Trace number 3494780

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) 1800.08 1800.01

General information on the benchmark

NameSAT02/industrial/goldberg/fpga_routing/
c499_gr_rcs_w5.shuffled.cnf
MD5SUM3ca77a6388943289dc958201f25942ff
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses15777
Sum of the clauses size32490
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5312
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-3494780-1307806615/watcher-3494780-1307806615 -o /tmp/evaluation-result-3494780-1307806615/solver-3494780-1307806615 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494780-1307806615.cnf 

running on 2 cores: 5,7

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 5/186 11020
/proc/meminfo: memFree=31312936/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=20676 CPUtime=0 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 783 0 0 0 0 0 0 0 22 0 1 0 873077110 21172224 709 33554432000 4194304 4279335 140733498804064 18446744073709551615 4265425 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 5169 710 224 21 0 1806 0

[startup+0.0257791 s]
/proc/loadavg: 3.76 3.95 3.73 5/186 11020
/proc/meminfo: memFree=31312936/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=23384 CPUtime=0.02 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1526 0 0 0 2 0 0 0 22 0 1 0 873077110 23945216 1447 33554432000 4194304 4279335 140733498804064 18446744073709551615 264729864454 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 5846 1447 270 21 0 2483 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23384

[startup+0.100768 s]
/proc/loadavg: 3.76 3.95 3.73 5/186 11020
/proc/meminfo: memFree=31312936/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=23512 CPUtime=0.09 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1803 0 0 0 9 0 0 0 22 0 1 0 873077110 24076288 1723 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 5878 1723 270 21 0 2515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23512

[startup+0.300728 s]
/proc/loadavg: 3.76 3.95 3.73 5/186 11020
/proc/meminfo: memFree=31312936/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=23512 CPUtime=0.29 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 2225 0 0 0 29 0 0 0 23 0 1 0 873077110 24076288 2142 33554432000 4194304 4279335 140733498804064 18446744073709551615 264729864618 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 5878 2142 270 21 0 2515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23512

[startup+0.700657 s]
/proc/loadavg: 3.76 3.95 3.73 5/186 11020
/proc/meminfo: memFree=31312936/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=23668 CPUtime=0.69 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 3497 0 0 0 69 0 0 0 25 0 1 0 873077110 24236032 2124 33554432000 4194304 4279335 140733498804064 18446744073709551615 4260397 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 5917 2124 270 21 0 2554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23668

[startup+1.5005 s]
/proc/loadavg: 3.76 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31286468/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=33484 CPUtime=1.49 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 7177 0 0 0 148 1 0 0 25 0 1 0 873077110 34287616 4622 33554432000 4194304 4279335 140733498804064 18446744073709551615 4260387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 8371 4622 270 21 0 5008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33484

[startup+3.1002 s]
/proc/loadavg: 3.76 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31250632/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=37904 CPUtime=3.09 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 8659 0 0 0 308 1 0 0 25 0 1 0 873077110 38813696 6084 33554432000 4194304 4279335 140733498804064 18446744073709551615 264726073785 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 9476 6084 270 21 0 6113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37904

[startup+6.3006 s]
/proc/loadavg: 3.78 3.95 3.73 5/187 11021
/proc/meminfo: memFree=31233492/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=37904 CPUtime=6.29 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 14258 0 0 0 627 2 0 0 25 0 1 0 873077110 38813696 5732 33554432000 4194304 4279335 140733498804064 18446744073709551615 4257348 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 9476 5733 270 21 0 6113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37904

[startup+12.7004 s]
/proc/loadavg: 3.80 3.95 3.73 5/187 11059
/proc/meminfo: memFree=31114200/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=47808 CPUtime=12.69 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 17112 0 0 0 1267 2 0 0 25 0 1 0 873077110 48955392 8560 33554432000 4194304 4279335 140733498804064 18446744073709551615 4258848 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 11952 8560 270 21 0 8589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47808

[startup+25.501 s]
/proc/loadavg: 3.84 3.95 3.74 5/187 11060
/proc/meminfo: memFree=31084720/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=63720 CPUtime=25.49 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 26837 0 0 0 2546 3 0 0 25 0 1 0 873077110 65249280 8477 33554432000 4194304 4279335 140733498804064 18446744073709551615 4256717 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 15930 8477 270 21 0 12567 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63720

[startup+51.1011 s]
/proc/loadavg: 3.89 3.95 3.74 5/187 11060
/proc/meminfo: memFree=31064600/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=71084 CPUtime=51.1 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 41166 0 0 0 5105 5 0 0 25 0 1 0 873077110 72790016 12669 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 17771 12669 270 21 0 14408 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 71084

[startup+102.306 s]
/proc/loadavg: 3.95 3.96 3.75 5/187 11062
/proc/meminfo: memFree=30984456/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=102.3 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 10223 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241899 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82612

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.76 5/187 11063
/proc/meminfo: memFree=30974748/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=162.29 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 16222 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82612

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.78 5/187 11065
/proc/meminfo: memFree=30978304/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=222.29 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 22222 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242458 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 82612

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.79 5/187 11066
/proc/meminfo: memFree=30991040/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=282.3 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 28223 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241948 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 82612

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.80 5/187 11068
/proc/meminfo: memFree=30979844/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=342.3 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 34223 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82612

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.81 5/187 11070
/proc/meminfo: memFree=30967776/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=402.3 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 40223 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 264729864496 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 82612

[startup+462.3 s]
/proc/loadavg: 4.03 3.99 3.82 5/187 11071
/proc/meminfo: memFree=30919512/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=462.3 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 46223 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242458 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 82612

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/187 11073
/proc/meminfo: memFree=30894932/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=522.31 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 63476 0 0 0 52224 7 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 264729934752 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 82612

[startup+582.301 s]
/proc/loadavg: 4.05 4.00 3.84 5/187 11074
/proc/meminfo: memFree=30894912/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=582.31 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 175193 0 0 0 58210 21 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4255363 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82612

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/187 11119
/proc/meminfo: memFree=30911016/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=822.32 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 630434 0 0 0 82157 75 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 82612

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/187 11120
/proc/meminfo: memFree=30938736/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=882.32 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 741981 0 0 0 88144 88 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241896 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 271 21 0 17290 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 82612

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.89 5/187 11122
/proc/meminfo: memFree=30931500/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=942.32 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 792279 0 0 0 94137 95 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 82612

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.90 5/187 11124
/proc/meminfo: memFree=30921776/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1002.33 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 873538 0 0 0 100127 106 0 0 25 0 1 0 873077110 84594688 16667 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 16667 270 21 0 17290 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 82612

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/187 11125
/proc/meminfo: memFree=30939584/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=94104 CPUtime=1062.33 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 883753 0 0 0 106126 107 0 0 25 0 1 0 873077110 96362496 19146 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242461 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 23526 19146 270 21 0 20163 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 94104

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.91 5/187 11165
/proc/meminfo: memFree=30924164/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=94104 CPUtime=1122.33 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 939398 0 0 0 112118 115 0 0 25 0 1 0 873077110 96362496 18854 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242392 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 23526 18854 270 21 0 20163 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 94104

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 3.91 5/187 11166
/proc/meminfo: memFree=30934784/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1182.33 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1007099 0 0 0 118108 125 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 82612

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/187 11168
/proc/meminfo: memFree=30878808/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=94104 CPUtime=1242.34 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1105440 0 0 0 124096 138 0 0 25 0 1 0 873077110 96362496 18379 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 23526 18379 270 21 0 20163 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 94104

[startup+1302.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/187 11170
/proc/meminfo: memFree=30926372/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1302.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1237454 0 0 0 130082 153 0 0 25 0 1 0 873077110 84594688 12732 33554432000 4194304 4279335 140733498804064 18446744073709551615 4256012 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 12732 270 21 0 17290 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 82612

[startup+1362.3 s]
/proc/loadavg: 3.85 3.97 3.90 4/181 11195
/proc/meminfo: memFree=30972852/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1362.34 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1302429 0 0 0 136074 160 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4257005 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 271 21 0 17290 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 82612

[startup+1422.31 s]
/proc/loadavg: 3.31 3.80 3.85 4/181 11197
/proc/meminfo: memFree=30978152/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=63756 CPUtime=1422.34 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1371272 0 0 0 142066 168 0 0 25 0 1 0 873077110 65286144 11690 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241899 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 15939 11690 270 21 0 12576 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 63756

[startup+1482.3 s]
/proc/loadavg: 3.17 3.66 3.79 4/181 11207
/proc/meminfo: memFree=30815552/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1482.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1455584 0 0 0 148055 180 0 0 25 0 1 0 873077110 84594688 15918 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 15918 270 21 0 17290 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 82612

[startup+1542.3 s]
/proc/loadavg: 3.06 3.54 3.74 4/181 11209
/proc/meminfo: memFree=31050384/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1542.34 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1529275 0 0 0 154046 188 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4256001 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 82612

[startup+1602.3 s]
/proc/loadavg: 3.02 3.44 3.69 4/181 11211
/proc/meminfo: memFree=30954872/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1602.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1620539 0 0 0 160037 198 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241862 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 82612

[startup+1662.3 s]
/proc/loadavg: 3.01 3.36 3.65 4/181 11212
/proc/meminfo: memFree=30904864/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=94104 CPUtime=1662.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1623424 0 0 0 166037 198 0 0 25 0 1 0 873077110 96362496 20134 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 23526 20134 272 21 0 20163 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 94104

[startup+1722.3 s]
/proc/loadavg: 3.00 3.29 3.60 4/181 11214
/proc/meminfo: memFree=30911748/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1722.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1685204 0 0 0 172029 206 0 0 25 0 1 0 873077110 84594688 16870 33554432000 4194304 4279335 140733498804064 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 16870 270 21 0 17290 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 82612

[startup+1782.3 s]
/proc/loadavg: 3.04 3.25 3.57 4/181 11215
/proc/meminfo: memFree=30939844/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1782.35 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1721848 0 0 0 178025 210 0 0 25 0 1 0 873077110 84594688 16229 33554432000 4194304 4279335 140733498804064 18446744073709551615 4256672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 16229 270 21 0 17290 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 82612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.03 3.23 3.55 3/180 11217
/proc/meminfo: memFree=31090376/32951124 swapFree=67064580/67111528
[pid=11020] ppid=11018 vsize=82612 CPUtime=1800.07 cores=5,7
/proc/11020/stat : 11020 (OptimuS_release) R 11018 11020 10098 0 -1 4202496 1755959 0 0 0 179792 215 0 0 25 0 1 0 873077110 84594688 17261 33554432000 4194304 4279335 140733498804064 18446744073709551615 4242619 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11020/statm: 20653 17261 270 21 0 17290 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 82612

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): 1800.01
CPU time (s): 1800.08
CPU user time (s): 1797.92
CPU system time (s): 2.15367
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 212072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.92
system time used= 2.15367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1755959
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= 5
involuntary context switches= 2479

runsolver used 2.95455 second user time and 6.74997 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-11 17:36:55
IDJOB=3494780
IDBENCH=87968
IDSOLVER=1986
FILE ID=node141/3494780-1307806615
RUNJOBID= node141-1307806615-10965
PBS_JOBID= 13551047
Free space on /tmp= 74096 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT02/industrial/goldberg/fpga_routing/c499_gr_rcs_w5.shuffled.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494780-1307806615/watcher-3494780-1307806615 -o /tmp/evaluation-result-3494780-1307806615/solver-3494780-1307806615 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494780-1307806615.cnf

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

MD5SUM BENCH= 3ca77a6388943289dc958201f25942ff
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:      31316828 kB
Buffers:        277132 kB
Cached:        1136352 kB
SwapCached:       8728 kB
Active:         517884 kB
Inactive:       936672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31316828 kB
SwapTotal:    67111528 kB
SwapFree:     67064580 kB
Dirty:            3160 kB
Writeback:           0 kB
AnonPages:       38776 kB
Mapped:          10092 kB
Slab:           114936 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256188 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= 74092 MiB
End job on node141 at 2011-06-11 18:06:57