Trace number 3285480

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 1300.03

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-three-cities-sequential-14nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.020-NOTKNOWN.cnf
MD5SUM5d1253e2dcc0e3e55992672756beadbc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2074.86
Satisfiable
(Un)Satisfiability was proved
Number of variables756832
Number of clauses4116966
Sum of the clauses size9765566
Maximum clause length1178
Minimum clause length1
Number of clauses of size 1846
Number of clauses of size 24082840
Number of clauses of size 3640
Number of clauses of size 4800
Number of clauses of size 5800
Number of clauses of size over 531040

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-3285480-1303766127/watcher-3285480-1303766127 -o /tmp/evaluation-result-3285480-1303766127/solver-3285480-1303766127 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3285480-1303766127.cnf 

running on 2 cores: 0,2

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: 3.77 3.95 3.91 4/186 11531
/proc/meminfo: memFree=12251144/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=39236 CPUtime=0 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 1771 0 0 0 0 0 0 0 22 0 1 0 488213450 40177664 1717 33554432000 134512640 134603332 4286720368 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 9809 1724 89 23 0 9435 0

[startup+0.068825 s]
/proc/loadavg: 3.77 3.95 3.91 4/186 11531
/proc/meminfo: memFree=12251144/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=45268 CPUtime=0.05 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 10638 0 0 0 5 0 0 0 22 0 1 0 488213450 46354432 10584 33554432000 134512640 134603332 4286720368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 11317 10584 91 23 0 10943 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45268

[startup+0.100811 s]
/proc/loadavg: 3.77 3.95 3.91 4/186 11531
/proc/meminfo: memFree=12251144/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=48000 CPUtime=0.09 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 11193 0 0 0 8 1 0 0 22 0 1 0 488213450 49152000 11139 33554432000 134512640 134603332 4286720368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 12000 11139 91 23 0 11626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48000

[startup+0.300799 s]
/proc/loadavg: 3.77 3.95 3.91 4/186 11531
/proc/meminfo: memFree=12251144/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=58480 CPUtime=0.29 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 13999 0 0 0 27 2 0 0 23 0 1 0 488213450 59883520 13945 33554432000 134512640 134603332 4286720368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 14620 13946 91 23 0 14246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58480

[startup+0.700722 s]
/proc/loadavg: 3.77 3.95 3.91 4/186 11531
/proc/meminfo: memFree=12251144/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=93076 CPUtime=0.69 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 22699 0 0 0 66 3 0 0 25 0 1 0 488213450 95309824 22645 33554432000 134512640 134603332 4286720368 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 23269 22646 91 23 0 22895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93076

[startup+1.50055 s]
/proc/loadavg: 3.77 3.95 3.91 5/187 11532
/proc/meminfo: memFree=12091060/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=169228 CPUtime=1.49 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 41459 0 0 0 143 6 0 0 25 0 1 0 488213450 173289472 41404 33554432000 134512640 134603332 4286720368 18446744073709551615 134543859 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 42307 41404 98 23 0 41933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169228

[startup+3.10026 s]
/proc/loadavg: 3.77 3.95 3.91 5/185 11532
/proc/meminfo: memFree=12001068/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=169228 CPUtime=3.09 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 41459 0 0 0 303 6 0 0 25 0 1 0 488213450 173289472 41404 33554432000 134512640 134603332 4286720368 18446744073709551615 134543846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 42307 41404 98 23 0 41933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169228

[startup+6.30068 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11662284/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=172300 CPUtime=6.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 41961 0 0 0 623 7 0 0 25 0 1 0 488213450 176435200 41906 33554432000 134512640 134603332 4286720368 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 43075 41906 98 23 0 42701 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 172300

[startup+12.7005 s]
/proc/loadavg: 3.81 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11607364/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=172300 CPUtime=12.7 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 41961 0 0 0 1263 7 0 0 25 0 1 0 488213450 176435200 41906 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 43075 41906 98 23 0 42701 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 172300

[startup+25.5002 s]
/proc/loadavg: 3.85 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11588776/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=177044 CPUtime=25.5 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 43149 0 0 0 2543 7 0 0 25 0 1 0 488213450 181293056 43094 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 44261 43094 98 23 0 43887 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 177044

[startup+51.1005 s]
/proc/loadavg: 3.90 3.95 3.91 5/190 11539
/proc/meminfo: memFree=11535304/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=200816 CPUtime=51.09 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 49058 0 0 0 5101 8 0 0 25 0 1 0 488213450 205635584 49002 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 50204 49002 98 23 0 49830 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 200816

[startup+102.301 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 11540
/proc/meminfo: memFree=11422124/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=245724 CPUtime=102.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 60296 0 0 0 10220 10 0 0 25 0 1 0 488213450 251621376 60237 33554432000 134512640 134603332 4286720368 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 61431 60237 101 23 0 61057 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 245724

[startup+162.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 11542
/proc/meminfo: memFree=11305448/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=296172 CPUtime=162.29 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 72899 0 0 0 16217 12 0 0 25 0 1 0 488213450 303280128 72834 33554432000 134512640 134603332 4286720368 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 74043 72834 98 23 0 73669 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 296172

[startup+222.3 s]
/proc/loadavg: 4.08 3.99 3.92 5/190 11543
/proc/meminfo: memFree=11204868/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=351220 CPUtime=222.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 86708 0 0 0 22215 15 0 0 25 0 1 0 488213450 359649280 86635 33554432000 134512640 134603332 4286720368 18446744073709551615 134564409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 87805 86635 98 23 0 87431 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 351220

[startup+282.3 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 11545
/proc/meminfo: memFree=11100200/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=401616 CPUtime=282.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 99271 0 0 0 28213 17 0 0 25 0 1 0 488213450 411254784 99196 33554432000 134512640 134603332 4286720368 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 100404 99196 98 23 0 100030 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 401616

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 11547
/proc/meminfo: memFree=10983240/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=445744 CPUtime=342.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 110309 0 0 0 34211 19 0 0 25 0 1 0 488213450 456441856 110224 33554432000 134512640 134603332 4286720368 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 111436 110224 98 23 0 111062 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 445744

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11548
/proc/meminfo: memFree=10891848/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=485936 CPUtime=402.3 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 120346 0 0 0 40208 22 0 0 25 0 1 0 488213450 497598464 120253 33554432000 134512640 134603332 4286720368 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 121484 120253 98 23 0 121110 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 485936

[startup+462.306 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11550
/proc/meminfo: memFree=10783696/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=504504 CPUtime=462.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 125129 0 0 0 46208 23 0 0 25 0 1 0 488213450 516612096 124927 33554432000 134512640 134603332 4286720368 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 126126 124927 98 23 0 125752 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 504504

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11551
/proc/meminfo: memFree=10734696/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=504504 CPUtime=522.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 125158 0 0 0 52208 23 0 0 25 0 1 0 488213450 516612096 124956 33554432000 134512640 134603332 4286720368 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 126126 124956 98 23 0 125752 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 504504

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11553
/proc/meminfo: memFree=10687560/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=504504 CPUtime=582.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 125158 0 0 0 58208 23 0 0 25 0 1 0 488213450 516612096 124956 33554432000 134512640 134603332 4286720368 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 126126 124956 98 23 0 125752 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 504504

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11555
/proc/meminfo: memFree=10646008/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=504504 CPUtime=642.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 125159 0 0 0 64208 23 0 0 25 0 1 0 488213450 516612096 124957 33554432000 134512640 134603332 4286720368 18446744073709551615 134565442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 126126 124957 98 23 0 125752 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 504504

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 11556
/proc/meminfo: memFree=10589808/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=504504 CPUtime=702.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 125165 0 0 0 70208 23 0 0 25 0 1 0 488213450 516612096 124963 33554432000 134512640 134603332 4286720368 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 126126 124963 98 23 0 125752 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 504504

[startup+762.301 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 11558
/proc/meminfo: memFree=10526804/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=508192 CPUtime=762.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 126224 0 0 0 76208 23 0 0 25 0 1 0 488213450 520388608 125885 33554432000 134512640 134603332 4286720368 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 127048 125885 98 23 0 126674 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 508192

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 11559
/proc/meminfo: memFree=10467388/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=508192 CPUtime=822.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 126224 0 0 0 82208 23 0 0 25 0 1 0 488213450 520388608 125885 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 127048 125885 98 23 0 126674 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 508192

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 11561
/proc/meminfo: memFree=10411196/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=508192 CPUtime=882.31 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 126224 0 0 0 88208 23 0 0 25 0 1 0 488213450 520388608 125885 33554432000 134512640 134603332 4286720368 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 127048 125885 98 23 0 126674 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 508192

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 11563
/proc/meminfo: memFree=10368148/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=508192 CPUtime=942.32 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 126224 0 0 0 94209 23 0 0 25 0 1 0 488213450 520388608 125885 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 127048 125885 98 23 0 126674 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 508192

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 11564
/proc/meminfo: memFree=10305516/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=508192 CPUtime=1002.33 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 126235 0 0 0 100209 24 0 0 25 0 1 0 488213450 520388608 125896 33554432000 134512640 134603332 4286720368 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 127048 125896 98 23 0 126674 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 508192

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11566
/proc/meminfo: memFree=10249572/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1062.32 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 106208 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 518856

[startup+1122.31 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11567
/proc/meminfo: memFree=10180972/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1122.33 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 112209 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 518856

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11569
/proc/meminfo: memFree=10124040/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1182.32 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 118208 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 518856

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11571
/proc/meminfo: memFree=10044912/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1242.33 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 124209 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 518856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.91 3.98 3.93 3/180 11608
/proc/meminfo: memFree=10293436/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1300.03 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 129979 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 518856

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.91 3.98 3.93 3/180 11608
/proc/meminfo: memFree=10293436/32951124 swapFree=67111528/67111528
[pid=11531] ppid=11529 vsize=518856 CPUtime=1300.03 cores=0,2
/proc/11531/stat : 11531 (picosat) R 11529 11531 10591 0 -1 4202496 128908 0 0 0 129979 24 0 0 25 0 1 0 488213450 531308544 128565 33554432000 134512640 134603332 4286720368 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11531/statm: 129714 128565 98 23 0 129340 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 518856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.8
CPU system time (s): 0.273958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 518856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128908
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= 2364

runsolver used 2.30265 second user time and 4.79727 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-25 23:15:30
IDJOB=3285480
IDBENCH=82387
IDSOLVER=1604
FILE ID=node104/3285480-1303766127
RUNJOBID= node104-1303766127-11494
PBS_JOBID= 13157145
Free space on /tmp= 70940 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-three-cities-sequential-14nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.020-NOTKNOWN.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285480-1303766127/watcher-3285480-1303766127 -o /tmp/evaluation-result-3285480-1303766127/solver-3285480-1303766127 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3285480-1303766127.cnf

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

MD5SUM BENCH= 5d1253e2dcc0e3e55992672756beadbc
RANDOM SEED=39490088

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12251300 kB
Buffers:       2286052 kB
Cached:       17699176 kB
SwapCached:          0 kB
Active:       11120844 kB
Inactive:      8992972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12251300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          195252 kB
Writeback:           0 kB
AnonPages:      127816 kB
Mapped:          15604 kB
Slab:           522064 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295140 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= 70888 MiB
End job on node104 at 2011-04-25 23:37:12