Trace number 3439759

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) 5000.02 4999.92

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1504.5-n60-p30-s88600538.cnf
MD5SUM76c30bc0971bc865c2b988ddaca89385
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.464928
Satisfiable
(Un)Satisfiability was proved
Number of variables3651
Number of clauses926696
Sum of the clauses size1856923
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2926636
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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-3439759-1306944589/watcher-3439759-1306944589 -o /tmp/evaluation-result-3439759-1306944589/solver-3439759-1306944589 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439759-1306944589.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: 2.08 2.06 2.01 2/424 8247
/proc/meminfo: memFree=26289364/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=3488 CPUtime=0.01 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 582 0 0 0 1 0 0 0 21 0 1 0 806057153 3571712 529 33554432000 134512640 134603332 4293916800 18446744073709551615 3802620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 872 530 90 23 0 498 0

[startup+0.0411499 s]
/proc/loadavg: 2.08 2.06 2.01 2/424 8247
/proc/meminfo: memFree=26289364/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=8084 CPUtime=0.03 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 1670 0 0 0 3 0 0 0 21 0 1 0 806057153 8278016 1617 33554432000 134512640 134603332 4293916800 18446744073709551615 134547980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 2021 1618 90 23 0 1647 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8084

[startup+0.10114 s]
/proc/loadavg: 2.08 2.06 2.01 2/424 8247
/proc/meminfo: memFree=26289364/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=16764 CPUtime=0.09 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 3815 0 0 0 9 0 0 0 21 0 1 0 806057153 17166336 3762 33554432000 134512640 134603332 4293916800 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 4191 3764 90 23 0 3817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16764

[startup+0.301101 s]
/proc/loadavg: 2.08 2.06 2.01 2/424 8247
/proc/meminfo: memFree=26289364/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35048 CPUtime=0.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8379 0 0 0 28 1 0 0 22 0 1 0 806057153 35889152 8326 33554432000 134512640 134603332 4293916800 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8762 8326 98 23 0 8388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35048

[startup+0.701031 s]
/proc/loadavg: 2.08 2.06 2.01 2/424 8247
/proc/meminfo: memFree=26289364/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35180 CPUtime=0.69 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8415 0 0 0 68 1 0 0 23 0 1 0 806057153 36024320 8362 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8795 8362 98 23 0 8421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35180

[startup+1.50089 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26254788/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35180 CPUtime=1.49 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8431 0 0 0 148 1 0 0 25 0 1 0 806057153 36024320 8378 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8795 8378 98 23 0 8421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35180

[startup+3.10059 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26253796/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35300 CPUtime=3.09 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8448 0 0 0 308 1 0 0 25 0 1 0 806057153 36147200 8395 33554432000 134512640 134603332 4293916800 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8825 8395 98 23 0 8451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35300

[startup+6.30101 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26252920/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35356 CPUtime=6.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8495 0 0 0 628 1 0 0 25 0 1 0 806057153 36204544 8429 33554432000 134512640 134603332 4293916800 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8839 8429 98 23 0 8465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35356

[startup+12.7008 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 8248
/proc/meminfo: memFree=26251680/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35552 CPUtime=12.69 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8596 0 0 0 1268 1 0 0 25 0 1 0 806057153 36405248 8478 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8888 8478 98 23 0 8514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35552

[startup+25.5005 s]
/proc/loadavg: 2.05 2.06 2.01 3/425 8249
/proc/meminfo: memFree=26251540/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35740 CPUtime=25.49 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 8675 0 0 0 2548 1 0 0 25 0 1 0 806057153 36597760 8525 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8935 8525 98 23 0 8561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35740

[startup+51.1009 s]
/proc/loadavg: 2.10 2.07 2.01 3/425 8249
/proc/meminfo: memFree=26250856/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36300 CPUtime=51.09 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 9146 0 0 0 5108 1 0 0 25 0 1 0 806057153 37171200 8645 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9075 8645 98 23 0 8701 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36300

[startup+102.316 s]
/proc/loadavg: 2.04 2.05 2.00 3/425 8251
/proc/meminfo: memFree=26248604/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=35880 CPUtime=102.31 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 9656 0 0 0 10229 2 0 0 25 0 1 0 806057153 36741120 8546 33554432000 134512640 134603332 4293916800 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 8970 8546 98 23 0 8596 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35880

[startup+162.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/425 8252
/proc/meminfo: memFree=26247584/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36108 CPUtime=162.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 10294 0 0 0 16227 2 0 0 25 0 1 0 806057153 36974592 8617 33554432000 134512640 134603332 4293916800 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9027 8617 98 23 0 8653 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36108

[startup+222.301 s]
/proc/loadavg: 2.20 2.10 2.02 3/425 8254
/proc/meminfo: memFree=26247680/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36092 CPUtime=222.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 10525 0 0 0 22227 2 0 0 25 0 1 0 806057153 36958208 8613 33554432000 134512640 134603332 4293916800 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9023 8613 98 23 0 8649 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36092

[startup+282.301 s]
/proc/loadavg: 2.13 2.10 2.02 3/425 8256
/proc/meminfo: memFree=26248260/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36816 CPUtime=282.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 11428 0 0 0 28227 2 0 0 25 0 1 0 806057153 37699584 8794 33554432000 134512640 134603332 4293916800 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9204 8794 98 23 0 8830 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36816

[startup+342.301 s]
/proc/loadavg: 2.05 2.08 2.01 3/425 8257
/proc/meminfo: memFree=26248968/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36744 CPUtime=342.28 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 12304 0 0 0 34226 2 0 0 25 0 1 0 806057153 37625856 8760 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9186 8760 98 23 0 8812 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 36744

[startup+402.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 8259
/proc/meminfo: memFree=26249060/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36304 CPUtime=402.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 12681 0 0 0 40226 3 0 0 25 0 1 0 806057153 37175296 8666 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9076 8666 98 23 0 8702 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 36304

[startup+462.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/425 8260
/proc/meminfo: memFree=26249908/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36624 CPUtime=462.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 13485 0 0 0 46226 3 0 0 25 0 1 0 806057153 37502976 8746 33554432000 134512640 134603332 4293916800 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9156 8746 98 23 0 8782 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 36624

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 8262
/proc/meminfo: memFree=26248264/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=37924 CPUtime=522.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 14009 0 0 0 52226 3 0 0 25 0 1 0 806057153 38834176 9071 33554432000 134512640 134603332 4293916800 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9481 9071 98 23 0 9107 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 37924

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8264
/proc/meminfo: memFree=26249108/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=36852 CPUtime=582.29 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 14602 0 0 0 58226 3 0 0 25 0 1 0 806057153 37736448 8803 33554432000 134512640 134603332 4293916800 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8247/statm: 9213 8803 98 23 0 8839 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 36852

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 8368
/proc/meminfo: memFree=26245716/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38668 CPUtime=4062.38 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 50104 0 0 0 406226 12 0 0 25 0 1 0 806057153 39596032 9257 33554432000 134512640 134603332 4293916800 18446744073709551615 134529259 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9667 9257 98 23 0 9293 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 38668

[startup+4122.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/425 8370
/proc/meminfo: memFree=26246432/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38492 CPUtime=4122.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 50390 0 0 0 412224 13 0 0 25 0 1 0 806057153 39415808 9191 33554432000 134512640 134603332 4293916800 18446744073709551615 134525197 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9623 9191 98 23 0 9249 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 38492

[startup+4182.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/425 8372
/proc/meminfo: memFree=26246280/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38316 CPUtime=4182.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 51428 0 0 0 418224 13 0 0 25 0 1 0 806057153 39235584 9169 33554432000 134512640 134603332 4293916800 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9579 9169 98 23 0 9205 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 38316

[startup+4242.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 8373
/proc/meminfo: memFree=26247868/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=37680 CPUtime=4242.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 51800 0 0 0 424224 13 0 0 25 0 1 0 806057153 38584320 9010 33554432000 134512640 134603332 4293916800 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9420 9010 98 23 0 9046 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 37680

[startup+4302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/425 8375
/proc/meminfo: memFree=26245356/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38292 CPUtime=4302.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52168 0 0 0 430224 13 0 0 25 0 1 0 806057153 39211008 9163 33554432000 134512640 134603332 4293916800 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9573 9163 98 23 0 9199 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 38292

[startup+4362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 8376
/proc/meminfo: memFree=26246444/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38420 CPUtime=4362.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52553 0 0 0 436224 13 0 0 25 0 1 0 806057153 39342080 9195 33554432000 134512640 134603332 4293916800 18446744073709551615 134563859 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9605 9195 98 23 0 9231 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 38420

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8378
/proc/meminfo: memFree=26247020/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=37368 CPUtime=4422.37 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52638 0 0 0 442224 13 0 0 25 0 1 0 806057153 38264832 8932 33554432000 134512640 134603332 4293916800 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9342 8932 98 23 0 8968 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 37368

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 8380
/proc/meminfo: memFree=26246740/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38108 CPUtime=4482.38 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52806 0 0 0 448225 13 0 0 25 0 1 0 806057153 39022592 9099 33554432000 134512640 134603332 4293916800 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9527 9099 98 23 0 9153 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 38108

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 8381
/proc/meminfo: memFree=26245832/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38108 CPUtime=4542.38 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52881 0 0 0 454225 13 0 0 25 0 1 0 806057153 39022592 9117 33554432000 134512640 134603332 4293916800 18446744073709551615 134527233 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9527 9117 98 23 0 9153 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 38108

[startup+4602.3 s]
/proc/loadavg: 2.18 2.07 2.02 3/425 8383
/proc/meminfo: memFree=26244936/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38104 CPUtime=4602.39 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 52881 0 0 0 460226 13 0 0 25 0 1 0 806057153 39018496 9116 33554432000 134512640 134603332 4293916800 18446744073709551615 134548165 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9526 9116 98 23 0 9152 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 38104

[startup+4662.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/425 8384
/proc/meminfo: memFree=26244288/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=38132 CPUtime=4662.38 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 53279 0 0 0 466225 13 0 0 25 0 1 0 806057153 39047168 9123 33554432000 134512640 134603332 4293916800 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 9533 9123 98 23 0 9159 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 38132

[startup+4722.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/425 8386
/proc/meminfo: memFree=26243260/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=40780 CPUtime=4722.4 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 54202 0 0 0 472227 13 0 0 25 0 1 0 806057153 41758720 9776 33554432000 134512640 134603332 4293916800 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10195 9776 98 23 0 9821 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 40780

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 8388
/proc/meminfo: memFree=26241992/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41464 CPUtime=4782.38 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 54700 0 0 0 478225 13 0 0 25 0 1 0 806057153 42459136 9956 33554432000 134512640 134603332 4293916800 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10366 9956 98 23 0 9992 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 41464

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 8389
/proc/meminfo: memFree=26241584/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41852 CPUtime=4842.39 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 54939 0 0 0 484226 13 0 0 25 0 1 0 806057153 42856448 10053 33554432000 134512640 134603332 4293916800 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10463 10053 98 23 0 10089 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 41852

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/425 8391
/proc/meminfo: memFree=26242664/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41140 CPUtime=4902.39 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 54981 0 0 0 490226 13 0 0 25 0 1 0 806057153 42127360 9875 33554432000 134512640 134603332 4293916800 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10285 9875 98 23 0 9911 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 41140

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/425 8392
/proc/meminfo: memFree=26242504/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41036 CPUtime=4962.4 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 55416 0 0 0 496226 14 0 0 25 0 1 0 806057153 42020864 9849 33554432000 134512640 134603332 4293916800 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10259 9849 98 23 0 9885 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 41036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 2/423 8394
/proc/meminfo: memFree=26249556/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41532 CPUtime=5000.01 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 55556 0 0 0 499987 14 0 0 25 0 1 0 806057153 42528768 9958 33554432000 134512640 134603332 4293916800 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10383 9958 98 23 0 10009 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 41532

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: 2.01 2.02 2.00 2/423 8394
/proc/meminfo: memFree=26249556/32951124 swapFree=44043512/67111528
[pid=8247] ppid=8245 vsize=41532 CPUtime=5000.01 cores=1,3,5,7
/proc/8247/stat : 8247 (picosat) R 8245 8247 7579 0 -1 4202496 55556 0 0 0 499987 14 0 0 25 0 1 0 806057153 42528768 9958 33554432000 134512640 134603332 4293916800 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8247/statm: 10383 9958 98 23 0 10009 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 41532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.02
CPU user time (s): 4999.88
CPU system time (s): 0.142978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55556
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= 3
involuntary context switches= 7477

runsolver used 19.914 second user time and 48.2827 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-01 18:09:50
IDJOB=3439759
IDBENCH=88219
IDSOLVER=1934
FILE ID=node134/3439759-1306944589
RUNJOBID= node134-1306944589-8228
PBS_JOBID= 13488583
Free space on /tmp= 73700 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1504.5-n60-p30-s88600538.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439759-1306944589/watcher-3439759-1306944589 -o /tmp/evaluation-result-3439759-1306944589/solver-3439759-1306944589 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439759-1306944589.cnf

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

MD5SUM BENCH= 76c30bc0971bc865c2b988ddaca89385
RANDOM SEED=669688494

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26289396 kB
Buffers:        173664 kB
Cached:         370224 kB
SwapCached:       9540 kB
Active:        5971180 kB
Inactive:       401424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26289396 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:           13996 kB
Writeback:           0 kB
AnonPages:     5826900 kB
Mapped:          21584 kB
Slab:           132232 kB
PageTables:      88764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110770940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73704 MiB
End job on node134 at 2011-06-01 19:33:12