Trace number 3349294

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) 1300.05 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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-3349294-1304976826/watcher-3349294-1304976826 -o /tmp/evaluation-result-3349294-1304976826/solver-3349294-1304976826 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349294-1304976826.cnf -verb=0 

running on 2 cores: 5,7

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: 3.01 0.99 1.11 4/303 12812
/proc/meminfo: memFree=25841744/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=20172 CPUtime=0 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 666 0 0 0 0 0 0 0 25 0 1 0 590098498 20656128 600 33554432000 4194304 4293939 140734113381104 18446744073709551615 4275191 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 5043 601 216 25 0 1676 0

[startup+0.069662 s]
/proc/loadavg: 3.01 0.99 1.11 4/303 12812
/proc/meminfo: memFree=25841744/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=17188 CPUtime=0.06 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 1091 0 0 0 6 0 0 0 25 0 1 0 590098498 17600512 847 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 4297 847 241 25 0 930 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17188

[startup+0.10066 s]
/proc/loadavg: 3.01 0.99 1.11 4/303 12812
/proc/meminfo: memFree=25841744/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=17188 CPUtime=0.09 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 1116 0 0 0 9 0 0 0 25 0 1 0 590098498 17600512 872 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 4297 872 241 25 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17188

[startup+0.300619 s]
/proc/loadavg: 3.01 0.99 1.11 4/303 12812
/proc/meminfo: memFree=25841744/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=18204 CPUtime=0.29 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 1266 0 0 0 29 0 0 0 25 0 1 0 590098498 18640896 1016 33554432000 4194304 4293939 140734113381104 18446744073709551615 4264728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 4551 1016 242 25 0 1184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18204

[startup+0.700558 s]
/proc/loadavg: 3.01 0.99 1.11 4/303 12812
/proc/meminfo: memFree=25841744/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=20876 CPUtime=0.69 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 1746 0 0 0 69 0 0 0 25 0 1 0 590098498 21377024 1476 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255652 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 5219 1476 242 25 0 1852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20876

[startup+1.50041 s]
/proc/loadavg: 3.01 0.99 1.11 5/304 12813
/proc/meminfo: memFree=25831452/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=21440 CPUtime=1.49 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 2140 0 0 0 149 0 0 0 25 0 1 0 590098498 21954560 1855 33554432000 4194304 4293939 140734113381104 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 5360 1855 242 25 0 1993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21440

[startup+3.1011 s]
/proc/loadavg: 3.09 1.04 1.12 5/304 12813
/proc/meminfo: memFree=25826644/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=21440 CPUtime=3.09 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 2140 0 0 0 309 0 0 0 25 0 1 0 590098498 21954560 1855 33554432000 4194304 4293939 140734113381104 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 5360 1855 242 25 0 1993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21440

[startup+6.30051 s]
/proc/loadavg: 3.09 1.04 1.12 5/304 12813
/proc/meminfo: memFree=25905640/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=22072 CPUtime=6.29 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 2350 0 0 0 629 0 0 0 25 0 1 0 590098498 22601728 2057 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 5518 2057 242 25 0 2151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22072

[startup+12.7003 s]
/proc/loadavg: 3.23 1.14 1.15 5/304 12813
/proc/meminfo: memFree=25874636/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=24788 CPUtime=12.69 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 2879 0 0 0 1269 0 0 0 25 0 1 0 590098498 25382912 2567 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 6197 2567 242 25 0 2830 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24788

[startup+25.501 s]
/proc/loadavg: 3.35 1.23 1.18 5/304 12814
/proc/meminfo: memFree=25822088/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=26468 CPUtime=25.49 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 3317 0 0 0 2549 0 0 0 25 0 1 0 590098498 27103232 2980 33554432000 4194304 4293939 140734113381104 18446744073709551615 4263458 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 6617 2980 242 25 0 3250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26468

[startup+51.1003 s]
/proc/loadavg: 3.57 1.45 1.26 5/304 12841
/proc/meminfo: memFree=25788276/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=31844 CPUtime=51.09 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 7507 0 0 0 5108 1 0 0 25 0 1 0 590098498 32608256 3801 33554432000 4194304 4293939 140734113381104 18446744073709551615 4263128 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 7961 3801 242 25 0 4594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31844

[startup+102.311 s]
/proc/loadavg: 3.88 1.90 1.42 5/304 12843
/proc/meminfo: memFree=25664716/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=31844 CPUtime=102.31 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 8200 0 0 0 10229 2 0 0 25 0 1 0 590098498 32608256 4480 33554432000 4194304 4293939 140734113381104 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 7961 4480 242 25 0 4594 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31844

[startup+162.301 s]
/proc/loadavg: 3.95 2.25 1.56 5/304 12844
/proc/meminfo: memFree=25613720/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=31844 CPUtime=162.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 8297 0 0 0 16228 2 0 0 25 0 1 0 590098498 32608256 4574 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 7961 4574 242 25 0 4594 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31844

[startup+222.301 s]
/proc/loadavg: 3.98 2.59 1.73 5/304 12846
/proc/meminfo: memFree=25487688/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=41856 CPUtime=222.29 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 10000 0 0 0 22227 2 0 0 25 0 1 0 590098498 42860544 6227 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10464 6227 242 25 0 7097 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41856

[startup+282.301 s]
/proc/loadavg: 3.99 2.82 1.85 5/304 12848
/proc/meminfo: memFree=25468688/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=35828 CPUtime=282.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 12487 0 0 0 28227 3 0 0 25 0 1 0 590098498 36687872 5585 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 8957 5585 242 25 0 5590 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35828

[startup+342.301 s]
/proc/loadavg: 4.04 3.06 2.00 5/304 12849
/proc/meminfo: memFree=25552844/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=41856 CPUtime=342.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 13062 0 0 0 34227 3 0 0 25 0 1 0 590098498 42860544 6151 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10464 6151 242 25 0 7097 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41856

[startup+402.301 s]
/proc/loadavg: 4.06 3.23 2.12 5/304 12878
/proc/meminfo: memFree=25651720/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=41856 CPUtime=402.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 13422 0 0 0 40227 3 0 0 25 0 1 0 590098498 42860544 6502 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10464 6502 242 25 0 7097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41856

[startup+462.3 s]
/proc/loadavg: 4.02 3.38 2.24 5/304 12879
/proc/meminfo: memFree=25668024/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=41856 CPUtime=462.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 13422 0 0 0 46227 3 0 0 25 0 1 0 590098498 42860544 6502 33554432000 4194304 4293939 140734113381104 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10464 6502 242 25 0 7097 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41856

[startup+522.3 s]
/proc/loadavg: 4.08 3.50 2.35 5/304 12881
/proc/meminfo: memFree=25575864/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=41856 CPUtime=522.3 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 13422 0 0 0 52227 3 0 0 25 0 1 0 590098498 42860544 6502 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10464 6502 242 25 0 7097 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 41856

[startup+582.3 s]
/proc/loadavg: 4.02 3.59 2.46 5/304 12883
/proc/meminfo: memFree=25495708/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=582.31 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 58227 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 43364

[startup+642.3 s]
/proc/loadavg: 4.04 3.68 2.55 5/304 12884
/proc/meminfo: memFree=25416064/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=642.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 64228 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43364

[startup+702.3 s]
/proc/loadavg: 4.02 3.73 2.63 5/304 12886
/proc/meminfo: memFree=25462028/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=702.31 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 70227 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255538 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43364

[startup+762.311 s]
/proc/loadavg: 4.00 3.78 2.72 5/304 12887
/proc/meminfo: memFree=25381268/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=762.33 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 76229 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 43364

[startup+822.301 s]
/proc/loadavg: 4.15 3.85 2.81 5/304 12889
/proc/meminfo: memFree=25316140/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=822.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 82228 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43364

[startup+882.301 s]
/proc/loadavg: 4.05 3.87 2.88 5/304 12891
/proc/meminfo: memFree=25348336/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=43364 CPUtime=882.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 14426 0 0 0 88228 4 0 0 25 0 1 0 590098498 44404736 7469 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 10841 7469 242 25 0 7474 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 43364

[startup+942.301 s]
/proc/loadavg: 4.15 3.93 2.95 5/304 12892
/proc/meminfo: memFree=25643920/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=47784 CPUtime=942.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 15567 0 0 0 94228 4 0 0 25 0 1 0 590098498 48930816 8574 33554432000 4194304 4293939 140734113381104 18446744073709551615 4256259 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 11946 8574 242 25 0 8579 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 47784

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.02 5/304 12894
/proc/meminfo: memFree=25558072/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=47784 CPUtime=1002.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 15567 0 0 0 100228 4 0 0 25 0 1 0 590098498 48930816 8574 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255589 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 11946 8574 242 25 0 8579 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 47784

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.08 5/304 12895
/proc/meminfo: memFree=25607636/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=47784 CPUtime=1062.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 17379 0 0 0 106228 4 0 0 25 0 1 0 590098498 48930816 8574 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 11946 8574 242 25 0 8579 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 47784

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.14 5/304 12897
/proc/meminfo: memFree=25659424/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=57596 CPUtime=1122.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 17381 0 0 0 112228 4 0 0 25 0 1 0 590098498 58978304 8576 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 14399 8576 242 25 0 11032 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 57596

[startup+1182.3 s]
/proc/loadavg: 4.07 3.99 3.19 5/304 12899
/proc/meminfo: memFree=25579776/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=57596 CPUtime=1182.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 18719 0 0 0 118228 4 0 0 25 0 1 0 590098498 58978304 9864 33554432000 4194304 4293939 140734113381104 18446744073709551615 4248978 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 14399 9864 242 25 0 11032 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 57596

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.24 5/304 12900
/proc/meminfo: memFree=25499132/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=57596 CPUtime=1242.32 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 18719 0 0 0 124228 4 0 0 25 0 1 0 590098498 58978304 9864 33554432000 4194304 4293939 140734113381104 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 14399 9864 242 25 0 11032 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 57596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.29 4/302 12903
/proc/meminfo: memFree=25663156/32951124 swapFree=63485424/67111528
[pid=12812] ppid=12810 vsize=57596 CPUtime=1300.03 cores=5,7
/proc/12812/stat : 12812 (ebminisat_relea) R 12810 12812 12669 0 -1 4202496 19912 0 0 0 129998 5 0 0 25 0 1 0 590098498 58978304 11027 33554432000 4194304 4293939 140734113381104 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12812/statm: 14399 11027 242 25 0 11032 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 57596

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.057991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 59280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19912
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= 2304

runsolver used 3.39148 second user time and 8.46471 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-09 23:33:46
IDJOB=3349294
IDBENCH=70785
IDSOLVER=1812
FILE ID=node147/3349294-1304976826
RUNJOBID= node147-1304976740-12690
PBS_JOBID= 13285666
Free space on /tmp= 52852 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349294-1304976826/watcher-3349294-1304976826 -o /tmp/evaluation-result-3349294-1304976826/solver-3349294-1304976826 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349294-1304976826.cnf  -verb=0

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1865231830

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      25842024 kB
Buffers:        169884 kB
Cached:        3371488 kB
SwapCached:      12852 kB
Active:        1155012 kB
Inactive:      5756732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25842024 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            5068 kB
Writeback:           0 kB
AnonPages:     3365932 kB
Mapped:          15428 kB
Slab:           104740 kB
PageTables:      30028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45295024 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= 52856 MiB
End job on node147 at 2011-05-09 23:55:28