Trace number 3420008

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) 5000.08 4999.96

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-eijkbs6669-tseitin.cnf
MD5SUM7886cd26d6e0801ea382a1ffd6224023
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2052.83
Satisfiable
(Un)Satisfiability was proved
Number of variables192503
Number of clauses564953
Sum of the clauses size1318221
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376634
Number of clauses of size 3188317
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 ! (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-3420008-1306584489/watcher-3420008-1306584489 -o /tmp/evaluation-result-3420008-1306584489/solver-3420008-1306584489 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420008-1306584489.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: 1.98 2.00 1.99 2/498 21228
/proc/meminfo: memFree=27078008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=22528 CPUtime=0.01 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1472 0 0 0 1 0 0 0 23 0 1 0 770049839 23068672 1386 33554432000 4194304 4291037 140737093315296 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 5632 1386 215 24 0 2266 0

[startup+0.0303671 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 21228
/proc/meminfo: memFree=27078008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=26316 CPUtime=0.02 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 2512 0 0 0 2 0 0 0 23 0 1 0 770049839 26947584 2352 33554432000 4194304 4291037 140737093315296 18446744073709551615 270612807888 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 6579 2362 215 24 0 3213 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 26316

[startup+0.100371 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 21228
/proc/meminfo: memFree=27078008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=40780 CPUtime=0.09 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 7402 0 0 0 8 1 0 0 23 0 1 0 770049839 41758720 6571 33554432000 4194304 4291037 140737093315296 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 10195 6572 215 24 0 6829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40780

[startup+0.300334 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 21228
/proc/meminfo: memFree=27078008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=85512 CPUtime=0.29 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 18472 0 0 0 26 3 0 0 25 0 1 0 770049839 87564288 16476 33554432000 4194304 4291037 140737093315296 18446744073709551615 4230122 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 21378 16476 296 24 0 18012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85512

[startup+0.700265 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 21228
/proc/meminfo: memFree=27078008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=100864 CPUtime=0.69 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 25536 0 0 0 65 4 0 0 25 0 1 0 770049839 103284736 19365 33554432000 4194304 4291037 140737093315296 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 25216 19365 297 24 0 21850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100864

[startup+1.50111 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 21229
/proc/meminfo: memFree=26998008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=112292 CPUtime=1.49 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 33129 0 0 0 144 5 0 0 25 0 1 0 770049839 114987008 21642 33554432000 4194304 4291037 140737093315296 18446744073709551615 4251520 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 28073 21642 317 24 0 24707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112292

[startup+3.10083 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 21229
/proc/meminfo: memFree=26989328/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=112292 CPUtime=3.09 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 33213 0 0 0 304 5 0 0 25 0 1 0 770049839 114987008 21721 33554432000 4194304 4291037 140737093315296 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 28073 21721 317 24 0 24707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112292

[startup+6.30026 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 21229
/proc/meminfo: memFree=26986688/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=112292 CPUtime=6.29 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 33536 0 0 0 624 5 0 0 25 0 1 0 770049839 114987008 22026 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 28073 22026 317 24 0 24707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112292

[startup+12.7011 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 21229
/proc/meminfo: memFree=26977672/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=112292 CPUtime=12.69 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 34985 0 0 0 1263 6 0 0 25 0 1 0 770049839 114987008 23420 33554432000 4194304 4291037 140737093315296 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 28073 23420 317 24 0 24707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112292

[startup+25.5009 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 21257
/proc/meminfo: memFree=26957836/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=142644 CPUtime=25.49 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 42719 0 0 0 2542 7 0 0 25 0 1 0 770049839 146067456 31027 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 35661 31027 317 24 0 32295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 142644

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/499 21258
/proc/meminfo: memFree=26962584/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=141356 CPUtime=51.09 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 51900 0 0 0 5100 9 0 0 25 0 1 0 770049839 144748544 26685 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 35339 26685 317 24 0 31973 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141356

[startup+102.318 s]
/proc/loadavg: 2.06 2.03 2.00 3/499 21259
/proc/meminfo: memFree=26897152/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=185828 CPUtime=102.31 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 79993 0 0 0 10216 15 0 0 25 0 1 0 770049839 190287872 36316 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 46457 36316 317 24 0 43091 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 185828

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 21260
/proc/meminfo: memFree=26835756/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=224932 CPUtime=162.29 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 106116 0 0 0 16210 19 0 0 25 0 1 0 770049839 230330368 45282 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 56233 45282 317 24 0 52867 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 224932

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/499 21262
/proc/meminfo: memFree=26772848/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=240736 CPUtime=222.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 138955 0 0 0 22205 25 0 0 25 0 1 0 770049839 246513664 55316 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 60184 55316 317 24 0 56818 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 240736

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21264
/proc/meminfo: memFree=26738232/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=271688 CPUtime=282.29 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 163097 0 0 0 28200 29 0 0 25 0 1 0 770049839 278208512 60779 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 67922 60779 317 24 0 64556 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 271688

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/499 21292
/proc/meminfo: memFree=26856000/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=290268 CPUtime=342.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 190564 0 0 0 34196 34 0 0 25 0 1 0 770049839 297234432 64233 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 72567 64233 317 24 0 69201 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 290268

[startup+402.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/499 21294
/proc/meminfo: memFree=26807700/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=304324 CPUtime=402.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 219353 0 0 0 40190 40 0 0 25 0 1 0 770049839 311627776 69816 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 76081 69816 317 24 0 72715 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 304324

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 21295
/proc/meminfo: memFree=26736756/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=436072 CPUtime=462.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 235421 0 0 0 46186 44 0 0 25 0 1 0 770049839 446537728 85700 33554432000 4194304 4291037 140737093315296 18446744073709551615 4262155 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 109018 85700 317 24 0 105652 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 436072

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 21297
/proc/meminfo: memFree=26801840/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=313444 CPUtime=522.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 264498 0 0 0 52180 50 0 0 25 0 1 0 770049839 320966656 69733 33554432000 4194304 4291037 140737093315296 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 78361 69733 317 24 0 74995 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 313444

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21299
/proc/meminfo: memFree=26794868/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=310000 CPUtime=582.3 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 291582 0 0 0 58174 56 0 0 25 0 1 0 770049839 317440000 71676 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 77500 71676 317 24 0 74134 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 310000

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21403
/proc/meminfo: memFree=26041236/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=994988 CPUtime=4062.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1539191 0 0 0 405936 304 0 0 25 0 1 0 770049839 1018867712 221797 33554432000 4194304 4291037 140737093315296 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 248747 221797 317 24 0 245381 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 994988

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21405
/proc/meminfo: memFree=26118344/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=875360 CPUtime=4122.39 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1565294 0 0 0 411930 309 0 0 25 0 1 0 770049839 896368640 204968 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 218840 204968 317 24 0 215474 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 875360

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21407
/proc/meminfo: memFree=26042300/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=925448 CPUtime=4182.39 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1584941 0 0 0 417925 314 0 0 25 0 1 0 770049839 947658752 223883 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 231362 223883 317 24 0 227996 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 925448

[startup+4242.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/499 21408
/proc/meminfo: memFree=26103400/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=887328 CPUtime=4242.39 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1610075 0 0 0 423921 318 0 0 25 0 1 0 770049839 908623872 210019 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 221832 210019 317 24 0 218466 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 887328

[startup+4302.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/499 21410
/proc/meminfo: memFree=26017560/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1018804 CPUtime=4302.39 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1630342 0 0 0 429917 322 0 0 25 0 1 0 770049839 1043255296 229584 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 254701 229584 317 24 0 251335 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 1018804

[startup+4362.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 21411
/proc/meminfo: memFree=26094540/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=887328 CPUtime=4362.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1651139 0 0 0 435914 326 0 0 25 0 1 0 770049839 908623872 211649 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 221832 211649 317 24 0 218466 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 887328

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/499 21413
/proc/meminfo: memFree=26033012/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1018804 CPUtime=4422.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1675257 0 0 0 441910 330 0 0 25 0 1 0 770049839 1043255296 235150 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 254701 235150 317 24 0 251335 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1018804

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 21415
/proc/meminfo: memFree=26119920/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=916560 CPUtime=4482.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1704111 0 0 0 447904 336 0 0 25 0 1 0 770049839 938557440 214155 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 229140 214155 317 24 0 225774 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 916560

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21416
/proc/meminfo: memFree=25995888/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=966648 CPUtime=4542.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1719920 0 0 0 453901 339 0 0 25 0 1 0 770049839 989847552 229617 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 241662 229618 317 24 0 238296 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 966648

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21418
/proc/meminfo: memFree=25957668/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1048036 CPUtime=4602.42 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1729679 0 0 0 459900 342 0 0 25 0 1 0 770049839 1073188864 239194 33554432000 4194304 4291037 140737093315296 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 262009 239194 317 24 0 258643 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 1048036

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21419
/proc/meminfo: memFree=25910528/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1048036 CPUtime=4662.41 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1741162 0 0 0 465894 347 0 0 25 0 1 0 770049839 1073188864 250541 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 262009 250541 317 24 0 258643 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1048036

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21421
/proc/meminfo: memFree=25836096/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1181544 CPUtime=4722.42 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1758210 0 0 0 471891 351 0 0 25 0 1 0 770049839 1209901056 267271 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 295386 267271 317 24 0 292020 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1181544

[startup+4782.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/499 21423
/proc/meminfo: memFree=26030008/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=926776 CPUtime=4782.4 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1789090 0 0 0 477882 358 0 0 25 0 1 0 770049839 949018624 221006 33554432000 4194304 4291037 140737093315296 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 231694 221006 317 24 0 228328 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 926776

[startup+4842.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/499 21424
/proc/meminfo: memFree=25950480/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1007684 CPUtime=4842.41 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1809441 0 0 0 483878 363 0 0 25 0 1 0 770049839 1031868416 241016 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 251921 241016 317 24 0 248555 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1007684

[startup+4902.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/499 21426
/proc/meminfo: memFree=25887940/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1092004 CPUtime=4902.41 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1824051 0 0 0 489876 365 0 0 25 0 1 0 770049839 1118212096 255438 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 273001 255438 317 24 0 269635 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1092004

[startup+4962.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/499 21427
/proc/meminfo: memFree=25879856/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1231704 CPUtime=4962.42 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1836366 0 0 0 495874 368 0 0 25 0 1 0 770049839 1261264896 267568 33554432000 4194304 4291037 140737093315296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 307926 267568 317 24 0 304560 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1231704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 21428
/proc/meminfo: memFree=25779128/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1239756 CPUtime=5000.03 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1843703 0 0 0 499633 370 0 0 25 0 1 0 770049839 1269510144 274782 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 309939 274782 317 24 0 306573 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1239756

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 21428
/proc/meminfo: memFree=25779128/32951124 swapFree=53876548/67111528
[pid=21228] ppid=21226 vsize=1239756 CPUtime=5000.03 cores=1,3,5,7
/proc/21228/stat : 21228 (minisat_release) R 21226 21228 20812 0 -1 4202496 1843703 0 0 0 499633 370 0 0 25 0 1 0 770049839 1269510144 274782 33554432000 4194304 4291037 140737093315296 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21228/statm: 309939 274782 317 24 0 306573 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1239756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.08
CPU user time (s): 4996.33
CPU system time (s): 3.75143
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1239756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.33
system time used= 3.75143
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1843703
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= 51254

runsolver used 23.8894 second user time and 56.4174 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 14:08:09
IDJOB=3420008
IDBENCH=82493
IDSOLVER=1912
FILE ID=node108/3420008-1306584489
RUNJOBID= node108-1306579400-20831
PBS_JOBID= 13471572
Free space on /tmp= 73412 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-eijkbs6669-tseitin.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420008-1306584489/watcher-3420008-1306584489 -o /tmp/evaluation-result-3420008-1306584489/solver-3420008-1306584489 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420008-1306584489.cnf

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

MD5SUM BENCH= 7886cd26d6e0801ea382a1ffd6224023
RANDOM SEED=523900951

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27078296 kB
Buffers:        206476 kB
Cached:        4344936 kB
SwapCached:      16500 kB
Active:        1523356 kB
Inactive:      4100360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27078296 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           10612 kB
Writeback:           0 kB
AnonPages:     1066652 kB
Mapped:          12724 kB
Slab:           112836 kB
PageTables:      65408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134653624 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= 73412 MiB
End job on node108 at 2011-05-28 15:31:31