Trace number 3434010

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: MiniSAT 2.2.0-agile-26? (TO) 5000.09 4999.94

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtpmspalu-tseitin.cnf
MD5SUM8dae13531986e2a9bdb6559418f57130
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1004.79
Satisfiable
(Un)Satisfiability was proved
Number of variables89190
Number of clauses265718
Sum of the clauses size620006
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2177144
Number of clauses of size 388572
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: 977)

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-3434010-1306877502/watcher-3434010-1306877502 -o /tmp/evaluation-result-3434010-1306877502/solver-3434010-1306877502 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434010-1306877502.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 2/518 6416
/proc/meminfo: memFree=16948228/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=20376 CPUtime=0 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 950 0 0 0 0 0 0 0 21 0 1 0 780165699 20865024 878 33554432000 4194304 4291235 140737487600560 18446744073709551615 4271360 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 5094 879 213 24 0 1728 0

[startup+0.0442849 s]
/proc/loadavg: 0.00 0.00 0.00 2/518 6416
/proc/meminfo: memFree=16948228/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=28752 CPUtime=0.03 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 3529 0 0 0 3 0 0 0 21 0 1 0 780165699 29442048 3182 33554432000 4194304 4291235 140737487600560 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 7188 3184 215 24 0 3822 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28752

[startup+0.100282 s]
/proc/loadavg: 0.00 0.00 0.00 2/518 6416
/proc/meminfo: memFree=16948228/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=41080 CPUtime=0.08 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 7455 0 0 0 8 0 0 0 21 0 1 0 780165699 42065920 6619 33554432000 4194304 4291235 140737487600560 18446744073709551615 4272784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 10270 6620 215 24 0 6904 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41080

[startup+0.300229 s]
/proc/loadavg: 0.00 0.00 0.00 2/518 6416
/proc/meminfo: memFree=16948228/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=59656 CPUtime=0.29 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 12076 0 0 0 28 1 0 0 22 0 1 0 780165699 61087744 10896 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256639 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 14914 10896 262 24 0 11548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59656

[startup+0.701165 s]
/proc/loadavg: 0.00 0.00 0.00 2/518 6416
/proc/meminfo: memFree=16948228/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=55992 CPUtime=0.69 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 15243 0 0 0 67 2 0 0 24 0 1 0 780165699 57335808 9645 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 13998 9645 279 24 0 10632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55992

[startup+1.50101 s]
/proc/loadavg: 0.00 0.00 0.00 3/522 6423
/proc/meminfo: memFree=16836916/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=63064 CPUtime=1.49 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 15887 0 0 0 147 2 0 0 25 0 1 0 780165699 64577536 10265 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 15766 10265 280 24 0 12400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63064

[startup+3.10071 s]
/proc/loadavg: 0.00 0.00 0.00 3/522 6423
/proc/meminfo: memFree=16828980/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=63064 CPUtime=3.09 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 16979 0 0 0 307 2 0 0 25 0 1 0 780165699 64577536 11322 33554432000 4194304 4291235 140737487600560 18446744073709551615 4261733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 15766 11322 280 24 0 12400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63064

[startup+6.30113 s]
/proc/loadavg: 0.16 0.03 0.01 3/522 6423
/proc/meminfo: memFree=16808024/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=93416 CPUtime=6.29 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 22497 0 0 0 626 3 0 0 25 0 1 0 780165699 95657984 16783 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 23354 16783 280 24 0 19988 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93416

[startup+12.701 s]
/proc/loadavg: 0.31 0.07 0.02 3/522 6424
/proc/meminfo: memFree=16790736/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=112384 CPUtime=12.69 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 26348 0 0 0 1265 4 0 0 25 0 1 0 780165699 115081216 20559 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 28096 20559 280 24 0 24730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112384

[startup+25.5006 s]
/proc/loadavg: 0.68 0.16 0.05 3/522 6424
/proc/meminfo: memFree=16760748/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=112384 CPUtime=25.48 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 39054 0 0 0 2542 6 0 0 25 0 1 0 780165699 115081216 20641 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 28096 20641 280 24 0 24730 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112384

[startup+51.1009 s]
/proc/loadavg: 1.25 0.34 0.11 3/522 6425
/proc/meminfo: memFree=16731276/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=113736 CPUtime=51.09 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 58168 0 0 0 5099 10 0 0 25 0 1 0 780165699 116465664 23847 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 28434 23847 280 24 0 25068 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113736

[startup+102.32 s]
/proc/loadavg: 1.73 0.61 0.21 3/522 6426
/proc/meminfo: memFree=16759648/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=128312 CPUtime=102.31 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 90414 0 0 0 10215 16 0 0 25 0 1 0 780165699 131391488 24809 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 32078 24809 280 24 0 28712 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 128312

[startup+162.301 s]
/proc/loadavg: 1.90 0.86 0.32 3/522 6428
/proc/meminfo: memFree=16664612/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=164504 CPUtime=162.29 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 131451 0 0 0 16206 23 0 0 25 0 1 0 780165699 168452096 31726 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 41126 31726 280 24 0 37760 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 164504

[startup+222.301 s]
/proc/loadavg: 1.96 1.06 0.43 3/522 6429
/proc/meminfo: memFree=16647464/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=130716 CPUtime=222.29 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 184521 0 0 0 22195 34 0 0 25 0 1 0 780165699 133853184 28208 33554432000 4194304 4291235 140737487600560 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 32679 28208 280 24 0 29313 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130716

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/522 6431
/proc/meminfo: memFree=16694284/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=125340 CPUtime=282.29 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 217434 0 0 0 28188 41 0 0 25 0 1 0 780165699 128348160 25911 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 31335 25911 280 24 0 27969 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 125340

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/522 6432
/proc/meminfo: memFree=16599628/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=192684 CPUtime=342.3 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 250333 0 0 0 34183 47 0 0 25 0 1 0 780165699 197308416 38408 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255866 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 48171 38408 280 24 0 44805 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 192684

[startup+402.301 s]
/proc/loadavg: 2.14 1.51 0.71 3/522 6434
/proc/meminfo: memFree=16571556/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=167176 CPUtime=402.3 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 296587 0 0 0 40174 56 0 0 25 0 1 0 780165699 171188224 37614 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 41794 37614 280 24 0 38428 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167176

[startup+462.301 s]
/proc/loadavg: 2.12 1.61 0.79 3/522 6436
/proc/meminfo: memFree=16592704/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=202944 CPUtime=462.3 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 334568 0 0 0 46166 64 0 0 25 0 1 0 780165699 207814656 46484 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 50736 46484 280 24 0 47370 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 202944

[startup+522.301 s]
/proc/loadavg: 2.04 1.68 0.86 3/522 6437
/proc/meminfo: memFree=16518504/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=260464 CPUtime=522.3 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 344909 0 0 0 52162 68 0 0 25 0 1 0 780165699 266715136 56635 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256091 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 65116 56636 280 24 0 61750 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 260464

[startup+582.301 s]
/proc/loadavg: 2.01 1.74 0.93 3/522 6439
/proc/meminfo: memFree=16554416/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=192376 CPUtime=582.3 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 378329 0 0 0 58154 76 0 0 25 0 1 0 780165699 196993024 39738 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 48094 39738 280 24 0 44728 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 192376

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 1.97 3/522 6544
/proc/meminfo: memFree=16247472/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=422792 CPUtime=4062.44 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2096116 0 0 0 405799 445 0 0 25 0 1 0 780165699 432939008 96079 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 105698 96079 280 24 0 102332 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 422792

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/522 6545
/proc/meminfo: memFree=16252268/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=392500 CPUtime=4122.41 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2120530 0 0 0 411791 450 0 0 25 0 1 0 780165699 401920000 88614 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 98125 88614 280 24 0 94759 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 392500

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/522 6547
/proc/meminfo: memFree=16106764/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=554796 CPUtime=4182.42 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2152056 0 0 0 417785 457 0 0 25 0 1 0 780165699 568111104 119648 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 138699 119648 280 24 0 135333 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 554796

[startup+4242.3 s]
/proc/loadavg: 2.09 2.04 1.98 3/522 6548
/proc/meminfo: memFree=16144668/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=473408 CPUtime=4242.42 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2180619 0 0 0 423778 464 0 0 25 0 1 0 780165699 484769792 104418 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 118352 104418 280 24 0 114986 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 473408

[startup+4302.3 s]
/proc/loadavg: 2.07 2.05 1.98 3/522 6550
/proc/meminfo: memFree=16288472/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=475352 CPUtime=4302.42 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2216083 0 0 0 429771 471 0 0 25 0 1 0 780165699 486760448 108885 33554432000 4194304 4291235 140737487600560 18446744073709551615 4248645 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 118838 108885 280 24 0 115472 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 475352

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/522 6552
/proc/meminfo: memFree=16308772/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=396316 CPUtime=4362.42 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2245345 0 0 0 435765 477 0 0 25 0 1 0 780165699 405827584 89347 33554432000 4194304 4291235 140737487600560 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 99079 89347 280 24 0 95713 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 396316

[startup+4422.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/522 6553
/proc/meminfo: memFree=16178656/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=477224 CPUtime=4422.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2269329 0 0 0 441761 482 0 0 25 0 1 0 780165699 488677376 112889 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 119306 112889 280 24 0 115940 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 477224

[startup+4482.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/522 6555
/proc/meminfo: memFree=16092676/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=558960 CPUtime=4482.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2317690 0 0 0 447753 490 0 0 25 0 1 0 780165699 572375040 128306 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 139740 128306 280 24 0 136374 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 558960

[startup+4542.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/522 6556
/proc/meminfo: memFree=15937132/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=691220 CPUtime=4542.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2350878 0 0 0 453745 498 0 0 25 0 1 0 780165699 707809280 161294 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 172805 161294 280 24 0 169439 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 691220

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 6558
/proc/meminfo: memFree=16064936/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=561112 CPUtime=4602.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2394151 0 0 0 459735 508 0 0 25 0 1 0 780165699 574578688 122942 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 140278 122942 280 24 0 136912 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 561112

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 6560
/proc/meminfo: memFree=16186424/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=378948 CPUtime=4662.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2419416 0 0 0 465727 516 0 0 25 0 1 0 780165699 388042752 86765 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 94737 86765 280 24 0 91371 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 378948

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 6561
/proc/meminfo: memFree=16289432/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=490500 CPUtime=4722.45 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2440425 0 0 0 471725 520 0 0 25 0 1 0 780165699 502272000 107433 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 122625 107433 280 24 0 119259 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 490500

[startup+4782.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/522 6563
/proc/meminfo: memFree=16205440/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=571888 CPUtime=4782.43 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2451860 0 0 0 477720 523 0 0 25 0 1 0 780165699 585613312 118601 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 142972 118601 280 24 0 139606 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 571888

[startup+4842.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/522 6564
/proc/meminfo: memFree=16215796/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=493352 CPUtime=4842.44 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2477342 0 0 0 483716 528 0 0 25 0 1 0 780165699 505192448 108219 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 123338 108219 280 24 0 119972 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 493352

[startup+4902.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 6566
/proc/meminfo: memFree=16222712/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=444468 CPUtime=4902.44 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2504067 0 0 0 489710 534 0 0 25 0 1 0 780165699 455135232 99363 33554432000 4194304 4291235 140737487600560 18446744073709551615 4256048 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 111117 99363 280 24 0 107751 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 444468

[startup+4962.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/522 6568
/proc/meminfo: memFree=16233204/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=384008 CPUtime=4962.44 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2528249 0 0 0 495705 539 0 0 25 0 1 0 780165699 393224192 88604 33554432000 4194304 4291235 140737487600560 18446744073709551615 4261709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 96002 88604 280 24 0 92636 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 384008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.09 2.05 2.01 3/522 6569
/proc/meminfo: memFree=16163252/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=445472 CPUtime=5000.05 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2541559 0 0 0 499463 542 0 0 25 0 1 0 780165699 456163328 101620 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 111368 101620 280 24 0 108002 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 445472

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: 2.09 2.05 2.01 3/522 6569
/proc/meminfo: memFree=16163252/32951124 swapFree=58800692/67111528
[pid=6416] ppid=6414 vsize=445472 CPUtime=5000.05 cores=0,2,4,6
/proc/6416/stat : 6416 (minisat) R 6414 6416 6384 0 -1 4202496 2541559 0 0 0 499463 542 0 0 25 0 1 0 780165699 456163328 101620 33554432000 4194304 4291235 140737487600560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6416/statm: 111368 101620 280 24 0 108002 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 445472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4994.65
CPU system time (s): 5.44317
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 709896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.65
system time used= 5.44317
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2541561
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= 7
involuntary context switches= 2729

runsolver used 27.5598 second user time and 58.7161 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-31 23:31:42
IDJOB=3434010
IDBENCH=82467
IDSOLVER=1930
FILE ID=node142/3434010-1306877502
RUNJOBID= node142-1306877502-6402
PBS_JOBID= 13488434
Free space on /tmp= 15864 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmspalu-tseitin.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434010-1306877502/watcher-3434010-1306877502 -o /tmp/evaluation-result-3434010-1306877502/solver-3434010-1306877502 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434010-1306877502.cnf

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

MD5SUM BENCH= 8dae13531986e2a9bdb6559418f57130
RANDOM SEED=405898443

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:      16948516 kB
Buffers:         20496 kB
Cached:        5186652 kB
SwapCached:      11212 kB
Active:        9060812 kB
Inactive:      6561436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16948516 kB
SwapTotal:    67111528 kB
SwapFree:     58800692 kB
Dirty:            8536 kB
Writeback:           0 kB
AnonPages:    10413440 kB
Mapped:          31088 kB
Slab:           233344 kB
PageTables:      75016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145382576 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= 15856 MiB
End job on node142 at 2011-06-01 00:55:04