Trace number 3349215

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) 1300.08 1300.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark223.666
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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-3349215-1304976740/watcher-3349215-1304976740 -o /tmp/evaluation-result-3349215-1304976740/solver-3349215-1304976740 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349215-1304976740.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: 0.00 0.00 0.48 1/327 6518
/proc/meminfo: memFree=11735504/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=20000 CPUtime=0 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 848 0 0 0 0 0 0 0 21 0 1 0 590089680 20480000 781 33554432000 4194304 4293939 140735510743952 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 5000 782 217 25 0 1633 0

[startup+0.079239 s]
/proc/loadavg: 0.00 0.00 0.48 1/327 6518
/proc/meminfo: memFree=11735504/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=33556 CPUtime=0.07 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 5117 0 0 0 7 0 0 0 21 0 1 0 590089680 34361344 4589 33554432000 4194304 4293939 140735510743952 18446744073709551615 4223257 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 8389 4592 219 25 0 5022 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33556

[startup+0.10123 s]
/proc/loadavg: 0.00 0.00 0.48 1/327 6518
/proc/meminfo: memFree=11735504/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=33800 CPUtime=0.09 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 5194 0 0 0 9 0 0 0 21 0 1 0 590089680 34611200 4666 33554432000 4194304 4293939 140735510743952 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 8450 4666 223 25 0 5083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33800

[startup+0.300196 s]
/proc/loadavg: 0.00 0.00 0.48 1/327 6518
/proc/meminfo: memFree=11735504/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=41968 CPUtime=0.28 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 6993 0 0 0 28 0 0 0 22 0 1 0 590089680 42975232 6396 33554432000 4194304 4293939 140735510743952 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 10492 6396 225 25 0 7125 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41968

[startup+0.701093 s]
/proc/loadavg: 0.00 0.00 0.48 1/327 6518
/proc/meminfo: memFree=11735504/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=37580 CPUtime=0.69 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 7830 0 0 0 68 1 0 0 24 0 1 0 590089680 38481920 5465 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 9395 5465 244 25 0 6028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37580

[startup+1.50093 s]
/proc/loadavg: 0.00 0.00 0.48 4/332 6527
/proc/meminfo: memFree=11688212/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=40300 CPUtime=1.49 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 8388 0 0 0 148 1 0 0 25 0 1 0 590089680 41267200 6006 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 10075 6006 244 25 0 6708 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40300

[startup+3.10061 s]
/proc/loadavg: 0.32 0.07 0.50 6/337 6537
/proc/meminfo: memFree=11552240/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=44720 CPUtime=3.09 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 9421 0 0 0 308 1 0 0 25 0 1 0 590089680 45793280 7020 33554432000 4194304 4293939 140735510743952 18446744073709551615 4249363 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 11180 7020 244 25 0 7813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44720

[startup+6.30101 s]
/proc/loadavg: 0.32 0.07 0.50 6/337 6537
/proc/meminfo: memFree=11286808/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=52268 CPUtime=6.29 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 11305 0 0 0 628 1 0 0 25 0 1 0 590089680 53522432 8883 33554432000 4194304 4293939 140735510743952 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 13067 8883 244 25 0 9700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52268

[startup+12.7007 s]
/proc/loadavg: 1.05 0.23 0.54 6/343 6549
/proc/meminfo: memFree=10446852/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=65924 CPUtime=12.69 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 15324 0 0 0 1267 2 0 0 25 0 1 0 590089680 67506176 12863 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 16481 12863 244 25 0 13114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65924

[startup+25.5012 s]
/proc/loadavg: 1.50 0.35 0.58 6/343 6549
/proc/meminfo: memFree=9089704/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=121468 CPUtime=25.49 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 22580 0 0 0 2545 4 0 0 25 0 1 0 590089680 124383232 20015 33554432000 4194304 4293939 140735510743952 18446744073709551615 4278492 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 30367 20015 244 25 0 27000 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121468

[startup+51.1011 s]
/proc/loadavg: 2.35 0.64 0.67 6/343 6550
/proc/meminfo: memFree=9019888/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=128544 CPUtime=51.09 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 37881 0 0 0 5102 7 0 0 25 0 1 0 590089680 131629056 21795 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 32136 21795 244 25 0 28769 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128544

[startup+102.313 s]
/proc/loadavg: 3.38 1.22 0.86 5/340 6608
/proc/meminfo: memFree=11203296/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=79088 CPUtime=102.31 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 70588 0 0 0 10216 15 0 0 25 0 1 0 590089680 80986112 14476 33554432000 4194304 4293939 140735510743952 18446744073709551615 4263320 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 19772 14476 244 25 0 16405 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 79088

[startup+162.301 s]
/proc/loadavg: 3.80 1.74 1.06 5/343 6634
/proc/meminfo: memFree=11228528/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=114924 CPUtime=162.29 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 103534 0 0 0 16207 22 0 0 25 0 1 0 590089680 117682176 22165 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 28731 22165 244 25 0 25364 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114924

[startup+222.301 s]
/proc/loadavg: 3.93 2.15 1.24 5/343 6636
/proc/meminfo: memFree=11276988/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=91168 CPUtime=222.3 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 142292 0 0 0 22198 32 0 0 25 0 1 0 590089680 93356032 19059 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 22792 19059 244 25 0 19425 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 91168

[startup+282.3 s]
/proc/loadavg: 4.13 2.52 1.42 5/343 6637
/proc/meminfo: memFree=11017900/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=102844 CPUtime=282.3 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 173262 0 0 0 28190 40 0 0 25 0 1 0 590089680 105312256 21014 33554432000 4194304 4293939 140735510743952 18446744073709551615 4248921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 25711 21014 244 25 0 22344 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102844

[startup+342.3 s]
/proc/loadavg: 4.12 2.80 1.59 5/343 6639
/proc/meminfo: memFree=11030884/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=284108 CPUtime=342.3 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 201584 0 0 0 34182 48 0 0 25 0 1 0 590089680 290926592 49115 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 71027 49115 244 25 0 67660 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 284108

[startup+402.3 s]
/proc/loadavg: 4.12 3.04 1.75 5/343 6640
/proc/meminfo: memFree=10811984/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=210164 CPUtime=402.31 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 232218 0 0 0 40174 57 0 0 25 0 1 0 590089680 215207936 43051 33554432000 4194304 4293939 140735510743952 18446744073709551615 4248921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 52541 43051 244 25 0 49174 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 210164

[startup+462.3 s]
/proc/loadavg: 4.17 3.25 1.89 5/343 6642
/proc/meminfo: memFree=10886968/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=291552 CPUtime=462.31 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 272154 0 0 0 46164 67 0 0 25 0 1 0 590089680 298549248 50880 33554432000 4194304 4293939 140735510743952 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 72888 50880 244 25 0 69521 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 291552

[startup+522.301 s]
/proc/loadavg: 4.06 3.38 2.02 5/343 6644
/proc/meminfo: memFree=10699812/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=301804 CPUtime=522.31 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 317311 0 0 0 52152 79 0 0 25 0 1 0 590089680 309047296 52245 33554432000 4194304 4293939 140735510743952 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 75451 52245 244 25 0 72084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 301804

[startup+582.301 s]
/proc/loadavg: 4.02 3.49 2.14 5/343 6645
/proc/meminfo: memFree=10810632/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=224008 CPUtime=582.32 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 342654 0 0 0 58146 86 0 0 25 0 1 0 590089680 229384192 40208 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 56002 40208 244 25 0 52635 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 224008

[startup+642.301 s]
/proc/loadavg: 4.05 3.60 2.26 5/343 6647
/proc/meminfo: memFree=10873216/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=233012 CPUtime=642.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 368961 0 0 0 64140 93 0 0 25 0 1 0 590089680 238604288 42510 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 58253 42510 244 25 0 54886 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 233012

[startup+702.301 s]
/proc/loadavg: 4.02 3.67 2.37 5/343 6648
/proc/meminfo: memFree=10914340/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=236420 CPUtime=702.32 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 397117 0 0 0 70132 100 0 0 25 0 1 0 590089680 242094080 46463 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 59105 46463 244 25 0 55738 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 236420

[startup+762.313 s]
/proc/loadavg: 4.00 3.72 2.47 5/343 6650
/proc/meminfo: memFree=10711184/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=165244 CPUtime=762.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 422325 0 0 0 76127 106 0 0 25 0 1 0 590089680 169209856 32915 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 41311 32915 244 25 0 37944 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 165244

[startup+822.301 s]
/proc/loadavg: 4.09 3.80 2.57 5/343 6652
/proc/meminfo: memFree=10544996/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=165244 CPUtime=822.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 454743 0 0 0 82119 114 0 0 25 0 1 0 590089680 169209856 33950 33554432000 4194304 4293939 140735510743952 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 41311 33950 244 25 0 37944 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 165244

[startup+882.301 s]
/proc/loadavg: 4.19 3.88 2.67 5/343 6653
/proc/meminfo: memFree=10782908/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=152760 CPUtime=882.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 478357 0 0 0 88113 120 0 0 25 0 1 0 590089680 156426240 31334 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 38190 31334 244 25 0 34823 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 152760

[startup+942.301 s]
/proc/loadavg: 4.07 3.90 2.75 5/343 6655
/proc/meminfo: memFree=10910972/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=141084 CPUtime=942.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 518636 0 0 0 94102 131 0 0 25 0 1 0 590089680 144470016 30315 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 35271 30315 244 25 0 31904 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 141084

[startup+1002.3 s]
/proc/loadavg: 4.09 3.94 2.84 5/343 6656
/proc/meminfo: memFree=10798076/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=334024 CPUtime=1002.33 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 552343 0 0 0 100094 139 0 0 25 0 1 0 590089680 342040576 63806 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 83506 63806 244 25 0 80139 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 334024

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 2.91 5/343 6658
/proc/meminfo: memFree=10385992/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=468116 CPUtime=1062.34 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 581381 0 0 0 106087 147 0 0 25 0 1 0 590089680 479350784 92694 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 117029 92694 244 25 0 113662 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 468116

[startup+1122.3 s]
/proc/loadavg: 4.16 3.99 2.98 5/343 6660
/proc/meminfo: memFree=10410136/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=254468 CPUtime=1122.34 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 612479 0 0 0 112079 155 0 0 25 0 1 0 590089680 260575232 47701 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 63617 47701 244 25 0 60250 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 254468

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.04 5/343 6661
/proc/meminfo: memFree=10627216/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=338912 CPUtime=1182.34 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 629151 0 0 0 118076 158 0 0 25 0 1 0 590089680 347045888 64142 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 84728 64142 244 25 0 81361 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 338912

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.10 5/343 6663
/proc/meminfo: memFree=10788004/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=259852 CPUtime=1242.35 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 653033 0 0 0 124070 165 0 0 25 0 1 0 590089680 266088448 49798 33554432000 4194304 4293939 140735510743952 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 64963 49798 244 25 0 61596 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 259852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.02 3.16 5/343 6664
/proc/meminfo: memFree=10636188/32951124 swapFree=67111352/67111528
[pid=6518] ppid=6516 vsize=187760 CPUtime=1300.06 cores=4,6
/proc/6518/stat : 6518 (ebminisat_relea) R 6516 6518 6488 0 -1 4202496 676860 0 0 0 129835 171 0 0 25 0 1 0 590089680 192266240 42029 33554432000 4194304 4293939 140735510743952 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6518/statm: 46940 42029 244 25 0 43573 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 187760

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): 1300.08
CPU user time (s): 1298.36
CPU system time (s): 1.71774
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 498468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.36
system time used= 1.71774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 676861
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 705

runsolver used 4.76228 second user time and 9.37657 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-09 23:32:21
IDJOB=3349215
IDBENCH=20521
IDSOLVER=1812
FILE ID=node143/3349215-1304976740
RUNJOBID= node143-1304976740-6507
PBS_JOBID= 13285670
Free space on /tmp= 41280 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349215-1304976740/watcher-3349215-1304976740 -o /tmp/evaluation-result-3349215-1304976740/solver-3349215-1304976740 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349215-1304976740.cnf  -verb=0

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

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=336277099

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11735528 kB
Buffers:        190556 kB
Cached:        4517536 kB
SwapCached:          0 kB
Active:       16637384 kB
Inactive:      4268240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11735528 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            4712 kB
Writeback:           0 kB
AnonPages:    16197436 kB
Mapped:          28272 kB
Slab:           190708 kB
PageTables:      53960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69941228 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= 41268 MiB
End job on node143 at 2011-05-09 23:54:03