Trace number 3419806

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) 5000.16 5000.21

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2102.85
Satisfiable
(Un)Satisfiability was proved
Number of variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3419806-1306580222/watcher-3419806-1306580222 -o /tmp/evaluation-result-3419806-1306580222/solver-3419806-1306580222 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419806-1306580222.cnf 

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

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


[startup+0 s]
/proc/loadavg: 2.06 1.92 1.18 2/473 18448
/proc/meminfo: memFree=12381716/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=28296 CPUtime=0 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 2681 0 0 0 0 0 0 0 22 0 1 0 769621929 28975104 2619 33554432000 4194304 4291037 140734648814576 18446744073709551615 4240897 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 7074 2622 215 24 0 3708 0

[startup+0.0187209 s]
/proc/loadavg: 2.06 1.92 1.18 2/473 18448
/proc/meminfo: memFree=12381716/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=32704 CPUtime=0.01 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 3689 0 0 0 1 0 0 0 22 0 1 0 769621929 33488896 3627 33554432000 4194304 4291037 140734648814576 18446744073709551615 4271456 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 8176 3635 215 24 0 4810 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32704

[startup+0.10071 s]
/proc/loadavg: 2.06 1.92 1.18 2/473 18448
/proc/meminfo: memFree=12381716/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=59076 CPUtime=0.09 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 9584 0 0 0 8 1 0 0 22 0 1 0 769621929 60493824 9180 33554432000 4194304 4291037 140734648814576 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 14769 9181 215 24 0 11403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59076

[startup+0.300676 s]
/proc/loadavg: 2.06 1.92 1.18 2/473 18448
/proc/meminfo: memFree=12381716/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=83192 CPUtime=0.29 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 15502 0 0 0 27 2 0 0 23 0 1 0 769621929 85188608 14573 33554432000 4194304 4291037 140734648814576 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 20798 14573 215 24 0 17432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83192

[startup+0.700604 s]
/proc/loadavg: 2.06 1.92 1.18 2/473 18448
/proc/meminfo: memFree=12381716/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=119916 CPUtime=0.69 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 28061 0 0 0 65 4 0 0 25 0 1 0 769621929 122793984 24819 33554432000 4194304 4291037 140734648814576 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 29979 24821 216 24 0 26613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119916

[startup+1.50046 s]
/proc/loadavg: 2.06 1.92 1.19 3/474 18449
/proc/meminfo: memFree=12260320/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=154808 CPUtime=1.49 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 36496 0 0 0 143 6 0 0 25 0 1 0 769621929 158523392 32880 33554432000 4194304 4291037 140734648814576 18446744073709551615 4233093 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 38702 32881 239 24 0 35336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 154808

[startup+3.10018 s]
/proc/loadavg: 2.06 1.92 1.19 3/474 18449
/proc/meminfo: memFree=12250648/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=136796 CPUtime=3.09 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 43896 0 0 0 303 6 0 0 25 0 1 0 769621929 140079104 28440 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 34199 28440 258 24 0 30833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136796

[startup+6.30062 s]
/proc/loadavg: 2.06 1.92 1.19 3/474 18449
/proc/meminfo: memFree=12264404/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=136796 CPUtime=6.3 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 44579 0 0 0 623 7 0 0 25 0 1 0 769621929 140079104 29121 33554432000 4194304 4291037 140734648814576 18446744073709551615 4251367 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 34199 29121 258 24 0 30833 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 136796

[startup+12.7005 s]
/proc/loadavg: 2.05 1.92 1.20 3/474 18449
/proc/meminfo: memFree=12256872/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=148472 CPUtime=12.69 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 46431 0 0 0 1262 7 0 0 25 0 1 0 769621929 152035328 30965 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 37118 30965 258 24 0 33752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148472

[startup+25.5002 s]
/proc/loadavg: 2.04 1.92 1.20 3/474 18449
/proc/meminfo: memFree=12241384/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=167440 CPUtime=25.49 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 50271 0 0 0 2541 8 0 0 25 0 1 0 769621929 171458560 34790 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 41860 34790 258 24 0 38494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 167440

[startup+51.1007 s]
/proc/loadavg: 2.02 1.93 1.22 3/474 18450
/proc/meminfo: memFree=12210432/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=198260 CPUtime=51.09 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 58060 0 0 0 5099 10 0 0 25 0 1 0 769621929 203018240 42557 33554432000 4194304 4291037 140734648814576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 49565 42557 258 24 0 46199 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 198260

[startup+102.318 s]
/proc/loadavg: 2.16 1.97 1.28 3/474 18452
/proc/meminfo: memFree=12148720/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=329736 CPUtime=102.31 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 72997 0 0 0 10217 14 0 0 25 0 1 0 769621929 337649664 57449 33554432000 4194304 4291037 140734648814576 18446744073709551615 4262902 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 82434 57449 258 24 0 79068 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 329736

[startup+162.3 s]
/proc/loadavg: 2.12 1.99 1.32 3/474 18453
/proc/meminfo: memFree=12101072/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=329736 CPUtime=162.29 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 89980 0 0 0 16208 21 0 0 25 0 1 0 769621929 337649664 74405 33554432000 4194304 4291037 140734648814576 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 82434 74405 258 24 0 79068 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 329736

[startup+222.301 s]
/proc/loadavg: 2.04 1.99 1.36 3/474 18455
/proc/meminfo: memFree=12025260/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=462464 CPUtime=222.3 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 105846 0 0 0 22205 25 0 0 25 0 1 0 769621929 473563136 90238 33554432000 4194304 4291037 140734648814576 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 115616 90238 258 24 0 112250 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 462464

[startup+282.301 s]
/proc/loadavg: 2.01 1.99 1.40 3/474 18465
/proc/meminfo: memFree=11959520/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=465508 CPUtime=282.3 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 121378 0 0 0 28200 30 0 0 25 0 1 0 769621929 476680192 105732 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 116377 105732 258 24 0 113011 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 465508

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.43 3/474 18467
/proc/meminfo: memFree=11893888/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=682920 CPUtime=342.3 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 137670 0 0 0 34195 35 0 0 25 0 1 0 769621929 699310080 122002 33554432000 4194304 4291037 140734648814576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 170730 122002 258 24 0 167364 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 682920

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.47 3/474 18469
/proc/meminfo: memFree=11837672/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=685340 CPUtime=402.3 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 151765 0 0 0 40190 40 0 0 25 0 1 0 769621929 701788160 136065 33554432000 4194304 4291037 140734648814576 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 171335 136065 258 24 0 167969 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 685340

[startup+462.3 s]
/proc/loadavg: 2.13 2.02 1.51 3/474 18473
/proc/meminfo: memFree=11785848/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=687500 CPUtime=462.28 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 164540 0 0 0 46183 45 0 0 25 0 1 0 769621929 704000000 148821 33554432000 4194304 4291037 140734648814576 18446744073709551615 4261898 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 171875 148821 258 24 0 168509 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 687500

[startup+522.301 s]
/proc/loadavg: 2.11 2.03 1.54 3/474 18475
/proc/meminfo: memFree=11733372/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=691264 CPUtime=522.29 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 177762 0 0 0 52178 51 0 0 25 0 1 0 769621929 707854336 162022 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 172816 162022 258 24 0 169450 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 691264

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 1.57 3/474 18476
/proc/meminfo: memFree=11682356/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=1041448 CPUtime=582.28 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 189196 0 0 0 58173 55 0 0 25 0 1 0 769621929 1066442752 173435 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 260362 173435 258 24 0 256996 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1041448

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/474 18581
/proc/meminfo: memFree=10082140/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2606344 CPUtime=4062.26 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 578608 0 0 0 405981 245 0 0 25 0 1 0 769621929 2668896256 562078 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 651586 562078 258 24 0 648220 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 2606344

[startup+4122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/474 18583
/proc/meminfo: memFree=10065376/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2606532 CPUtime=4122.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 583231 0 0 0 411976 248 0 0 25 0 1 0 769621929 2669088768 566686 33554432000 4194304 4291037 140734648814576 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 651633 566686 258 24 0 648267 0
Current children cumulated CPU time (s) 4122.24
Current children cumulated vsize (KiB) 2606532

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/474 18584
/proc/meminfo: memFree=10049952/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2608128 CPUtime=4182.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 587100 0 0 0 417974 250 0 0 25 0 1 0 769621929 2670723072 570544 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 652032 570544 258 24 0 648666 0
Current children cumulated CPU time (s) 4182.24
Current children cumulated vsize (KiB) 2608128

[startup+4242.3 s]
/proc/loadavg: 1.95 2.01 1.99 3/474 18614
/proc/meminfo: memFree=10046732/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2609672 CPUtime=4242.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 591851 0 0 0 423972 252 0 0 25 0 1 0 769621929 2672304128 575281 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 652418 575281 258 24 0 649052 0
Current children cumulated CPU time (s) 4242.24
Current children cumulated vsize (KiB) 2609672

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/474 18616
/proc/meminfo: memFree=9934540/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2609672 CPUtime=4302.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 596446 0 0 0 429969 255 0 0 25 0 1 0 769621929 2672304128 579866 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 652418 579866 258 24 0 649052 0
Current children cumulated CPU time (s) 4302.24
Current children cumulated vsize (KiB) 2609672

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/474 18617
/proc/meminfo: memFree=9854520/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2609672 CPUtime=4362.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 602150 0 0 0 435966 258 0 0 25 0 1 0 769621929 2672304128 585559 33554432000 4194304 4291037 140734648814576 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 652418 585559 258 24 0 649052 0
Current children cumulated CPU time (s) 4362.24
Current children cumulated vsize (KiB) 2609672

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/474 18619
/proc/meminfo: memFree=9876540/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2610056 CPUtime=4422.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 605529 0 0 0 441964 260 0 0 25 0 1 0 769621929 2672697344 588927 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 652514 588927 258 24 0 649148 0
Current children cumulated CPU time (s) 4422.24
Current children cumulated vsize (KiB) 2610056

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18620
/proc/meminfo: memFree=9802604/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2612344 CPUtime=4482.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 609863 0 0 0 447962 262 0 0 25 0 1 0 769621929 2675040256 593256 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 653086 593256 258 24 0 649720 0
Current children cumulated CPU time (s) 4482.24
Current children cumulated vsize (KiB) 2612344

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18622
/proc/meminfo: memFree=9737200/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2612344 CPUtime=4542.23 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 613587 0 0 0 453960 263 0 0 25 0 1 0 769621929 2675040256 596969 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 653086 596969 258 24 0 649720 0
Current children cumulated CPU time (s) 4542.23
Current children cumulated vsize (KiB) 2612344

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18624
/proc/meminfo: memFree=9880256/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2612912 CPUtime=4602.25 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 617626 0 0 0 459960 265 0 0 25 0 1 0 769621929 2675621888 601003 33554432000 4194304 4291037 140734648814576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/18448/statm: 653228 601003 258 24 0 649862 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 2612912

[startup+4662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/474 18625
/proc/meminfo: memFree=9785468/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2614092 CPUtime=4662.23 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 623607 0 0 0 465956 267 0 0 25 0 1 0 769621929 2676830208 606973 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 653523 606973 258 24 0 650157 0
Current children cumulated CPU time (s) 4662.23
Current children cumulated vsize (KiB) 2614092

[startup+4722.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/474 18627
/proc/meminfo: memFree=9708788/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2615204 CPUtime=4722.25 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 629878 0 0 0 471955 270 0 0 25 0 1 0 769621929 2677968896 613235 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 653801 613235 258 24 0 650435 0
Current children cumulated CPU time (s) 4722.25
Current children cumulated vsize (KiB) 2615204

[startup+4782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/474 18628
/proc/meminfo: memFree=9643768/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2615844 CPUtime=4782.23 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 635069 0 0 0 477951 272 0 0 25 0 1 0 769621929 2678624256 618419 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 653961 618419 258 24 0 650595 0
Current children cumulated CPU time (s) 4782.23
Current children cumulated vsize (KiB) 2615844

[startup+4842.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/474 18630
/proc/meminfo: memFree=9588420/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2616272 CPUtime=4842.23 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 639259 0 0 0 483949 274 0 0 25 0 1 0 769621929 2679062528 622600 33554432000 4194304 4291037 140734648814576 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 654068 622600 258 24 0 650702 0
Current children cumulated CPU time (s) 4842.23
Current children cumulated vsize (KiB) 2616272

[startup+4902.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/474 18632
/proc/meminfo: memFree=9748712/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2616440 CPUtime=4902.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 643013 0 0 0 489947 277 0 0 25 0 1 0 769621929 2679234560 626337 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 654110 626337 258 24 0 650744 0
Current children cumulated CPU time (s) 4902.24
Current children cumulated vsize (KiB) 2616440

[startup+4962.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/474 18633
/proc/meminfo: memFree=9668944/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2618280 CPUtime=4962.24 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 647544 0 0 0 495945 279 0 0 25 0 1 0 769621929 2681118720 630859 33554432000 4194304 4291037 140734648814576 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 654570 630859 258 24 0 651204 0
Current children cumulated CPU time (s) 4962.24
Current children cumulated vsize (KiB) 2618280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.02 2.03 2.00 3/474 18634
/proc/meminfo: memFree=9625372/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2618848 CPUtime=5000.05 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 650322 0 0 0 499725 280 0 0 25 0 1 0 769621929 2681700352 633631 33554432000 4194304 4291037 140734648814576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 654712 633631 258 24 0 651346 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 2618848

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

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

[startup+5000.1 s]
/proc/loadavg: 2.02 2.03 2.00 3/474 18634
/proc/meminfo: memFree=9625372/32950928 swapFree=67042960/67111528
[pid=18448] ppid=18446 vsize=2618848 CPUtime=5000.05 cores=1,3,5,7
/proc/18448/stat : 18448 (minisat_release) R 18446 18448 18307 0 -1 4202496 650322 0 0 0 499725 280 0 0 25 0 1 0 769621929 2681700352 633631 33554432000 4194304 4291037 140734648814576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18448/statm: 654712 633631 258 24 0 651346 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 2618848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.21
CPU time (s): 5000.16
CPU user time (s): 4997.26
CPU system time (s): 2.89556
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 2618848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.26
system time used= 2.89556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 650322
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= 10
involuntary context switches= 15772

runsolver used 22.1046 second user time and 55.1856 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-28 12:57:03
IDJOB=3419806
IDBENCH=71055
IDSOLVER=1912
FILE ID=node125/3419806-1306580222
RUNJOBID= node125-1306579394-18326
PBS_JOBID= 13471555
Free space on /tmp= 73456 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419806-1306580222/watcher-3419806-1306580222 -o /tmp/evaluation-result-3419806-1306580222/solver-3419806-1306580222 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419806-1306580222.cnf

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=1778983021

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      12381996 kB
Buffers:        316392 kB
Cached:        6246456 kB
SwapCached:      55652 kB
Active:       10962028 kB
Inactive:      9258952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12381996 kB
SwapTotal:    67111528 kB
SwapFree:     67042960 kB
Dirty:           26760 kB
Writeback:           0 kB
AnonPages:    13602404 kB
Mapped:          43584 kB
Slab:           218048 kB
PageTables:      61852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130083316 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= 73448 MiB
End job on node125 at 2011-05-28 14:20:25