Trace number 3419658

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack reference: minisat 2.2.0? (TO) 5000.23 5000.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.723
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3419658-1306579391/watcher-3419658-1306579391 -o /tmp/evaluation-result-3419658-1306579391/solver-3419658-1306579391 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419658-1306579391.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 4714
/proc/meminfo: memFree=14298628/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=22176 CPUtime=0 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1275 0 0 0 0 0 0 0 21 0 1 0 750355424 22708224 1217 33554432000 4194304 4291037 140735016225504 18446744073709551615 4277473 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 5544 1222 215 24 0 2178 0

[startup+0.0635099 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 4714
/proc/meminfo: memFree=14298628/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=40616 CPUtime=0.05 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 5893 0 0 0 4 1 0 0 21 0 1 0 750355424 41590784 5642 33554432000 4194304 4291037 140735016225504 18446744073709551615 4277473 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 10154 5652 215 24 0 6788 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 40616

[startup+0.100503 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 4714
/proc/meminfo: memFree=14298628/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=57716 CPUtime=0.09 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 10166 0 0 0 7 2 0 0 21 0 1 0 750355424 59101184 9779 33554432000 4194304 4291037 140735016225504 18446744073709551615 4240897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 14429 9785 215 24 0 11063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57716

[startup+0.300467 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 4714
/proc/meminfo: memFree=14298628/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=90436 CPUtime=0.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 18335 0 0 0 27 2 0 0 22 0 1 0 750355424 92606464 16943 33554432000 4194304 4291037 140735016225504 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 22609 16944 215 24 0 19243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90436

[startup+0.700434 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 4714
/proc/meminfo: memFree=14298628/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=120124 CPUtime=0.69 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 27772 0 0 0 66 3 0 0 23 0 1 0 750355424 123006976 24493 33554432000 4194304 4291037 140735016225504 18446744073709551615 4277226 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 30031 24493 238 24 0 26665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120124

[startup+1.50028 s]
/proc/loadavg: 0.00 0.00 0.00 3/536 4715
/proc/meminfo: memFree=14161724/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=126536 CPUtime=1.49 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 36372 0 0 0 145 4 0 0 25 0 1 0 750355424 129572864 26516 33554432000 4194304 4291037 140735016225504 18446744073709551615 212039311259 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 31634 26516 239 24 0 28268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126536

[startup+3.101 s]
/proc/loadavg: 0.00 0.00 0.00 3/536 4715
/proc/meminfo: memFree=14178092/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=112540 CPUtime=3.09 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 39785 0 0 0 305 4 0 0 25 0 1 0 750355424 115240960 23347 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 28135 23347 258 24 0 24769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112540

[startup+6.30039 s]
/proc/loadavg: 0.24 0.05 0.02 3/536 4715
/proc/meminfo: memFree=14165924/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=131216 CPUtime=6.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 41284 0 0 0 624 5 0 0 25 0 1 0 750355424 134365184 24841 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 32804 24841 259 24 0 29438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131216

[startup+12.7002 s]
/proc/loadavg: 0.38 0.08 0.03 3/536 4715
/proc/meminfo: memFree=14117332/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=150072 CPUtime=12.69 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 44580 0 0 0 1263 6 0 0 25 0 1 0 750355424 153673728 28133 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 37518 28133 259 24 0 34152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150072

[startup+25.501 s]
/proc/loadavg: 0.74 0.18 0.06 3/536 4715
/proc/meminfo: memFree=14027992/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=230212 CPUtime=25.49 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 59208 0 0 0 2541 8 0 0 25 0 1 0 750355424 235737088 42747 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 57553 42747 259 24 0 54187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 230212

[startup+51.1004 s]
/proc/loadavg: 1.17 0.32 0.11 3/536 4716
/proc/meminfo: memFree=13913892/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=280300 CPUtime=51.08 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 73702 0 0 0 5098 10 0 0 25 0 1 0 750355424 287027200 57219 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 70075 57219 259 24 0 66709 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 280300

[startup+102.32 s]
/proc/loadavg: 1.64 0.58 0.20 3/536 4717
/proc/meminfo: memFree=13704292/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=493948 CPUtime=102.3 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 99351 0 0 0 10216 14 0 0 25 0 1 0 750355424 505802752 82829 33554432000 4194304 4291037 140735016225504 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 123487 82829 259 24 0 120121 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 493948

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.31 3/536 4719
/proc/meminfo: memFree=13473488/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=493948 CPUtime=162.28 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 130544 0 0 0 16207 21 0 0 25 0 1 0 750355424 505802752 113990 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 123487 113990 259 24 0 120121 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 493948

[startup+222.301 s]
/proc/loadavg: 2.02 1.07 0.43 3/536 4721
/proc/meminfo: memFree=13256440/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=708872 CPUtime=222.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 157713 0 0 0 22203 26 0 0 25 0 1 0 750355424 725884928 141115 33554432000 4194304 4291037 140735016225504 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 177218 141115 259 24 0 173852 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 708872

[startup+282.301 s]
/proc/loadavg: 2.04 1.25 0.53 3/536 4722
/proc/meminfo: memFree=13065696/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=708872 CPUtime=282.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 181742 0 0 0 28199 30 0 0 25 0 1 0 750355424 725884928 165106 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 177218 165106 259 24 0 173852 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 708872

[startup+342.3 s]
/proc/loadavg: 2.15 1.42 0.63 3/536 4724
/proc/meminfo: memFree=12871352/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=1058120 CPUtime=342.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 210014 0 0 0 34193 36 0 0 25 0 1 0 750355424 1083514880 193353 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 264530 193353 259 24 0 261164 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1058120

[startup+402.301 s]
/proc/loadavg: 2.05 1.52 0.71 3/536 4725
/proc/meminfo: memFree=12694368/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=1058120 CPUtime=402.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 235702 0 0 0 40187 42 0 0 25 0 1 0 750355424 1083514880 219012 33554432000 4194304 4291037 140735016225504 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 264530 219012 259 24 0 261164 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1058120

[startup+462.301 s]
/proc/loadavg: 2.02 1.61 0.79 3/536 4727
/proc/meminfo: memFree=12530040/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=1058120 CPUtime=462.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 257641 0 0 0 46182 47 0 0 25 0 1 0 750355424 1083514880 240926 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 264530 240926 259 24 0 261164 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1058120

[startup+522.301 s]
/proc/loadavg: 2.00 1.67 0.86 3/536 4729
/proc/meminfo: memFree=12374868/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=1625648 CPUtime=522.29 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 279661 0 0 0 52177 52 0 0 25 0 1 0 750355424 1664663552 262929 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 406412 262929 259 24 0 403046 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1625648

[startup+582.3 s]
/proc/loadavg: 2.00 1.73 0.93 3/536 4730
/proc/meminfo: memFree=12227388/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=1631456 CPUtime=582.3 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 300611 0 0 0 58173 57 0 0 25 0 1 0 750355424 1670610944 283844 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 407864 283844 259 24 0 404498 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1631456

[startup+642.301 s]

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

[startup+4122.3 s]
/proc/loadavg: 2.10 2.04 1.98 3/536 4837
/proc/meminfo: memFree=7740548/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6664308 CPUtime=4122.39 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1178796 0 0 0 411940 299 0 0 25 0 1 0 750355424 6824251392 1161196 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1666077 1161196 259 24 0 1662711 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 6664308

[startup+4182.3 s]
/proc/loadavg: 2.08 2.04 1.99 3/536 4838
/proc/meminfo: memFree=7647144/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6666908 CPUtime=4182.4 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1191983 0 0 0 417938 302 0 0 25 0 1 0 750355424 6826913792 1174368 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1666727 1174368 259 24 0 1663361 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 6666908

[startup+4242.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/536 4840
/proc/meminfo: memFree=7569616/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6670284 CPUtime=4242.39 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1202703 0 0 0 423934 305 0 0 25 0 1 0 750355424 6830370816 1185081 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1667571 1185081 259 24 0 1664205 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 6670284

[startup+4302.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/536 4841
/proc/meminfo: memFree=7487368/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6674128 CPUtime=4302.39 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1214727 0 0 0 429932 307 0 0 25 0 1 0 750355424 6834307072 1197100 33554432000 4194304 4291037 140735016225504 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1668532 1197100 259 24 0 1665166 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 6674128

[startup+4362.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/536 4843
/proc/meminfo: memFree=7404888/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6676552 CPUtime=4362.4 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1224966 0 0 0 435929 311 0 0 25 0 1 0 750355424 6836789248 1207334 33554432000 4194304 4291037 140735016225504 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1669138 1207334 259 24 0 1665772 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 6676552

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 4845
/proc/meminfo: memFree=7320920/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6678896 CPUtime=4422.39 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1235833 0 0 0 441926 313 0 0 25 0 1 0 750355424 6839189504 1218191 33554432000 4194304 4291037 140735016225504 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1669724 1218191 259 24 0 1666358 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 6678896

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 4846
/proc/meminfo: memFree=7236572/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6681104 CPUtime=4482.4 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1247641 0 0 0 447923 317 0 0 25 0 1 0 750355424 6841450496 1229992 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1670276 1229992 259 24 0 1666910 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 6681104

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 4848
/proc/meminfo: memFree=7146640/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6683188 CPUtime=4542.4 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1260475 0 0 0 453920 320 0 0 25 0 1 0 750355424 6843584512 1242820 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1670797 1242820 259 24 0 1667431 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 6683188

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 4849
/proc/meminfo: memFree=7071100/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6686460 CPUtime=4602.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1270221 0 0 0 459918 323 0 0 25 0 1 0 750355424 6846935040 1252554 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1671615 1252554 259 24 0 1668249 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 6686460

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/536 4851
/proc/meminfo: memFree=6993708/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6689772 CPUtime=4662.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1280936 0 0 0 465915 326 0 0 25 0 1 0 750355424 6850326528 1263261 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1672443 1263261 259 24 0 1669077 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 6689772

[startup+4722.32 s]
/proc/loadavg: 2.09 2.04 2.00 3/536 4862
/proc/meminfo: memFree=6920496/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6692728 CPUtime=4722.42 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1291633 0 0 0 471914 328 0 0 25 0 1 0 750355424 6853353472 1273948 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1673182 1273948 259 24 0 1669816 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 6692728

[startup+4782.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 4863
/proc/meminfo: memFree=6848288/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6695152 CPUtime=4782.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1301938 0 0 0 477910 331 0 0 25 0 1 0 750355424 6855835648 1284243 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1673788 1284243 259 24 0 1670422 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 6695152

[startup+4842.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 4865
/proc/meminfo: memFree=6774988/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6697420 CPUtime=4842.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1312756 0 0 0 483907 334 0 0 25 0 1 0 750355424 6858158080 1295052 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1674355 1295052 259 24 0 1670989 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 6697420

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/536 4866
/proc/meminfo: memFree=6704524/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6700428 CPUtime=4902.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1322812 0 0 0 489904 337 0 0 25 0 1 0 750355424 6861238272 1305101 33554432000 4194304 4291037 140735016225504 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1675107 1305101 259 24 0 1671741 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 6700428

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 4868
/proc/meminfo: memFree=6632840/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6702664 CPUtime=4962.41 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1333215 0 0 0 495902 339 0 0 25 0 1 0 750355424 6863527936 1315492 33554432000 4194304 4291037 140735016225504 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1675666 1315492 259 24 0 1672300 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 6702664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/537 4870
/proc/meminfo: memFree=6706692/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=6705376 CPUtime=5000.02 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4202496 1340390 0 0 0 499661 341 0 0 25 0 1 0 750355424 6866305024 1322662 33554432000 4194304 4291037 140735016225504 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4714/statm: 1676344 1322662 259 24 0 1672978 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 6705376

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

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

[startup+5000.02 s]
/proc/loadavg: 2.00 2.03 2.00 3/537 4870
/proc/meminfo: memFree=6706692/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=0 CPUtime=5000.13 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4203524 1340390 0 0 0 499662 351 0 0 25 0 1 0 750355424 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 2 0 0 0
/proc/4714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.13
Current children cumulated vsize (KiB) 0

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/537 4870
/proc/meminfo: memFree=6706692/32951124 swapFree=51873512/67111528
[pid=4714] ppid=4712 vsize=0 CPUtime=5000.21 cores=0,2,4,6
/proc/4714/stat : 4714 (minisat_release) R 4712 4714 4676 0 -1 4203524 1340390 0 0 0 499662 359 0 0 25 0 1 0 750355424 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 2 0 0 0
/proc/4714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.1
CPU time (s): 5000.23
CPU user time (s): 4996.63
CPU system time (s): 3.59945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6705376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.63
system time used= 3.59945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1340390
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= 3609

runsolver used 27.6978 second user time and 58.7011 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-28 12:43:12
IDJOB=3419658
IDBENCH=20353
IDSOLVER=1912
FILE ID=node146/3419658-1306579391
RUNJOBID= node146-1306579390-4694
PBS_JOBID= 13471534
Free space on /tmp= 73340 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419658-1306579391/watcher-3419658-1306579391 -o /tmp/evaluation-result-3419658-1306579391/solver-3419658-1306579391 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419658-1306579391.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=851707964

node146.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      14299520 kB
Buffers:        336164 kB
Cached:        5928432 kB
SwapCached:      56236 kB
Active:       12987424 kB
Inactive:      5347192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14299520 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:           32652 kB
Writeback:           0 kB
AnonPages:    12020492 kB
Mapped:          29840 kB
Slab:           147636 kB
PageTables:      98000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160736192 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= 73340 MiB
End job on node146 at 2011-05-28 14:06:34