Trace number 3484562

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-seq-random (fixed, 1200 s timeout)UNSAT 104.988 104.963

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
MD5SUMdb8052d689d68a5a8af12c3049f9d9c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.20921
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.30/0.48	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.30/0.48	c INFO: solving HOME/instance-3484562-1307758053.cnf
0.30/0.48	c INFO: computing task features
0.30/0.49	c INFO: computed variable-clause graph statistics
0.30/0.49	c INFO: computed clause balance statistics
0.39/0.51	c INFO: computed variable balance statistics
0.39/0.53	c INFO: computed small-clause counts
0.39/0.54	c INFO: computed Horn-clause counts
0.39/0.54	c INFO: computed variable graph statistics
0.39/0.54	c INFO: collected features for HOME/instance-3484562-1307758053.cnf in 0.06 s
0.39/0.55	c INFO: running TNM@0 for 97 with 1199 remaining (b = 0.56)
99.57/99.67	c INFO: running march_hi@0 for 388 with 1100 remaining (b = 0.42)
104.87/104.94	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3484562-1307758053/watcher-3484562-1307758053 -o /tmp/evaluation-result-3484562-1307758053/solver-3484562-1307758053 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484562-1307758053.cnf -seed 194091883 -budget 1200 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.24 1.11 1.65 5/190 7625
/proc/meminfo: memFree=31590468/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=15184 CPUtime=0 cores=5,7
/proc/7625/stat : 7625 (python) R 7623 7625 1193 0 -1 4202496 725 0 0 0 0 0 0 0 17 0 1 0 887405053 15548416 614 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473965568 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/7625/statm: 3796 614 321 364 0 283 0

[startup+0.0526691 s]
/proc/loadavg: 1.24 1.11 1.65 5/190 7625
/proc/meminfo: memFree=31590468/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=29792 CPUtime=0.03 cores=5,7
/proc/7625/stat : 7625 (python) R 7623 7625 1193 0 -1 4202496 1461 0 0 0 3 0 0 0 17 0 1 0 887405053 30507008 1299 33554432000 4194304 5683644 140733528099952 18446744073709551615 4317733 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/7625/statm: 7448 1299 443 364 0 818 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29792

[startup+0.100673 s]
/proc/loadavg: 1.24 1.11 1.65 5/190 7625
/proc/meminfo: memFree=31590468/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=102012 CPUtime=0.06 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 3009 0 0 0 5 1 0 0 17 0 1 0 887405053 104460288 2700 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473965568 0 2147483391 16781312 2 18446744071699215550 0 0 17 5 0 0 0
/proc/7625/statm: 25503 2700 841 364 0 1803 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 102012

[startup+0.300694 s]
/proc/loadavg: 1.24 1.11 1.65 5/190 7625
/proc/meminfo: memFree=31590468/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=156428 CPUtime=0.22 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 6372 930 1 0 15 7 0 0 17 0 1 0 887405053 160182272 4482 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473965568 0 2147483391 16781312 2 18446744071699215550 0 0 17 7 0 0 0
/proc/7625/statm: 39107 4482 1257 364 0 3215 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 156428

[startup+0.700555 s]
/proc/loadavg: 1.24 1.11 1.65 5/190 7625
/proc/meminfo: memFree=31590468/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 288680

[startup+1.50041 s]
/proc/loadavg: 1.24 1.11 1.65 5/202 7649
/proc/meminfo: memFree=31541168/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 710 0 0 0 0 0 0 0 18 0 1 0 887405108 285118464 5525 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 4272029563594211327 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5525 347 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=0.94 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 94 0 0 0 21 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134528641 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 1022012

[startup+3.10113 s]
/proc/loadavg: 1.54 1.17 1.67 6/198 7687
/proc/meminfo: memFree=31564436/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 734 0 0 0 0 0 0 0 18 0 1 0 887405108 285118464 5532 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 4272029563594178823 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5532 354 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=2.54 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 254 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527722 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1022012

[startup+6.30057 s]
/proc/loadavg: 1.54 1.17 1.67 5/202 7695
/proc/meminfo: memFree=31539348/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 867 0 0 0 0 0 0 0 18 0 1 0 887405108 285118464 5554 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 4272029563594178823 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5554 376 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=5.74 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 574 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527680 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 1022012

[startup+12.7004 s]
/proc/loadavg: 1.74 1.22 1.68 5/202 7695
/proc/meminfo: memFree=31538868/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 871 0 0 0 0 0 0 0 18 0 1 0 887405108 285118464 5555 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 12529242861763264775 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5555 377 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=12.14 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 1214 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527038 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 1022012

[startup+25.5002 s]
/proc/loadavg: 2.24 1.35 1.72 5/203 7699
/proc/meminfo: memFree=31536552/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0.02 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 878 0 0 0 1 1 0 0 18 0 1 0 887405108 285118464 5555 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 12529242861763264775 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5555 377 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=24.94 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 2494 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134528847 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 1022012

[startup+51.1007 s]
/proc/loadavg: 2.84 1.56 1.78 5/203 7700
/proc/meminfo: memFree=31532440/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=288680 CPUtime=0.43 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 9776 930 1 0 33 10 0 0 19 0 2 0 887405053 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 72170 7049 1867 364 0 8088 0
[pid=7644] ppid=7625 vsize=278436 CPUtime=0.05 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 890 0 0 0 3 2 0 0 18 0 1 0 887405108 285118464 5555 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987599 0 0 16781312 514 12529242861763264775 0 0 17 7 0 0 0
/proc/7644/statm: 69609 5555 377 364 0 5527 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=50.54 cores=5,7
/proc/7646/stat : 7646 (TNM) R 7644 7646 7646 0 -1 4202496 417 0 0 0 5054 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134528818 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7625/tid=7645] ppid=7623 vsize=288680 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 2 0 887405108 295608320 7049 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1022012

[startup+102.307 s]
/proc/loadavg: 3.64 2.00 1.91 5/211 7709
/proc/meminfo: memFree=31515480/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=299508 CPUtime=0.44 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 10612 930 1 0 34 10 0 0 20 0 3 0 887405053 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 74877 7199 1870 364 0 10792 0
[pid=7644] ppid=7625 vsize=288680 CPUtime=0.11 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 1147 0 0 0 6 5 0 0 19 0 2 0 887405108 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 514 18446744073709551615 0 0 17 7 0 0 0
/proc/7644/statm: 72170 5599 416 364 0 8088 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=99.1 cores=5,7
/proc/7646/stat : 7646 (TNM) T 7644 7646 7646 0 -1 4202496 417 0 0 0 9910 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527503 0 0 16781312 0 18446744071562691360 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7644/tid=7706] ppid=7625 vsize=288680 CPUtime=0 cores=5,7
/proc/7644/task/7706/stat : 7706 (python) S 7625 7625 1193 0 -1 4202560 46 0 0 0 0 0 0 0 19 0 2 0 887415019 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 514 18446604471087221824 0 0 -1 5 0 0 0
[pid=7707] ppid=7625 vsize=289264 CPUtime=0 cores=5,7
/proc/7707/stat : 7707 (python) S 7625 7625 1193 0 -1 4202560 746 0 0 0 0 0 0 0 15 0 1 0 887415020 296206336 5673 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987654 0 0 16781312 514 17749851618087502088 0 0 17 7 0 0 0
/proc/7707/statm: 72316 5673 348 364 0 8231 0
[pid=7709] ppid=7707 vsize=1940 CPUtime=2.63 cores=5,7
/proc/7709/stat : 7709 (march_hi) R 7707 7709 7709 0 -1 4202496 568 0 0 0 263 0 0 0 25 0 1 0 887415020 1986560 305 33554432000 4194304 4955518 140734893222208 18446744073709551615 4209682 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7709/statm: 485 305 104 186 0 298 0
[pid=7625/tid=7645] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 3 0 887405108 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
[pid=7625/tid=7708] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7708/stat : 7708 (python) S 7623 7625 1193 0 -1 4202560 30 930 0 0 0 0 0 0 20 0 3 0 887415020 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1334288

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

[startup+103.9 s]
/proc/loadavg: 3.64 2.00 1.91 5/211 7709
/proc/meminfo: memFree=31514984/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=299508 CPUtime=0.44 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 10612 930 1 0 34 10 0 0 20 0 3 0 887405053 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 74877 7199 1870 364 0 10792 0
[pid=7644] ppid=7625 vsize=288680 CPUtime=0.11 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 1147 0 0 0 6 5 0 0 19 0 2 0 887405108 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 514 18446744073709551615 0 0 17 7 0 0 0
/proc/7644/statm: 72170 5599 416 364 0 8088 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=99.1 cores=5,7
/proc/7646/stat : 7646 (TNM) T 7644 7646 7646 0 -1 4202496 417 0 0 0 9910 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527503 0 0 16781312 0 18446744071562691360 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7644/tid=7706] ppid=7625 vsize=288680 CPUtime=0 cores=5,7
/proc/7644/task/7706/stat : 7706 (python) S 7625 7625 1193 0 -1 4202560 46 0 0 0 0 0 0 0 19 0 2 0 887415019 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 514 18446604471087221824 0 0 -1 5 0 0 0
[pid=7707] ppid=7625 vsize=289264 CPUtime=0 cores=5,7
/proc/7707/stat : 7707 (python) S 7625 7625 1193 0 -1 4202560 890 0 0 0 0 0 0 0 15 0 1 0 887415020 296206336 5696 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987654 0 0 16781312 514 17749851618087502088 0 0 17 7 0 0 0
/proc/7707/statm: 72316 5696 371 364 0 8231 0
[pid=7709] ppid=7707 vsize=1940 CPUtime=4.22 cores=5,7
/proc/7709/stat : 7709 (march_hi) R 7707 7709 7709 0 -1 4202496 574 0 0 0 422 0 0 0 25 0 1 0 887415020 1986560 311 33554432000 4194304 4955518 140734893222208 18446744073709551615 4209692 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7709/statm: 485 311 104 186 0 298 0
[pid=7625/tid=7645] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 3 0 887405108 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
[pid=7625/tid=7708] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7708/stat : 7708 (python) S 7623 7625 1193 0 -1 4202560 30 930 0 0 0 0 0 0 20 0 3 0 887415020 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 103.87
Current children cumulated vsize (KiB) 1334288

[startup+104.701 s]
/proc/loadavg: 3.64 2.00 1.91 6/215 7713
/proc/meminfo: memFree=31509740/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=299508 CPUtime=0.44 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 10612 930 1 0 34 10 0 0 20 0 3 0 887405053 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 74877 7199 1870 364 0 10792 0
[pid=7644] ppid=7625 vsize=288680 CPUtime=0.11 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 1147 0 0 0 6 5 0 0 19 0 2 0 887405108 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 514 18446744073709551615 0 0 17 7 0 0 0
/proc/7644/statm: 72170 5599 416 364 0 8088 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=99.1 cores=5,7
/proc/7646/stat : 7646 (TNM) T 7644 7646 7646 0 -1 4202496 417 0 0 0 9910 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527503 0 0 16781312 0 18446744071562691360 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7644/tid=7706] ppid=7625 vsize=288680 CPUtime=0 cores=5,7
/proc/7644/task/7706/stat : 7706 (python) S 7625 7625 1193 0 -1 4202560 46 0 0 0 0 0 0 0 19 0 2 0 887415019 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 514 18446604471087221824 0 0 -1 5 0 0 0
[pid=7707] ppid=7625 vsize=289264 CPUtime=0 cores=5,7
/proc/7707/stat : 7707 (python) S 7625 7625 1193 0 -1 4202560 893 0 0 0 0 0 0 0 15 0 1 0 887415020 296206336 5696 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987654 0 0 16781312 514 17749851618087502088 0 0 17 7 0 0 0
/proc/7707/statm: 72316 5696 371 364 0 8231 0
[pid=7709] ppid=7707 vsize=1940 CPUtime=5.02 cores=5,7
/proc/7709/stat : 7709 (march_hi) R 7707 7709 7709 0 -1 4202496 578 0 0 0 502 0 0 0 25 0 1 0 887415020 1986560 315 33554432000 4194304 4955518 140734893222208 18446744073709551615 4224654 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7709/statm: 485 315 104 186 0 298 0
[pid=7625/tid=7645] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 3 0 887405108 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
[pid=7625/tid=7708] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7708/stat : 7708 (python) S 7623 7625 1193 0 -1 4202560 30 930 0 0 0 0 0 0 20 0 3 0 887415020 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 104.67
Current children cumulated vsize (KiB) 1334288

[startup+104.901 s]
/proc/loadavg: 3.64 2.00 1.91 6/215 7713
/proc/meminfo: memFree=31509740/32950928 swapFree=67079488/67111528
[pid=7625] ppid=7623 vsize=299508 CPUtime=0.44 cores=5,7
/proc/7625/stat : 7625 (python) S 7623 7625 1193 0 -1 4202496 10612 930 1 0 34 10 0 0 20 0 3 0 887405053 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/7625/statm: 74877 7199 1870 364 0 10792 0
[pid=7644] ppid=7625 vsize=288680 CPUtime=0.11 cores=5,7
/proc/7644/stat : 7644 (python) S 7625 7625 1193 0 -1 4202560 1147 0 0 0 6 5 0 0 19 0 2 0 887405108 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485794251 0 0 16781312 514 18446744073709551615 0 0 17 7 0 0 0
/proc/7644/statm: 72170 5599 416 364 0 8088 0
[pid=7646] ppid=7644 vsize=454896 CPUtime=99.1 cores=5,7
/proc/7646/stat : 7646 (TNM) T 7644 7646 7646 0 -1 4202496 417 0 0 0 9910 0 0 0 25 0 1 0 887405108 465813504 151 33554432000 134512640 135008748 4290421504 18446744073709551615 134527503 0 0 16781312 0 18446744071562691360 0 0 17 5 0 0 0
/proc/7646/statm: 113724 151 46 122 0 112624 0
[pid=7644/tid=7706] ppid=7625 vsize=288680 CPUtime=0 cores=5,7
/proc/7644/task/7706/stat : 7706 (python) S 7625 7625 1193 0 -1 4202560 46 0 0 0 0 0 0 0 19 0 2 0 887415019 295608320 5599 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 514 18446604471087221824 0 0 -1 5 0 0 0
[pid=7707] ppid=7625 vsize=289264 CPUtime=0 cores=5,7
/proc/7707/stat : 7707 (python) S 7625 7625 1193 0 -1 4202560 895 0 0 0 0 0 0 0 15 0 1 0 887415020 296206336 5696 33554432000 4194304 5683644 140733528099952 18446744073709551615 274473987654 0 0 16781312 514 5616778528277102856 0 0 17 7 0 0 0
/proc/7707/statm: 72316 5696 371 364 0 8231 0
[pid=7709] ppid=7707 vsize=1940 CPUtime=5.22 cores=5,7
/proc/7709/stat : 7709 (march_hi) R 7707 7709 7709 0 -1 4202496 580 0 0 0 522 0 0 0 25 0 1 0 887415020 1986560 317 33554432000 4194304 4955518 140734893222208 18446744073709551615 4224615 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/7709/statm: 485 317 104 186 0 298 0
[pid=7625/tid=7645] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7645/stat : 7645 (python) S 7623 7625 1193 0 -1 4202560 31 930 0 0 0 0 0 0 19 0 3 0 887405108 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
[pid=7625/tid=7708] ppid=7623 vsize=299508 CPUtime=0 cores=5,7
/proc/7625/task/7708/stat : 7708 (python) S 7623 7625 1193 0 -1 4202560 30 930 0 0 0 0 0 0 20 0 3 0 887415020 306696192 7199 33554432000 4194304 5683644 140733528099952 18446744073709551615 274485791153 0 0 16781312 2 18446604471134877760 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 104.87
Current children cumulated vsize (KiB) 1334288

Child status: 0
Real time (s): 104.963
CPU time (s): 104.988
CPU user time (s): 104.804
CPU system time (s): 0.183972
CPU usage (%): 100.024
Max. virtual memory (cumulated for all children) (KiB): 1334288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.804
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19186
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= 4282
involuntary context switches= 177

runsolver used 0.153976 second user time and 0.352946 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-11 04:07:34
IDJOB=3484562
IDBENCH=83073
IDSOLVER=1975
FILE ID=node125/3484562-1307758053
RUNJOBID= node125-1307758049-7334
PBS_JOBID= 13550832
Free space on /tmp= 73968 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed, 1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3484562-1307758053/watcher-3484562-1307758053 -o /tmp/evaluation-result-3484562-1307758053/solver-3484562-1307758053 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484562-1307758053.cnf -seed 194091883 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= db8052d689d68a5a8af12c3049f9d9c2
RANDOM SEED=194091883

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
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		: 2666.828
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:      31590648 kB
Buffers:        268608 kB
Cached:         801504 kB
SwapCached:       3400 kB
Active:         609676 kB
Inactive:       545128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31590648 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:          128228 kB
Writeback:           0 kB
AnonPages:       83132 kB
Mapped:          20660 kB
Slab:           136896 kB
PageTables:       7052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2383376 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= 73904 MiB
End job on node125 at 2011-06-11 04:09:19