Trace number 3484540

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 100.896 101.217

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1139883571-082.UNKNOWN.cnf
MD5SUM45cb1bf5c66e11f0109abc39c0f43234
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

Solver Data 

0.54/0.83	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.54/0.83	c INFO: solving HOME/instance-3484540-1307757742.cnf
0.54/0.83	c INFO: computing task features
0.54/0.84	c INFO: computed variable-clause graph statistics
0.54/0.84	c INFO: computed clause balance statistics
0.54/0.87	c INFO: computed variable balance statistics
0.54/0.88	c INFO: computed small-clause counts
0.54/0.88	c INFO: computed Horn-clause counts
0.54/0.89	c INFO: computed variable graph statistics
0.54/0.89	c INFO: collected features for HOME/instance-3484540-1307757742.cnf in 0.05 s
0.62/0.90	c INFO: running gnovelty+2@0 for 97 with 1199 remaining (b = 0.58)
100.63/101.03	c INFO: running march_hi@0 for 388 with 1100 remaining (b = 0.43)
100.68/101.19	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-3484540-1307757742/watcher-3484540-1307757742 -o /tmp/evaluation-result-3484540-1307757742/solver-3484540-1307757742 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484540-1307757742.cnf -seed 746453401 -budget 1200 

running on 2 cores: 4,6

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: 1.02 1.46 2.20 4/186 32630
/proc/meminfo: memFree=31437492/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=15384 CPUtime=0 cores=4,6
/proc/32630/stat : 32630 (python) R 32628 32630 28449 0 -1 4202496 787 0 0 0 0 0 0 0 18 0 1 0 887372367 15753216 674 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335586285 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/32630/statm: 3846 675 322 364 0 333 0

[startup+0.0833779 s]
/proc/loadavg: 1.02 1.46 2.20 4/186 32630
/proc/meminfo: memFree=31437492/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=50016 CPUtime=0.04 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 1950 0 0 0 3 1 0 0 17 0 1 0 887372367 51216384 1713 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335890432 0 2147483391 16781312 2 0 0 0 17 6 0 0 0
/proc/32630/statm: 12504 1713 476 364 0 1204 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 50016

[startup+0.102638 s]
/proc/loadavg: 1.02 1.46 2.20 4/186 32630
/proc/meminfo: memFree=31437492/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=85624 CPUtime=0.06 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 2631 0 0 0 4 2 0 0 17 0 1 0 887372367 87678976 2348 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335890432 0 2147483391 16781312 2 18446744071699453118 0 0 17 6 0 0 0
/proc/32630/statm: 21406 2348 713 364 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 85624

[startup+0.300337 s]
/proc/loadavg: 1.02 1.46 2.20 4/186 32630
/proc/meminfo: memFree=31437492/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=135752 CPUtime=0.21 cores=4,6
/proc/32630/stat : 32630 (python) R 32628 32630 28449 0 -1 4202496 5973 934 1 0 13 8 0 0 18 0 1 0 887372367 139010048 4149 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335888389 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/32630/statm: 33938 4149 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 135752

[startup+0.700271 s]
/proc/loadavg: 1.02 1.46 2.20 4/186 32630
/proc/meminfo: memFree=31437492/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=245784 CPUtime=0.47 cores=4,6
/proc/32630/stat : 32630 (python) R 32628 32630 28449 0 -1 4202496 8004 934 1 0 26 21 0 0 17 0 1 0 887372367 251682816 5893 33554432000 4194304 5683644 140737116522400 18446744073709551615 4572077 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/32630/statm: 61446 5893 1621 364 0 4448 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 245784

[startup+1.50112 s]
/proc/loadavg: 1.02 1.46 2.20 5/200 32665
/proc/meminfo: memFree=31341360/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 737 0 0 0 0 0 0 0 18 0 1 0 887372457 285126656 5517 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 3861463125689630719 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5517 354 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=0.59 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 59 0 0 0 21 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134545640 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 1584932

[startup+3.10083 s]
/proc/loadavg: 1.02 1.46 2.20 5/200 32711
/proc/meminfo: memFree=31347096/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 737 0 0 0 0 0 0 0 18 0 1 0 887372457 285126656 5517 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 3861463125689598212 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5517 354 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=2.18 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 218 0 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134545598 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 1584932

[startup+6.30031 s]
/proc/loadavg: 1.17 1.49 2.20 5/203 32714
/proc/meminfo: memFree=31334140/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 879 0 0 0 0 0 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 3861463125689598212 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=5.37 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 536 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134525237 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 1584932

[startup+12.7012 s]
/proc/loadavg: 1.61 1.57 2.22 5/203 32714
/proc/meminfo: memFree=31335572/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.01 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 882 0 0 0 1 0 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=11.76 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 1175 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134545619 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 1584932

[startup+25.5009 s]
/proc/loadavg: 1.97 1.65 2.24 5/203 32714
/proc/meminfo: memFree=31335936/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.03 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 886 0 0 0 2 1 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=24.53 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 2452 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524894 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 1584932

[startup+51.1004 s]
/proc/loadavg: 2.66 1.84 2.28 5/203 32715
/proc/meminfo: memFree=31335672/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.06 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 899 0 0 0 3 3 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=50.07 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 5006 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524697 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 1584932

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

[startup+51.8012 s]
/proc/loadavg: 2.66 1.84 2.28 5/203 32715
/proc/meminfo: memFree=31335672/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.06 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 899 0 0 0 3 3 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=50.77 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 5076 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524897 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 51.45
Current children cumulated vsize (KiB) 1584932

[startup+77.4007 s]
/proc/loadavg: 3.20 2.03 2.33 5/203 32716
/proc/meminfo: memFree=31336088/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.1 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 912 0 0 0 5 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=76.3 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 7629 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524498 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 77.02
Current children cumulated vsize (KiB) 1584932

[startup+90.2004 s]
/proc/loadavg: 3.38 2.12 2.36 5/203 32716
/proc/meminfo: memFree=31334960/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.11 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 916 0 0 0 6 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=89.1 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 8909 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524509 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 89.83
Current children cumulated vsize (KiB) 1584932

[startup+96.6003 s]
/proc/loadavg: 3.43 2.15 2.37 5/203 32716
/proc/meminfo: memFree=31334836/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.11 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 917 0 0 0 6 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=95.5 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 9549 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134546036 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 96.23
Current children cumulated vsize (KiB) 1584932

[startup+99.8007 s]
/proc/loadavg: 3.47 2.18 2.38 5/203 32716
/proc/meminfo: memFree=31334836/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.11 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 917 0 0 0 6 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=98.7 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 9869 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134546019 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 99.43
Current children cumulated vsize (KiB) 1584932

[startup+100.601 s]
/proc/loadavg: 3.47 2.18 2.38 5/203 32716
/proc/meminfo: memFree=31334836/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.11 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 917 0 0 0 6 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=99.5 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 9949 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524882 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 100.23
Current children cumulated vsize (KiB) 1584932

[startup+101.001 s]
/proc/loadavg: 3.47 2.18 2.38 5/203 32716
/proc/meminfo: memFree=31334836/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=288688 CPUtime=0.62 cores=4,6
/proc/32630/stat : 32630 (python) S 32628 32630 28449 0 -1 4202496 9766 934 1 0 38 24 0 0 19 0 2 0 887372367 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347719115 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 72172 7042 1875 364 0 8090 0
[pid=32658] ppid=32630 vsize=278444 CPUtime=0.11 cores=4,6
/proc/32658/stat : 32658 (python) S 32630 32630 28449 0 -1 4202560 917 0 0 0 6 5 0 0 18 0 1 0 887372457 285126656 5540 33554432000 4194304 5683644 140737116522400 18446744073709551615 232335912463 0 0 16781312 514 9056299045990924548 0 0 17 6 0 0 0
/proc/32658/statm: 69611 5540 377 364 0 5529 0
[pid=32662] ppid=32658 vsize=1017800 CPUtime=99.9 cores=4,6
/proc/32662/stat : 32662 (gnovelty+2) R 32658 32662 32662 0 -1 4202496 419 0 0 0 9989 1 0 0 25 0 1 0 887372457 1042227200 153 33554432000 134512640 135663704 4288153920 18446744073709551615 134524775 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/32662/statm: 254450 153 113 282 0 254166 0
[pid=32630/tid=32660] ppid=32628 vsize=288688 CPUtime=0 cores=4,6
/proc/32630/task/32660/stat : 32660 (python) S 32628 32630 28449 0 -1 4202560 32 934 0 0 0 0 0 0 19 0 2 0 887372457 295616512 7042 33554432000 4194304 5683644 140737116522400 18446744073709551615 232347716017 0 0 16781312 2 18446604453738981568 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 100.63
Current children cumulated vsize (KiB) 1584932

[startup+101.2 s]
/proc/loadavg: 3.47 2.18 2.38 5/203 32716
/proc/meminfo: memFree=31334836/32951124 swapFree=67063272/67111528
[pid=32630] ppid=32628 vsize=299452 CPUtime=100.86 cores=4,6
/proc/32630/stat : 32630 (python) R 32628 32630 28449 0 -1 4202496 12737 3992 1 0 40 24 10014 8 18 0 2 0 887372367 306638848 7197 33554432000 4194304 5683644 140737116522400 18446744073709551615 5114052 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/32630/statm: 74863 7197 1874 364 0 10786 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 299452

Child status: 0
Real time (s): 101.217
CPU time (s): 100.896
CPU user time (s): 100.565
CPU system time (s): 0.330949
CPU usage (%): 99.683
Max. virtual memory (cumulated for all children) (KiB): 1605972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.565
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18949
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= 25660
involuntary context switches= 1769

runsolver used 0.19297 second user time and 0.361944 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-11 04:02:22
IDJOB=3484540
IDBENCH=83051
IDSOLVER=1975
FILE ID=node132/3484540-1307757742
RUNJOBID= node132-1307757742-32582
PBS_JOBID= 13550826
Free space on /tmp= 74040 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed, 1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1139883571-082.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-3484540-1307757742/watcher-3484540-1307757742 -o /tmp/evaluation-result-3484540-1307757742/solver-3484540-1307757742 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484540-1307757742.cnf -seed 746453401 -budget 1200

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

MD5SUM BENCH= 45cb1bf5c66e11f0109abc39c0f43234
RANDOM SEED=746453401

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      31447972 kB
Buffers:        243060 kB
Cached:        1023092 kB
SwapCached:       9968 kB
Active:         621968 kB
Inactive:       672184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31447972 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:          115812 kB
Writeback:           0 kB
AnonPages:       24860 kB
Mapped:          10576 kB
Slab:           145160 kB
PageTables:       4368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211036 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73972 MiB
End job on node132 at 2011-06-11 04:04:03