Trace number 3439679

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) 5000.03 4999.82

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1327.5-n60-p30-s52708253.cnf
MD5SUM472b10ce0a2683d9355981037eea091e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.52092
Satisfiable
(Un)Satisfiability was proved
Number of variables3672
Number of clauses1163952
Sum of the clauses size2331456
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21163892
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-3439679-1306941608/watcher-3439679-1306941608 -o /tmp/evaluation-result-3439679-1306941608/solver-3439679-1306941608 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439679-1306941608.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: 1.01 1.00 1.09 3/517 24491
/proc/meminfo: memFree=21875304/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=4668 CPUtime=0.01 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 850 0 0 0 1 0 0 0 24 0 1 0 805757550 4780032 797 33554432000 134512640 134603332 4289277728 18446744073709551615 134547980 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 1167 798 90 23 0 793 0

[startup+0.0891829 s]
/proc/loadavg: 1.01 1.00 1.09 3/517 24491
/proc/meminfo: memFree=21875304/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=15312 CPUtime=0.08 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 3425 0 0 0 8 0 0 0 24 0 1 0 805757550 15679488 3372 33554432000 134512640 134603332 4289277728 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 3828 3374 90 23 0 3454 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15312

[startup+0.10118 s]
/proc/loadavg: 1.01 1.00 1.09 3/517 24491
/proc/meminfo: memFree=21875304/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=16896 CPUtime=0.09 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 3861 0 0 0 9 0 0 0 24 0 1 0 805757550 17301504 3808 33554432000 134512640 134603332 4289277728 18446744073709551615 4290044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 4224 3809 90 23 0 3850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16896

[startup+0.301145 s]
/proc/loadavg: 1.01 1.00 1.09 3/517 24491
/proc/meminfo: memFree=21875304/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46404 CPUtime=0.29 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10449 0 0 0 27 2 0 0 25 0 1 0 805757550 47517696 10396 33554432000 134512640 134603332 4289277728 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11601 10396 98 23 0 11227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46404

[startup+0.701063 s]
/proc/loadavg: 1.01 1.00 1.09 3/517 24491
/proc/meminfo: memFree=21875304/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46668 CPUtime=0.69 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10517 0 0 0 67 2 0 0 25 0 1 0 805757550 47788032 10464 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11667 10464 98 23 0 11293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46668

[startup+1.5009 s]
/proc/loadavg: 1.09 1.02 1.10 3/518 24492
/proc/meminfo: memFree=21832276/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46756 CPUtime=1.49 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10521 0 0 0 147 2 0 0 25 0 1 0 805757550 47878144 10468 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11689 10468 98 23 0 11315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46756

[startup+3.10058 s]
/proc/loadavg: 1.09 1.02 1.10 3/518 24492
/proc/meminfo: memFree=21831036/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46888 CPUtime=3.09 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10552 0 0 0 306 3 0 0 25 0 1 0 805757550 48013312 10499 33554432000 134512640 134603332 4289277728 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11722 10499 98 23 0 11348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46888

[startup+6.30095 s]
/proc/loadavg: 1.09 1.02 1.10 3/518 24492
/proc/meminfo: memFree=21830920/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46884 CPUtime=6.29 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10552 0 0 0 626 3 0 0 25 0 1 0 805757550 48009216 10499 33554432000 134512640 134603332 4289277728 18446744073709551615 134550600 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11721 10499 98 23 0 11347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46884

[startup+12.7007 s]
/proc/loadavg: 1.23 1.05 1.10 3/518 24492
/proc/meminfo: memFree=21830576/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47020 CPUtime=12.69 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10598 0 0 0 1266 3 0 0 25 0 1 0 805757550 48148480 10545 33554432000 134512640 134603332 4289277728 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11755 10545 98 23 0 11381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47020

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.11 3/518 24492
/proc/meminfo: memFree=21831540/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=46996 CPUtime=25.5 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10660 0 0 0 2547 3 0 0 25 0 1 0 805757550 48123904 10546 33554432000 134512640 134603332 4289277728 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11749 10546 98 23 0 11375 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 46996

[startup+51.101 s]
/proc/loadavg: 1.57 1.16 1.13 3/518 24493
/proc/meminfo: memFree=21830256/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47688 CPUtime=51.07 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 10995 0 0 0 5104 3 0 0 25 0 1 0 805757550 48832512 10719 33554432000 134512640 134603332 4289277728 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11922 10719 98 23 0 11548 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47688

[startup+102.32 s]
/proc/loadavg: 1.89 1.32 1.19 3/518 24495
/proc/meminfo: memFree=21829496/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47496 CPUtime=102.29 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 11083 0 0 0 10226 3 0 0 25 0 1 0 805757550 48635904 10669 33554432000 134512640 134603332 4289277728 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11874 10669 98 23 0 11500 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 47496

[startup+162.301 s]
/proc/loadavg: 1.96 1.44 1.24 3/518 24496
/proc/meminfo: memFree=21827360/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47920 CPUtime=162.27 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 11284 0 0 0 16224 3 0 0 25 0 1 0 805757550 49070080 10755 33554432000 134512640 134603332 4289277728 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11980 10755 98 23 0 11606 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 47920

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.29 3/518 24498
/proc/meminfo: memFree=21828952/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47512 CPUtime=222.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 11341 0 0 0 22225 3 0 0 25 0 1 0 805757550 48652288 10675 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11878 10675 98 23 0 11504 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 47512

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.33 3/518 24499
/proc/meminfo: memFree=21828916/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47668 CPUtime=282.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 11724 0 0 0 28225 3 0 0 25 0 1 0 805757550 48812032 10697 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11917 10697 98 23 0 11543 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47668

[startup+342.301 s]
/proc/loadavg: 2.10 1.72 1.38 3/518 24501
/proc/meminfo: memFree=21828644/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47816 CPUtime=342.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 12327 0 0 0 34225 3 0 0 25 0 1 0 805757550 48963584 10751 33554432000 134512640 134603332 4289277728 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11954 10751 98 23 0 11580 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 47816

[startup+402.301 s]
/proc/loadavg: 2.08 1.78 1.42 3/518 24503
/proc/meminfo: memFree=21828248/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48156 CPUtime=402.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 12492 0 0 0 40225 3 0 0 25 0 1 0 805757550 49311744 10831 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12039 10831 98 23 0 11665 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 48156

[startup+462.301 s]
/proc/loadavg: 2.03 1.82 1.45 3/518 24504
/proc/meminfo: memFree=21827968/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49300 CPUtime=462.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 13161 0 0 0 46225 3 0 0 25 0 1 0 805757550 50483200 11109 33554432000 134512640 134603332 4289277728 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12325 11109 98 23 0 11951 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 49300

[startup+522.301 s]
/proc/loadavg: 2.01 1.85 1.48 3/518 24506
/proc/meminfo: memFree=21827824/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49180 CPUtime=522.28 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 13462 0 0 0 52225 3 0 0 25 0 1 0 805757550 50360320 11066 33554432000 134512640 134603332 4289277728 18446744073709551615 134564708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12295 11066 98 23 0 11921 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 49180

[startup+582.301 s]
/proc/loadavg: 2.05 1.89 1.52 3/518 24507
/proc/meminfo: memFree=21827920/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=47804 CPUtime=582.3 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 13847 0 0 0 58226 4 0 0 25 0 1 0 805757550 48951296 10748 33554432000 134512640 134603332 4289277728 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 11951 10748 98 23 0 11577 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47804

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 24611
/proc/meminfo: memFree=21824656/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=52456 CPUtime=4002.45 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 34706 0 0 0 400235 10 0 0 25 0 1 0 805757550 53714944 11906 33554432000 134512640 134603332 4289277728 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 13114 11906 98 23 0 12740 0
Current children cumulated CPU time (s) 4002.45
Current children cumulated vsize (KiB) 52456

[startup+4062.32 s]
/proc/loadavg: 2.10 2.04 2.01 3/518 24612
/proc/meminfo: memFree=21824136/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=52552 CPUtime=4062.48 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 34980 0 0 0 406238 10 0 0 25 0 1 0 805757550 53813248 11935 33554432000 134512640 134603332 4289277728 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 13138 11935 98 23 0 12764 0
Current children cumulated CPU time (s) 4062.48
Current children cumulated vsize (KiB) 52552

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/518 24614
/proc/meminfo: memFree=21827456/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49592 CPUtime=4122.46 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 35240 0 0 0 412236 10 0 0 25 0 1 0 805757550 50782208 11191 33554432000 134512640 134603332 4289277728 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12398 11191 98 23 0 12024 0
Current children cumulated CPU time (s) 4122.46
Current children cumulated vsize (KiB) 49592

[startup+4182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/518 24615
/proc/meminfo: memFree=21827800/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48820 CPUtime=4182.46 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 35520 0 0 0 418236 10 0 0 25 0 1 0 805757550 49991680 10989 33554432000 134512640 134603332 4289277728 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12205 10989 98 23 0 11831 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 48820

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 24617
/proc/meminfo: memFree=21826528/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49576 CPUtime=4242.46 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 36514 0 0 0 424236 10 0 0 25 0 1 0 805757550 50765824 11191 33554432000 134512640 134603332 4289277728 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12394 11191 98 23 0 12020 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 49576

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 24619
/proc/meminfo: memFree=21827608/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48640 CPUtime=4302.46 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 36786 0 0 0 430236 10 0 0 25 0 1 0 805757550 49807360 10957 33554432000 134512640 134603332 4289277728 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12160 10957 98 23 0 11786 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 48640

[startup+4362.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/518 24620
/proc/meminfo: memFree=21827832/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48960 CPUtime=4362.47 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 37229 0 0 0 436237 10 0 0 25 0 1 0 805757550 50135040 11037 33554432000 134512640 134603332 4289277728 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12240 11037 98 23 0 11866 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 48960

[startup+4422.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/518 24622
/proc/meminfo: memFree=21827428/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49844 CPUtime=4422.47 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 37612 0 0 0 442237 10 0 0 25 0 1 0 805757550 51040256 11244 33554432000 134512640 134603332 4289277728 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12461 11244 98 23 0 12087 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 49844

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 24623
/proc/meminfo: memFree=21827020/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48728 CPUtime=4482.48 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 38311 0 0 0 448237 11 0 0 25 0 1 0 805757550 49897472 10979 33554432000 134512640 134603332 4289277728 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12182 10979 98 23 0 11808 0
Current children cumulated CPU time (s) 4482.48
Current children cumulated vsize (KiB) 48728

[startup+4542.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/518 24625
/proc/meminfo: memFree=21827112/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49412 CPUtime=4542.48 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 38990 0 0 0 454237 11 0 0 25 0 1 0 805757550 50597888 11150 33554432000 134512640 134603332 4289277728 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12353 11150 98 23 0 11979 0
Current children cumulated CPU time (s) 4542.48
Current children cumulated vsize (KiB) 49412

[startup+4602.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/518 24627
/proc/meminfo: memFree=21827204/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48516 CPUtime=4602.5 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 39379 0 0 0 460239 11 0 0 25 0 1 0 805757550 49680384 10926 33554432000 134512640 134603332 4289277728 18446744073709551615 134529168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12129 10926 98 23 0 11755 0
Current children cumulated CPU time (s) 4602.5
Current children cumulated vsize (KiB) 48516

[startup+4662.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/518 24628
/proc/meminfo: memFree=21825184/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=50048 CPUtime=4662.48 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 40589 0 0 0 466237 11 0 0 25 0 1 0 805757550 51249152 11289 33554432000 134512640 134603332 4289277728 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12512 11289 98 23 0 12138 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 50048

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 24630
/proc/meminfo: memFree=21828252/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=48800 CPUtime=4722.5 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 40839 0 0 0 472239 11 0 0 25 0 1 0 805757550 49971200 10997 33554432000 134512640 134603332 4289277728 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12200 10997 98 23 0 11826 0
Current children cumulated CPU time (s) 4722.5
Current children cumulated vsize (KiB) 48800

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 24631
/proc/meminfo: memFree=21825108/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=51444 CPUtime=4782.49 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 41657 0 0 0 478237 12 0 0 25 0 1 0 805757550 52678656 11658 33554432000 134512640 134603332 4289277728 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12861 11658 98 23 0 12487 0
Current children cumulated CPU time (s) 4782.49
Current children cumulated vsize (KiB) 51444

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 24633
/proc/meminfo: memFree=21823460/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=52112 CPUtime=4842.49 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 42647 0 0 0 484237 12 0 0 25 0 1 0 805757550 53362688 11814 33554432000 134512640 134603332 4289277728 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 13028 11814 98 23 0 12654 0
Current children cumulated CPU time (s) 4842.49
Current children cumulated vsize (KiB) 52112

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/518 24635
/proc/meminfo: memFree=21824420/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=52344 CPUtime=4902.49 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 43261 0 0 0 490237 12 0 0 25 0 1 0 805757550 53600256 11876 33554432000 134512640 134603332 4289277728 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 13086 11876 98 23 0 12712 0
Current children cumulated CPU time (s) 4902.49
Current children cumulated vsize (KiB) 52344

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 24636
/proc/meminfo: memFree=21823272/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=52836 CPUtime=4962.5 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 43709 0 0 0 496238 12 0 0 25 0 1 0 805757550 54104064 11990 33554432000 134512640 134603332 4289277728 18446744073709551615 134546957 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 13209 11990 98 23 0 12835 0
Current children cumulated CPU time (s) 4962.5
Current children cumulated vsize (KiB) 52836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.02 2.00 2/516 24638
/proc/meminfo: memFree=21850052/32950928 swapFree=34979748/67111528
[pid=24491] ppid=24489 vsize=49152 CPUtime=5000.01 cores=0,2,4,6
/proc/24491/stat : 24491 (picosat) R 24489 24491 24453 0 -1 4202496 43788 0 0 0 499989 12 0 0 25 0 1 0 805757550 50331648 11085 33554432000 134512640 134603332 4289277728 18446744073709551615 134529304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24491/statm: 12288 11085 98 23 0 11914 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 49152

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): 4999.82
CPU time (s): 5000.03
CPU user time (s): 4999.9
CPU system time (s): 0.131979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 53076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43788
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= 7944

runsolver used 26.8659 second user time and 56.5134 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-01 17:20:09
IDJOB=3439679
IDBENCH=88203
IDSOLVER=1934
FILE ID=node149/3439679-1306941608
RUNJOBID= node149-1306941608-24471
PBS_JOBID= 13491647
Free space on /tmp= 73596 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1327.5-n60-p30-s52708253.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439679-1306941608/watcher-3439679-1306941608 -o /tmp/evaluation-result-3439679-1306941608/solver-3439679-1306941608 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439679-1306941608.cnf

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

MD5SUM BENCH= 472b10ce0a2683d9355981037eea091e
RANDOM SEED=1033409067

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:     32950928 kB
MemFree:      21875584 kB
Buffers:        296620 kB
Cached:        2269672 kB
SwapCached:      84504 kB
Active:        1997532 kB
Inactive:      8746060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21875584 kB
SwapTotal:    67111528 kB
SwapFree:     34979748 kB
Dirty:           22524 kB
Writeback:           0 kB
AnonPages:     8117432 kB
Mapped:          17972 kB
Slab:           140592 kB
PageTables:     118088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173127176 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= 73604 MiB
End job on node149 at 2011-06-01 18:43:30