641705552 18446744073709551615 4244923 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/29911/statm: 406 247 104 186 0 219 0
[pid=29912] ppid=29894 vsize=385560 CPUtime=0.02 cores=0-7
/proc/29912/stat : 29912 (python) R 29894 29894 28808 0 -1 4202560 738 0 0 0 2 0 0 0 16 0 1 0 548636165 394813440 5928 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 0 0 0 17 4 0 0 0
/proc/29912/statm: 96390 5928 348 364 0 32296 0
[pid=29914] ppid=29912 vsize=0 CPUtime=0.68 cores=0-7
/proc/29914/stat : 29914 (march_hi) R 29912 29914 29914 0 -1 4202500 505 0 0 0 68 0 0 0 25 0 1 0 548636166 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29914/statm: 0 0 0 0 0 0 0
[pid=29915] ppid=29894 vsize=395816 CPUtime=0 cores=0-7
/proc/29915/stat : 29915 (python) S 29894 29894 28808 0 -1 4202560 733 0 0 0 0 0 0 0 24 0 1 0 548636169 405315584 5932 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 5921010307601268735 0 0 17 2 0 0 0
/proc/29915/statm: 98954 5932 348 364 0 34857 0
[pid=29917] ppid=29915 vsize=1017800 CPUtime=0.31 cores=0-7
/proc/29917/stat : 29917 (gnovelty+2) R 29915 29917 29917 0 -1 4202496 417 0 0 0 31 0 0 0 25 0 1 0 548636171 1042227200 158 33554432000 134512640 135663704 4292283792 18446744073709551615 134545772 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/29917/statm: 254450 158 113 282 0 254166 0
[pid=29918] ppid=29894 vsize=406072 CPUtime=0 cores=0-7
/proc/29918/stat : 29918 (python) S 29894 29894 28808 0 -1 4202560 745 0 0 0 0 0 0 0 22 0 1 0 548636173 415817728 5850 33554432000 4194304 5683644 140734185084256 18446744073709551615 212687695430 0 0 16781312 514 2283109511092732161 0 0 17 0 0 0 0
/proc/29918/statm: 101518 5850 348 364 0 37418 0
[pid=29894/tid=29901] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29901/stat : 29901 (python) S 29892 29894 28808 0 -1 4202560 26 934 0 0 0 0 0 0 17 0 9 0 548636150 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 6 0 0 0
[pid=29894/tid=29904] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29904/stat : 29904 (python) S 29892 29894 28808 0 -1 4202560 24 934 0 0 0 0 0 0 18 0 9 0 548636154 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 3 0 0 0
[pid=29894/tid=29907] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29907/stat : 29907 (python) S 29892 29894 28808 0 -1 4202560 74 934 0 0 0 0 0 0 19 0 9 0 548636158 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 4 0 0 0
[pid=29894/tid=29910] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29910/stat : 29910 (python) S 29892 29894 28808 0 -1 4202560 30 934 0 0 0 0 0 0 21 0 9 0 548636162 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
[pid=29894/tid=29913] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29913/stat : 29913 (python) S 29892 29894 28808 0 -1 4202560 33 934 0 0 0 0 0 0 23 0 9 0 548636165 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 4 0 0 0
[pid=29894/tid=29916] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29916/stat : 29916 (python) S 29892 29894 28808 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 9 0 548636169 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
[pid=29894/tid=29919] ppid=29892 vsize=426572 CPUtime=0 cores=0-7
/proc/29894/task/29919/stat : 29919 (python) S 29892 29894 28808 0 -1 4202560 45 934 0 0 0 0 0 0 25 0 9 0 548636174 436809728 7416 33554432000 4194304 5683644 140734185084256 18446744073709551615 212699498929 0 0 16781312 2 18446604446899385600 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 4398144

Child status: 0
Real time (s): 1.65458
CPU time (s): 5.54016
CPU user time (s): 5.35519
CPU system time (s): 0.184971
CPU usage (%): 334.837
Max. virtual memory (cumulated for all children) (KiB): 4402420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.35518
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31082
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3558
involuntary context switches= 586

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-02 23:06:23
IDJOB=3321989
IDBENCH=82767
IDSOLVER=1712
FILE ID=node139/3321989-1304370383
RUNJOBID= node139-1304366465-28822
PBS_JOBID= 13181734
Free space on /tmp= 73128 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3321989-1304370383/watcher-3321989-1304370383 -o /tmp/evaluation-result-3321989-1304370383/solver-3321989-1304370383 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321989-1304370383.cnf -seed 1027144391 -budget 40000 -cores 8

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 4d66ba50f7a6612793464325a5c5e742
RANDOM SEED=1027144391

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:     32951124 kB
MemFree:      21704700 kB
Buffers:       1340092 kB
Cached:        4187284 kB
SwapCached:         60 kB
Active:        5430560 kB
Inactive:      5275156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21704700 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           31956 kB
Writeback:           0 kB
AnonPages:     5178876 kB
Mapped:          27084 kB
Slab:           437068 kB
PageTables:      33912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70955052 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= 73096 MiB
End job on node139 at 2011-05-02 23:06:25