Trace number 3349275

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

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

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-3349275-1304981378/watcher-3349275-1304981378 -o /tmp/evaluation-result-3349275-1304981378/solver-3349275-1304981378 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349275-1304981378.cnf -verb=0 

running on 2 cores: 0,2

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: 0.85 1.81 2.85 4/354 4457
/proc/meminfo: memFree=8153352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=13728 CPUtime=0 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4194304 216 0 0 0 0 0 0 0 22 0 1 0 609734488 14057472 170 33554432000 4194304 4293939 140735573604336 18446744073709551615 254495729128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4457/statm: 3432 171 144 25 0 52 0

[startup+0.0679941 s]
/proc/loadavg: 0.85 1.81 2.85 4/354 4457
/proc/meminfo: memFree=8153352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=27680 CPUtime=0.05 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 3045 0 0 0 5 0 0 0 22 0 1 0 609734488 28344320 2814 33554432000 4194304 4293939 140735573604336 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 6920 2814 219 25 0 3553 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27680

[startup+0.100922 s]
/proc/loadavg: 0.85 1.81 2.85 4/354 4457
/proc/meminfo: memFree=8153352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=29868 CPUtime=0.08 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 3867 0 0 0 8 0 0 0 22 0 1 0 609734488 30584832 3513 33554432000 4194304 4293939 140735573604336 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7467 3513 222 25 0 4100 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29868

[startup+0.300941 s]
/proc/loadavg: 0.85 1.81 2.85 4/354 4457
/proc/meminfo: memFree=8153352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=0.28 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4814 0 0 0 28 0 0 0 23 0 1 0 609734488 28852224 3399 33554432000 4194304 4293939 140735573604336 18446744073709551615 4249240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3399 244 25 0 3677 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28176

[startup+0.700857 s]
/proc/loadavg: 0.85 1.81 2.85 4/354 4457
/proc/meminfo: memFree=8153352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=0.68 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4823 0 0 0 68 0 0 0 25 0 1 0 609734488 28852224 3407 33554432000 4194304 4293939 140735573604336 18446744073709551615 4272774 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3407 244 25 0 3677 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28176

[startup+1.5007 s]
/proc/loadavg: 0.85 1.81 2.85 5/360 4469
/proc/meminfo: memFree=8096232/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=1.48 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4837 0 0 0 148 0 0 0 25 0 1 0 609734488 28852224 3418 33554432000 4194304 4293939 140735573604336 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3418 245 25 0 3677 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28176

[startup+3.10039 s]
/proc/loadavg: 0.85 1.81 2.85 5/360 4469
/proc/meminfo: memFree=8066696/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=3.08 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4847 0 0 0 308 0 0 0 25 0 1 0 609734488 28852224 3428 33554432000 4194304 4293939 140735573604336 18446744073709551615 4251658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3428 245 25 0 3677 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28176

[startup+6.30075 s]
/proc/loadavg: 1.10 1.84 2.85 5/363 4475
/proc/meminfo: memFree=7853028/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=6.28 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4854 0 0 0 628 0 0 0 25 0 1 0 609734488 28852224 3435 33554432000 4194304 4293939 140735573604336 18446744073709551615 4249354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3435 245 25 0 3677 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28176

[startup+12.7005 s]
/proc/loadavg: 1.33 1.88 2.86 5/363 4475
/proc/meminfo: memFree=7662472/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=28176 CPUtime=12.68 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 4875 0 0 0 1268 0 0 0 25 0 1 0 609734488 28852224 3451 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 7044 3451 245 25 0 3677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28176

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.88 5/363 4475
/proc/meminfo: memFree=7659220/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=45804 CPUtime=25.48 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 8852 0 0 0 2547 1 0 0 25 0 1 0 609734488 46903296 7386 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 11451 7386 245 25 0 8084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45804

[startup+51.1008 s]
/proc/loadavg: 2.79 2.19 2.92 5/363 4476
/proc/meminfo: memFree=7567868/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=114876 CPUtime=51.09 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 23141 0 0 0 5104 5 0 0 25 0 1 0 609734488 117633024 21582 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 28719 21582 245 25 0 25352 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114876

[startup+102.314 s]
/proc/loadavg: 3.55 2.48 2.98 5/363 4477
/proc/meminfo: memFree=7447236/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=88556 CPUtime=102.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 59103 0 0 0 10214 16 0 0 25 0 1 0 609734488 90681344 17175 33554432000 4194304 4293939 140735573604336 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 22139 17175 245 25 0 18772 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88556

[startup+162.301 s]
/proc/loadavg: 3.83 2.75 3.04 5/363 4479
/proc/meminfo: memFree=7386064/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=172972 CPUtime=162.29 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 96869 0 0 0 16201 28 0 0 25 0 1 0 609734488 177123328 30366 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 43243 30366 245 25 0 39876 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172972

[startup+222.301 s]
/proc/loadavg: 3.94 2.98 3.10 5/363 4480
/proc/meminfo: memFree=7377104/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=176284 CPUtime=222.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 133598 0 0 0 22190 40 0 0 25 0 1 0 609734488 180514816 37614 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 44071 37614 245 25 0 40704 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 176284

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 3.15 5/363 4482
/proc/meminfo: memFree=7524500/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=67000 CPUtime=282.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 173211 0 0 0 28180 50 0 0 25 0 1 0 609734488 68608000 12937 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 16750 12937 245 25 0 13383 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67000

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.20 5/363 4484
/proc/meminfo: memFree=7356204/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=82192 CPUtime=342.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 215425 0 0 0 34169 61 0 0 25 0 1 0 609734488 84164608 15732 33554432000 4194304 4293939 140735573604336 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 20548 15732 245 25 0 17181 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82192

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 3.25 5/363 4485
/proc/meminfo: memFree=7428460/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=83284 CPUtime=402.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 256208 0 0 0 40157 73 0 0 25 0 1 0 609734488 85282816 16927 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256317 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 20821 16927 245 25 0 17454 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 83284

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.30 5/363 4487
/proc/meminfo: memFree=7045140/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=266588 CPUtime=462.3 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 287501 0 0 0 46149 81 0 0 25 0 1 0 609734488 272986112 48017 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 66647 48017 245 25 0 63280 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 266588

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.34 5/363 4488
/proc/meminfo: memFree=7256652/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=186928 CPUtime=522.31 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 321224 0 0 0 52140 91 0 0 25 0 1 0 609734488 191414272 40121 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255905 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 46732 40121 245 25 0 43365 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 186928

[startup+582.301 s]
/proc/loadavg: 4.07 3.72 3.39 5/363 4490
/proc/meminfo: memFree=7113508/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=188368 CPUtime=582.31 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 356285 0 0 0 58130 101 0 0 25 0 1 0 609734488 192888832 39017 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 47092 39017 245 25 0 43725 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 188368

[startup+642.301 s]
/proc/loadavg: 4.06 3.79 3.43 5/363 4492
/proc/meminfo: memFree=7184028/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=270864 CPUtime=642.32 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 400595 0 0 0 64118 114 0 0 25 0 1 0 609734488 277364736 45726 33554432000 4194304 4293939 140735573604336 18446744073709551615 4263198 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 67716 45726 245 25 0 64349 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 270864

[startup+702.301 s]
/proc/loadavg: 4.02 3.82 3.46 5/363 4502
/proc/meminfo: memFree=7003284/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=192744 CPUtime=702.32 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 461188 0 0 0 70104 128 0 0 25 0 1 0 609734488 197369856 42855 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 48186 42855 245 25 0 44819 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 192744

[startup+762.314 s]
/proc/loadavg: 4.01 3.85 3.49 5/363 4504
/proc/meminfo: memFree=7224336/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=113668 CPUtime=762.33 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 492632 0 0 0 76096 137 0 0 25 0 1 0 609734488 116396032 23420 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 28417 23420 245 25 0 25050 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 113668

[startup+822.301 s]
/proc/loadavg: 4.08 3.89 3.53 5/363 4505
/proc/meminfo: memFree=6976280/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=277340 CPUtime=822.32 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 519332 0 0 0 82086 146 0 0 25 0 1 0 609734488 283996160 49942 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 69335 49942 245 25 0 65968 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 277340

[startup+882.301 s]
/proc/loadavg: 4.10 3.92 3.56 5/363 4507
/proc/meminfo: memFree=7180588/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=278252 CPUtime=882.32 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 563176 0 0 0 88074 158 0 0 25 0 1 0 609734488 284930048 53427 33554432000 4194304 4293939 140735573604336 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 69563 53427 245 25 0 66196 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 278252

[startup+942.3 s]
/proc/loadavg: 4.04 3.94 3.58 5/363 4512
/proc/meminfo: memFree=7038092/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=147652 CPUtime=942.32 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 593728 0 0 0 94064 168 0 0 25 0 1 0 609734488 151195648 33152 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 36913 33152 245 25 0 33546 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 147652

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.61 5/363 4513
/proc/meminfo: memFree=7301940/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=117992 CPUtime=1002.33 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 627631 0 0 0 100054 179 0 0 25 0 1 0 609734488 120823808 22624 33554432000 4194304 4293939 140735573604336 18446744073709551615 4255583 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 29498 22624 245 25 0 26131 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 117992

[startup+1062.3 s]
/proc/loadavg: 4.16 4.00 3.64 5/363 4515
/proc/meminfo: memFree=6973676/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=413796 CPUtime=1062.33 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 672504 0 0 0 106042 191 0 0 25 0 1 0 609734488 423727104 67298 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 103449 67298 245 25 0 100082 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 413796

[startup+1122.3 s]
/proc/loadavg: 4.12 4.01 3.67 5/363 4516
/proc/meminfo: memFree=7286224/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=200912 CPUtime=1122.34 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 706748 0 0 0 112031 203 0 0 25 0 1 0 609734488 205733888 44497 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 50228 44497 245 25 0 46861 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 200912

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.68 5/363 4518
/proc/meminfo: memFree=7212524/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=152492 CPUtime=1182.34 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 740097 0 0 0 118023 211 0 0 25 0 1 0 609734488 156151808 31029 33554432000 4194304 4293939 140735573604336 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 38123 31029 245 25 0 34756 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 152492

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.70 5/363 4520
/proc/meminfo: memFree=6858352/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=417104 CPUtime=1242.34 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 777183 0 0 0 124012 222 0 0 25 0 1 0 609734488 427114496 67940 33554432000 4194304 4293939 140735573604336 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 104276 67940 245 25 0 100909 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 417104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.72 4/362 4522
/proc/meminfo: memFree=7185792/32950928 swapFree=45936960/67111528
[pid=4457] ppid=4455 vsize=285264 CPUtime=1300.04 cores=0,2
/proc/4457/stat : 4457 (ebminisat_relea) R 4455 4457 3554 0 -1 4202496 818917 0 0 0 129769 235 0 0 25 0 1 0 609734488 292110336 54988 33554432000 4194304 4293939 140735573604336 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4457/statm: 71316 54988 245 25 0 67949 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 285264

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): 1297.71
CPU system time (s): 2.36964
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 435920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.71
system time used= 2.36964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 818924
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= 2741

runsolver used 5.06323 second user time and 10.1565 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-10 00:49:38
IDJOB=3349275
IDBENCH=84223
IDSOLVER=1812
FILE ID=node149/3349275-1304981378
RUNJOBID= node149-1304981378-4431
PBS_JOBID= 13285664
Free space on /tmp= 42500 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349275-1304981378/watcher-3349275-1304981378 -o /tmp/evaluation-result-3349275-1304981378/solver-3349275-1304981378 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349275-1304981378.cnf  -verb=0

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

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=695767536

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:       8153764 kB
Buffers:        243256 kB
Cached:       19502796 kB
SwapCached:      21040 kB
Active:        9683172 kB
Inactive:     14407932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       8153764 kB
SwapTotal:    67111528 kB
SwapFree:     45936960 kB
Dirty:            5936 kB
Writeback:           0 kB
AnonPages:     4336672 kB
Mapped:          13932 kB
Slab:           568092 kB
PageTables:      71972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80220372 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= 42436 MiB
End job on node149 at 2011-05-10 01:11:20