Trace number 3433970

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.25 5000.15

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2632.81
Satisfiable
(Un)Satisfiability was proved
Number of variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

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-3433970-1306848014/watcher-3433970-1306848014 -o /tmp/evaluation-result-3433970-1306848014/solver-3433970-1306848014 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433970-1306848014.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: 2.16 2.06 2.01 3/535 2095
/proc/meminfo: memFree=4933472/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=19808 CPUtime=0 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 741 0 0 0 0 0 0 0 25 0 1 0 796399388 20283392 682 33554432000 4194304 4291235 140733592462768 18446744073709551615 4200416 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 4952 682 215 24 0 1586 0

[startup+0.0726611 s]
/proc/loadavg: 2.16 2.06 2.01 3/535 2095
/proc/meminfo: memFree=4933472/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=34416 CPUtime=0.06 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 4980 0 0 0 6 0 0 0 25 0 1 0 796399388 35241984 4501 33554432000 4194304 4291235 140733592462768 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 8604 4501 216 24 0 5238 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34416

[startup+0.100668 s]
/proc/loadavg: 2.16 2.06 2.01 3/535 2095
/proc/meminfo: memFree=4933472/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=39072 CPUtime=0.09 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 6852 0 0 0 9 0 0 0 25 0 1 0 796399388 40009728 6078 33554432000 4194304 4291235 140733592462768 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 9768 6084 216 24 0 6402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39072

[startup+0.300627 s]
/proc/loadavg: 2.16 2.06 2.01 3/535 2095
/proc/meminfo: memFree=4933472/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=52940 CPUtime=0.29 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 9664 0 0 0 28 1 0 0 25 0 1 0 796399388 54210560 8560 33554432000 4194304 4291235 140733592462768 18446744073709551615 4229726 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 13235 8560 240 24 0 9869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52940

[startup+0.700549 s]
/proc/loadavg: 2.16 2.06 2.01 3/535 2095
/proc/meminfo: memFree=4933472/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=46236 CPUtime=0.69 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 10754 0 0 0 68 1 0 0 25 0 1 0 796399388 47345664 7237 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 11559 7237 258 24 0 8193 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46236

[startup+1.50041 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 2096
/proc/meminfo: memFree=4901728/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=46236 CPUtime=1.49 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 11086 0 0 0 148 1 0 0 25 0 1 0 796399388 47345664 7568 33554432000 4194304 4291235 140733592462768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 11559 7568 258 24 0 8193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46236

[startup+3.1011 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 2096
/proc/meminfo: memFree=4895316/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=53376 CPUtime=3.09 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 11823 0 0 0 307 2 0 0 25 0 1 0 796399388 54657024 8305 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248584 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 13344 8305 259 24 0 9978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53376

[startup+6.30057 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 2096
/proc/meminfo: memFree=4881428/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=53376 CPUtime=6.29 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 12684 0 0 0 627 2 0 0 25 0 1 0 796399388 54657024 9164 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 13344 9164 259 24 0 9978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53376

[startup+12.7004 s]
/proc/loadavg: 2.20 2.07 2.02 3/536 2097
/proc/meminfo: memFree=4853628/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=72232 CPUtime=12.69 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 15079 0 0 0 1267 2 0 0 25 0 1 0 796399388 73965568 11553 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 18058 11553 259 24 0 14692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72232

[startup+25.5002 s]
/proc/loadavg: 2.16 2.07 2.02 3/536 2097
/proc/meminfo: memFree=4795964/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=91200 CPUtime=25.49 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 18990 0 0 0 2546 3 0 0 25 0 1 0 796399388 93388800 15459 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248451 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 22800 15459 259 24 0 19434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91200

[startup+51.1007 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 2098
/proc/meminfo: memFree=4690228/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=122284 CPUtime=51.09 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 28597 0 0 0 5105 4 0 0 25 0 1 0 796399388 125218816 25051 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 30571 25051 259 24 0 27205 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122284

[startup+102.32 s]
/proc/loadavg: 2.09 2.06 2.01 3/536 2099
/proc/meminfo: memFree=4512100/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=173552 CPUtime=102.31 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 40142 0 0 0 10225 6 0 0 25 0 1 0 796399388 177717248 36586 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 43388 36586 259 24 0 40022 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 173552

[startup+162.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/536 2101
/proc/meminfo: memFree=4274596/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=390620 CPUtime=162.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 68755 0 0 0 16220 10 0 0 25 0 1 0 796399388 399994880 65159 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 97655 65159 259 24 0 94289 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 390620

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 2102
/proc/meminfo: memFree=4009804/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=609860 CPUtime=222.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 103506 0 0 0 22214 16 0 0 25 0 1 0 796399388 624496640 99864 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248451 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 152465 99864 259 24 0 149099 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 609860

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 2104
/proc/meminfo: memFree=3757044/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=612132 CPUtime=282.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 129171 0 0 0 28210 20 0 0 25 0 1 0 796399388 626823168 125506 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 153033 125506 259 24 0 149667 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 612132

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2105
/proc/meminfo: memFree=3511716/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=963868 CPUtime=342.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 160690 0 0 0 34205 25 0 0 25 0 1 0 796399388 987000832 157005 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 240967 157005 259 24 0 237601 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 963868

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2107
/proc/meminfo: memFree=3253760/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=965956 CPUtime=402.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 192455 0 0 0 40201 29 0 0 25 0 1 0 796399388 989138944 188748 33554432000 4194304 4291235 140733592462768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 241489 188748 259 24 0 238123 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 965956

[startup+462.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 2109
/proc/meminfo: memFree=3013032/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=967416 CPUtime=462.31 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 224588 0 0 0 46197 34 0 0 25 0 1 0 796399388 990633984 220865 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 241854 220865 259 24 0 238488 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 967416

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/536 2110
/proc/meminfo: memFree=2649656/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=1539664 CPUtime=522.31 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 281673 0 0 0 52189 42 0 0 25 0 1 0 796399388 1576615936 277925 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248312 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 384916 277925 259 24 0 381550 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1539664

[startup+582.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/536 2112
/proc/meminfo: memFree=2430376/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=1541472 CPUtime=582.3 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 308522 0 0 0 58185 45 0 0 25 0 1 0 796399388 1578467328 304750 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2095/statm: 385368 304750 259 24 0 382002 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1541472

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.11 2.06 2.01 3/536 2217
/proc/meminfo: memFree=735300/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=1586904 CPUtime=4062.39 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2007318 0 0 0 405903 336 0 0 25 0 1 0 796399388 1624989696 344064 33554432000 4194304 4291235 140733592462768 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 396726 344064 259 24 0 393360 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 1586904

[startup+4122.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/536 2218
/proc/meminfo: memFree=536964/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=1587476 CPUtime=4122.37 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2038638 0 0 0 411896 341 0 0 25 0 1 0 796399388 1625575424 375362 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 396869 375362 259 24 0 393503 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 1587476

[startup+4182.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 2220
/proc/meminfo: memFree=371224/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510236 CPUtime=4182.37 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2062404 0 0 0 417893 344 0 0 25 0 1 0 796399388 2570481664 399114 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248584 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627559 399114 259 24 0 624193 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 2510236

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 2221
/proc/meminfo: memFree=141068/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510460 CPUtime=4242.37 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2110280 0 0 0 423887 350 0 0 25 0 1 0 796399388 2570711040 446942 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627615 446942 259 24 0 624249 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 2510460

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2223
/proc/meminfo: memFree=94928/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510460 CPUtime=4302.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2131657 0 0 0 429884 354 0 0 25 0 1 0 796399388 2570711040 468305 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248381 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627615 468305 259 24 0 624249 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 2510460

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2225
/proc/meminfo: memFree=98172/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510460 CPUtime=4362.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2149222 0 0 0 435882 356 0 0 25 0 1 0 796399388 2570711040 485862 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248379 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627615 485862 259 24 0 624249 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 2510460

[startup+4422.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/536 2226
/proc/meminfo: memFree=96076/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510460 CPUtime=4422.37 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2167191 0 0 0 441879 358 0 0 25 0 1 0 796399388 2570711040 503820 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248321 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627615 503820 259 24 0 624249 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 2510460

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 2228
/proc/meminfo: memFree=95612/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2510616 CPUtime=4482.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2184357 0 0 0 447877 361 0 0 25 0 1 0 796399388 2570870784 520971 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248396 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 627654 520971 259 24 0 624288 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 2510616

[startup+4542.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 2229
/proc/meminfo: memFree=98196/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2512132 CPUtime=4542.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2205155 0 0 0 453873 365 0 0 25 0 1 0 796399388 2572423168 541754 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 628033 541754 259 24 0 624667 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 2512132

[startup+4602.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/536 2231
/proc/meminfo: memFree=96360/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2512296 CPUtime=4602.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2228317 0 0 0 459870 368 0 0 25 0 1 0 796399388 2572591104 564903 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 628074 564903 259 24 0 624708 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 2512296

[startup+4662.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 2233
/proc/meminfo: memFree=94704/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2512864 CPUtime=4662.38 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2250073 0 0 0 465865 373 0 0 25 0 1 0 796399388 2573172736 586642 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 628216 586642 259 24 0 624850 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 2512864

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 2234
/proc/meminfo: memFree=96904/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=2513232 CPUtime=4722.4 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2267897 0 0 0 471865 375 0 0 25 0 1 0 796399388 2573549568 604459 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 628308 604459 259 24 0 624942 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 2513232

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 2236
/proc/meminfo: memFree=96220/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=4013000 CPUtime=4782.39 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2291427 0 0 0 477858 381 0 0 25 0 1 0 796399388 4109312000 627973 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 1003250 627973 259 24 0 999884 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 4013000

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2237
/proc/meminfo: memFree=97120/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=4013352 CPUtime=4842.39 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2317974 0 0 0 483854 385 0 0 25 0 1 0 796399388 4109672448 654496 33554432000 4194304 4291235 140733592462768 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 1003338 654496 259 24 0 999972 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 4013352

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2239
/proc/meminfo: memFree=94316/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=4013652 CPUtime=4902.39 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2337254 0 0 0 489851 388 0 0 25 0 1 0 796399388 4109979648 673766 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 1003413 673766 259 24 0 1000047 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 4013652

[startup+4962.3 s]
/proc/loadavg: 1.85 1.98 1.99 2/530 2259
/proc/meminfo: memFree=6936968/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=4015276 CPUtime=4962.39 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2358063 0 0 0 495847 392 0 0 25 0 1 0 796399388 4111642624 694553 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 1003819 694553 259 24 0 1000453 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 4015276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.52 1.88 1.96 2/530 2260
/proc/meminfo: memFree=6866008/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=4015464 CPUtime=5000.1 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4202496 2375968 0 0 0 499615 395 0 0 25 0 1 0 796399388 4111835136 712443 33554432000 4194304 4291235 140733592462768 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2095/statm: 1003866 712443 259 24 0 1000500 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 4015464

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

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

[startup+5000.12 s]
/proc/loadavg: 1.52 1.88 1.96 2/530 2260
/proc/meminfo: memFree=6866008/32951124 swapFree=58212616/67111528
[pid=2095] ppid=2093 vsize=0 CPUtime=5000.21 cores=0,2,4,6
/proc/2095/stat : 2095 (minisat) R 2093 2095 1787 0 -1 4203524 2375974 0 0 0 499616 405 0 0 25 0 1 0 796399388 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 0 0 0 0
/proc/2095/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.15
CPU time (s): 5000.25
CPU user time (s): 4996.17
CPU system time (s): 4.08538
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4015464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.17
system time used= 4.08538
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2375974
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4272

runsolver used 27.8478 second user time and 58.933 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-31 15:20:14
IDJOB=3433970
IDBENCH=82390
IDSOLVER=1930
FILE ID=node136/3433970-1306848014
RUNJOBID= node136-1306842918-1805
PBS_JOBID= 13482016
Free space on /tmp= 32204 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433970-1306848014/watcher-3433970-1306848014 -o /tmp/evaluation-result-3433970-1306848014/solver-3433970-1306848014 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433970-1306848014.cnf

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

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=895178280

node136.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4933504 kB
Buffers:         76620 kB
Cached:       24033076 kB
SwapCached:       7676 kB
Active:       13624868 kB
Inactive:     13518012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4933504 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           25896 kB
Writeback:           0 kB
AnonPages:     3031504 kB
Mapped:          24732 kB
Slab:           735452 kB
PageTables:      69432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169515588 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= 32232 MiB
End job on node136 at 2011-05-31 16:43:36