Trace number 3317293

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 6.99394 2.41727

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.59476
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 

0.37/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.37/0.67	c INFO: solving HOME/instance-3317293-1304268653.cnf
0.37/0.67	c INFO: computing task features
0.37/0.67	c INFO: computed variable-clause graph statistics
0.37/0.67	c INFO: computed clause balance statistics
0.45/0.70	c INFO: computed variable balance statistics
0.45/0.72	c INFO: computed small-clause counts
0.45/0.72	c INFO: computed Horn-clause counts
0.45/0.72	c INFO: computed variable graph statistics
0.45/0.72	c INFO: collected features for HOME/instance-3317293-1304268653.cnf in 0.05 s
0.45/0.75	c INFO: running TNM@0 for 97 with 4799 remaining (b = 0.55)
0.45/0.78	c INFO: running march_hi@0 for 679 with 4799 remaining (b = 0.52)
0.54/0.80	c INFO: running march_hi@0 for 388 with 4799 remaining (b = 0.39)
0.54/0.84	c INFO: running march_hi@0 for 388 with 4799 remaining (b = 0.35)
6.52/2.39	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-3317293-1304268653/watcher-3317293-1304268653 -o /tmp/evaluation-result-3317293-1304268653/solver-3317293-1304268653 -C 4800 -W 1300 -M 15500 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3317293-1304268653.cnf -seed 1119988342 -budget 4800 -cores 4 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.17 8.00 6.19 5/238 16255
/proc/meminfo: memFree=23848700/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=15384 CPUtime=0 cores=1,3,5,7
/proc/16255/stat : 16255 (python) S 16253 16255 15742 0 -1 4202496 811 0 0 0 0 0 0 0 25 0 1 0 617096134 15753216 696 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/16255/statm: 3846 696 334 364 0 333 0

[startup+0.0397499 s]
/proc/loadavg: 8.17 8.00 6.19 5/238 16255
/proc/meminfo: memFree=23848700/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=18888 CPUtime=0.01 cores=1,3,5,7
/proc/16255/stat : 16255 (python) R 16253 16255 15742 0 -1 4202496 1278 0 0 0 1 0 0 0 17 0 1 0 617096134 19341312 1130 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988253381 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16255/statm: 4722 1130 421 364 0 691 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18888

[startup+0.10074 s]
/proc/loadavg: 8.17 8.00 6.19 5/238 16255
/proc/meminfo: memFree=23848700/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=89772 CPUtime=0.06 cores=1,3,5,7
/proc/16255/stat : 16255 (python) R 16253 16255 15742 0 -1 4202496 2673 0 0 0 5 1 0 0 17 0 1 0 617096134 91926528 2388 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988588389 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16255/statm: 22443 2388 750 364 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 89772

[startup+0.300649 s]
/proc/loadavg: 8.17 8.00 6.19 5/238 16255
/proc/meminfo: memFree=23848700/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=135752 CPUtime=0.2 cores=1,3,5,7
/proc/16255/stat : 16255 (python) S 16253 16255 15742 0 -1 4202496 5964 937 1 0 15 5 0 0 18 0 1 0 617096134 139010048 4151 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988588549 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/16255/statm: 33938 4151 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 135752

[startup+0.700576 s]
/proc/loadavg: 8.17 8.00 6.19 5/238 16255
/proc/meminfo: memFree=23848700/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=278128 CPUtime=0.45 cores=1,3,5,7
/proc/16255/stat : 16255 (python) R 16253 16255 15742 0 -1 4202496 9272 937 1 0 35 10 0 0 16 0 1 0 617096134 284803072 6940 33554432000 4194304 5683644 140733554447696 18446744073709551615 4623696 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16255/statm: 69532 6940 1826 364 0 5456 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 278128

[startup+1.50043 s]
/proc/loadavg: 8.17 8.00 6.19 9/251 16272
/proc/meminfo: memFree=23810280/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=319660 CPUtime=0.58 cores=1,3,5,7
/proc/16255/stat : 16255 (python) S 16253 16255 15742 0 -1 4202496 12319 937 1 0 48 10 0 0 24 0 5 0 617096134 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000419275 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/16255/statm: 79915 7124 1881 364 0 15824 0
[pid=16261] ppid=16255 vsize=278580 CPUtime=0 cores=1,3,5,7
/proc/16261/stat : 16261 (python) S 16255 16255 15742 0 -1 4202560 715 0 0 0 0 0 0 0 18 0 1 0 617096209 285265920 5550 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612623 0 0 16781312 514 3284760480828096511 0 0 17 5 0 0 0
/proc/16261/statm: 69645 5550 347 364 0 5563 0
[pid=16263] ppid=16261 vsize=454884 CPUtime=0.73 cores=1,3,5,7
/proc/16263/stat : 16263 (TNM) R 16261 16263 16263 0 -1 4202496 406 0 0 0 73 0 0 0 21 0 1 0 617096209 465801216 144 33554432000 134512640 135008748 4289352176 18446744073709551615 134529480 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/16263/statm: 113721 144 46 122 0 112621 0
[pid=16264] ppid=16255 vsize=289308 CPUtime=0 cores=1,3,5,7
/proc/16264/stat : 16264 (python) S 16255 16255 15742 0 -1 4202560 747 0 0 0 0 0 0 0 15 0 1 0 617096212 296251392 5684 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 4442594328509907205 0 0 17 3 0 0 0
/proc/16264/statm: 72327 5684 348 364 0 8242 0
[pid=16266] ppid=16264 vsize=1756 CPUtime=0.71 cores=1,3,5,7
/proc/16266/stat : 16266 (march_hi) R 16264 16266 16266 0 -1 4202496 524 0 0 0 71 0 0 0 22 0 1 0 617096212 1798144 259 33554432000 4194304 4955518 140733559981424 18446744073709551615 4314889 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/16266/statm: 439 259 104 186 0 252 0
[pid=16267] ppid=16255 vsize=299564 CPUtime=0 cores=1,3,5,7
/proc/16267/stat : 16267 (python) S 16255 16255 15742 0 -1 4202560 754 0 0 0 0 0 0 0 15 0 1 0 617096215 306753536 5688 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 5601791222717841672 0 0 17 3 0 0 0
/proc/16267/statm: 74891 5688 348 364 0 10803 0
[pid=16269] ppid=16267 vsize=1756 CPUtime=0.68 cores=1,3,5,7
/proc/16269/stat : 16269 (march_hi) R 16267 16269 16269 0 -1 4202496 518 0 0 0 68 0 0 0 25 0 1 0 617096215 1798144 257 33554432000 4194304 4955518 140736144403856 18446744073709551615 4209737 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/16269/statm: 439 257 104 186 0 252 0
[pid=16270] ppid=16255 vsize=309416 CPUtime=0 cores=1,3,5,7
/proc/16270/stat : 16270 (python) S 16255 16255 15742 0 -1 4202560 774 0 0 0 0 0 0 0 18 0 1 0 617096218 316841984 5587 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 236315839429574920 0 0 17 1 0 0 0
/proc/16270/statm: 77354 5587 348 364 0 13263 0
[pid=16272] ppid=16270 vsize=1756 CPUtime=0.65 cores=1,3,5,7
/proc/16272/stat : 16272 (march_hi) R 16270 16272 16272 0 -1 4202496 524 0 0 0 65 0 0 0 25 0 1 0 617096218 1798144 257 33554432000 4194304 4955518 140734651724896 18446744073709551615 4224541 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16272/statm: 439 257 104 186 0 252 0
[pid=16255/tid=16262] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16262/stat : 16262 (python) S 16253 16255 15742 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 5 0 617096209 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
[pid=16255/tid=16265] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16265/stat : 16265 (python) S 16253 16255 15742 0 -1 4202560 21 937 0 0 0 0 0 0 20 0 5 0 617096212 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 5 0 0 0
[pid=16255/tid=16268] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16268/stat : 16268 (python) S 16253 16255 15742 0 -1 4202560 22 937 0 0 0 0 0 0 22 0 5 0 617096215 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 3 0 0 0
[pid=16255/tid=16271] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16271/stat : 16271 (python) S 16253 16255 15742 0 -1 4202560 29 937 0 0 0 0 0 0 24 0 5 0 617096218 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 1956680

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

[startup+1.90136 s]
/proc/loadavg: 8.17 8.00 6.19 9/251 16272
/proc/meminfo: memFree=23810280/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=319660 CPUtime=0.58 cores=1,3,5,7
/proc/16255/stat : 16255 (python) S 16253 16255 15742 0 -1 4202496 12319 937 1 0 48 10 0 0 24 0 5 0 617096134 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000419275 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/16255/statm: 79915 7124 1881 364 0 15824 0
[pid=16261] ppid=16255 vsize=278580 CPUtime=0 cores=1,3,5,7
/proc/16261/stat : 16261 (python) S 16255 16255 15742 0 -1 4202560 740 0 0 0 0 0 0 0 18 0 1 0 617096209 285265920 5557 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612623 0 0 16781312 514 3284760480828096511 0 0 17 5 0 0 0
/proc/16261/statm: 69645 5557 354 364 0 5563 0
[pid=16263] ppid=16261 vsize=454884 CPUtime=1.13 cores=1,3,5,7
/proc/16263/stat : 16263 (TNM) R 16261 16263 16263 0 -1 4202496 406 0 0 0 113 0 0 0 22 0 1 0 617096209 465801216 144 33554432000 134512640 135008748 4289352176 18446744073709551615 134527729 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/16263/statm: 113721 144 46 122 0 112621 0
[pid=16264] ppid=16255 vsize=289308 CPUtime=0 cores=1,3,5,7
/proc/16264/stat : 16264 (python) S 16255 16255 15742 0 -1 4202560 750 0 0 0 0 0 0 0 15 0 1 0 617096212 296251392 5684 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 4442594328509907205 0 0 17 3 0 0 0
/proc/16264/statm: 72327 5684 348 364 0 8242 0
[pid=16266] ppid=16264 vsize=1756 CPUtime=1.11 cores=1,3,5,7
/proc/16266/stat : 16266 (march_hi) R 16264 16266 16266 0 -1 4202496 530 0 0 0 111 0 0 0 24 0 1 0 617096212 1798144 265 33554432000 4194304 4955518 140733559981424 18446744073709551615 4227699 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/16266/statm: 439 265 104 186 0 252 0
[pid=16267] ppid=16255 vsize=299564 CPUtime=0 cores=1,3,5,7
/proc/16267/stat : 16267 (python) S 16255 16255 15742 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 617096215 306753536 5688 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 2749495955316244744 0 0 17 3 0 0 0
/proc/16267/statm: 74891 5688 348 364 0 10803 0
[pid=16269] ppid=16267 vsize=1756 CPUtime=1.08 cores=1,3,5,7
/proc/16269/stat : 16269 (march_hi) R 16267 16269 16269 0 -1 4202496 525 0 0 0 108 0 0 0 25 0 1 0 617096215 1798144 264 33554432000 4194304 4955518 140736144403856 18446744073709551615 4227679 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/16269/statm: 439 264 104 186 0 252 0
[pid=16270] ppid=16255 vsize=309416 CPUtime=0 cores=1,3,5,7
/proc/16270/stat : 16270 (python) S 16255 16255 15742 0 -1 4202560 776 0 0 0 0 0 0 0 15 0 1 0 617096218 316841984 5587 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 236315839429574920 0 0 17 1 0 0 0
/proc/16270/statm: 77354 5587 348 364 0 13263 0
[pid=16272] ppid=16270 vsize=1756 CPUtime=1.05 cores=1,3,5,7
/proc/16272/stat : 16272 (march_hi) R 16270 16272 16272 0 -1 4202496 531 0 0 0 105 0 0 0 25 0 1 0 617096218 1798144 264 33554432000 4194304 4955518 140734651724896 18446744073709551615 4235400 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16272/statm: 439 264 104 186 0 252 0
[pid=16255/tid=16262] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16262/stat : 16262 (python) S 16253 16255 15742 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 5 0 617096209 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
[pid=16255/tid=16265] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16265/stat : 16265 (python) S 16253 16255 15742 0 -1 4202560 21 937 0 0 0 0 0 0 20 0 5 0 617096212 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 5 0 0 0
[pid=16255/tid=16268] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16268/stat : 16268 (python) S 16253 16255 15742 0 -1 4202560 22 937 0 0 0 0 0 0 22 0 5 0 617096215 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 3 0 0 0
[pid=16255/tid=16271] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16271/stat : 16271 (python) S 16253 16255 15742 0 -1 4202560 29 937 0 0 0 0 0 0 24 0 5 0 617096218 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.95
Current children cumulated vsize (KiB) 1956680

[startup+2.30129 s]
/proc/loadavg: 8.17 8.00 6.19 9/251 16272
/proc/meminfo: memFree=23809040/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=319660 CPUtime=0.58 cores=1,3,5,7
/proc/16255/stat : 16255 (python) S 16253 16255 15742 0 -1 4202496 12319 937 1 0 48 10 0 0 24 0 5 0 617096134 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000419275 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/16255/statm: 79915 7124 1881 364 0 15824 0
[pid=16261] ppid=16255 vsize=278580 CPUtime=0 cores=1,3,5,7
/proc/16261/stat : 16261 (python) S 16255 16255 15742 0 -1 4202560 740 0 0 0 0 0 0 0 18 0 1 0 617096209 285265920 5557 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612623 0 0 16781312 514 3284760480828096511 0 0 17 5 0 0 0
/proc/16261/statm: 69645 5557 354 364 0 5563 0
[pid=16263] ppid=16261 vsize=454884 CPUtime=1.52 cores=1,3,5,7
/proc/16263/stat : 16263 (TNM) R 16261 16263 16263 0 -1 4202496 406 0 0 0 152 0 0 0 24 0 1 0 617096209 465801216 144 33554432000 134512640 135008748 4289352176 18446744073709551615 134528686 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/16263/statm: 113721 144 46 122 0 112621 0
[pid=16264] ppid=16255 vsize=289308 CPUtime=0 cores=1,3,5,7
/proc/16264/stat : 16264 (python) S 16255 16255 15742 0 -1 4202560 752 0 0 0 0 0 0 0 15 0 1 0 617096212 296251392 5684 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 4442594328509907205 0 0 17 3 0 0 0
/proc/16264/statm: 72327 5684 348 364 0 8242 0
[pid=16266] ppid=16264 vsize=1756 CPUtime=1.51 cores=1,3,5,7
/proc/16266/stat : 16266 (march_hi) R 16264 16266 16266 0 -1 4202496 531 0 0 0 151 0 0 0 25 0 1 0 617096212 1798144 266 33554432000 4194304 4955518 140733559981424 18446744073709551615 4210724 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/16266/statm: 439 266 104 186 0 252 0
[pid=16267] ppid=16255 vsize=299564 CPUtime=0 cores=1,3,5,7
/proc/16267/stat : 16267 (python) S 16255 16255 15742 0 -1 4202560 761 0 0 0 0 0 0 0 15 0 1 0 617096215 306753536 5688 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 2749495955316244744 0 0 17 3 0 0 0
/proc/16267/statm: 74891 5688 348 364 0 10803 0
[pid=16269] ppid=16267 vsize=1756 CPUtime=1.47 cores=1,3,5,7
/proc/16269/stat : 16269 (march_hi) R 16267 16269 16269 0 -1 4202496 525 0 0 0 147 0 0 0 25 0 1 0 617096215 1798144 264 33554432000 4194304 4955518 140736144403856 18446744073709551615 4209701 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/16269/statm: 439 264 104 186 0 252 0
[pid=16270] ppid=16255 vsize=309416 CPUtime=0 cores=1,3,5,7
/proc/16270/stat : 16270 (python) S 16255 16255 15742 0 -1 4202560 786 0 0 0 0 0 0 0 15 0 1 0 617096218 316841984 5587 33554432000 4194304 5683644 140733554447696 18446744073709551615 215988612678 0 0 16781312 514 236315839429574920 0 0 17 1 0 0 0
/proc/16270/statm: 77354 5587 348 364 0 13263 0
[pid=16272] ppid=16270 vsize=1756 CPUtime=1.44 cores=1,3,5,7
/proc/16272/stat : 16272 (march_hi) R 16270 16272 16272 0 -1 4202496 531 0 0 0 144 0 0 0 25 0 1 0 617096218 1798144 264 33554432000 4194304 4955518 140734651724896 18446744073709551615 4209664 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16272/statm: 439 264 104 186 0 252 0
[pid=16255/tid=16262] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16262/stat : 16262 (python) S 16253 16255 15742 0 -1 4202560 26 937 0 0 0 0 0 0 18 0 5 0 617096209 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
[pid=16255/tid=16265] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16265/stat : 16265 (python) S 16253 16255 15742 0 -1 4202560 21 937 0 0 0 0 0 0 20 0 5 0 617096212 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 5 0 0 0
[pid=16255/tid=16268] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16268/stat : 16268 (python) S 16253 16255 15742 0 -1 4202560 22 937 0 0 0 0 0 0 22 0 5 0 617096215 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 3 0 0 0
[pid=16255/tid=16271] ppid=16253 vsize=319660 CPUtime=0 cores=1,3,5,7
/proc/16255/task/16271/stat : 16271 (python) S 16253 16255 15742 0 -1 4202560 29 937 0 0 0 0 0 0 24 0 5 0 617096218 327331840 7124 33554432000 4194304 5683644 140733554447696 18446744073709551615 216000416177 0 0 16781312 2 18446604467972206784 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 1956680

[startup+2.40128 s]
/proc/loadavg: 8.17 8.00 6.19 9/251 16272
/proc/meminfo: memFree=23809040/32950940 swapFree=67111364/67111528
[pid=16255] ppid=16253 vsize=309356 CPUtime=6.95 cores=1,3,5,7
/proc/16255/stat : 16255 (python) R 16253 16255 15742 0 -1 4202496 14462 6440 1 0 48 10 635 2 17 0 1 0 617096134 316780544 7112 33554432000 4194304 5683644 140733554447696 18446744073709551615 5114087 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 77339 7112 1873 364 0 13263 0
Current children cumulated CPU time (s) 6.95
Current children cumulated vsize (KiB) 309356

Child status: 0
Real time (s): 2.41727
CPU time (s): 6.99394
CPU user time (s): 6.85396
CPU system time (s): 0.139978
CPU usage (%): 289.333
Max. virtual memory (cumulated for all children) (KiB): 1956680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.85396
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23122
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= 3773
involuntary context switches= 704

runsolver used 0.008998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-01 18:50:53
IDJOB=3317293
IDBENCH=82758
IDSOLVER=1705
FILE ID=node117/3317293-1304268653
RUNJOBID= node117-1304267285-15761
PBS_JOBID= 13173962
Free space on /tmp= 72588 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.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-3317293-1304268653/watcher-3317293-1304268653 -o /tmp/evaluation-result-3317293-1304268653/solver-3317293-1304268653 -C 4800 -W 1300 -M 15500  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3317293-1304268653.cnf -seed 1119988342 -budget 4800 -cores 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=1119988342

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      23848740 kB
Buffers:       1904836 kB
Cached:        5784408 kB
SwapCached:        160 kB
Active:        2012140 kB
Inactive:      6507404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      23848740 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           31860 kB
Writeback:          64 kB
AnonPages:      829992 kB
Mapped:          24004 kB
Slab:           507020 kB
PageTables:      15156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 23229740 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= 72556 MiB
End job on node117 at 2011-05-01 18:50:56