Trace number 3439559

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
PicoSAT 941? (TO) 5000.08 5000.02

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn009.shuffled-as.sat05-3849.cnf
MD5SUMf2a1eb7937a7cda114ce344a30ca1145
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1222.87
Satisfiable
(Un)Satisfiability was proved
Number of variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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: 977)

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-3439559-1306936915/watcher-3439559-1306936915 -o /tmp/evaluation-result-3439559-1306936915/solver-3439559-1306936915 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439559-1306936915.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: 1.84 2.00 1.99 2/488 23433
/proc/meminfo: memFree=21931772/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=2428 CPUtime=0.01 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 344 0 0 0 1 0 0 0 25 0 1 0 537882793 2486272 291 33554432000 134512640 134603332 4294775280 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 607 291 90 23 0 233 0

[startup+0.0243171 s]
/proc/loadavg: 1.84 2.00 1.99 2/488 23433
/proc/meminfo: memFree=21931772/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=2956 CPUtime=0.02 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 465 0 0 0 2 0 0 0 25 0 1 0 537882793 3026944 412 33554432000 134512640 134603332 4294775280 18446744073709551615 134571472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 739 412 97 23 0 365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2956

[startup+0.100329 s]
/proc/loadavg: 1.84 2.00 1.99 2/488 23433
/proc/meminfo: memFree=21931772/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=3484 CPUtime=0.09 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 596 0 0 0 9 0 0 0 25 0 1 0 537882793 3567616 543 33554432000 134512640 134603332 4294775280 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 871 543 97 23 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3484

[startup+0.300294 s]
/proc/loadavg: 1.84 2.00 1.99 2/488 23433
/proc/meminfo: memFree=21931772/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=4672 CPUtime=0.29 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 898 0 0 0 29 0 0 0 25 0 1 0 537882793 4784128 845 33554432000 134512640 134603332 4294775280 18446744073709551615 134564561 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 1168 845 97 23 0 794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4672

[startup+0.700222 s]
/proc/loadavg: 1.84 2.00 1.99 2/488 23433
/proc/meminfo: memFree=21931772/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=6520 CPUtime=0.69 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 1338 0 0 0 69 0 0 0 25 0 1 0 537882793 6676480 1285 33554432000 134512640 134603332 4294775280 18446744073709551615 134564484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 1630 1285 97 23 0 1256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6520

[startup+1.50109 s]
/proc/loadavg: 1.84 2.00 1.99 5/489 23434
/proc/meminfo: memFree=21923220/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=7180 CPUtime=1.5 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 1530 0 0 0 150 0 0 0 25 0 1 0 537882793 7352320 1477 33554432000 134512640 134603332 4294775280 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 1795 1477 108 23 0 1421 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7180

[startup+3.10081 s]
/proc/loadavg: 1.84 2.00 1.99 4/489 23434
/proc/meminfo: memFree=21920864/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=7832 CPUtime=3.1 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 1645 0 0 0 310 0 0 0 25 0 1 0 537882793 8019968 1581 33554432000 134512640 134603332 4294775280 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 1958 1581 98 23 0 1584 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7832

[startup+6.30023 s]
/proc/loadavg: 1.85 2.00 1.99 5/489 23434
/proc/meminfo: memFree=21918296/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=9020 CPUtime=6.29 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 1946 0 0 0 629 0 0 0 25 0 1 0 537882793 9236480 1882 33554432000 134512640 134603332 4294775280 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 2255 1882 98 23 0 1881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9020

[startup+12.7011 s]
/proc/loadavg: 1.95 2.01 2.00 3/489 23462
/proc/meminfo: memFree=21913292/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=11000 CPUtime=12.69 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 2456 0 0 0 1269 0 0 0 25 0 1 0 537882793 11264000 2392 33554432000 134512640 134603332 4294775280 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 2750 2392 98 23 0 2376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11000

[startup+25.5008 s]
/proc/loadavg: 1.96 2.01 2.00 3/489 23462
/proc/meminfo: memFree=21908640/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=13244 CPUtime=25.49 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 3033 0 0 0 2549 0 0 0 25 0 1 0 537882793 13561856 2969 33554432000 134512640 134603332 4294775280 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 3311 2969 98 23 0 2937 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13244

[startup+51.1003 s]
/proc/loadavg: 2.03 2.03 2.00 3/489 23463
/proc/meminfo: memFree=21905124/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=14628 CPUtime=51.09 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 3392 0 0 0 5109 0 0 0 25 0 1 0 537882793 14979072 3328 33554432000 134512640 134603332 4294775280 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23433/statm: 3657 3328 98 23 0 3283 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14628

[startup+102.318 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 23464
/proc/meminfo: memFree=21895824/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=19096 CPUtime=102.25 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4377 0 0 0 10225 0 0 0 25 0 1 0 537882793 19554304 4313 33554432000 134512640 134603332 4294775280 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 4774 4313 98 23 0 4400 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19096

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 23466
/proc/meminfo: memFree=21896280/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=19064 CPUtime=162.23 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4391 0 0 0 16223 0 0 0 25 0 1 0 537882793 19521536 4327 33554432000 134512640 134603332 4294775280 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 4766 4327 98 23 0 4392 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19064

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23467
/proc/meminfo: memFree=21895748/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=19324 CPUtime=222.23 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4481 0 0 0 22223 0 0 0 25 0 1 0 537882793 19787776 4417 33554432000 134512640 134603332 4294775280 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 4831 4417 98 23 0 4457 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19324

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23469
/proc/meminfo: memFree=21893460/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=21028 CPUtime=282.24 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4889 0 0 0 28224 0 0 0 25 0 1 0 537882793 21532672 4825 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5257 4825 98 23 0 4883 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 21028

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23470
/proc/meminfo: memFree=21893296/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=21000 CPUtime=342.24 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4905 0 0 0 34224 0 0 0 25 0 1 0 537882793 21504000 4841 33554432000 134512640 134603332 4294775280 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5250 4841 98 23 0 4876 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 21000

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23472
/proc/meminfo: memFree=21890908/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=20996 CPUtime=402.24 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4905 0 0 0 40224 0 0 0 25 0 1 0 537882793 21499904 4841 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5249 4841 98 23 0 4875 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 20996

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23474
/proc/meminfo: memFree=21890608/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=21204 CPUtime=462.24 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4957 0 0 0 46224 0 0 0 25 0 1 0 537882793 21712896 4893 33554432000 134512640 134603332 4294775280 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5301 4893 98 23 0 4927 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 21204

[startup+522.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/489 23475
/proc/meminfo: memFree=21890820/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=21204 CPUtime=522.24 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 4957 0 0 0 52223 1 0 0 25 0 1 0 537882793 21712896 4893 33554432000 134512640 134603332 4294775280 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5301 4893 98 23 0 4927 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 21204

[startup+582.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/489 23477
/proc/meminfo: memFree=21889536/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=21996 CPUtime=582.25 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 5176 0 0 0 58224 1 0 0 25 0 1 0 537882793 22523904 5112 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 5499 5112 98 23 0 5125 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 21996

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/489 23580
/proc/meminfo: memFree=21866512/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33976 CPUtime=4002.33 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 400228 5 0 0 25 0 1 0 537882793 34791424 8059 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8494 8059 98 23 0 8120 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 33976

[startup+4062.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 23582
/proc/meminfo: memFree=21865976/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33976 CPUtime=4062.35 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 406230 5 0 0 25 0 1 0 537882793 34791424 8059 33554432000 134512640 134603332 4294775280 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8494 8059 98 23 0 8120 0
Current children cumulated CPU time (s) 4062.35
Current children cumulated vsize (KiB) 33976

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/489 23583
/proc/meminfo: memFree=21865432/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33976 CPUtime=4122.33 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 412227 6 0 0 25 0 1 0 537882793 34791424 8059 33554432000 134512640 134603332 4294775280 18446744073709551615 134565472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8494 8059 98 23 0 8120 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 33976

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 23585
/proc/meminfo: memFree=21865396/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33976 CPUtime=4182.33 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 418227 6 0 0 25 0 1 0 537882793 34791424 8059 33554432000 134512640 134603332 4294775280 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8494 8059 98 23 0 8120 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 33976

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 23586
/proc/meminfo: memFree=21865108/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33972 CPUtime=4242.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 424228 6 0 0 25 0 1 0 537882793 34787328 8059 33554432000 134512640 134603332 4294775280 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8493 8059 98 23 0 8119 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 33972

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23588
/proc/meminfo: memFree=21864452/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33964 CPUtime=4302.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 430228 6 0 0 25 0 1 0 537882793 34779136 8057 33554432000 134512640 134603332 4294775280 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8491 8057 98 23 0 8117 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 33964

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23590
/proc/meminfo: memFree=21865892/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33964 CPUtime=4362.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 436228 6 0 0 25 0 1 0 537882793 34779136 8057 33554432000 134512640 134603332 4294775280 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8491 8057 98 23 0 8117 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 33964

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23591
/proc/meminfo: memFree=21865732/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33964 CPUtime=4422.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 442228 6 0 0 25 0 1 0 537882793 34779136 8057 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8491 8057 98 23 0 8117 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 33964

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23593
/proc/meminfo: memFree=21865564/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=33964 CPUtime=4482.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8123 0 0 0 448228 6 0 0 25 0 1 0 537882793 34779136 8057 33554432000 134512640 134603332 4294775280 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8491 8057 98 23 0 8117 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 33964

[startup+4542.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/489 23594
/proc/meminfo: memFree=21865032/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4542.34 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 454228 6 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 34096

[startup+4602.3 s]
/proc/loadavg: 2.15 2.06 2.02 3/489 23596
/proc/meminfo: memFree=21863988/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4602.36 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 460230 6 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 34096

[startup+4662.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/489 23598
/proc/meminfo: memFree=21864804/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4662.35 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 466229 6 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 34096

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/489 23599
/proc/meminfo: memFree=21864632/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4722.37 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 472230 7 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 34096

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/489 23601
/proc/meminfo: memFree=21865828/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4782.35 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 478228 7 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 34096

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 23602
/proc/meminfo: memFree=21864792/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4842.35 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 484228 7 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 34096

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 23604
/proc/meminfo: memFree=21865000/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4902.35 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 490228 7 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 34096

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23606
/proc/meminfo: memFree=21864948/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34096 CPUtime=4962.36 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8151 0 0 0 496229 7 0 0 25 0 1 0 537882793 34914304 8085 33554432000 134512640 134603332 4294775280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8524 8085 98 23 0 8150 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 34096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23607
/proc/meminfo: memFree=21864816/32951124 swapFree=46575304/67111528
[pid=23433] ppid=23431 vsize=34608 CPUtime=5000.07 cores=0,2,4,6
/proc/23433/stat : 23433 (picosat) R 23431 23433 22962 0 -1 4202496 8176 0 0 0 500000 7 0 0 25 0 1 0 537882793 35438592 8110 33554432000 134512640 134603332 4294775280 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23433/statm: 8652 8110 98 23 0 8278 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 34608

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): 5000.02
CPU time (s): 5000.08
CPU user time (s): 5000.01
CPU system time (s): 0.072988
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8176
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= 15503

runsolver used 24.7002 second user time and 52.655 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-01 16:01:55
IDJOB=3439559
IDBENCH=85793
IDSOLVER=1934
FILE ID=node107/3439559-1306936915
RUNJOBID= node107-1306926911-22980
PBS_JOBID= 13488567
Free space on /tmp= 73848 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn009.shuffled-as.sat05-3849.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439559-1306936915/watcher-3439559-1306936915 -o /tmp/evaluation-result-3439559-1306936915/solver-3439559-1306936915 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439559-1306936915.cnf

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

MD5SUM BENCH= f2a1eb7937a7cda114ce344a30ca1145
RANDOM SEED=480818772

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      21932052 kB
Buffers:        237752 kB
Cached:        1736228 kB
SwapCached:      22420 kB
Active:        8930308 kB
Inactive:      1747904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21932052 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:     8699664 kB
Mapped:          33096 kB
Slab:           176848 kB
PageTables:      95196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145099072 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= 73848 MiB
End job on node107 at 2011-06-01 17:25:17