Trace number 3378421

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-par-random (fixed)SAT 8.36973 2.84387

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
MD5SUM90ea123f6d02a54bb761f724a5a1c9d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.43278
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
Number of clauses of size over 50

Solver Data 

0.32/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.67	c INFO: solving HOME/instance-3378421-1305465335.cnf
0.32/0.67	c INFO: computing task features
0.32/0.69	c INFO: computed variable-clause graph statistics
0.32/0.70	c INFO: computed clause balance statistics
0.40/0.79	c INFO: computed variable balance statistics
0.50/0.84	c INFO: computed small-clause counts
0.50/0.84	c INFO: computed Horn-clause counts
0.50/0.84	c INFO: computed variable graph statistics
0.50/0.84	c INFO: collected features for HOME/instance-3378421-1305465335.cnf in 0.17 s
0.50/0.85	c INFO: running gnovelty+2@0 for 97 with 1199 remaining (b = 0.63)
0.50/0.86	c INFO: running gnovelty+2@0 for 97 with 1199 remaining (b = 0.09)
0.50/0.87	c INFO: running march_hi@0 for 679 with 1199 remaining (b = 0.31)
0.50/0.88	c INFO: running march_hi@0 for 582 with 1199 remaining (b = 0.25)
8.22/2.82	s SATISFIABLE
8.22/2.82	v -1 2 -3 4 -5 6 7 8 -9 10 -11 -12 -13 14 -15 16 -17 18 -19 -20 -21 22 -23 -24 -25 26 -27 28 -29 -30 -31 32 -33 -34 -35 -36 -37 -38 39 40 -41 42 -43 -44 45 -46 47 48 -49 -50 -51 52 -53 54 -55 56 -57 58 59 -60 -61 -62 63 -64 -65 66 -67 -68 69 -70 71 72 -73 -74 75 -76 -77 78 79 -80 -81 82 83 84 -85 86 -87 -88 89 90 91 -92 93 -94 95 -96 97 98 -99 -100 101 102 -103 104 -105 106 -107 -108 -109 -110 111 112 -113 114 -115 116 -117 -118 -119 -120 121 -122 123 124 125 126 127 128 -129 130 131 -132 -133 134 135 -136 -137 -138 139 -140 141 142 -143 144 -145 -146 147 -148 -149 -150 -151 -152 153 -154 155 156 -157 158 159 160 -161 -162 -163 164 -165 -166 -167 -168 -169 170 -171 -172 173 174 -175 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3378421-1305465335/watcher-3378421-1305465335 -o /tmp/evaluation-result-3378421-1305465335/solver-3378421-1305465335 -C 4800 -W 1300 -M 15500 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3378421-1305465335.cnf -seed 468593467 -budget 4800 -cores 4 

running on 4 cores: 0,2,4,6

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: 8.21 8.18 7.76 5/445 31618
/proc/meminfo: memFree=21303972/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=15912 CPUtime=0 cores=0,2,4,6
/proc/31618/stat : 31618 (python) R 31616 31618 30709 0 -1 4202496 958 0 0 0 0 0 0 0 25 0 1 0 658131254 16293888 835 33554432000 4194304 5683644 140736687618560 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31618/statm: 3978 835 357 364 0 465 0

[startup+0.0451079 s]
/proc/loadavg: 8.21 8.18 7.76 5/445 31618
/proc/meminfo: memFree=21303972/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=18884 CPUtime=0.02 cores=0,2,4,6
/proc/31618/stat : 31618 (python) R 31616 31618 30709 0 -1 4202496 1282 0 0 0 2 0 0 0 25 0 1 0 658131254 19337216 1136 33554432000 4194304 5683644 140736687618560 18446744073709551615 4876463 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31618/statm: 4721 1136 421 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18884

[startup+0.101063 s]
/proc/loadavg: 8.21 8.18 7.76 5/445 31618
/proc/meminfo: memFree=21303972/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=89772 CPUtime=0.05 cores=0,2,4,6
/proc/31618/stat : 31618 (python) R 31616 31618 30709 0 -1 4202496 2637 0 0 0 4 1 0 0 25 0 1 0 658131254 91926528 2354 33554432000 4194304 5683644 140736687618560 18446744073709551615 212682752103 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31618/statm: 22443 2356 718 364 0 1623 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 89772

[startup+0.301024 s]
/proc/loadavg: 8.21 8.18 7.76 5/445 31618
/proc/meminfo: memFree=21303972/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=135752 CPUtime=0.18 cores=0,2,4,6
/proc/31618/stat : 31618 (python) R 31616 31618 30709 0 -1 4202496 5962 933 1 0 12 6 0 0 17 0 1 0 658131254 139010048 4151 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687671301 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31618/statm: 33938 4151 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 135752

[startup+0.700989 s]
/proc/loadavg: 8.21 8.18 7.76 5/445 31618
/proc/meminfo: memFree=21303972/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=278828 CPUtime=0.4 cores=0,2,4,6
/proc/31618/stat : 31618 (python) R 31616 31618 30709 0 -1 4202496 9420 933 1 0 30 10 0 0 16 0 1 0 658131254 285519872 7088 33554432000 4194304 5683644 140736687618560 18446744073709551615 47672496542446 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31618/statm: 69707 7091 1826 364 0 5631 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 278828

[startup+1.5008 s]
/proc/loadavg: 8.21 8.18 7.76 9/458 31635
/proc/meminfo: memFree=21264800/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=320192 CPUtime=0.58 cores=0,2,4,6
/proc/31618/stat : 31618 (python) S 31616 31618 30709 0 -1 4202496 12227 933 1 0 47 11 0 0 20 0 5 0 658131254 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/31618/statm: 80048 7236 1873 364 0 15957 0
[pid=31624] ppid=31618 vsize=278436 CPUtime=0 cores=0,2,4,6
/proc/31624/stat : 31624 (python) S 31618 31618 30709 0 -1 4202560 727 0 0 0 0 0 0 0 18 0 1 0 658131340 285118464 5547 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695375 0 0 16781312 514 7249295670501179391 0 0 17 4 0 0 0
/proc/31624/statm: 69609 5547 354 364 0 5527 0
[pid=31626] ppid=31624 vsize=1017932 CPUtime=0.62 cores=0,2,4,6
/proc/31626/stat : 31626 (gnovelty+2) R 31624 31626 31626 0 -1 4202496 464 0 0 0 62 0 0 0 21 0 1 0 658131340 1042362368 202 33554432000 134512640 135663704 4293097152 18446744073709551615 134524882 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31626/statm: 254483 202 113 282 0 254199 0
[pid=31627] ppid=31618 vsize=289300 CPUtime=0 cores=0,2,4,6
/proc/31627/stat : 31627 (python) S 31618 31618 30709 0 -1 4202560 739 0 0 0 0 0 0 0 19 0 1 0 658131341 296243200 5682 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 8885093819847016447 0 0 17 6 0 0 0
/proc/31627/statm: 72325 5682 348 364 0 8240 0
[pid=31629] ppid=31627 vsize=1017932 CPUtime=0.63 cores=0,2,4,6
/proc/31629/stat : 31629 (gnovelty+2) R 31627 31629 31629 0 -1 4202496 466 0 0 0 63 0 0 0 22 0 1 0 658131341 1042362368 201 33554432000 134512640 135663704 4294426400 18446744073709551615 134524509 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31629/statm: 254483 201 113 282 0 254199 0
[pid=31630] ppid=31618 vsize=299556 CPUtime=0 cores=0,2,4,6
/proc/31630/stat : 31630 (python) S 31618 31618 30709 0 -1 4202560 747 0 0 0 0 0 0 0 17 0 1 0 658131341 306745344 5686 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 4754253098426269954 0 0 17 6 0 0 0
/proc/31630/statm: 74889 5686 348 364 0 10801 0
[pid=31632] ppid=31630 vsize=2280 CPUtime=0.62 cores=0,2,4,6
/proc/31632/stat : 31632 (march_hi) R 31630 31632 31632 0 -1 4202496 748 0 0 0 62 0 0 0 25 0 1 0 658131342 2334720 375 33554432000 4194304 4955518 140735003273312 18446744073709551615 4224541 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31632/statm: 570 375 106 186 0 383 0
[pid=31633] ppid=31618 vsize=309948 CPUtime=0 cores=0,2,4,6
/proc/31633/stat : 31633 (python) S 31618 31618 30709 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 658131343 317386752 5707 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 16470574237216637187 0 0 17 2 0 0 0
/proc/31633/statm: 77487 5707 348 364 0 13396 0
[pid=31635] ppid=31633 vsize=2280 CPUtime=0.61 cores=0,2,4,6
/proc/31635/stat : 31635 (march_hi) R 31633 31635 31635 0 -1 4202496 748 0 0 0 61 0 0 0 22 0 1 0 658131343 2334720 374 33554432000 4194304 4955518 140735839330928 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31635/statm: 570 374 106 186 0 383 0
[pid=31618/tid=31625] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31625/stat : 31625 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 18 0 5 0 658131340 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
[pid=31618/tid=31628] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31628/stat : 31628 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 20 0 5 0 658131341 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31631] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31631/stat : 31631 (python) S 31616 31618 30709 0 -1 4202560 26 933 0 0 0 0 0 0 22 0 5 0 658131342 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31634] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31634/stat : 31634 (python) S 31616 31618 30709 0 -1 4202560 29 933 0 0 0 0 0 0 20 0 5 0 658131343 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 3537856

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

[startup+2.30065 s]
/proc/loadavg: 8.27 8.19 7.77 9/458 31635
/proc/meminfo: memFree=21262568/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=320192 CPUtime=0.58 cores=0,2,4,6
/proc/31618/stat : 31618 (python) S 31616 31618 30709 0 -1 4202496 12227 933 1 0 47 11 0 0 20 0 5 0 658131254 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/31618/statm: 80048 7236 1873 364 0 15957 0
[pid=31624] ppid=31618 vsize=278436 CPUtime=0 cores=0,2,4,6
/proc/31624/stat : 31624 (python) S 31618 31618 30709 0 -1 4202560 727 0 0 0 0 0 0 0 18 0 1 0 658131340 285118464 5547 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695375 0 0 16781312 514 7249295670501146883 0 0 17 4 0 0 0
/proc/31624/statm: 69609 5547 354 364 0 5527 0
[pid=31626] ppid=31624 vsize=1017932 CPUtime=1.4 cores=0,2,4,6
/proc/31626/stat : 31626 (gnovelty+2) R 31624 31626 31626 0 -1 4202496 464 0 0 0 140 0 0 0 23 0 1 0 658131340 1042362368 202 33554432000 134512640 135663704 4293097152 18446744073709551615 134524882 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31626/statm: 254483 202 113 282 0 254199 0
[pid=31627] ppid=31618 vsize=289300 CPUtime=0 cores=0,2,4,6
/proc/31627/stat : 31627 (python) S 31618 31618 30709 0 -1 4202560 739 0 0 0 0 0 0 0 18 0 1 0 658131341 296243200 5682 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 8885093819846983937 0 0 17 6 0 0 0
/proc/31627/statm: 72325 5682 348 364 0 8240 0
[pid=31629] ppid=31627 vsize=1017932 CPUtime=1.43 cores=0,2,4,6
/proc/31629/stat : 31629 (gnovelty+2) R 31627 31629 31629 0 -1 4202496 466 0 0 0 143 0 0 0 25 0 1 0 658131341 1042362368 201 33554432000 134512640 135663704 4294426400 18446744073709551615 134524945 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31629/statm: 254483 201 113 282 0 254199 0
[pid=31630] ppid=31618 vsize=299556 CPUtime=0 cores=0,2,4,6
/proc/31630/stat : 31630 (python) S 31618 31618 30709 0 -1 4202560 752 0 0 0 0 0 0 0 16 0 1 0 658131341 306745344 5686 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 4424777017459736575 0 0 17 6 0 0 0
/proc/31630/statm: 74889 5686 348 364 0 10801 0
[pid=31632] ppid=31630 vsize=2532 CPUtime=1.42 cores=0,2,4,6
/proc/31632/stat : 31632 (march_hi) R 31630 31632 31632 0 -1 4202496 798 0 0 0 142 0 0 0 25 0 1 0 658131342 2592768 425 33554432000 4194304 4955518 140735003273312 18446744073709551615 4224468 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31632/statm: 633 425 106 186 0 446 0
[pid=31633] ppid=31618 vsize=309948 CPUtime=0 cores=0,2,4,6
/proc/31633/stat : 31633 (python) S 31618 31618 30709 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 658131343 317386752 5707 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 16470574237216637187 0 0 17 2 0 0 0
/proc/31633/statm: 77487 5707 348 364 0 13396 0
[pid=31635] ppid=31633 vsize=2532 CPUtime=1.4 cores=0,2,4,6
/proc/31635/stat : 31635 (march_hi) R 31633 31635 31635 0 -1 4202496 797 0 0 0 140 0 0 0 25 0 1 0 658131343 2592768 423 33554432000 4194304 4955518 140735839330928 18446744073709551615 4298062 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31635/statm: 633 423 106 186 0 446 0
[pid=31618/tid=31625] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31625/stat : 31625 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 18 0 5 0 658131340 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
[pid=31618/tid=31628] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31628/stat : 31628 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 20 0 5 0 658131341 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31631] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31631/stat : 31631 (python) S 31616 31618 30709 0 -1 4202560 26 933 0 0 0 0 0 0 22 0 5 0 658131342 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31634] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31634/stat : 31634 (python) S 31616 31618 30709 0 -1 4202560 29 933 0 0 0 0 0 0 20 0 5 0 658131343 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 3538360

[startup+2.70058 s]
/proc/loadavg: 8.27 8.19 7.77 9/458 31635
/proc/meminfo: memFree=21262568/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=320192 CPUtime=0.58 cores=0,2,4,6
/proc/31618/stat : 31618 (python) S 31616 31618 30709 0 -1 4202496 12227 933 1 0 47 11 0 0 20 0 5 0 658131254 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/31618/statm: 80048 7236 1873 364 0 15957 0
[pid=31624] ppid=31618 vsize=278436 CPUtime=0 cores=0,2,4,6
/proc/31624/stat : 31624 (python) S 31618 31618 30709 0 -1 4202560 727 0 0 0 0 0 0 0 18 0 1 0 658131340 285118464 5547 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695375 0 0 16781312 514 7249295670501146883 0 0 17 4 0 0 0
/proc/31624/statm: 69609 5547 354 364 0 5527 0
[pid=31626] ppid=31624 vsize=1017932 CPUtime=1.8 cores=0,2,4,6
/proc/31626/stat : 31626 (gnovelty+2) R 31624 31626 31626 0 -1 4202496 464 0 0 0 180 0 0 0 25 0 1 0 658131340 1042362368 202 33554432000 134512640 135663704 4293097152 18446744073709551615 134524894 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31626/statm: 254483 202 113 282 0 254199 0
[pid=31627] ppid=31618 vsize=289300 CPUtime=0 cores=0,2,4,6
/proc/31627/stat : 31627 (python) S 31618 31618 30709 0 -1 4202560 739 0 0 0 0 0 0 0 18 0 1 0 658131341 296243200 5682 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 8885093819846983937 0 0 17 6 0 0 0
/proc/31627/statm: 72325 5682 348 364 0 8240 0
[pid=31629] ppid=31627 vsize=1017932 CPUtime=1.83 cores=0,2,4,6
/proc/31629/stat : 31629 (gnovelty+2) R 31627 31629 31629 0 -1 4202496 466 0 0 0 183 0 0 0 25 0 1 0 658131341 1042362368 201 33554432000 134512640 135663704 4294426400 18446744073709551615 134525187 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31629/statm: 254483 201 113 282 0 254199 0
[pid=31630] ppid=31618 vsize=299556 CPUtime=0 cores=0,2,4,6
/proc/31630/stat : 31630 (python) S 31618 31618 30709 0 -1 4202560 752 0 0 0 0 0 0 0 15 0 1 0 658131341 306745344 5686 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 4424777017459704066 0 0 17 6 0 0 0
/proc/31630/statm: 74889 5686 348 364 0 10801 0
[pid=31632] ppid=31630 vsize=2532 CPUtime=1.82 cores=0,2,4,6
/proc/31632/stat : 31632 (march_hi) R 31630 31632 31632 0 -1 4202496 817 0 0 0 182 0 0 0 25 0 1 0 658131342 2592768 444 33554432000 4194304 4955518 140735003273312 18446744073709551615 4224406 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31632/statm: 633 444 106 186 0 446 0
[pid=31633] ppid=31618 vsize=309948 CPUtime=0 cores=0,2,4,6
/proc/31633/stat : 31633 (python) S 31618 31618 30709 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 658131343 317386752 5707 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 16470574237216637187 0 0 17 2 0 0 0
/proc/31633/statm: 77487 5707 348 364 0 13396 0
[pid=31635] ppid=31633 vsize=2532 CPUtime=1.8 cores=0,2,4,6
/proc/31635/stat : 31635 (march_hi) R 31633 31635 31635 0 -1 4202496 817 0 0 0 180 0 0 0 25 0 1 0 658131343 2592768 443 33554432000 4194304 4955518 140735839330928 18446744073709551615 4285712 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31635/statm: 633 443 106 186 0 446 0
[pid=31618/tid=31625] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31625/stat : 31625 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 18 0 5 0 658131340 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
[pid=31618/tid=31628] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31628/stat : 31628 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 20 0 5 0 658131341 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31631] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31631/stat : 31631 (python) S 31616 31618 30709 0 -1 4202560 26 933 0 0 0 0 0 0 22 0 5 0 658131342 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31634] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31634/stat : 31634 (python) S 31616 31618 30709 0 -1 4202560 29 933 0 0 0 0 0 0 20 0 5 0 658131343 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 7.83
Current children cumulated vsize (KiB) 3538360

[startup+2.80056 s]
/proc/loadavg: 8.27 8.19 7.77 9/458 31635
/proc/meminfo: memFree=21262568/32951124 swapFree=67111348/67111528
[pid=31618] ppid=31616 vsize=320192 CPUtime=0.58 cores=0,2,4,6
/proc/31618/stat : 31618 (python) S 31616 31618 30709 0 -1 4202496 12227 933 1 0 47 11 0 0 20 0 5 0 658131254 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699502027 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/31618/statm: 80048 7236 1873 364 0 15957 0
[pid=31624] ppid=31618 vsize=278436 CPUtime=0 cores=0,2,4,6
/proc/31624/stat : 31624 (python) S 31618 31618 30709 0 -1 4202560 727 0 0 0 0 0 0 0 18 0 1 0 658131340 285118464 5547 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695375 0 0 16781312 514 7249295670501146883 0 0 17 4 0 0 0
/proc/31624/statm: 69609 5547 354 364 0 5527 0
[pid=31626] ppid=31624 vsize=1017932 CPUtime=1.9 cores=0,2,4,6
/proc/31626/stat : 31626 (gnovelty+2) R 31624 31626 31626 0 -1 4202496 464 0 0 0 190 0 0 0 25 0 1 0 658131340 1042362368 202 33554432000 134512640 135663704 4293097152 18446744073709551615 134524918 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31626/statm: 254483 202 113 282 0 254199 0
[pid=31627] ppid=31618 vsize=289300 CPUtime=0 cores=0,2,4,6
/proc/31627/stat : 31627 (python) S 31618 31618 30709 0 -1 4202560 739 0 0 0 0 0 0 0 18 0 1 0 658131341 296243200 5682 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 8885093819846983937 0 0 17 6 0 0 0
/proc/31627/statm: 72325 5682 348 364 0 8240 0
[pid=31629] ppid=31627 vsize=1017932 CPUtime=1.92 cores=0,2,4,6
/proc/31629/stat : 31629 (gnovelty+2) R 31627 31629 31629 0 -1 4202496 466 0 0 0 192 0 0 0 25 0 1 0 658131341 1042362368 201 33554432000 134512640 135663704 4294426400 18446744073709551615 134546893 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31629/statm: 254483 201 113 282 0 254199 0
[pid=31630] ppid=31618 vsize=299556 CPUtime=0 cores=0,2,4,6
/proc/31630/stat : 31630 (python) S 31618 31618 30709 0 -1 4202560 754 0 0 0 0 0 0 0 15 0 1 0 658131341 306745344 5686 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 4754253098426269954 0 0 17 6 0 0 0
/proc/31630/statm: 74889 5686 348 364 0 10801 0
[pid=31632] ppid=31630 vsize=2532 CPUtime=1.92 cores=0,2,4,6
/proc/31632/stat : 31632 (march_hi) R 31630 31632 31632 0 -1 4202496 822 0 0 0 192 0 0 0 25 0 1 0 658131342 2592768 449 33554432000 4194304 4955518 140735003273312 18446744073709551615 4208770 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31632/statm: 633 449 106 186 0 446 0
[pid=31633] ppid=31618 vsize=309948 CPUtime=0 cores=0,2,4,6
/proc/31633/stat : 31633 (python) S 31618 31618 30709 0 -1 4202560 759 0 0 0 0 0 0 0 15 0 1 0 658131343 317386752 5707 33554432000 4194304 5683644 140736687618560 18446744073709551615 212687695430 0 0 16781312 514 16470574237216637187 0 0 17 2 0 0 0
/proc/31633/statm: 77487 5707 348 364 0 13396 0
[pid=31635] ppid=31633 vsize=2532 CPUtime=1.9 cores=0,2,4,6
/proc/31635/stat : 31635 (march_hi) R 31633 31635 31635 0 -1 4202496 822 0 0 0 190 0 0 0 25 0 1 0 658131343 2592768 448 33554432000 4194304 4955518 140735839330928 18446744073709551615 4237750 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31635/statm: 633 448 106 186 0 446 0
[pid=31618/tid=31625] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31625/stat : 31625 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 18 0 5 0 658131340 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
[pid=31618/tid=31628] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31628/stat : 31628 (python) S 31616 31618 30709 0 -1 4202560 25 933 0 0 0 0 0 0 20 0 5 0 658131341 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31631] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31631/stat : 31631 (python) S 31616 31618 30709 0 -1 4202560 26 933 0 0 0 0 0 0 22 0 5 0 658131342 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 6 0 0 0
[pid=31618/tid=31634] ppid=31616 vsize=320192 CPUtime=0 cores=0,2,4,6
/proc/31618/task/31634/stat : 31634 (python) S 31616 31618 30709 0 -1 4202560 29 933 0 0 0 0 0 0 20 0 5 0 658131343 327876608 7236 33554432000 4194304 5683644 140736687618560 18446744073709551615 212699498929 0 0 16781312 2 18446604446017865728 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 8.22
Current children cumulated vsize (KiB) 3538360

Child status: 0
Real time (s): 2.84387
CPU time (s): 8.36973
CPU user time (s): 8.23275
CPU system time (s): 0.136979
CPU usage (%): 294.307
Max. virtual memory (cumulated for all children) (KiB): 3538360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.23275
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23589
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= 3069
involuntary context switches= 135

runsolver used 0.012998 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 15:15:35
IDJOB=3378421
IDBENCH=82830
IDSOLVER=1859
FILE ID=node139/3378421-1305465335
RUNJOBID= node139-1305463021-30728
PBS_JOBID= 13324978
Free space on /tmp= 73352 MiB

SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.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-3378421-1305465335/watcher-3378421-1305465335 -o /tmp/evaluation-result-3378421-1305465335/solver-3378421-1305465335 -C 4800 -W 1300 -M 15500  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3378421-1305465335.cnf -seed 468593467 -budget 4800 -cores 4

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

MD5SUM BENCH= 90ea123f6d02a54bb761f724a5a1c9d1
RANDOM SEED=468593467

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21304252 kB
Buffers:        322332 kB
Cached:        3085804 kB
SwapCached:          0 kB
Active:        9263692 kB
Inactive:      2061180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21304252 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           31472 kB
Writeback:           0 kB
AnonPages:     7916260 kB
Mapped:          39864 kB
Slab:           206540 kB
PageTables:      49884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 100289232 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= 73320 MiB
End job on node139 at 2011-05-15 15:15:38