Trace number 3264673

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) 1300.07 1300.01

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l4.used-as.sat04-896.cnf
MD5SUMfc993d9544ccd8eaeaa4882599387947
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark437.97
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3264673-1303572004/watcher-3264673-1303572004 -o /tmp/evaluation-result-3264673-1303572004/solver-3264673-1303572004 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264673-1303572004.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.59 3.82 3.93 4/189 27783
/proc/meminfo: memFree=12377876/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=2480 CPUtime=0 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 343 0 0 0 0 0 0 0 25 0 1 0 449616021 2539520 290 33554432000 134512640 134603332 4294537904 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 620 291 89 23 0 246 0

[startup+0.0828501 s]
/proc/loadavg: 3.59 3.82 3.93 4/189 27783
/proc/meminfo: memFree=12377876/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=2744 CPUtime=0.08 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 415 0 0 0 8 0 0 0 25 0 1 0 449616021 2809856 362 33554432000 134512640 134603332 4294537904 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 686 362 97 23 0 312 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2744

[startup+0.100855 s]
/proc/loadavg: 3.59 3.82 3.93 4/189 27783
/proc/meminfo: memFree=12377876/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=2744 CPUtime=0.09 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 420 0 0 0 9 0 0 0 25 0 1 0 449616021 2809856 367 33554432000 134512640 134603332 4294537904 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 686 367 97 23 0 312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2744

[startup+0.300804 s]
/proc/loadavg: 3.59 3.82 3.93 4/189 27783
/proc/meminfo: memFree=12377876/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=3008 CPUtime=0.29 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 493 0 0 0 29 0 0 0 25 0 1 0 449616021 3080192 440 33554432000 134512640 134603332 4294537904 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 752 440 97 23 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3008

[startup+0.700732 s]
/proc/loadavg: 3.59 3.82 3.93 4/189 27783
/proc/meminfo: memFree=12377876/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=3932 CPUtime=0.69 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 692 0 0 0 69 0 0 0 25 0 1 0 449616021 4026368 639 33554432000 134512640 134603332 4294537904 18446744073709551615 134563428 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 983 639 97 23 0 609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3932

[startup+1.50056 s]
/proc/loadavg: 3.59 3.82 3.93 5/190 27784
/proc/meminfo: memFree=12375024/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=5400 CPUtime=1.49 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 1058 0 0 0 149 0 0 0 25 0 1 0 449616021 5529600 1005 33554432000 134512640 134603332 4294537904 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 1350 1005 97 23 0 976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5400

[startup+3.10024 s]
/proc/loadavg: 3.63 3.82 3.93 6/190 27784
/proc/meminfo: memFree=12372668/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=7776 CPUtime=3.09 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 1649 0 0 0 309 0 0 0 25 0 1 0 449616021 7962624 1596 33554432000 134512640 134603332 4294537904 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 1944 1596 97 23 0 1570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7776

[startup+6.30062 s]
/proc/loadavg: 3.63 3.82 3.93 5/190 27784
/proc/meminfo: memFree=12369584/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=9236 CPUtime=6.29 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 2030 0 0 0 629 0 0 0 25 0 1 0 449616021 9457664 1977 33554432000 134512640 134603332 4294537904 18446744073709551615 134566498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 2309 1977 97 23 0 1935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9236

[startup+12.7003 s]
/proc/loadavg: 3.68 3.83 3.93 5/190 27784
/proc/meminfo: memFree=12366848/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=11216 CPUtime=12.69 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 2537 0 0 0 1269 0 0 0 25 0 1 0 449616021 11485184 2484 33554432000 134512640 134603332 4294537904 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 2804 2484 97 23 0 2430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11216

[startup+25.5008 s]
/proc/loadavg: 3.81 3.85 3.94 5/190 27785
/proc/meminfo: memFree=12364856/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=12132 CPUtime=25.5 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 2703 0 0 0 2550 0 0 0 25 0 1 0 449616021 12423168 2650 33554432000 134512640 134603332 4294537904 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 3033 2650 98 23 0 2659 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12132

[startup+51.1007 s]
/proc/loadavg: 3.87 3.86 3.94 5/190 27785
/proc/meminfo: memFree=12362112/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=13976 CPUtime=51.09 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 3170 0 0 0 5109 0 0 0 25 0 1 0 449616021 14311424 3117 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 3494 3117 98 23 0 3120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13976

[startup+102.307 s]
/proc/loadavg: 3.95 3.88 3.94 5/190 27787
/proc/meminfo: memFree=12355756/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=16068 CPUtime=102.3 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 3737 0 0 0 10230 0 0 0 25 0 1 0 449616021 16453632 3682 33554432000 134512640 134603332 4294537904 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 4017 3682 98 23 0 3643 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16068

[startup+162.301 s]
/proc/loadavg: 3.98 3.90 3.94 5/190 27788
/proc/meminfo: memFree=12352860/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=17280 CPUtime=162.3 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 4050 0 0 0 16230 0 0 0 25 0 1 0 449616021 17694720 3973 33554432000 134512640 134603332 4294537904 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 4320 3973 98 23 0 3946 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17280

[startup+222.301 s]
/proc/loadavg: 3.99 3.91 3.94 5/190 27790
/proc/meminfo: memFree=12350084/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=18788 CPUtime=222.3 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 4475 0 0 0 22230 0 0 0 25 0 1 0 449616021 19238912 4368 33554432000 134512640 134603332 4294537904 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 4697 4368 98 23 0 4323 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18788

[startup+282.301 s]
/proc/loadavg: 3.99 3.93 3.94 5/190 27792
/proc/meminfo: memFree=12348420/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=18828 CPUtime=282.3 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 4516 0 0 0 28230 0 0 0 25 0 1 0 449616021 19279872 4369 33554432000 134512640 134603332 4294537904 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 4707 4369 98 23 0 4333 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18828

[startup+342.301 s]
/proc/loadavg: 3.99 3.94 3.94 5/190 27796
/proc/meminfo: memFree=12346308/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=20824 CPUtime=342.3 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 4892 0 0 0 34230 0 0 0 25 0 1 0 449616021 21323776 4745 33554432000 134512640 134603332 4294537904 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5206 4745 98 23 0 4832 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20824

[startup+402.301 s]
/proc/loadavg: 3.99 3.95 3.94 5/190 27798
/proc/meminfo: memFree=12343676/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=21108 CPUtime=402.31 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5008 0 0 0 40231 0 0 0 25 0 1 0 449616021 21614592 4846 33554432000 134512640 134603332 4294537904 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5277 4846 98 23 0 4903 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 21108

[startup+462.301 s]
/proc/loadavg: 3.99 3.95 3.94 5/190 27799
/proc/meminfo: memFree=12344228/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=21108 CPUtime=462.31 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5008 0 0 0 46231 0 0 0 25 0 1 0 449616021 21614592 4846 33554432000 134512640 134603332 4294537904 18446744073709551615 134550933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5277 4846 98 23 0 4903 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21108

[startup+522.3 s]
/proc/loadavg: 3.99 3.96 3.94 5/190 27801
/proc/meminfo: memFree=12342576/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=22560 CPUtime=522.31 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5374 0 0 0 52231 0 0 0 25 0 1 0 449616021 23101440 5212 33554432000 134512640 134603332 4294537904 18446744073709551615 134551099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5640 5212 98 23 0 5266 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22560

[startup+582.3 s]
/proc/loadavg: 4.03 3.97 3.94 5/190 27803
/proc/meminfo: memFree=12341644/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=22728 CPUtime=582.31 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5427 0 0 0 58231 0 0 0 25 0 1 0 449616021 23273472 5265 33554432000 134512640 134603332 4294537904 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5682 5265 98 23 0 5308 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22728

[startup+642.3 s]
/proc/loadavg: 4.01 3.97 3.94 5/190 27804
/proc/meminfo: memFree=12339232/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=22860 CPUtime=642.32 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5439 0 0 0 64232 0 0 0 25 0 1 0 449616021 23408640 5277 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5715 5277 98 23 0 5341 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 22860

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27806
/proc/meminfo: memFree=12339064/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=22860 CPUtime=702.32 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5451 0 0 0 70232 0 0 0 25 0 1 0 449616021 23408640 5289 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5715 5289 98 23 0 5341 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 22860

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27807
/proc/meminfo: memFree=12338384/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=22860 CPUtime=762.33 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5451 0 0 0 76233 0 0 0 25 0 1 0 449616021 23408640 5289 33554432000 134512640 134603332 4294537904 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 5715 5289 98 23 0 5341 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 22860

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27809
/proc/meminfo: memFree=12336360/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24708 CPUtime=822.33 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5924 0 0 0 82232 1 0 0 25 0 1 0 449616021 25300992 5762 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6177 5762 98 23 0 5803 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 24708

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27811
/proc/meminfo: memFree=12336052/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24528 CPUtime=882.33 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5945 0 0 0 88232 1 0 0 25 0 1 0 449616021 25116672 5731 33554432000 134512640 134603332 4294537904 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6132 5731 98 23 0 5758 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 24528

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27812
/proc/meminfo: memFree=12335152/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=942.34 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 94233 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 24764

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27814
/proc/meminfo: memFree=12333120/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1002.34 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 100233 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 24764

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.95 5/190 27815
/proc/meminfo: memFree=12332936/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1062.34 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 106233 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134527320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 24764

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 27817
/proc/meminfo: memFree=12332388/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1122.34 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 112233 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 24764

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 27818
/proc/meminfo: memFree=12331704/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1182.35 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 118234 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 24764

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 27820
/proc/meminfo: memFree=12331420/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1242.35 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 124234 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134546957 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 24764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.30 3.53 3.79 2/172 27876
/proc/meminfo: memFree=12378648/32951124 swapFree=67111528/67111528
[pid=27783] ppid=27781 vsize=24764 CPUtime=1300.06 cores=1,3
/proc/27783/stat : 27783 (picosat) R 27781 27783 27207 0 -1 4202496 5991 0 0 0 130005 1 0 0 25 0 1 0 449616021 25358336 5777 33554432000 134512640 134603332 4294537904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27783/statm: 6191 5777 98 23 0 5817 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 24764

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): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.014997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 24840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5991
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= 2172

runsolver used 2.15867 second user time and 4.89926 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 17:20:04
IDJOB=3264673
IDBENCH=84762
IDSOLVER=1604
FILE ID=node143/3264673-1303572004
RUNJOBID= node143-1303571953-27715
PBS_JOBID= 13150288
Free space on /tmp= 72116 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l4.used-as.sat04-896.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264673-1303572004/watcher-3264673-1303572004 -o /tmp/evaluation-result-3264673-1303572004/solver-3264673-1303572004 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264673-1303572004.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fc993d9544ccd8eaeaa4882599387947
RANDOM SEED=1007002215

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12377908 kB
Buffers:       2296556 kB
Cached:       17633768 kB
SwapCached:          0 kB
Active:        9728616 kB
Inactive:     10290788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12377908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       88292 kB
Mapped:          15924 kB
Slab:           490968 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270456 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= 72120 MiB
End job on node143 at 2011-04-23 17:41:46