Trace number 3420040

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 reference: minisat 2.2.0? (TO) 5000.05 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top22.cnf
MD5SUMe822739302a2d834ec9ddfe9fbd0caa2
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 variables55875
Number of clauses177646
Sum of the clauses size434144
Maximum clause length2255
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2108197
Number of clauses of size 368250
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5926

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-3420040-1306584919/watcher-3420040-1306584919 -o /tmp/evaluation-result-3420040-1306584919/solver-3420040-1306584919 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420040-1306584919.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.08 2.02 3/514 32643
/proc/meminfo: memFree=16316412/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=27852 CPUtime=0.01 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 2527 0 0 0 1 0 0 0 25 0 1 0 848722657 28520448 2390 33554432000 4194304 4291037 140734253361840 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 6963 2390 216 24 0 3597 0

[startup+0.075617 s]
/proc/loadavg: 2.18 2.08 2.02 3/514 32643
/proc/meminfo: memFree=16316412/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=35856 CPUtime=0.06 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 5604 0 0 0 6 0 0 0 25 0 1 0 848722657 36716544 4996 33554432000 4194304 4291037 140734253361840 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 8964 4998 216 24 0 5598 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35856

[startup+0.100556 s]
/proc/loadavg: 2.18 2.08 2.02 3/514 32643
/proc/meminfo: memFree=16316412/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=36460 CPUtime=0.09 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 5801 0 0 0 8 1 0 0 25 0 1 0 848722657 37335040 5190 33554432000 4194304 4291037 140734253361840 18446744073709551615 4216856 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 9115 5190 240 24 0 5749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36460

[startup+0.300592 s]
/proc/loadavg: 2.18 2.08 2.02 3/514 32643
/proc/meminfo: memFree=16316412/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=42228 CPUtime=0.29 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 8684 0 0 0 28 1 0 0 25 0 1 0 848722657 43241472 6669 33554432000 4194304 4291037 140734253361840 18446744073709551615 4230343 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 10557 6669 240 24 0 7191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42228

[startup+0.700513 s]
/proc/loadavg: 2.18 2.08 2.02 3/514 32643
/proc/meminfo: memFree=16316412/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=37744 CPUtime=0.69 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 9373 0 0 0 68 1 0 0 25 0 1 0 848722657 38649856 5786 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 9436 5786 259 24 0 6070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37744

[startup+1.50037 s]
/proc/loadavg: 2.18 2.08 2.02 3/515 32644
/proc/meminfo: memFree=16290868/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=42096 CPUtime=1.49 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 9694 0 0 0 148 1 0 0 25 0 1 0 848722657 43106304 6097 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 10524 6097 259 24 0 7158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42096

[startup+3.10109 s]
/proc/loadavg: 2.16 2.08 2.02 3/515 32644
/proc/meminfo: memFree=16286280/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=42096 CPUtime=3.09 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 10367 0 0 0 307 2 0 0 25 0 1 0 848722657 43106304 6750 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 10524 6750 259 24 0 7158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42096

[startup+6.30054 s]
/proc/loadavg: 2.16 2.08 2.02 3/515 32644
/proc/meminfo: memFree=16269340/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=53792 CPUtime=6.29 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 13380 0 0 0 627 2 0 0 25 0 1 0 848722657 55083008 9729 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 13448 9729 259 24 0 10082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53792

[startup+12.7004 s]
/proc/loadavg: 2.14 2.08 2.02 3/515 32645
/proc/meminfo: memFree=16249904/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=60972 CPUtime=12.69 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 15284 0 0 0 1266 3 0 0 25 0 1 0 848722657 62435328 11588 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 15243 11588 259 24 0 11877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60972

[startup+25.5011 s]
/proc/loadavg: 2.12 2.07 2.02 4/515 32645
/proc/meminfo: memFree=16312764/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=61156 CPUtime=25.49 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 19750 0 0 0 2545 4 0 0 25 0 1 0 848722657 62623744 8982 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 15289 8982 259 24 0 11923 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61156

[startup+51.1006 s]
/proc/loadavg: 2.08 2.07 2.02 3/515 32646
/proc/meminfo: memFree=16190420/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=152440 CPUtime=51.09 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 36982 0 0 0 5103 6 0 0 25 0 1 0 848722657 156098560 26080 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 38110 26080 259 24 0 34744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152440

[startup+102.32 s]
/proc/loadavg: 2.13 2.08 2.02 3/515 32647
/proc/meminfo: memFree=16257228/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=108408 CPUtime=102.31 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 51929 0 0 0 10223 8 0 0 25 0 1 0 848722657 111009792 22540 33554432000 4194304 4291037 140734253361840 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 27102 22540 259 24 0 23736 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 108408

[startup+162.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/515 32649
/proc/meminfo: memFree=16188608/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=108408 CPUtime=162.29 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 74139 0 0 0 16219 10 0 0 25 0 1 0 848722657 111009792 23592 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 27102 23592 259 24 0 23736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108408

[startup+222.301 s]
/proc/loadavg: 2.03 2.06 2.02 3/515 32650
/proc/meminfo: memFree=16217700/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=157728 CPUtime=222.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 93621 0 0 0 22217 13 0 0 25 0 1 0 848722657 161513472 32306 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 39432 32306 259 24 0 36066 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157728

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/515 32652
/proc/meminfo: memFree=16206020/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=108408 CPUtime=282.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 108625 0 0 0 28214 16 0 0 25 0 1 0 848722657 111009792 23594 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 27102 23594 259 24 0 23736 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 108408

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/515 32653
/proc/meminfo: memFree=16222452/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=157728 CPUtime=342.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 128442 0 0 0 34211 19 0 0 25 0 1 0 848722657 161513472 31227 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 39432 31227 259 24 0 36066 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157728

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32655
/proc/meminfo: memFree=16134624/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=188548 CPUtime=402.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 148173 0 0 0 40208 22 0 0 25 0 1 0 848722657 193073152 38744 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 47137 38744 259 24 0 43771 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188548

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/515 32657
/proc/meminfo: memFree=16113248/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=157728 CPUtime=462.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 161386 0 0 0 46205 25 0 0 25 0 1 0 848722657 161513472 35855 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 39432 35855 259 24 0 36066 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157728

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/515 32658
/proc/meminfo: memFree=16252836/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=108408 CPUtime=522.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 176010 0 0 0 52202 28 0 0 25 0 1 0 848722657 111009792 23594 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 27102 23594 259 24 0 23736 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 108408

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 32660
/proc/meminfo: memFree=16252684/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=108408 CPUtime=582.3 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 188670 0 0 0 58200 30 0 0 25 0 1 0 848722657 111009792 23594 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 27102 23594 259 24 0 23736 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 108408

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 32765
/proc/meminfo: memFree=16050904/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4062.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 880097 0 0 0 406048 192 0 0 25 0 1 0 848722657 301395968 61365 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 61365 259 24 0 70217 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 294332

[startup+4122.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 32766
/proc/meminfo: memFree=15927832/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=344420 CPUtime=4122.38 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 886880 0 0 0 412044 194 0 0 25 0 1 0 848722657 352686080 67985 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 86105 67985 259 24 0 82739 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 344420

[startup+4182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 300
/proc/meminfo: memFree=15974036/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=263512 CPUtime=4182.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 899461 0 0 0 418042 197 0 0 25 0 1 0 848722657 269836288 58409 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 65878 58409 259 24 0 62512 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 263512

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 301
/proc/meminfo: memFree=15958972/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4242.38 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 907464 0 0 0 424038 200 0 0 25 0 1 0 848722657 301395968 66255 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 66255 259 24 0 70217 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 294332

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 303
/proc/meminfo: memFree=15995608/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=263512 CPUtime=4302.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 919711 0 0 0 430036 203 0 0 25 0 1 0 848722657 269836288 57234 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 65878 57234 259 24 0 62512 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 263512

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 305
/proc/meminfo: memFree=15997912/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4362.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 927526 0 0 0 436032 207 0 0 25 0 1 0 848722657 301395968 64884 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 64884 259 24 0 70217 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 294332

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 306
/proc/meminfo: memFree=16075104/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=263512 CPUtime=4422.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 939024 0 0 0 442030 209 0 0 25 0 1 0 848722657 269836288 55351 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 65878 55351 259 24 0 62512 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 263512

[startup+4482.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/515 308
/proc/meminfo: memFree=15939768/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4482.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 947297 0 0 0 448027 212 0 0 25 0 1 0 848722657 301395968 63452 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 63452 259 24 0 70217 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 294332

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 346
/proc/meminfo: memFree=16124400/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=214192 CPUtime=4542.39 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 951882 0 0 0 454025 214 0 0 25 0 1 0 848722657 219332608 47321 33554432000 4194304 4291037 140734253361840 18446744073709551615 4248574 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 53548 47321 259 24 0 50182 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 214192

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 348
/proc/meminfo: memFree=16076252/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4602.41 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 968046 0 0 0 460024 217 0 0 25 0 1 0 848722657 301395968 63271 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 63271 259 24 0 70217 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 294332

[startup+4662.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/515 350
/proc/meminfo: memFree=16014112/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=263512 CPUtime=4662.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 980116 0 0 0 466020 220 0 0 25 0 1 0 848722657 269836288 56458 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 65878 56458 259 24 0 62512 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 263512

[startup+4722.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 351
/proc/meminfo: memFree=15950080/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4722.42 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 988798 0 0 0 472018 224 0 0 25 0 1 0 848722657 301395968 64969 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 64969 259 24 0 70217 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 294332

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 353
/proc/meminfo: memFree=16009420/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=214192 CPUtime=4782.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 992263 0 0 0 478014 226 0 0 25 0 1 0 848722657 219332608 48789 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 53548 48789 259 24 0 50182 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 214192

[startup+4842.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/515 354
/proc/meminfo: memFree=15938700/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4842.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 1009237 0 0 0 484010 230 0 0 25 0 1 0 848722657 301395968 65502 33554432000 4194304 4291037 140734253361840 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 65502 259 24 0 70217 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 294332

[startup+4902.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 356
/proc/meminfo: memFree=15926740/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=214192 CPUtime=4902.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 1013200 0 0 0 490008 232 0 0 25 0 1 0 848722657 219332608 49103 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 53548 49103 259 24 0 50182 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 214192

[startup+4962.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 358
/proc/meminfo: memFree=15920992/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=4962.4 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 1029048 0 0 0 496005 235 0 0 25 0 1 0 848722657 301395968 64762 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 64762 259 24 0 70217 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 294332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 359
/proc/meminfo: memFree=15871876/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=5000.03 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 1032783 0 0 0 499767 236 0 0 25 0 1 0 848722657 301395968 68404 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 68404 259 24 0 70217 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 294332

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 359
/proc/meminfo: memFree=15871876/32950940 swapFree=67111364/67111528
[pid=32643] ppid=32641 vsize=294332 CPUtime=5000.03 cores=0,2,4,6
/proc/32643/stat : 32643 (minisat_release) R 32641 32643 32192 0 -1 4202496 1032783 0 0 0 499767 236 0 0 25 0 1 0 848722657 301395968 68404 33554432000 4194304 4291037 140734253361840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32643/statm: 73583 68404 259 24 0 70217 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 294332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4997.67
CPU system time (s): 2.37464
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 344420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.67
system time used= 2.37464
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1032783
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= 10
involuntary context switches= 5697

runsolver used 25.8211 second user time and 57.2323 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-28 14:15:19
IDJOB=3420040
IDBENCH=83113
IDSOLVER=1912
FILE ID=node117/3420040-1306584919
RUNJOBID= node117-1306579394-32210
PBS_JOBID= 13471563
Free space on /tmp= 73216 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top22.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420040-1306584919/watcher-3420040-1306584919 -o /tmp/evaluation-result-3420040-1306584919/solver-3420040-1306584919 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420040-1306584919.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e822739302a2d834ec9ddfe9fbd0caa2
RANDOM SEED=820444519

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16316692 kB
Buffers:        323552 kB
Cached:        6021204 kB
SwapCached:          0 kB
Active:       12057528 kB
Inactive:      4209988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16316692 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3524 kB
Writeback:           0 kB
AnonPages:     9922220 kB
Mapped:          42180 kB
Slab:           239336 kB
PageTables:      58636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149644368 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= 73200 MiB
End job on node117 at 2011-05-28 15:38:41