Trace number 3349323

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 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2179.95
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
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-3349323-1304979623/watcher-3349323-1304979623 -o /tmp/evaluation-result-3349323-1304979623/solver-3349323-1304979623 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349323-1304979623.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: 1.98 3.12 3.49 3/368 24786
/proc/meminfo: memFree=12234152/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=21920 CPUtime=0.01 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 1338 0 0 0 1 0 0 0 23 0 1 0 590378612 22446080 1257 33554432000 4194304 4293939 140733911533824 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 5480 1257 218 25 0 2113 0

[startup+0.033599 s]
/proc/loadavg: 1.98 3.12 3.49 3/368 24786
/proc/meminfo: memFree=12234152/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=25876 CPUtime=0.03 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 2682 0 0 0 3 0 0 0 23 0 1 0 590378612 26497024 2455 33554432000 4194304 4293939 140733911533824 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 6469 2458 218 25 0 3102 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25876

[startup+0.100585 s]
/proc/loadavg: 1.98 3.12 3.49 3/368 24786
/proc/meminfo: memFree=12234152/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=40676 CPUtime=0.09 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 7250 0 0 0 9 0 0 0 23 0 1 0 590378612 41652224 6425 33554432000 4194304 4293939 140733911533824 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 10169 6426 218 25 0 6802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40676

[startup+0.300575 s]
/proc/loadavg: 1.98 3.12 3.49 3/368 24786
/proc/meminfo: memFree=12234152/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=67084 CPUtime=0.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 12447 0 0 0 28 1 0 0 25 0 1 0 590378612 68694016 11280 33554432000 4194304 4293939 140733911533824 18446744073709551615 4210114 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 16771 11282 240 25 0 13404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67084

[startup+0.700485 s]
/proc/loadavg: 1.98 3.12 3.49 3/368 24786
/proc/meminfo: memFree=12234152/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=54488 CPUtime=0.69 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 14674 0 0 0 67 2 0 0 25 0 1 0 590378612 55795712 9098 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 13622 9098 259 25 0 10255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54488

[startup+1.50034 s]
/proc/loadavg: 1.98 3.12 3.49 5/375 24803
/proc/meminfo: memFree=12179608/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=54488 CPUtime=1.49 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 14871 0 0 0 147 2 0 0 25 0 1 0 590378612 55795712 9293 33554432000 4194304 4293939 140733911533824 18446744073709551615 4263350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 13622 9293 260 25 0 10255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54488

[startup+3.10104 s]
/proc/loadavg: 1.98 3.12 3.49 5/377 24821
/proc/meminfo: memFree=12159404/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=61560 CPUtime=3.09 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 15150 0 0 0 307 2 0 0 25 0 1 0 590378612 63037440 9570 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 15390 9570 260 25 0 12023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61560

[startup+6.3005 s]
/proc/loadavg: 2.22 3.15 3.50 5/377 24822
/proc/meminfo: memFree=12153720/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=61560 CPUtime=6.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 15910 0 0 0 627 2 0 0 25 0 1 0 590378612 63037440 10322 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 15390 10322 260 25 0 12023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61560

[startup+12.7003 s]
/proc/loadavg: 2.44 3.18 3.51 5/377 24849
/proc/meminfo: memFree=12086144/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=80236 CPUtime=12.69 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 20872 0 0 0 1265 4 0 0 25 0 1 0 590378612 82161664 15243 33554432000 4194304 4293939 140733911533824 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 20059 15243 260 25 0 16692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80236

[startup+25.5011 s]
/proc/loadavg: 2.95 3.25 3.53 5/377 24849
/proc/meminfo: memFree=12055404/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=110880 CPUtime=25.49 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 25958 0 0 0 2543 6 0 0 25 0 1 0 590378612 113541120 20283 33554432000 4194304 4293939 140733911533824 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 27720 20283 260 25 0 24353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110880

[startup+51.1005 s]
/proc/loadavg: 3.31 3.31 3.54 5/377 24850
/proc/meminfo: memFree=11947004/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=191788 CPUtime=51.08 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 38184 0 0 0 5100 8 0 0 25 0 1 0 590378612 196390912 32431 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 47947 32431 260 25 0 44580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 191788

[startup+102.314 s]
/proc/loadavg: 3.91 3.46 3.58 5/377 24851
/proc/meminfo: memFree=11883516/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=155140 CPUtime=102.3 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 65699 0 0 0 10213 17 0 0 25 0 1 0 590378612 158863360 29054 33554432000 4194304 4293939 140733911533824 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 38785 29054 260 25 0 35418 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155140

[startup+162.301 s]
/proc/loadavg: 4.04 3.57 3.60 5/377 24853
/proc/meminfo: memFree=11759964/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=286616 CPUtime=162.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 95455 0 0 0 16205 24 0 0 25 0 1 0 590378612 293494784 58624 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248323 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 71654 58624 260 25 0 68287 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 286616

[startup+222.301 s]
/proc/loadavg: 4.01 3.65 3.63 5/377 24854
/proc/meminfo: memFree=11765608/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=205228 CPUtime=222.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 129075 0 0 0 22196 33 0 0 25 0 1 0 590378612 210153472 44151 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 51307 44151 260 25 0 47940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 205228

[startup+282.301 s]
/proc/loadavg: 4.08 3.73 3.65 5/377 24859
/proc/meminfo: memFree=11765068/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=159424 CPUtime=282.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 164290 0 0 0 28185 44 0 0 25 0 1 0 590378612 163250176 35713 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 39856 35713 260 25 0 36489 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 159424

[startup+342.3 s]
/proc/loadavg: 4.03 3.77 3.67 5/377 24861
/proc/meminfo: memFree=11650252/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=295964 CPUtime=342.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 197097 0 0 0 34178 51 0 0 25 0 1 0 590378612 303067136 68313 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 73991 68313 260 25 0 70624 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 295964

[startup+402.301 s]
/proc/loadavg: 4.18 3.86 3.70 5/377 24862
/proc/meminfo: memFree=11673896/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=297300 CPUtime=402.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 234805 0 0 0 40168 61 0 0 25 0 1 0 590378612 304435200 50986 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 74325 50986 260 25 0 70958 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 297300

[startup+462.301 s]
/proc/loadavg: 4.11 3.89 3.73 5/377 24864
/proc/meminfo: memFree=11499132/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=434420 CPUtime=462.3 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 263450 0 0 0 46161 69 0 0 25 0 1 0 590378612 444846080 79469 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 108605 79469 260 25 0 105238 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 434420

[startup+522.3 s]
/proc/loadavg: 4.04 3.91 3.74 5/377 24865
/proc/meminfo: memFree=11641192/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=313892 CPUtime=522.29 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 304029 0 0 0 52150 79 0 0 25 0 1 0 590378612 321425408 57982 33554432000 4194304 4293939 140733911533824 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 78473 57982 260 25 0 75106 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 313892

[startup+582.3 s]
/proc/loadavg: 4.01 3.92 3.75 5/377 24867
/proc/meminfo: memFree=11458360/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=446152 CPUtime=582.3 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 337567 0 0 0 58144 86 0 0 25 0 1 0 590378612 456859648 91372 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 111538 91372 260 25 0 108171 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 446152

[startup+642.301 s]
/proc/loadavg: 4.11 3.96 3.77 5/377 24869
/proc/meminfo: memFree=11502596/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=317732 CPUtime=642.32 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 391599 0 0 0 64133 99 0 0 25 0 1 0 590378612 325357568 68355 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 79433 68355 260 25 0 76066 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 317732

[startup+702.301 s]
/proc/loadavg: 4.12 4.00 3.80 5/377 24870
/proc/meminfo: memFree=11342472/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=449992 CPUtime=702.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 423087 0 0 0 70125 106 0 0 25 0 1 0 590378612 460791808 99618 33554432000 4194304 4293939 140733911533824 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 112498 99618 260 25 0 109131 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 449992

[startup+762.314 s]
/proc/loadavg: 4.08 4.01 3.81 5/377 24872
/proc/meminfo: memFree=11422284/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=664916 CPUtime=762.32 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 453565 0 0 0 76118 114 0 0 25 0 1 0 590378612 680873984 129952 33554432000 4194304 4293939 140733911533824 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 166229 129952 260 25 0 162862 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 664916

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.82 5/377 24873
/proc/meminfo: memFree=11608604/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=336384 CPUtime=822.3 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 496595 0 0 0 82106 124 0 0 25 0 1 0 590378612 344457216 64604 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 84096 64604 260 25 0 80729 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 336384

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/377 24875
/proc/meminfo: memFree=11421064/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=468644 CPUtime=882.3 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 531808 0 0 0 88099 131 0 0 25 0 1 0 590378612 479891456 99699 33554432000 4194304 4293939 140733911533824 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 117161 99699 260 25 0 113794 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 468644

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.84 5/377 24877
/proc/meminfo: memFree=11628208/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=204908 CPUtime=942.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 558128 0 0 0 94090 141 0 0 25 0 1 0 590378612 209825792 39398 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 51227 39398 260 25 0 47860 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 204908

[startup+1002.3 s]
/proc/loadavg: 4.15 4.05 3.86 5/377 24878
/proc/meminfo: memFree=11551144/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=336384 CPUtime=1002.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 592878 0 0 0 100080 151 0 0 25 0 1 0 590378612 344457216 73874 33554432000 4194304 4293939 140733911533824 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 84096 73874 260 25 0 80729 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 336384

[startup+1062.3 s]
/proc/loadavg: 4.05 4.04 3.87 5/377 24880
/proc/meminfo: memFree=11364108/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=468644 CPUtime=1062.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 625402 0 0 0 106073 158 0 0 25 0 1 0 590378612 479891456 106232 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 117161 106232 260 25 0 113794 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 468644

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.87 5/377 24881
/proc/meminfo: memFree=11440064/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=336384 CPUtime=1122.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 676622 0 0 0 112062 169 0 0 25 0 1 0 590378612 344457216 70479 33554432000 4194304 4293939 140733911533824 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 84096 70479 260 25 0 80729 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 336384

[startup+1182.3 s]
/proc/loadavg: 4.09 4.05 3.89 5/377 24883
/proc/meminfo: memFree=11293944/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=468644 CPUtime=1182.31 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 705490 0 0 0 118054 177 0 0 25 0 1 0 590378612 479891456 99159 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 117161 99159 260 25 0 113794 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 468644

[startup+1242.3 s]
/proc/loadavg: 4.13 4.07 3.91 5/377 24885
/proc/meminfo: memFree=11357536/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=683568 CPUtime=1242.32 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 721641 0 0 0 124049 183 0 0 25 0 1 0 590378612 699973632 115185 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 170892 115185 260 25 0 167525 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 683568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 3.91 4/372 24904
/proc/meminfo: memFree=11913884/32951124 swapFree=65155552/67111528
[pid=24786] ppid=24784 vsize=254996 CPUtime=1300.03 cores=4,6
/proc/24786/stat : 24786 (ebminisat_relea) R 24784 24786 24257 0 -1 4202496 754269 0 0 0 129812 191 0 0 25 0 1 0 590378612 261115904 56355 33554432000 4194304 4293939 140733911533824 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24786/statm: 63749 56355 260 25 0 60382 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 254996

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.13
CPU system time (s): 1.92471
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 702244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.13
system time used= 1.92471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 754269
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= 1353

runsolver used 4.97524 second user time and 10.4154 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-10 00:20:24
IDJOB=3349323
IDBENCH=82462
IDSOLVER=1812
FILE ID=node146/3349323-1304979623
RUNJOBID= node146-1304979620-24698
PBS_JOBID= 13285667
Free space on /tmp= 41824 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349323-1304979623/watcher-3349323-1304979623 -o /tmp/evaluation-result-3349323-1304979623/solver-3349323-1304979623 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349323-1304979623.cnf  -verb=0

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=63334908

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      12234432 kB
Buffers:        163980 kB
Cached:        4652476 kB
SwapCached:       9316 kB
Active:       10820076 kB
Inactive:      9582036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12234432 kB
SwapTotal:    67111528 kB
SwapFree:     65155552 kB
Dirty:           36384 kB
Writeback:           0 kB
AnonPages:    15583544 kB
Mapped:          23112 kB
Slab:           187688 kB
PageTables:      59432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81894828 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= 41840 MiB
End job on node146 at 2011-05-10 00:42:06