Trace number 3349324

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: EBMiniSAT 2011-03-02? (TO) 1300.06 1300.03

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
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 variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
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-3349324-1304979620/watcher-3349324-1304979620 -o /tmp/evaluation-result-3349324-1304979620/solver-3349324-1304979620 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349324-1304979620.cnf -verb=0 

running on 2 cores: 1,3

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: 1.72 3.09 3.48 4/376 24739
/proc/meminfo: memFree=12267452/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=21664 CPUtime=0.01 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 1310 0 0 0 1 0 0 0 21 0 1 0 590378346 22183936 1228 33554432000 4194304 4293939 140733739061136 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 5416 1228 218 25 0 2049 0

[startup+0.0733631 s]
/proc/loadavg: 1.72 3.09 3.48 4/376 24739
/proc/meminfo: memFree=12267452/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=33344 CPUtime=0.06 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 5112 0 0 0 6 0 0 0 21 0 1 0 590378346 34144256 4566 33554432000 4194304 4293939 140733739061136 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 8336 4567 218 25 0 4969 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 33344

[startup+0.100354 s]
/proc/loadavg: 1.72 3.09 3.48 4/376 24739
/proc/meminfo: memFree=12267452/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=39536 CPUtime=0.09 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 6897 0 0 0 8 1 0 0 21 0 1 0 590378346 40484864 6077 33554432000 4194304 4293939 140733739061136 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 9884 6078 218 25 0 6517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39536

[startup+0.30032 s]
/proc/loadavg: 1.72 3.09 3.48 4/376 24739
/proc/meminfo: memFree=12267452/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=90168 CPUtime=0.29 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 19002 0 0 0 26 3 0 0 22 0 1 0 590378346 92332032 16933 33554432000 4194304 4293939 140733739061136 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 22542 16933 260 25 0 19175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90168

[startup+0.700248 s]
/proc/loadavg: 1.72 3.09 3.48 4/376 24739
/proc/meminfo: memFree=12267452/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=121248 CPUtime=0.69 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 28341 0 0 0 64 5 0 0 23 0 1 0 590378346 124157952 25233 33554432000 4194304 4293939 140733739061136 18446744073709551615 4220857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 30312 25233 225 25 0 26945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121248

[startup+1.50111 s]
/proc/loadavg: 1.98 3.12 3.49 5/377 24740
/proc/meminfo: memFree=11971712/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=139228 CPUtime=1.49 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 38510 0 0 0 143 6 0 0 25 0 1 0 590378346 142569472 29369 33554432000 4194304 4293939 140733739061136 18446744073709551615 212039323821 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 34807 29369 225 25 0 31440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139228

[startup+3.10082 s]
/proc/loadavg: 1.98 3.12 3.49 5/372 24752
/proc/meminfo: memFree=12115440/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=121224 CPUtime=3.09 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 41134 0 0 0 303 6 0 0 25 0 1 0 590378346 124133376 25088 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255630 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 30306 25088 244 25 0 26939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121224

[startup+6.30026 s]
/proc/loadavg: 1.98 3.12 3.49 5/377 24821
/proc/meminfo: memFree=12158796/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=121224 CPUtime=6.29 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 41426 0 0 0 623 6 0 0 25 0 1 0 590378346 124133376 25371 33554432000 4194304 4293939 140733739061136 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 30306 25371 244 25 0 26939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121224

[startup+12.7011 s]
/proc/loadavg: 2.44 3.18 3.51 5/377 24849
/proc/meminfo: memFree=12102728/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=139900 CPUtime=12.7 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 42041 0 0 0 1263 7 0 0 25 0 1 0 590378346 143257600 25961 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 34975 25961 244 25 0 31608 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 139900

[startup+25.5008 s]
/proc/loadavg: 2.68 3.20 3.51 5/377 24849
/proc/meminfo: memFree=12062700/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=139900 CPUtime=25.49 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 43272 0 0 0 2542 7 0 0 25 0 1 0 590378346 143257600 27150 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 34975 27150 244 25 0 31608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139900

[startup+51.1002 s]
/proc/loadavg: 3.25 3.30 3.54 5/377 24850
/proc/meminfo: memFree=11957544/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=160848 CPUtime=51.09 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 50415 0 0 0 5100 9 0 0 25 0 1 0 590378346 164708352 34216 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 40212 34216 244 25 0 36845 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160848

[startup+102.314 s]
/proc/loadavg: 3.91 3.46 3.58 5/377 24851
/proc/meminfo: memFree=11888972/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=210168 CPUtime=102.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 61810 0 0 0 10218 12 0 0 25 0 1 0 590378346 215212032 45467 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255618 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 52542 45467 244 25 0 49175 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 210168

[startup+162.3 s]
/proc/loadavg: 4.04 3.57 3.60 5/377 24853
/proc/meminfo: memFree=11766660/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=240988 CPUtime=162.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 65535 0 0 0 16216 14 0 0 25 0 1 0 590378346 246771712 49069 33554432000 4194304 4293939 140733739061136 18446744073709551615 4248952 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 60247 49069 244 25 0 56880 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 240988

[startup+222.301 s]
/proc/loadavg: 4.01 3.65 3.63 5/377 24854
/proc/meminfo: memFree=11770444/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=240988 CPUtime=222.29 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 69357 0 0 0 22214 15 0 0 25 0 1 0 590378346 246771712 52733 33554432000 4194304 4293939 140733739061136 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 60247 52733 244 25 0 56880 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 240988

[startup+282.301 s]
/proc/loadavg: 4.08 3.73 3.65 5/378 24859
/proc/meminfo: memFree=11770768/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=240988 CPUtime=282.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 72456 0 0 0 28213 17 0 0 25 0 1 0 590378346 246771712 55732 33554432000 4194304 4293939 140733739061136 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 60247 55732 244 25 0 56880 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 240988

[startup+342.3 s]
/proc/loadavg: 4.03 3.77 3.67 5/377 24860
/proc/meminfo: memFree=11661412/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=297216 CPUtime=342.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 76510 0 0 0 34212 18 0 0 25 0 1 0 590378346 304349184 59686 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 74304 59686 244 25 0 70937 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 297216

[startup+402.3 s]
/proc/loadavg: 4.18 3.86 3.70 5/377 24862
/proc/meminfo: memFree=11678980/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=300460 CPUtime=402.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 79783 0 0 0 40210 20 0 0 25 0 1 0 590378346 307671040 62866 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 75115 62866 244 25 0 71748 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 300460

[startup+462.301 s]
/proc/loadavg: 4.11 3.89 3.73 5/377 24864
/proc/meminfo: memFree=11504588/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=317200 CPUtime=462.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 85868 0 0 0 46208 22 0 0 25 0 1 0 590378346 324812800 68860 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 79300 68860 244 25 0 75933 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 317200

[startup+522.301 s]
/proc/loadavg: 4.04 3.91 3.74 5/377 24865
/proc/meminfo: memFree=11650616/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=322668 CPUtime=522.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 89673 0 0 0 52206 24 0 0 25 0 1 0 590378346 330412032 72564 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 80667 72564 244 25 0 77300 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 322668

[startup+582.3 s]
/proc/loadavg: 4.01 3.92 3.75 5/377 24867
/proc/meminfo: memFree=11468408/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=404056 CPUtime=582.3 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 92422 0 0 0 58204 26 0 0 25 0 1 0 590378346 413753344 75223 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 101014 75223 244 25 0 97647 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 404056

[startup+642.301 s]
/proc/loadavg: 4.11 3.96 3.77 5/377 24868
/proc/meminfo: memFree=11515988/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=413776 CPUtime=642.33 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 97495 0 0 0 64204 29 0 0 25 0 1 0 590378346 423706624 80223 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 103444 80223 244 25 0 100077 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 413776

[startup+702.301 s]
/proc/loadavg: 4.12 4.00 3.80 5/377 24870
/proc/meminfo: memFree=11348176/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=418636 CPUtime=702.31 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 100819 0 0 0 70201 30 0 0 25 0 1 0 590378346 428683264 83484 33554432000 4194304 4293939 140733739061136 18446744073709551615 4248917 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 104659 83484 244 25 0 101292 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 418636

[startup+762.314 s]
/proc/loadavg: 4.08 4.01 3.81 5/377 24872
/proc/meminfo: memFree=11426624/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=263336 CPUtime=762.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 108845 0 0 0 76200 32 0 0 25 0 1 0 590378346 269656064 52586 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 65834 52586 244 25 0 62467 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 263336

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.82 5/377 24873
/proc/meminfo: memFree=11623236/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=312656 CPUtime=822.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 121007 0 0 0 82196 36 0 0 25 0 1 0 590378346 320159744 64593 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 78164 64593 244 25 0 74797 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 312656

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/377 24875
/proc/meminfo: memFree=11426024/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=343476 CPUtime=882.31 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 124782 0 0 0 88194 37 0 0 25 0 1 0 590378346 351719424 68249 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 85869 68249 244 25 0 82502 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 343476

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.84 5/377 24876
/proc/meminfo: memFree=11633044/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=343476 CPUtime=942.31 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 127937 0 0 0 94193 38 0 0 25 0 1 0 590378346 351719424 71319 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 85869 71319 244 25 0 82502 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 343476

[startup+1002.3 s]
/proc/loadavg: 4.15 4.05 3.86 5/377 24878
/proc/meminfo: memFree=11563048/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=343476 CPUtime=1002.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 130776 0 0 0 100193 39 0 0 25 0 1 0 590378346 351719424 74067 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 85869 74067 244 25 0 82502 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 343476

[startup+1062.3 s]
/proc/loadavg: 4.05 4.04 3.87 5/377 24880
/proc/meminfo: memFree=11373408/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=393564 CPUtime=1062.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 133586 0 0 0 106192 40 0 0 25 0 1 0 590378346 403009536 76795 33554432000 4194304 4293939 140733739061136 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 98391 76795 244 25 0 95024 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 393564

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.87 5/377 24881
/proc/meminfo: memFree=11451596/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=393564 CPUtime=1122.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 136141 0 0 0 112190 42 0 0 25 0 1 0 590378346 403009536 79285 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 98391 79285 244 25 0 95024 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 393564

[startup+1182.3 s]
/proc/loadavg: 4.09 4.05 3.89 5/377 24883
/proc/meminfo: memFree=11299276/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=393564 CPUtime=1182.33 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 138627 0 0 0 118189 44 0 0 25 0 1 0 590378346 403009536 81695 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 98391 81695 244 25 0 95024 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 393564

[startup+1242.3 s]
/proc/loadavg: 4.13 4.07 3.91 5/377 24884
/proc/meminfo: memFree=11364108/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=393564 CPUtime=1242.32 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 141283 0 0 0 124187 45 0 0 25 0 1 0 590378346 403009536 84260 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 98391 84260 244 25 0 95024 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 393564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.07 3.91 5/377 24886
/proc/meminfo: memFree=11555272/32951124 swapFree=65155552/67111528
[pid=24739] ppid=24737 vsize=393564 CPUtime=1300.04 cores=1,3
/proc/24739/stat : 24739 (ebminisat_relea) R 24737 24739 24257 0 -1 4202496 143784 0 0 0 129957 47 0 0 25 0 1 0 590378346 403009536 86688 33554432000 4194304 4293939 140733739061136 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24739/statm: 98391 86688 244 25 0 95024 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 393564

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.58
CPU system time (s): 0.485926
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 437420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143784
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= 950

runsolver used 4.36234 second user time and 11.0283 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-10 00:20:21
IDJOB=3349324
IDBENCH=82459
IDSOLVER=1812
FILE ID=node146/3349324-1304979620
RUNJOBID= node146-1304979620-24699
PBS_JOBID= 13285667
Free space on /tmp= 41812 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349324-1304979620/watcher-3349324-1304979620 -o /tmp/evaluation-result-3349324-1304979620/solver-3349324-1304979620 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349324-1304979620.cnf  -verb=0

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=627895692

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:      12268856 kB
Buffers:        163928 kB
Cached:        4662360 kB
SwapCached:       9316 kB
Active:       10790484 kB
Inactive:      9579884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12268856 kB
SwapTotal:    67111528 kB
SwapFree:     65155552 kB
Dirty:           48528 kB
Writeback:           0 kB
AnonPages:    15541516 kB
Mapped:          22172 kB
Slab:           187076 kB
PageTables:      60016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81884868 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= 41828 MiB
End job on node146 at 2011-05-10 00:42:03