Trace number 3422614

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
minisat hack: contrasat 2011-03-02UNSAT 687.703 687.694

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

687.62/687.68	c WARNING: for repeatability, setting FPU to use double precision
687.62/687.68	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: 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-3422614-1306689476/watcher-3422614-1306689476 -o /tmp/evaluation-result-3422614-1306689476/solver-3422614-1306689476 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422614-1306689476.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.00 2.01 2.00 2/498 18248
/proc/meminfo: memFree=28465924/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=20736 CPUtime=0.01 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 928 0 0 0 1 0 0 0 23 0 1 0 780547219 21233664 823 33554432000 4194304 4298156 140733590215856 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 5184 823 221 26 0 1816 0

[startup+0.107933 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 18248
/proc/meminfo: memFree=28465924/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=17336 CPUtime=0.1 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 1225 0 0 0 10 0 0 0 24 0 1 0 780547219 17752064 934 33554432000 4194304 4298156 140733590215856 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 4334 934 242 26 0 966 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17336

[startup+0.200919 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 18248
/proc/meminfo: memFree=28465924/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=17724 CPUtime=0.19 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 1300 0 0 0 19 0 0 0 24 0 1 0 780547219 18149376 1005 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 4431 1005 243 26 0 1063 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17724

[startup+0.30092 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 18248
/proc/meminfo: memFree=28465924/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=17820 CPUtime=0.29 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 1607 0 0 0 29 0 0 0 25 0 1 0 780547219 18247680 1036 33554432000 4194304 4298156 140733590215856 18446744073709551615 4263018 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 4455 1036 243 26 0 1087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17820

[startup+0.700844 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 18248
/proc/meminfo: memFree=28465924/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=22780 CPUtime=0.69 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 2289 0 0 0 69 0 0 0 25 0 1 0 780547219 23326720 1640 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 5695 1640 243 26 0 2327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22780

[startup+1.50071 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18276
/proc/meminfo: memFree=28452812/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=26764 CPUtime=1.49 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 3689 0 0 0 149 0 0 0 25 0 1 0 780547219 27406336 2868 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 6691 2868 243 26 0 3323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26764

[startup+3.10044 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18276
/proc/meminfo: memFree=28442892/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=26764 CPUtime=3.09 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 3931 0 0 0 309 0 0 0 25 0 1 0 780547219 27406336 3092 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 6691 3092 243 26 0 3323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26764

[startup+6.3009 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18276
/proc/meminfo: memFree=28442012/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=31156 CPUtime=6.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 10015 0 0 0 628 2 0 0 25 0 1 0 780547219 31903744 3573 33554432000 4194304 4298156 140733590215856 18446744073709551615 4262105 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 7789 3573 243 26 0 4421 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 31156

[startup+12.7008 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18304
/proc/meminfo: memFree=28439784/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=31416 CPUtime=12.69 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 10734 0 0 0 1267 2 0 0 25 0 1 0 780547219 32169984 4261 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256790 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 7854 4261 243 26 0 4486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31416

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18304
/proc/meminfo: memFree=28421176/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=45628 CPUtime=25.49 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 17905 0 0 0 2547 2 0 0 25 0 1 0 780547219 46723072 7903 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256790 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 11407 7903 243 26 0 8039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45628

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 18305
/proc/meminfo: memFree=28375872/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=64328 CPUtime=51.09 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 33385 0 0 0 5104 5 0 0 25 0 1 0 780547219 65871872 11197 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 16082 11197 243 26 0 12714 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64328

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18306
/proc/meminfo: memFree=28345976/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=76720 CPUtime=102.31 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 47991 0 0 0 10223 8 0 0 25 0 1 0 780547219 78561280 15720 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 19180 15720 243 26 0 15812 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 76720

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18307
/proc/meminfo: memFree=28295740/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=119084 CPUtime=162.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 86327 0 0 0 16216 14 0 0 25 0 1 0 780547219 121942016 23522 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256497 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 29771 23522 243 26 0 26403 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 119084

[startup+222.318 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18309
/proc/meminfo: memFree=28245128/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138056 CPUtime=222.31 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 138595 0 0 0 22211 20 0 0 25 0 1 0 780547219 141369344 26826 33554432000 4194304 4298156 140733590215856 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34514 26826 243 26 0 31146 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 138056

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18311
/proc/meminfo: memFree=28274496/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138056 CPUtime=282.29 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 181990 0 0 0 28203 26 0 0 25 0 1 0 780547219 141369344 27681 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256513 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34514 27681 243 26 0 31146 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 138056

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18313
/proc/meminfo: memFree=28249184/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=342.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 230427 0 0 0 34197 33 0 0 25 0 1 0 780547219 141676544 27203 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 27203 243 26 0 31221 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 138356

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 18314
/proc/meminfo: memFree=28235040/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=402.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 257223 0 0 0 40193 37 0 0 25 0 1 0 780547219 141676544 30209 33554432000 4194304 4298156 140733590215856 18446744073709551615 4254648 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 30209 243 26 0 31221 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 138356

[startup+462.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/499 18316
/proc/meminfo: memFree=28233292/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=462.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 316502 0 0 0 46185 45 0 0 25 0 1 0 780547219 141676544 27817 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 27817 243 26 0 31221 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 138356

[startup+522.301 s]
/proc/loadavg: 2.16 2.06 2.02 3/499 18317
/proc/meminfo: memFree=28231168/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=522.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 374098 0 0 0 52176 54 0 0 25 0 1 0 780547219 141676544 29011 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 29011 243 26 0 31221 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138356

[startup+582.301 s]
/proc/loadavg: 2.13 2.08 2.02 3/499 18319
/proc/meminfo: memFree=28227796/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=582.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 423153 0 0 0 58170 60 0 0 25 0 1 0 780547219 141676544 29020 33554432000 4194304 4298156 140733590215856 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 29020 243 26 0 31221 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 138356

[startup+642.301 s]
/proc/loadavg: 2.05 2.06 2.02 3/499 18321
/proc/meminfo: memFree=28221568/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=138356 CPUtime=642.3 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 474110 0 0 0 64163 67 0 0 25 0 1 0 780547219 141676544 27993 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 34589 27993 243 26 0 31221 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 138356

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

[startup+665.619 s]
/proc/loadavg: 2.03 2.06 2.02 3/499 18321
/proc/meminfo: memFree=28265340/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=89036 CPUtime=665.62 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 475247 0 0 0 66495 67 0 0 25 0 1 0 780547219 91172864 18880 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 22259 18880 243 26 0 18891 0
Current children cumulated CPU time (s) 665.62
Current children cumulated vsize (KiB) 89036

[startup+678.401 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18321
/proc/meminfo: memFree=28267076/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=678.41 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476408 0 0 0 67773 68 0 0 25 0 1 0 780547219 98344960 19967 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 19967 243 26 0 20642 0
Current children cumulated CPU time (s) 678.41
Current children cumulated vsize (KiB) 96040

[startup+681.601 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18321
/proc/meminfo: memFree=28263232/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=681.61 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476934 0 0 0 68093 68 0 0 25 0 1 0 780547219 98344960 20450 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 20450 243 26 0 20642 0
Current children cumulated CPU time (s) 681.61
Current children cumulated vsize (KiB) 96040

[startup+684.8 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18321
/proc/meminfo: memFree=28260132/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=684.8 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476934 0 0 0 68412 68 0 0 25 0 1 0 780547219 98344960 20450 33554432000 4194304 4298156 140733590215856 18446744073709551615 4262512 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 20450 243 26 0 20642 0
Current children cumulated CPU time (s) 684.8
Current children cumulated vsize (KiB) 96040

[startup+686.4 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18321
/proc/meminfo: memFree=28260008/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=686.42 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476934 0 0 0 68574 68 0 0 25 0 1 0 780547219 98344960 20450 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 20450 243 26 0 20642 0
Current children cumulated CPU time (s) 686.42
Current children cumulated vsize (KiB) 96040

[startup+687.201 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18321
/proc/meminfo: memFree=28260008/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=687.21 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476934 0 0 0 68653 68 0 0 25 0 1 0 780547219 98344960 20450 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 20450 243 26 0 20642 0
Current children cumulated CPU time (s) 687.21
Current children cumulated vsize (KiB) 96040

[startup+687.619 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 18322
/proc/meminfo: memFree=28259016/32951132 swapFree=59085548/67111528
[pid=18248] ppid=18246 vsize=96040 CPUtime=687.62 cores=1,3,5,7
/proc/18248/stat : 18248 (contrasat_relea) R 18246 18248 18210 0 -1 4202496 476934 0 0 0 68694 68 0 0 25 0 1 0 780547219 98344960 20450 33554432000 4194304 4298156 140733590215856 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18248/statm: 24010 20450 243 26 0 20642 0
Current children cumulated CPU time (s) 687.62
Current children cumulated vsize (KiB) 96040

Child status: 20
Real time (s): 687.694
CPU time (s): 687.703
CPU user time (s): 687.019
CPU system time (s): 0.684895
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 187676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 687.019
system time used= 0.684895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476939
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1300

runsolver used 3.19351 second user time and 8.03178 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-29 19:17:56
IDJOB=3422614
IDBENCH=88025
IDSOLVER=1915
FILE ID=node129/3422614-1306689476
RUNJOBID= node129-1306689476-18229
PBS_JOBID= 13471844
Free space on /tmp= 73148 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422614-1306689476/watcher-3422614-1306689476 -o /tmp/evaluation-result-3422614-1306689476/solver-3422614-1306689476 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422614-1306689476.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=2120693537

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28466204 kB
Buffers:        218632 kB
Cached:        1699092 kB
SwapCached:      74212 kB
Active:         513808 kB
Inactive:      3743640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28466204 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:            1148 kB
Writeback:           0 kB
AnonPages:     2276884 kB
Mapped:          18588 kB
Slab:            98452 kB
PageTables:      59572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147326840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73148 MiB
End job on node129 at 2011-05-29 19:29:24