Trace number 3494783

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
OptimuS a100_source? (TO) 1800.11 1800.11

General information on the benchmark

NameSAT02/industrial/goldberg/fpga_routing/
too_large_gr_rcs_w5.shuffled.cnf
MD5SUM385adcbb4dde478546d0e889fc771284
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables2595
Number of clauses36129
Sum of the clauses size73815
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 235610
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5519
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3494783-1307806615/watcher-3494783-1307806615 -o /tmp/evaluation-result-3494783-1307806615/solver-3494783-1307806615 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494783-1307806615.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.76 3.95 3.73 4/180 11005
/proc/meminfo: memFree=31334712/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=20668 CPUtime=0 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 837 0 0 0 0 0 0 0 25 0 1 0 873077106 21164032 770 33554432000 4194304 4279335 140733236222016 18446744073709551615 4266233 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 5167 770 224 21 0 1804 0

[startup+0.104812 s]
/proc/loadavg: 3.76 3.95 3.73 4/180 11005
/proc/meminfo: memFree=31334712/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=0.09 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2943 0 0 0 9 0 0 0 25 0 1 0 873077106 29487104 2820 33554432000 4194304 4279335 140733236222016 18446744073709551615 4260768 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/11005/statm: 7199 2820 270 21 0 3836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28796

[startup+0.200798 s]
/proc/loadavg: 3.76 3.95 3.73 4/180 11005
/proc/meminfo: memFree=31334712/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=0.19 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2943 0 0 0 19 0 0 0 25 0 1 0 873077106 29487104 2820 33554432000 4194304 4279335 140733236222016 18446744073709551615 4209469 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/11005/statm: 7199 2820 270 21 0 3836 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28796

[startup+0.300776 s]
/proc/loadavg: 3.76 3.95 3.73 4/180 11005
/proc/meminfo: memFree=31334712/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=0.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2943 0 0 0 29 0 0 0 25 0 1 0 873077106 29487104 2820 33554432000 4194304 4279335 140733236222016 18446744073709551615 4257933 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/11005/statm: 7199 2820 270 21 0 3836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28796

[startup+0.700703 s]
/proc/loadavg: 3.76 3.95 3.73 4/180 11005
/proc/meminfo: memFree=31334712/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=0.69 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2953 0 0 0 69 0 0 0 25 0 1 0 873077106 29487104 2830 33554432000 4194304 4279335 140733236222016 18446744073709551615 4231552 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/11005/statm: 7199 2830 270 21 0 3836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28796

[startup+1.50058 s]
/proc/loadavg: 3.76 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31281632/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=1.48 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2961 0 0 0 148 0 0 0 25 0 1 0 873077106 29487104 2838 33554432000 4194304 4279335 140733236222016 18446744073709551615 4260411 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 7199 2838 270 21 0 3836 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28796

[startup+3.10031 s]
/proc/loadavg: 3.76 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31250136/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28796 CPUtime=3.08 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 3075 0 0 0 308 0 0 0 25 0 1 0 873077106 29487104 2951 33554432000 4194304 4279335 140733236222016 18446744073709551615 4257933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 7199 2951 270 21 0 3836 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28796

[startup+6.30071 s]
/proc/loadavg: 3.78 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31233244/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=28928 CPUtime=6.28 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 3669 0 0 0 628 0 0 0 25 0 1 0 873077106 29622272 3538 33554432000 4194304 4279335 140733236222016 18446744073709551615 4260709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 7232 3538 270 21 0 3869 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28928

[startup+12.7005 s]
/proc/loadavg: 3.80 3.95 3.73 5/187 11059
/proc/meminfo: memFree=31113580/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=12.68 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 25370 0 0 0 1265 3 0 0 25 0 1 0 873077106 87814144 16062 33554432000 4194304 4279335 140733236222016 18446744073709551615 4237842 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 16062 270 21 0 18076 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85756

[startup+25.5011 s]
/proc/loadavg: 3.84 3.95 3.74 5/187 11060
/proc/meminfo: memFree=31084720/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=25.48 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 61465 0 0 0 2541 7 0 0 25 0 1 0 873077106 87814144 17996 33554432000 4194304 4279335 140733236222016 18446744073709551615 4256384 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17996 270 21 0 18076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85756

[startup+51.1012 s]
/proc/loadavg: 3.89 3.95 3.74 5/187 11060
/proc/meminfo: memFree=31064600/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=51.08 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 195752 0 0 0 5086 22 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85756

[startup+102.301 s]
/proc/loadavg: 3.95 3.96 3.75 5/187 11062
/proc/meminfo: memFree=30983216/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=102.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 438182 0 0 0 10179 50 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 264729864395 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 85756

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.76 5/187 11063
/proc/meminfo: memFree=30974500/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=162.28 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 717288 0 0 0 16145 83 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 85756

[startup+222.307 s]
/proc/loadavg: 3.99 3.97 3.78 5/187 11065
/proc/meminfo: memFree=30977064/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=222.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 1036745 0 0 0 22108 121 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242458 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 85756

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.79 5/187 11066
/proc/meminfo: memFree=30989924/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=282.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 1217494 0 0 0 28087 142 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242433 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 85756

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.80 5/187 11068
/proc/meminfo: memFree=30978852/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=135076 CPUtime=342.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 1544090 0 0 0 34047 182 0 0 25 0 1 0 873077106 138317824 25748 33554432000 4194304 4279335 140733236222016 18446744073709551615 4259918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 33769 25748 270 21 0 30406 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 135076

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.81 5/187 11070
/proc/meminfo: memFree=30966288/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=402.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 1950164 0 0 0 39990 239 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242179 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 85756

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.82 5/187 11071
/proc/meminfo: memFree=30917528/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=85756 CPUtime=462.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2336968 0 0 0 45939 290 0 0 25 0 1 0 873077106 87814144 17997 33554432000 4194304 4279335 140733236222016 18446744073709551615 4259961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 21439 17997 270 21 0 18076 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 85756

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/187 11073
/proc/meminfo: memFree=30892576/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=522.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 2634537 0 0 0 51902 327 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 116112

[startup+582.301 s]
/proc/loadavg: 4.05 4.00 3.84 5/187 11074
/proc/meminfo: memFree=30892804/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=582.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 3045209 0 0 0 57852 377 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4256249 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 116112

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.87 5/187 11119
/proc/meminfo: memFree=30910272/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=165432 CPUtime=822.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 4793390 0 0 0 81637 592 0 0 25 0 1 0 873077106 169402368 35519 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 41358 35520 270 21 0 37995 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 165432

[startup+882.307 s]
/proc/loadavg: 4.02 4.01 3.88 5/187 11120
/proc/meminfo: memFree=30935636/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=165432 CPUtime=882.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 5312330 0 0 0 87571 658 0 0 25 0 1 0 873077106 169402368 37766 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 41358 37766 270 21 0 37995 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 165432

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.89 5/187 11122
/proc/meminfo: memFree=30918728/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=165432 CPUtime=942.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 5664896 0 0 0 93528 701 0 0 25 0 1 0 873077106 169402368 35387 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242179 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 41358 35387 270 21 0 37995 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 165432

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.90 5/187 11124
/proc/meminfo: memFree=30918180/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=165432 CPUtime=1002.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 6128172 0 0 0 99473 756 0 0 25 0 1 0 873077106 169402368 33229 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 41358 33229 270 21 0 37995 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 165432

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/187 11125
/proc/meminfo: memFree=30936112/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1062.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 6595318 0 0 0 105420 809 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 116112

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.91 5/187 11165
/proc/meminfo: memFree=30923296/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1122.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 7074831 0 0 0 111364 865 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 116112

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 3.91 5/187 11166
/proc/meminfo: memFree=30908000/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1182.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 7587058 0 0 0 117304 925 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 116112

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/187 11168
/proc/meminfo: memFree=30917124/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1242.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 7980066 0 0 0 123255 974 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242152 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 116112

[startup+1302.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/187 11170
/proc/meminfo: memFree=30947328/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1302.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 8444090 0 0 0 129195 1034 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 264729863587 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 116112

[startup+1362.3 s]
/proc/loadavg: 3.85 3.97 3.90 4/181 11195
/proc/meminfo: memFree=30970868/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1362.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 8865542 0 0 0 135142 1087 0 0 25 0 1 0 873077106 118898688 25586 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25586 270 21 0 25665 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 116112

[startup+1422.3 s]
/proc/loadavg: 3.31 3.80 3.85 4/181 11197
/proc/meminfo: memFree=30976912/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=246340 CPUtime=1422.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 9441850 0 0 0 141067 1162 0 0 25 0 1 0 873077106 252252160 57580 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 61585 57580 270 21 0 58222 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 246340

[startup+1482.3 s]
/proc/loadavg: 3.17 3.66 3.79 4/181 11207
/proc/meminfo: memFree=30813320/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=196252 CPUtime=1482.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 10101620 0 0 0 146981 1248 0 0 25 0 1 0 873077106 200962048 42955 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 49063 42955 270 21 0 45700 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 196252

[startup+1542.31 s]
/proc/loadavg: 3.06 3.54 3.74 4/181 11209
/proc/meminfo: memFree=31049516/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1542.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 10656353 0 0 0 152910 1319 0 0 25 0 1 0 873077106 118898688 25588 33554432000 4194304 4279335 140733236222016 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25588 270 21 0 25665 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 116112

[startup+1602.3 s]
/proc/loadavg: 3.02 3.44 3.69 4/181 11211
/proc/meminfo: memFree=30952640/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=116112 CPUtime=1602.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 11269294 0 0 0 158828 1401 0 0 25 0 1 0 873077106 118898688 25588 33554432000 4194304 4279335 140733236222016 18446744073709551615 264729863449 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 29028 25588 270 21 0 25665 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 116112

[startup+1662.3 s]
/proc/loadavg: 3.01 3.36 3.65 4/181 11212
/proc/meminfo: memFree=30902136/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=165432 CPUtime=1662.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 11917308 0 0 0 164739 1490 0 0 25 0 1 0 873077106 169402368 36241 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 41358 36241 270 21 0 37995 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 165432

[startup+1722.3 s]
/proc/loadavg: 3.00 3.29 3.60 4/181 11214
/proc/meminfo: memFree=30868224/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=246340 CPUtime=1722.28 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 12578623 0 0 0 170658 1570 0 0 25 0 1 0 873077106 252252160 46572 33554432000 4194304 4279335 140733236222016 18446744073709551615 4235570 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 61585 46574 270 21 0 58222 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 246340

[startup+1782.3 s]
/proc/loadavg: 3.04 3.25 3.57 4/181 11215
/proc/meminfo: memFree=30937488/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=246340 CPUtime=1782.29 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 13182426 0 0 0 176576 1653 0 0 25 0 1 0 873077106 252252160 49190 33554432000 4194304 4279335 140733236222016 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 61585 49190 270 21 0 58222 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 246340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 3.03 3.23 3.55 2/179 11218
/proc/meminfo: memFree=31157096/32951124 swapFree=67064580/67111528
[pid=11005] ppid=11003 vsize=196252 CPUtime=1800.09 cores=4,6
/proc/11005/stat : 11005 (OptimuS_release) R 11003 11005 10098 0 -1 4202496 13374083 0 0 0 178329 1680 0 0 25 0 1 0 873077106 200962048 44572 33554432000 4194304 4279335 140733236222016 18446744073709551615 4259099 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11005/statm: 49063 44572 270 21 0 45700 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 196252

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.11
CPU user time (s): 1783.3
CPU system time (s): 16.8114
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 407868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.3
system time used= 16.8114
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13374087
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= 6
involuntary context switches= 2051

runsolver used 3.00554 second user time and 6.49801 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-11 17:36:55
IDJOB=3494783
IDBENCH=87974
IDSOLVER=1986
FILE ID=node141/3494783-1307806615
RUNJOBID= node141-1307806615-10963
PBS_JOBID= 13551047
Free space on /tmp= 74096 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT02/industrial/goldberg/fpga_routing/too_large_gr_rcs_w5.shuffled.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494783-1307806615/watcher-3494783-1307806615 -o /tmp/evaluation-result-3494783-1307806615/solver-3494783-1307806615 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494783-1307806615.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 385adcbb4dde478546d0e889fc771284
RANDOM SEED=2025237947

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      31340108 kB
Buffers:        277108 kB
Cached:        1135988 kB
SwapCached:       8728 kB
Active:         493868 kB
Inactive:       936608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31340108 kB
SwapTotal:    67111528 kB
SwapFree:     67064580 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:       15884 kB
Mapped:           9704 kB
Slab:           114936 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   156392 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= 74096 MiB
End job on node141 at 2011-06-11 18:06:57