Trace number 3495211

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 p100_source? (TO) 1800.07 1800.01

General information on the benchmark

Namemus/chen/fdmus_v100/
fdmus_b22_355.cnf
MD5SUM2ec66094a3b7e9d5f1ba25ac59eb144d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark120.909
Satisfiable
(Un)Satisfiability was proved
Number of variables5151
Number of clauses14193
Sum of the clauses size32775
Maximum clause length3
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 29792
Number of clauses of size 34395
Number of clauses of size 40
Number of clauses of size 50
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-3495211-1307808384/watcher-3495211-1307808384 -o /tmp/evaluation-result-3495211-1307808384/solver-3495211-1307808384 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495211-1307808384.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: 2.30 3.50 3.49 4/184 20573
/proc/meminfo: memFree=31246704/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=20632 CPUtime=0 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 791 0 0 0 0 0 0 0 23 0 1 0 892436176 21127168 720 33554432000 4194304 4279399 140733921154976 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 5158 721 224 21 0 1795 0

[startup+0.05452 s]
/proc/loadavg: 2.30 3.50 3.49 4/184 20573
/proc/meminfo: memFree=31246704/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=24380 CPUtime=0.05 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 1692 0 0 0 5 0 0 0 23 0 1 0 892436176 24965120 1608 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691134776 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 6095 1608 270 21 0 2732 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24380

[startup+0.100523 s]
/proc/loadavg: 2.30 3.50 3.49 4/184 20573
/proc/meminfo: memFree=31246704/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=24380 CPUtime=0.09 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 1970 0 0 0 9 0 0 0 23 0 1 0 892436176 24965120 1885 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 6095 1886 270 21 0 2732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24380

[startup+0.300479 s]
/proc/loadavg: 2.30 3.50 3.49 4/184 20573
/proc/meminfo: memFree=31246704/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=31808 CPUtime=0.29 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 4176 0 0 0 29 0 0 0 25 0 1 0 892436176 32571392 4090 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 7952 4090 270 21 0 4589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31808

[startup+0.700404 s]
/proc/loadavg: 2.30 3.50 3.49 4/184 20573
/proc/meminfo: memFree=31246704/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=50796 CPUtime=0.69 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 8339 0 0 0 69 0 0 0 25 0 1 0 892436176 52015104 8251 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 12699 8251 270 21 0 9336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50796

[startup+1.50026 s]
/proc/loadavg: 2.30 3.50 3.49 5/190 20588
/proc/meminfo: memFree=31113064/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=39416 CPUtime=1.49 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 23138 0 0 0 146 3 0 0 25 0 1 0 892436176 40361984 5601 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 9854 5601 270 21 0 6491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39416

[startup+3.10097 s]
/proc/loadavg: 2.30 3.50 3.49 5/190 20588
/proc/meminfo: memFree=31027436/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=62484 CPUtime=3.09 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 39257 0 0 0 305 4 0 0 25 0 1 0 892436176 63983616 8599 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 15621 8599 272 21 0 12258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62484

[startup+6.30039 s]
/proc/loadavg: 2.43 3.51 3.49 5/190 20588
/proc/meminfo: memFree=31035124/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=6.29 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 47540 0 0 0 624 5 0 0 25 0 1 0 892436176 83292160 16847 33554432000 4194304 4279399 140733921154976 18446744073709551615 4255705 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16847 272 21 0 16972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81340

[startup+12.7002 s]
/proc/loadavg: 2.56 3.52 3.49 5/190 20588
/proc/meminfo: memFree=31027792/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=12.69 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 55304 0 0 0 1263 6 0 0 25 0 1 0 892436176 83292160 16847 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691133557 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16847 272 21 0 16972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81340

[startup+25.5009 s]
/proc/loadavg: 2.88 3.54 3.50 5/190 20589
/proc/meminfo: memFree=30965516/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=25.49 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 214162 0 0 0 2524 25 0 0 25 0 1 0 892436176 133795840 27703 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691134722 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 27703 272 21 0 29302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130660

[startup+51.1002 s]
/proc/loadavg: 3.32 3.59 3.52 5/190 20589
/proc/meminfo: memFree=30984696/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=51.09 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 349617 0 0 0 5067 42 0 0 25 0 1 0 892436176 83292160 16847 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691219183 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16847 272 21 0 16972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81340

[startup+102.307 s]
/proc/loadavg: 3.70 3.65 3.54 5/190 20667
/proc/meminfo: memFree=29866148/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=102.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 674567 0 0 0 10150 80 0 0 25 0 1 0 892436176 83292160 16848 33554432000 4194304 4279399 140733921154976 18446744073709551615 4241974 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16848 272 21 0 16972 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81340

[startup+162.301 s]
/proc/loadavg: 3.89 3.71 3.57 5/190 20782
/proc/meminfo: memFree=30776856/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=162.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 814227 0 0 0 16135 95 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691134986 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 81340

[startup+222.301 s]
/proc/loadavg: 3.96 3.76 3.59 5/190 20822
/proc/meminfo: memFree=30698128/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=222.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 1041957 0 0 0 22109 121 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 271 21 0 16972 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81340

[startup+282.301 s]
/proc/loadavg: 3.98 3.80 3.61 5/190 20823
/proc/meminfo: memFree=30676884/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=282.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 1460543 0 0 0 28058 172 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 81340

[startup+342.301 s]
/proc/loadavg: 4.11 3.87 3.65 5/190 20863
/proc/meminfo: memFree=30752960/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=342.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 2221106 0 0 0 33964 266 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242243 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 81340

[startup+402.301 s]
/proc/loadavg: 4.04 3.89 3.66 5/190 20903
/proc/meminfo: memFree=30715808/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=402.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 2872722 0 0 0 39881 349 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691134973 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 81340

[startup+462.3 s]
/proc/loadavg: 4.01 3.91 3.68 5/190 20904
/proc/meminfo: memFree=30766868/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=462.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 3564240 0 0 0 45792 438 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81340

[startup+522.3 s]
/proc/loadavg: 4.00 3.92 3.70 5/190 20906
/proc/meminfo: memFree=30704360/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=161480 CPUtime=522.3 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 4404607 0 0 0 51683 547 0 0 25 0 1 0 892436176 165355520 33131 33554432000 4194304 4279399 140733921154976 18446744073709551615 4241985 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 40370 33131 270 21 0 37007 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 161480

[startup+582.3 s]
/proc/loadavg: 4.00 3.93 3.72 5/190 20945
/proc/meminfo: memFree=30414928/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=582.31 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 5161319 0 0 0 57584 647 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4255690 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81340

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.77 5/190 20952
/proc/meminfo: memFree=29883708/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=161480 CPUtime=822.31 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 7483982 0 0 0 81288 943 0 0 25 0 1 0 892436176 165355520 29416 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 40370 29416 270 21 0 37007 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 161480

[startup+882.3 s]
/proc/loadavg: 4.16 4.00 3.79 5/190 20953
/proc/meminfo: memFree=30523892/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=882.32 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 8490040 0 0 0 87158 1074 0 0 25 0 1 0 892436176 133795840 24777 33554432000 4194304 4279399 140733921154976 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 24783 270 21 0 29302 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 130660

[startup+942.301 s]
/proc/loadavg: 4.06 4.00 3.80 5/190 20955
/proc/meminfo: memFree=30430488/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=942.32 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 9437504 0 0 0 93040 1192 0 0 25 0 1 0 892436176 133795840 25529 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 25530 270 21 0 29302 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 130660

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.81 5/190 20957
/proc/meminfo: memFree=29929388/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1002.32 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 10433716 0 0 0 98912 1320 0 0 25 0 1 0 892436176 133795840 17243 33554432000 4194304 4279399 140733921154976 18446744073709551615 212687372757 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 17265 270 21 0 29302 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 130660

[startup+1062.3 s]
/proc/loadavg: 3.78 3.95 3.81 4/184 21020
/proc/meminfo: memFree=30063896/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=1062.33 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 11496971 0 0 0 104775 1458 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 212691132788 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 81340

[startup+1122.3 s]
/proc/loadavg: 3.29 3.77 3.75 4/184 21022
/proc/meminfo: memFree=29972744/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1122.32 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 12607349 0 0 0 110630 1602 0 0 25 0 1 0 892436176 133795840 26103 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 26103 270 21 0 29302 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 130660

[startup+1182.3 s]
/proc/loadavg: 3.10 3.63 3.70 4/184 21023
/proc/meminfo: memFree=30455940/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=1182.33 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 13664287 0 0 0 116499 1734 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 81340

[startup+1242.3 s]
/proc/loadavg: 3.04 3.51 3.66 4/184 21025
/proc/meminfo: memFree=30009772/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1242.32 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 14640214 0 0 0 122375 1857 0 0 25 0 1 0 892436176 133795840 25676 33554432000 4194304 4279399 140733921154976 18446744073709551615 4235643 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 25685 270 21 0 29302 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 130660

[startup+1302.3 s]
/proc/loadavg: 3.01 3.42 3.61 4/184 21027
/proc/meminfo: memFree=30494336/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1302.33 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 15640040 0 0 0 128247 1986 0 0 25 0 1 0 892436176 133795840 26614 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 26614 270 21 0 29302 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 130660

[startup+1362.3 s]
/proc/loadavg: 3.00 3.34 3.57 4/184 21028
/proc/meminfo: memFree=30268136/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1362.33 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 16613277 0 0 0 134117 2116 0 0 25 0 1 0 892436176 133795840 25142 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 25142 270 21 0 29302 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 130660

[startup+1422.31 s]
/proc/loadavg: 3.00 3.27 3.53 4/184 21030
/proc/meminfo: memFree=30029028/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=1422.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 17525735 0 0 0 139998 2236 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 81340

[startup+1482.3 s]
/proc/loadavg: 3.04 3.24 3.50 4/184 21031
/proc/meminfo: memFree=29931288/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=161480 CPUtime=1482.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 18516251 0 0 0 145870 2364 0 0 25 0 1 0 892436176 165355520 29592 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 40370 29592 270 21 0 37007 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 161480

[startup+1542.3 s]
/proc/loadavg: 3.01 3.19 3.47 4/184 21033
/proc/meminfo: memFree=29804800/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1542.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 19485398 0 0 0 151754 2480 0 0 25 0 1 0 892436176 133795840 25249 33554432000 4194304 4279399 140733921154976 18446744073709551615 4255732 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 25249 270 21 0 29302 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 130660

[startup+1602.3 s]
/proc/loadavg: 3.00 3.15 3.44 4/184 21035
/proc/meminfo: memFree=29691684/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=1602.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 20457029 0 0 0 157630 2604 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 81340

[startup+1662.3 s]
/proc/loadavg: 3.08 3.14 3.41 4/184 21036
/proc/meminfo: memFree=29544972/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1662.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 21422235 0 0 0 163510 2724 0 0 25 0 1 0 892436176 133795840 26365 33554432000 4194304 4279399 140733921154976 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 26368 270 21 0 29302 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 130660

[startup+1722.3 s]
/proc/loadavg: 3.03 3.11 3.38 4/184 21038
/proc/meminfo: memFree=28580456/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1722.34 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 22383406 0 0 0 169388 2846 0 0 25 0 1 0 892436176 133795840 26062 33554432000 4194304 4279399 140733921154976 18446744073709551615 4235616 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 26062 270 21 0 29302 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 130660

[startup+1782.3 s]
/proc/loadavg: 3.01 3.09 3.36 4/184 21039
/proc/meminfo: memFree=29856384/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=81340 CPUtime=1782.35 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 23305448 0 0 0 175272 2963 0 0 25 0 1 0 892436176 83292160 16849 33554432000 4194304 4279399 140733921154976 18446744073709551615 4257082 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 20335 16849 270 21 0 16972 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 81340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.00 3.08 3.35 3/183 21041
/proc/meminfo: memFree=29826740/32951124 swapFree=67076880/67111528
[pid=20573] ppid=20571 vsize=130660 CPUtime=1800.05 cores=5,7
/proc/20573/stat : 20573 (OptimuS_release) R 20571 20573 30365 0 -1 4202496 23621840 0 0 0 177002 3003 0 0 25 0 1 0 892436176 133795840 27393 33554432000 4194304 4279399 140733921154976 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20573/statm: 32665 27393 270 21 0 29302 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 130660

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): 1800.07
CPU user time (s): 1770.02
CPU system time (s): 30.0424
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 211568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1770.02
system time used= 30.0424
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23621845
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= 1288

runsolver used 2.80057 second user time and 7.02593 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-11 18:06:24
IDJOB=3495211
IDBENCH=89169
IDSOLVER=1987
FILE ID=node139/3495211-1307808384
RUNJOBID= node139-1307808384-20532
PBS_JOBID= 13551009
Free space on /tmp= 74132 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/chen/fdmus_v100/fdmus_b22_355.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495211-1307808384/watcher-3495211-1307808384 -o /tmp/evaluation-result-3495211-1307808384/solver-3495211-1307808384 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495211-1307808384.cnf

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

MD5SUM BENCH= 2ec66094a3b7e9d5f1ba25ac59eb144d
RANDOM SEED=1967327041

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31247984 kB
Buffers:        299700 kB
Cached:        1146832 kB
SwapCached:       3520 kB
Active:         588804 kB
Inactive:       901592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31247984 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            1388 kB
Writeback:          20 kB
AnonPages:       42440 kB
Mapped:          13656 kB
Slab:           147812 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252200 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= 74128 MiB
End job on node139 at 2011-06-11 18:36:26