Trace number 3439769

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) 5000.06 4999.92

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
MD5SUM683c9f75b69575e6451b8563d12f176b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.196969
Satisfiable
(Un)Satisfiability was proved
Number of variables1981
Number of clauses333838
Sum of the clauses size669567
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2333793
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3439769-1306944683/watcher-3439769-1306944683 -o /tmp/evaluation-result-3439769-1306944683/solver-3439769-1306944683 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439769-1306944683.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: 1.84 1.99 1.99 2/535 32430
/proc/meminfo: memFree=21842500/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=4704 CPUtime=0.01 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 860 0 0 0 1 0 0 0 21 0 1 0 786884584 4816896 807 33554432000 134512640 134603332 4287308640 18446744073709551615 11032060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 1176 807 90 23 0 802 0

[startup+0.06052 s]
/proc/loadavg: 1.84 1.99 1.99 2/535 32430
/proc/meminfo: memFree=21842500/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=10496 CPUtime=0.05 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 2343 0 0 0 5 0 0 0 21 0 1 0 786884584 10747904 2290 33554432000 134512640 134603332 4287308640 18446744073709551615 11032060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 2624 2291 90 23 0 2250 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10496

[startup+0.100517 s]
/proc/loadavg: 1.84 1.99 1.99 2/535 32430
/proc/meminfo: memFree=21842500/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14292 CPUtime=0.09 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3130 0 0 0 9 0 0 0 22 0 1 0 786884584 14635008 3077 33554432000 134512640 134603332 4287308640 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3573 3077 98 23 0 3199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14292

[startup+0.30048 s]
/proc/loadavg: 1.84 1.99 1.99 2/535 32430
/proc/meminfo: memFree=21842500/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14424 CPUtime=0.29 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3160 0 0 0 29 0 0 0 22 0 1 0 786884584 14770176 3107 33554432000 134512640 134603332 4287308640 18446744073709551615 134547311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3606 3107 98 23 0 3232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14424

[startup+0.70041 s]
/proc/loadavg: 1.84 1.99 1.99 2/535 32430
/proc/meminfo: memFree=21842500/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14424 CPUtime=0.69 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3171 0 0 0 69 0 0 0 24 0 1 0 786884584 14770176 3118 33554432000 134512640 134603332 4287308640 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3606 3118 98 23 0 3232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14424

[startup+1.50026 s]
/proc/loadavg: 1.84 1.99 1.99 3/536 32431
/proc/meminfo: memFree=21827992/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14520 CPUtime=1.49 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3190 0 0 0 149 0 0 0 25 0 1 0 786884584 14868480 3137 33554432000 134512640 134603332 4287308640 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3630 3137 98 23 0 3256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14520

[startup+3.10098 s]
/proc/loadavg: 1.85 1.99 1.99 3/536 32431
/proc/meminfo: memFree=21827004/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14668 CPUtime=3.09 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3240 0 0 0 309 0 0 0 25 0 1 0 786884584 15020032 3187 33554432000 134512640 134603332 4287308640 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3667 3187 98 23 0 3293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14668

[startup+6.30041 s]
/proc/loadavg: 1.85 1.99 1.99 3/536 32431
/proc/meminfo: memFree=21827044/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14680 CPUtime=6.29 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3259 0 0 0 629 0 0 0 25 0 1 0 786884584 15032320 3193 33554432000 134512640 134603332 4287308640 18446744073709551615 134527292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3670 3193 98 23 0 3296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14680

[startup+12.7003 s]
/proc/loadavg: 1.87 1.99 1.99 3/536 32431
/proc/meminfo: memFree=21827284/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14716 CPUtime=12.69 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3323 0 0 0 1269 0 0 0 25 0 1 0 786884584 15069184 3202 33554432000 134512640 134603332 4287308640 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3679 3202 98 23 0 3305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14716

[startup+25.501 s]
/proc/loadavg: 1.89 1.99 1.99 3/536 32431
/proc/meminfo: memFree=21827032/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=14764 CPUtime=25.49 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3377 0 0 0 2549 0 0 0 25 0 1 0 786884584 15118336 3214 33554432000 134512640 134603332 4287308640 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3691 3214 98 23 0 3317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14764

[startup+51.1004 s]
/proc/loadavg: 1.99 2.00 1.99 3/536 32432
/proc/meminfo: memFree=21826600/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15024 CPUtime=51.09 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 3588 0 0 0 5109 0 0 0 25 0 1 0 786884584 15384576 3279 33554432000 134512640 134603332 4287308640 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3756 3279 98 23 0 3382 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15024

[startup+102.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/536 32434
/proc/meminfo: memFree=21824964/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15248 CPUtime=102.32 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 4117 0 0 0 10231 1 0 0 25 0 1 0 786884584 15613952 3333 33554432000 134512640 134603332 4287308640 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3812 3333 98 23 0 3438 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 15248

[startup+162.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/536 32435
/proc/meminfo: memFree=21823060/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15616 CPUtime=162.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 4565 0 0 0 16229 1 0 0 25 0 1 0 786884584 15990784 3409 33554432000 134512640 134603332 4287308640 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3904 3409 98 23 0 3530 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15616

[startup+222.301 s]
/proc/loadavg: 2.19 2.06 2.01 3/536 32464
/proc/meminfo: memFree=21814844/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15240 CPUtime=222.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 4982 0 0 0 22229 1 0 0 25 0 1 0 786884584 15605760 3333 33554432000 134512640 134603332 4287308640 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3810 3333 98 23 0 3436 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15240

[startup+282.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/536 32465
/proc/meminfo: memFree=21814868/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15316 CPUtime=282.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 5586 0 0 0 28229 1 0 0 25 0 1 0 786884584 15683584 3352 33554432000 134512640 134603332 4287308640 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3829 3352 98 23 0 3455 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15316

[startup+342.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/536 32467
/proc/meminfo: memFree=21814712/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15664 CPUtime=342.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 6084 0 0 0 34229 1 0 0 25 0 1 0 786884584 16039936 3439 33554432000 134512640 134603332 4287308640 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3916 3439 98 23 0 3542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15664

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 32468
/proc/meminfo: memFree=21813660/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15316 CPUtime=402.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 6311 0 0 0 40229 1 0 0 25 0 1 0 786884584 15683584 3352 33554432000 134512640 134603332 4287308640 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3829 3352 98 23 0 3455 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15316

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 32470
/proc/meminfo: memFree=21813728/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15308 CPUtime=462.3 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 6601 0 0 0 46229 1 0 0 25 0 1 0 786884584 15675392 3350 33554432000 134512640 134603332 4287308640 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3827 3350 98 23 0 3453 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15308

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 32472
/proc/meminfo: memFree=21813308/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15664 CPUtime=522.31 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 7328 0 0 0 52229 2 0 0 25 0 1 0 786884584 16039936 3439 33554432000 134512640 134603332 4287308640 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3916 3439 98 23 0 3542 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 15664

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 32473
/proc/meminfo: memFree=21813488/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15392 CPUtime=582.31 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 7654 0 0 0 58229 2 0 0 25 0 1 0 786884584 15761408 3371 33554432000 134512640 134603332 4287308640 18446744073709551615 134563859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3848 3371 98 23 0 3474 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 15392

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.04 2.01 3/536 32579
/proc/meminfo: memFree=21808108/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4062.42 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 406232 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 17672

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 32581
/proc/meminfo: memFree=21808556/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4122.4 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 412230 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 17672

[startup+4182.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 32583
/proc/meminfo: memFree=21807480/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4182.4 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 418230 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 17672

[startup+4242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 32585
/proc/meminfo: memFree=21807176/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4242.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 424231 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 17672

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 32587
/proc/meminfo: memFree=21807004/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4302.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 430231 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 17672

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 32588
/proc/meminfo: memFree=21807296/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4362.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29992 0 0 0 436231 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134545548 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 17672

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 32593
/proc/meminfo: memFree=21808360/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17764 CPUtime=4422.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29995 0 0 0 442231 10 0 0 25 0 1 0 786884584 18190336 3944 33554432000 134512640 134603332 4287308640 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4441 3944 98 23 0 4067 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 17764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 32594
/proc/meminfo: memFree=21808312/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=17672 CPUtime=4482.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29995 0 0 0 448231 10 0 0 25 0 1 0 786884584 18096128 3941 33554432000 134512640 134603332 4287308640 18446744073709551615 134566243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4418 3941 98 23 0 4044 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 17672

[startup+4542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 32596
/proc/meminfo: memFree=21810140/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=15660 CPUtime=4542.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 29995 0 0 0 454231 10 0 0 25 0 1 0 786884584 16035840 3438 33554432000 134512640 134603332 4287308640 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 3915 3438 98 23 0 3541 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 15660

[startup+4602.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/536 32598
/proc/meminfo: memFree=21808832/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16348 CPUtime=4602.43 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 30603 0 0 0 460233 10 0 0 25 0 1 0 786884584 16740352 3610 33554432000 134512640 134603332 4287308640 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4087 3610 98 23 0 3713 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 16348

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 32599
/proc/meminfo: memFree=21808916/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16512 CPUtime=4662.41 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 30652 0 0 0 466231 10 0 0 25 0 1 0 786884584 16908288 3639 33554432000 134512640 134603332 4287308640 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4128 3639 98 23 0 3754 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 16512

[startup+4722.32 s]
/proc/loadavg: 2.06 2.04 2.00 3/536 32601
/proc/meminfo: memFree=21809608/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16296 CPUtime=4722.44 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 30793 0 0 0 472234 10 0 0 25 0 1 0 786884584 16687104 3597 33554432000 134512640 134603332 4287308640 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4074 3597 98 23 0 3700 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 16296

[startup+4782.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/536 32602
/proc/meminfo: memFree=21809932/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16368 CPUtime=4782.42 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 31279 0 0 0 478232 10 0 0 25 0 1 0 786884584 16760832 3615 33554432000 134512640 134603332 4287308640 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4092 3615 98 23 0 3718 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 16368

[startup+4842.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 32604
/proc/meminfo: memFree=21807532/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=18272 CPUtime=4842.42 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 31903 0 0 0 484232 10 0 0 25 0 1 0 786884584 18710528 4086 33554432000 134512640 134603332 4287308640 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4568 4086 98 23 0 4194 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 18272

[startup+4902.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 32605
/proc/meminfo: memFree=21808584/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16952 CPUtime=4902.42 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 32077 0 0 0 490232 10 0 0 25 0 1 0 786884584 17358848 3761 33554432000 134512640 134603332 4287308640 18446744073709551615 134547499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4238 3761 98 23 0 3864 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 16952

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 32607
/proc/meminfo: memFree=21809396/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16540 CPUtime=4962.42 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 32123 0 0 0 496232 10 0 0 25 0 1 0 786884584 16936960 3650 33554432000 134512640 134603332 4287308640 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4135 3650 98 23 0 3761 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 16540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 32608
/proc/meminfo: memFree=21808724/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16508 CPUtime=5000.05 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 32140 0 0 0 499994 11 0 0 25 0 1 0 786884584 16904192 3647 33554432000 134512640 134603332 4287308640 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4127 3647 98 23 0 3753 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 16508

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: 2.00 2.01 2.00 3/536 32608
/proc/meminfo: memFree=21808724/32951124 swapFree=50328308/67111528
[pid=32430] ppid=32428 vsize=16508 CPUtime=5000.05 cores=1,3,5,7
/proc/32430/stat : 32430 (picosat) R 32428 32430 32392 0 -1 4202496 32140 0 0 0 499994 11 0 0 25 0 1 0 786884584 16904192 3647 33554432000 134512640 134603332 4287308640 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32430/statm: 4127 3647 98 23 0 3753 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 16508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 4999.94
CPU system time (s): 0.112982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 18352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32140
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= 7622

runsolver used 25.1602 second user time and 61.2487 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-01 18:11:23
IDJOB=3439769
IDBENCH=88221
IDSOLVER=1934
FILE ID=node146/3439769-1306944683
RUNJOBID= node146-1306944683-32411
PBS_JOBID= 13491649
Free space on /tmp= 73676 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439769-1306944683/watcher-3439769-1306944683 -o /tmp/evaluation-result-3439769-1306944683/solver-3439769-1306944683 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439769-1306944683.cnf

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

MD5SUM BENCH= 683c9f75b69575e6451b8563d12f176b
RANDOM SEED=3953752

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21842780 kB
Buffers:        151240 kB
Cached:         218164 kB
SwapCached:       9256 kB
Active:       10577252 kB
Inactive:       234116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21842780 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:            4708 kB
Writeback:           0 kB
AnonPages:    10440424 kB
Mapped:          27364 kB
Slab:           126644 kB
PageTables:      97680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160690488 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= 73672 MiB
End job on node146 at 2011-06-01 19:34:45