Trace number 3349322

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: EBMiniSAT 2011-03-02? (TO) 1300.06 1300.03

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
MD5SUMa8ad0173824ed9404a8c153da07c5f9c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark938.798
Satisfiable
(Un)Satisfiability was proved
Number of variables183325
Number of clauses546914
Sum of the clauses size1276130
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2364608
Number of clauses of size 3182304
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-3349322-1304979640/watcher-3349322-1304979640 -o /tmp/evaluation-result-3349322-1304979640/solver-3349322-1304979640 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349322-1304979640.cnf -verb=0 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.23 1.25 2.10 4/361 11550
/proc/meminfo: memFree=16464312/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=21436 CPUtime=0 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 1217 0 0 0 0 0 0 0 25 0 1 0 590380155 21950464 1140 33554432000 4194304 4293939 140737318390880 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 5359 1141 218 25 0 1992 0

[startup+0.020324 s]
/proc/loadavg: 1.23 1.25 2.10 4/361 11550
/proc/meminfo: memFree=16464312/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=23512 CPUtime=0.01 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 1900 0 0 0 1 0 0 0 25 0 1 0 590380155 24076288 1759 33554432000 4194304 4293939 140737318390880 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 5878 1761 218 25 0 2511 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23512

[startup+0.100374 s]
/proc/loadavg: 1.23 1.25 2.10 4/361 11550
/proc/meminfo: memFree=16464312/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=41488 CPUtime=0.09 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 7636 0 0 0 8 1 0 0 25 0 1 0 590380155 42483712 6798 33554432000 4194304 4293939 140737318390880 18446744073709551615 4279613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 10372 6805 218 25 0 7005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41488

[startup+0.300337 s]
/proc/loadavg: 1.23 1.25 2.10 4/361 11550
/proc/meminfo: memFree=16464312/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=79368 CPUtime=0.29 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 17675 0 0 0 27 2 0 0 25 0 1 0 590380155 81272832 15700 33554432000 4194304 4293939 140737318390880 18446744073709551615 4229988 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 19842 15700 223 25 0 16475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79368

[startup+0.700244 s]
/proc/loadavg: 1.23 1.25 2.10 4/361 11550
/proc/meminfo: memFree=16464312/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=91276 CPUtime=0.69 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 24164 0 0 0 67 2 0 0 25 0 1 0 590380155 93466624 18060 33554432000 4194304 4293939 140737318390880 18446744073709551615 4218878 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 22819 18060 225 25 0 19452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91276

[startup+1.5011 s]
/proc/loadavg: 1.23 1.25 2.10 5/362 11551
/proc/meminfo: memFree=16378732/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=104188 CPUtime=1.49 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 30858 0 0 0 146 3 0 0 25 0 1 0 590380155 106688512 21460 33554432000 4194304 4293939 140737318390880 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 26047 21460 225 25 0 22680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104188

[startup+3.10086 s]
/proc/loadavg: 1.23 1.25 2.10 5/362 11551
/proc/meminfo: memFree=16376404/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=104252 CPUtime=3.1 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 32415 0 0 0 306 4 0 0 25 0 1 0 590380155 106754048 21012 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 26063 21012 244 25 0 22696 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 104252

[startup+6.30029 s]
/proc/loadavg: 1.53 1.32 2.12 5/362 11578
/proc/meminfo: memFree=16396244/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=104252 CPUtime=6.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 32415 0 0 0 626 4 0 0 25 0 1 0 590380155 106754048 21012 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 26063 21012 244 25 0 22696 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 104252

[startup+12.7012 s]
/proc/loadavg: 1.89 1.39 2.14 5/362 11579
/proc/meminfo: memFree=16380156/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=104252 CPUtime=12.7 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 32415 0 0 0 1266 4 0 0 25 0 1 0 590380155 106754048 21012 33554432000 4194304 4293939 140737318390880 18446744073709551615 4249234 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 26063 21012 244 25 0 22696 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 104252

[startup+25.5009 s]
/proc/loadavg: 2.35 1.52 2.17 5/362 11579
/proc/meminfo: memFree=16331760/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=104252 CPUtime=25.49 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 32941 0 0 0 2545 4 0 0 25 0 1 0 590380155 106754048 21523 33554432000 4194304 4293939 140737318390880 18446744073709551615 4249290 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 26063 21523 244 25 0 22696 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104252

[startup+51.1004 s]
/proc/loadavg: 2.91 1.72 2.22 5/362 11580
/proc/meminfo: memFree=16273136/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=153572 CPUtime=51.09 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 41526 0 0 0 5104 5 0 0 25 0 1 0 590380155 157257728 30023 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 38393 30023 244 25 0 35026 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153572

[startup+102.313 s]
/proc/loadavg: 3.62 2.10 2.32 5/362 11608
/proc/meminfo: memFree=16228944/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=184392 CPUtime=102.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 47862 0 0 0 10223 8 0 0 25 0 1 0 590380155 188817408 36233 33554432000 4194304 4293939 140737318390880 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 46098 36233 244 25 0 42731 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 184392

[startup+162.301 s]
/proc/loadavg: 3.90 2.46 2.43 5/362 11610
/proc/meminfo: memFree=16227900/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=171892 CPUtime=162.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 62058 0 0 0 16218 12 0 0 25 0 1 0 590380155 176017408 33054 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 42973 33054 244 25 0 39606 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 171892

[startup+222.3 s]
/proc/loadavg: 4.03 2.75 2.53 5/362 11611
/proc/meminfo: memFree=16194776/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=202712 CPUtime=222.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 70247 0 0 0 22216 14 0 0 25 0 1 0 590380155 207577088 41101 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 50678 41101 244 25 0 47311 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 202712

[startup+282.301 s]
/proc/loadavg: 4.01 2.97 2.62 5/362 11616
/proc/meminfo: memFree=16125788/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=252800 CPUtime=282.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 77467 0 0 0 28214 16 0 0 25 0 1 0 590380155 258867200 48188 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 63200 48188 244 25 0 59833 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 252800

[startup+342.3 s]
/proc/loadavg: 4.11 3.19 2.71 5/362 11617
/proc/meminfo: memFree=16161440/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=171892 CPUtime=342.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 91551 0 0 0 34210 20 0 0 25 0 1 0 590380155 176017408 35462 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 42973 35462 244 25 0 39606 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171892

[startup+402.301 s]
/proc/loadavg: 4.09 3.35 2.79 5/362 11619
/proc/meminfo: memFree=16040028/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=252800 CPUtime=402.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 104024 0 0 0 40207 23 0 0 25 0 1 0 590380155 258867200 47791 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 63200 47791 244 25 0 59833 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 252800

[startup+462.301 s]
/proc/loadavg: 4.03 3.47 2.87 5/362 11621
/proc/meminfo: memFree=16102988/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=252800 CPUtime=462.3 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 113003 0 0 0 46204 26 0 0 25 0 1 0 590380155 258867200 56662 33554432000 4194304 4293939 140737318390880 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 63200 56662 244 25 0 59833 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 252800

[startup+522.301 s]
/proc/loadavg: 4.01 3.56 2.93 5/362 11649
/proc/meminfo: memFree=16167516/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=140592 CPUtime=522.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 119348 0 0 0 52202 29 0 0 25 0 1 0 590380155 143966208 26763 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 35148 26763 244 25 0 31781 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 140592

[startup+582.301 s]
/proc/loadavg: 4.05 3.65 3.00 5/362 11651
/proc/meminfo: memFree=16090944/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=220732 CPUtime=582.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 133553 0 0 0 58198 33 0 0 25 0 1 0 590380155 226029568 40813 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 55183 40813 244 25 0 51816 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 220732

[startup+642.301 s]
/proc/loadavg: 4.15 3.75 3.08 5/362 11652
/proc/meminfo: memFree=16131464/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=270820 CPUtime=642.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 141766 0 0 0 64196 36 0 0 25 0 1 0 590380155 277319680 48934 33554432000 4194304 4293939 140737318390880 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 67705 48934 244 25 0 64338 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 270820

[startup+702.301 s]
/proc/loadavg: 4.19 3.82 3.14 5/362 11654
/proc/meminfo: memFree=16011648/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=270820 CPUtime=702.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 150184 0 0 0 70191 40 0 0 25 0 1 0 590380155 277319680 57252 33554432000 4194304 4293939 140737318390880 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 67705 57252 244 25 0 64338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 270820

[startup+762.313 s]
/proc/loadavg: 4.06 3.85 3.19 5/362 11656
/proc/meminfo: memFree=16113056/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=352208 CPUtime=762.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 156124 0 0 0 76190 42 0 0 25 0 1 0 590380155 360660992 63093 33554432000 4194304 4293939 140737318390880 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 88052 63093 244 25 0 84685 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 352208

[startup+822.301 s]
/proc/loadavg: 4.09 3.90 3.25 5/362 11657
/proc/meminfo: memFree=16148512/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=189912 CPUtime=822.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 168231 0 0 0 82186 46 0 0 25 0 1 0 590380155 194469888 38913 33554432000 4194304 4293939 140737318390880 18446744073709551615 4248335 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 47478 38913 244 25 0 44111 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 189912

[startup+882.3 s]
/proc/loadavg: 4.06 3.93 3.30 5/362 11659
/proc/meminfo: memFree=15979476/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=220732 CPUtime=882.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 177393 0 0 0 88182 49 0 0 25 0 1 0 590380155 226029568 47964 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 55183 47964 244 25 0 51816 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 220732

[startup+942.301 s]
/proc/loadavg: 4.02 3.94 3.34 5/362 11660
/proc/meminfo: memFree=16049016/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=270820 CPUtime=942.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 187705 0 0 0 94179 53 0 0 25 0 1 0 590380155 277319680 58126 33554432000 4194304 4293939 140737318390880 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 67705 58126 244 25 0 64338 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 270820

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.38 5/362 11662
/proc/meminfo: memFree=15969396/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=352208 CPUtime=1002.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 197760 0 0 0 100174 57 0 0 25 0 1 0 590380155 360660992 68080 33554432000 4194304 4293939 140737318390880 18446744073709551615 4250349 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 88052 68080 244 25 0 84685 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 352208

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/362 11664
/proc/meminfo: memFree=15801968/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=352208 CPUtime=1062.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 205832 0 0 0 106171 60 0 0 25 0 1 0 590380155 360660992 76076 33554432000 4194304 4293939 140737318390880 18446744073709551615 4278706 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 88052 76076 244 25 0 84685 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 352208

[startup+1122.3 s]
/proc/loadavg: 4.06 3.98 3.45 5/362 11665
/proc/meminfo: memFree=16073984/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=203972 CPUtime=1122.31 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 218623 0 0 0 112167 64 0 0 25 0 1 0 590380155 208867328 42355 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 50993 42355 244 25 0 47626 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 203972

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.48 5/362 11667
/proc/meminfo: memFree=16032648/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=234792 CPUtime=1182.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 226318 0 0 0 118165 67 0 0 25 0 1 0 590380155 240427008 49949 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 58698 49949 244 25 0 55331 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 234792

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.51 5/362 11668
/proc/meminfo: memFree=15960564/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=284880 CPUtime=1242.32 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 233322 0 0 0 124162 70 0 0 25 0 1 0 590380155 291717120 56845 33554432000 4194304 4293939 140737318390880 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 71220 56845 244 25 0 67853 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 284880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.55 5/362 11698
/proc/meminfo: memFree=16104764/32951124 swapFree=67111348/67111528
[pid=11550] ppid=11548 vsize=284880 CPUtime=1300.03 cores=4,6
/proc/11550/stat : 11550 (ebminisat_relea) R 11548 11550 10801 0 -1 4202496 239543 0 0 0 129930 73 0 0 25 0 1 0 590380155 291717120 62967 33554432000 4194304 4293939 140737318390880 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11550/statm: 71220 62967 244 25 0 67853 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 284880

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.31
CPU system time (s): 0.744886
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 352208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.31
system time used= 0.744886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239543
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 13774

runsolver used 4.80127 second user time and 9.74852 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-10 00:20:40
IDJOB=3349322
IDBENCH=82481
IDSOLVER=1812
FILE ID=node144/3349322-1304979640
RUNJOBID= node144-1304979633-11347
PBS_JOBID= 13285669
Free space on /tmp= 37660 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349322-1304979640/watcher-3349322-1304979640 -o /tmp/evaluation-result-3349322-1304979640/solver-3349322-1304979640 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349322-1304979640.cnf  -verb=0

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a8ad0173824ed9404a8c153da07c5f9c
RANDOM SEED=160040828

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16464964 kB
Buffers:        207328 kB
Cached:        8524564 kB
SwapCached:          0 kB
Active:        7805784 kB
Inactive:      8205324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16464964 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           28676 kB
Writeback:           0 kB
AnonPages:     7279860 kB
Mapped:          27784 kB
Slab:           374296 kB
PageTables:      38044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82213796 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= 37672 MiB
End job on node144 at 2011-05-10 00:42:22