Trace number 3420178

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) 5000.06 4999.93

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_34.renamed-as.sat05-1926.cnf
MD5SUM349e2f9eff952d4e42f8e1caefaa382b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.7873
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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-3420178-1306589603/watcher-3420178-1306589603 -o /tmp/evaluation-result-3420178-1306589603/solver-3420178-1306589603 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420178-1306589603.cnf 

running on 4 cores: 1,3,5,7

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: 1.99 2.01 2.00 2/498 21513
/proc/meminfo: memFree=26877936/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=21228 CPUtime=0.01 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 1398 0 0 0 1 0 0 0 18 0 1 0 770561214 21737472 1251 33554432000 4194304 4291037 140733203029712 18446744073709551615 4276877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 5307 1252 214 24 0 1941 0

[startup+0.0857269 s]
/proc/loadavg: 1.99 2.01 2.00 2/498 21513
/proc/meminfo: memFree=26877936/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=28740 CPUtime=0.07 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 4310 0 0 0 7 0 0 0 18 0 1 0 770561214 29429760 3727 33554432000 4194304 4291037 140733203029712 18446744073709551615 4230002 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 7185 3727 238 24 0 3819 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28740

[startup+0.100731 s]
/proc/loadavg: 1.99 2.01 2.00 2/498 21513
/proc/meminfo: memFree=26877936/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=28740 CPUtime=0.09 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 4312 0 0 0 9 0 0 0 18 0 1 0 770561214 29429760 3729 33554432000 4194304 4291037 140733203029712 18446744073709551615 4229957 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 7185 3729 238 24 0 3819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28740

[startup+0.300684 s]
/proc/loadavg: 1.99 2.01 2.00 2/498 21513
/proc/meminfo: memFree=26877936/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=28888 CPUtime=0.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 4352 0 0 0 29 0 0 0 18 0 1 0 770561214 29581312 3769 33554432000 4194304 4291037 140733203029712 18446744073709551615 4229971 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 7222 3769 238 24 0 3856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28888

[startup+0.700613 s]
/proc/loadavg: 1.99 2.01 2.00 2/498 21513
/proc/meminfo: memFree=26877936/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=28076 CPUtime=0.68 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 5194 0 0 0 68 0 0 0 18 0 1 0 770561214 28749824 3392 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 7019 3392 256 24 0 3653 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28076

[startup+1.50048 s]
/proc/loadavg: 1.99 2.01 2.00 3/499 21514
/proc/meminfo: memFree=26862312/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=30796 CPUtime=1.48 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 5748 0 0 0 148 0 0 0 20 0 1 0 770561214 31535104 3935 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 7699 3935 256 24 0 4333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30796

[startup+3.10019 s]
/proc/loadavg: 1.99 2.01 2.00 3/499 21514
/proc/meminfo: memFree=26857600/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=35216 CPUtime=3.09 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 6730 0 0 0 308 1 0 0 25 0 1 0 770561214 36061184 4880 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 8804 4880 256 24 0 5438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35216

[startup+6.30063 s]
/proc/loadavg: 1.99 2.01 2.00 3/499 21514
/proc/meminfo: memFree=26847680/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=43100 CPUtime=6.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 8261 0 0 0 628 1 0 0 25 0 1 0 770561214 44134400 6374 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 10775 6374 256 24 0 7409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43100

[startup+12.7005 s]
/proc/loadavg: 1.99 2.01 2.00 3/499 21514
/proc/meminfo: memFree=26895172/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=57472 CPUtime=12.69 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 11304 0 0 0 1268 1 0 0 25 0 1 0 770561214 58851328 9357 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 14368 9357 256 24 0 11002 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57472

[startup+25.5002 s]
/proc/loadavg: 1.99 2.01 2.00 3/499 21514
/proc/meminfo: memFree=26845504/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=80832 CPUtime=25.49 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 16156 0 0 0 2547 2 0 0 25 0 1 0 770561214 82771968 14134 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 20208 14134 258 24 0 16842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80832

[startup+51.1007 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 21515
/proc/meminfo: memFree=26818040/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=85012 CPUtime=51.09 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 26468 0 0 0 5105 4 0 0 25 0 1 0 770561214 87052288 14289 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 21253 14289 258 24 0 17887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85012

[startup+102.319 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 21516
/proc/meminfo: memFree=26814916/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=91964 CPUtime=102.31 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 43244 0 0 0 10223 8 0 0 25 0 1 0 770561214 94171136 17742 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 22991 17742 258 24 0 19625 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91964

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/499 21518
/proc/meminfo: memFree=26801628/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=97592 CPUtime=162.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 60208 0 0 0 16217 12 0 0 25 0 1 0 770561214 99934208 19884 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 24398 19884 258 24 0 21032 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 97592

[startup+222.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/499 21547
/proc/meminfo: memFree=27031540/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=104000 CPUtime=222.3 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 76239 0 0 0 22214 16 0 0 25 0 1 0 770561214 106496000 18517 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 26000 18517 258 24 0 22634 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 104000

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/499 21549
/proc/meminfo: memFree=26985940/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=89036 CPUtime=282.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 91531 0 0 0 28210 19 0 0 25 0 1 0 770561214 91172864 17876 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 22259 17876 258 24 0 18893 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 89036

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 21551
/proc/meminfo: memFree=26989996/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=70304 CPUtime=342.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 105149 0 0 0 34207 22 0 0 25 0 1 0 770561214 71991296 13675 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 17576 13675 258 24 0 14210 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 70304

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21552
/proc/meminfo: memFree=26927352/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=146428 CPUtime=402.3 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 120414 0 0 0 40203 27 0 0 25 0 1 0 770561214 149942272 28638 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 36607 28638 258 24 0 33241 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 146428

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21554
/proc/meminfo: memFree=26950020/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=153580 CPUtime=462.31 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 137735 0 0 0 46200 31 0 0 25 0 1 0 770561214 157265920 26744 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 38395 26744 258 24 0 35029 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 153580

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/499 21555
/proc/meminfo: memFree=26859232/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=86320 CPUtime=522.3 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 150231 0 0 0 52197 33 0 0 25 0 1 0 770561214 88391680 17073 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 21580 17073 258 24 0 18214 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 86320

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/499 21557
/proc/meminfo: memFree=26906588/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=160024 CPUtime=582.3 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 163802 0 0 0 58194 36 0 0 25 0 1 0 770561214 163864576 30315 33554432000 4194304 4291037 140733203029712 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 40006 30315 258 24 0 36640 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 160024

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/499 21662
/proc/meminfo: memFree=26645492/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=228600 CPUtime=4062.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 811356 0 0 0 406030 211 0 0 25 0 1 0 770561214 234086400 49192 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 57150 49192 258 24 0 53784 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 228600

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 21663
/proc/meminfo: memFree=26697680/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=311908 CPUtime=4122.39 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 821455 0 0 0 412025 214 0 0 25 0 1 0 770561214 319393792 59130 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 77977 59130 258 24 0 74611 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 311908

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21665
/proc/meminfo: memFree=26629212/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=312796 CPUtime=4182.4 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 828557 0 0 0 418023 217 0 0 25 0 1 0 770561214 320303104 66077 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 78199 66077 258 24 0 74833 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 312796

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21667
/proc/meminfo: memFree=26670732/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=231888 CPUtime=4242.39 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 841553 0 0 0 424019 220 0 0 25 0 1 0 770561214 237453312 47243 33554432000 4194304 4291037 140733203029712 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 57972 47243 258 24 0 54606 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 231888

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21668
/proc/meminfo: memFree=26724152/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=263948 CPUtime=4302.4 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 852505 0 0 0 430016 224 0 0 25 0 1 0 770561214 270282752 57981 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 65987 57981 258 24 0 62621 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 263948

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21670
/proc/meminfo: memFree=26647500/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=314464 CPUtime=4362.4 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 860155 0 0 0 436014 226 0 0 25 0 1 0 770561214 322011136 65443 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256035 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 78616 65443 258 24 0 75250 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 314464

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21671
/proc/meminfo: memFree=26678848/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=234108 CPUtime=4422.4 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 873450 0 0 0 442011 229 0 0 25 0 1 0 770561214 239726592 49249 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 58527 49249 258 24 0 55161 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 234108

[startup+4482.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/499 21673
/proc/meminfo: memFree=26605680/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=316888 CPUtime=4482.4 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 884404 0 0 0 448008 232 0 0 25 0 1 0 770561214 324493312 59991 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 79222 59991 258 24 0 75856 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 316888

[startup+4542.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/499 21675
/proc/meminfo: memFree=26657244/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=320692 CPUtime=4542.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 894028 0 0 0 454007 234 0 0 25 0 1 0 770561214 328388608 69440 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 80173 69440 258 24 0 76807 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 320692

[startup+4602.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/499 21676
/proc/meminfo: memFree=26688228/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=240952 CPUtime=4602.42 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 907971 0 0 0 460005 237 0 0 25 0 1 0 770561214 246734848 50887 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 60238 50887 258 24 0 56872 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 240952

[startup+4662.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/499 21678
/proc/meminfo: memFree=26615656/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=325024 CPUtime=4662.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 918508 0 0 0 466001 240 0 0 25 0 1 0 770561214 332824576 61263 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 81256 61263 258 24 0 77890 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 325024

[startup+4722.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 21679
/proc/meminfo: memFree=26556868/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=325024 CPUtime=4722.42 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 926672 0 0 0 472000 242 0 0 25 0 1 0 770561214 332824576 69264 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 81256 69264 258 24 0 77890 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 325024

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21681
/proc/meminfo: memFree=26735904/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=207396 CPUtime=4782.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 936582 0 0 0 477996 245 0 0 25 0 1 0 770561214 212373504 43920 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 51849 43920 258 24 0 48483 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 207396

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21683
/proc/meminfo: memFree=26645980/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=277036 CPUtime=4842.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 948841 0 0 0 483993 248 0 0 25 0 1 0 770561214 283684864 55904 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 69259 55904 258 24 0 65893 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 277036

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21684
/proc/meminfo: memFree=26581352/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=327552 CPUtime=4902.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 957381 0 0 0 489990 251 0 0 25 0 1 0 770561214 335413248 64281 33554432000 4194304 4291037 140733203029712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 81888 64281 258 24 0 78522 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 327552

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21686
/proc/meminfo: memFree=26529252/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=327764 CPUtime=4962.41 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 963999 0 0 0 495988 253 0 0 25 0 1 0 770561214 335630336 70785 33554432000 4194304 4291037 140733203029712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 81941 70785 258 24 0 78575 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 327764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.15 2.04 2.01 3/499 21687
/proc/meminfo: memFree=26620876/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=409824 CPUtime=5000.03 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 968078 0 0 0 499749 254 0 0 25 0 1 0 770561214 419659776 74785 33554432000 4194304 4291037 140733203029712 18446744073709551615 4275618 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 102456 74785 258 24 0 99090 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 409824

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: 2.15 2.04 2.01 3/499 21687
/proc/meminfo: memFree=26620876/32951124 swapFree=53876548/67111528
[pid=21513] ppid=21511 vsize=409824 CPUtime=5000.03 cores=1,3,5,7
/proc/21513/stat : 21513 (minisat_release) R 21511 21513 20812 0 -1 4202496 968078 0 0 0 499749 254 0 0 25 0 1 0 770561214 419659776 74785 33554432000 4194304 4291037 140733203029712 18446744073709551615 4275618 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21513/statm: 102456 74785 258 24 0 99090 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 409824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4997.5
CPU system time (s): 2.56061
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 419012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.5
system time used= 2.56061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 968078
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= 2502

runsolver used 23.6364 second user time and 57.4153 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 15:33:23
IDJOB=3420178
IDBENCH=85965
IDSOLVER=1912
FILE ID=node108/3420178-1306589603
RUNJOBID= node108-1306579400-20831
PBS_JOBID= 13471572
Free space on /tmp= 73420 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_34.renamed-as.sat05-1926.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420178-1306589603/watcher-3420178-1306589603 -o /tmp/evaluation-result-3420178-1306589603/solver-3420178-1306589603 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420178-1306589603.cnf

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

MD5SUM BENCH= 349e2f9eff952d4e42f8e1caefaa382b
RANDOM SEED=721146586

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26878216 kB
Buffers:        208224 kB
Cached:        4361344 kB
SwapCached:      16500 kB
Active:        1694980 kB
Inactive:      4128556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26878216 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            3452 kB
Writeback:           0 kB
AnonPages:     1248152 kB
Mapped:          12792 kB
Slab:           113180 kB
PageTables:      66224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134841620 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= 73420 MiB
End job on node108 at 2011-05-28 16:56:45