Trace number 3249403

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x14.cnf
MD5SUMf76302f2442dfc7cabc2315e61e55fea
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1176
Number of clauses78498
Sum of the clauses size310464
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21764
Number of clauses of size 30
Number of clauses of size 476734
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-3249403-1303510779/watcher-3249403-1303510779 -o /tmp/evaluation-result-3249403-1303510779/solver-3249403-1303510779 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249403-1303510779.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: 3.46 3.88 3.91 2/180 17017
/proc/meminfo: memFree=24142160/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=2272 CPUtime=0 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 303 0 0 0 0 0 0 0 23 0 1 0 462680678 2326528 250 33554432000 134512640 134603332 4290339440 18446744073709551615 134547980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 568 251 89 23 0 194 0

[startup+0.0774061 s]
/proc/loadavg: 3.46 3.88 3.91 2/180 17017
/proc/meminfo: memFree=24142160/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=5692 CPUtime=0.07 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 1109 0 0 0 7 0 0 0 23 0 1 0 462680678 5828608 1056 33554432000 134512640 134603332 4290339440 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 1423 1056 98 23 0 1049 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5692

[startup+0.100398 s]
/proc/loadavg: 3.46 3.88 3.91 2/180 17017
/proc/meminfo: memFree=24142160/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=5824 CPUtime=0.09 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 1165 0 0 0 9 0 0 0 23 0 1 0 462680678 5963776 1112 33554432000 134512640 134603332 4290339440 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 1456 1112 98 23 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5824

[startup+0.300364 s]
/proc/loadavg: 3.46 3.88 3.91 2/180 17017
/proc/meminfo: memFree=24142160/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=7556 CPUtime=0.29 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 1589 0 0 0 29 0 0 0 25 0 1 0 462680678 7737344 1536 33554432000 134512640 134603332 4290339440 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 1889 1536 98 23 0 1515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7556

[startup+0.700243 s]
/proc/loadavg: 3.46 3.88 3.91 2/180 17017
/proc/meminfo: memFree=24142160/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=10724 CPUtime=0.69 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 2364 0 0 0 69 0 0 0 25 0 1 0 462680678 10981376 2311 33554432000 134512640 134603332 4290339440 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 2681 2311 98 23 0 2307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10724

[startup+1.50116 s]
/proc/loadavg: 3.46 3.88 3.91 5/190 17109
/proc/meminfo: memFree=24083256/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=17188 CPUtime=1.49 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 3968 0 0 0 149 0 0 0 25 0 1 0 462680678 17600512 3915 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 4297 3915 98 23 0 3923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17188

[startup+3.10089 s]
/proc/loadavg: 3.46 3.88 3.91 5/190 17109
/proc/meminfo: memFree=24044816/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=28136 CPUtime=3.09 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 6669 0 0 0 309 0 0 0 25 0 1 0 462680678 28811264 6616 33554432000 134512640 134603332 4290339440 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 7034 6616 98 23 0 6660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28136

[startup+6.30028 s]
/proc/loadavg: 3.50 3.89 3.91 5/190 17109
/proc/meminfo: memFree=23959144/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=41732 CPUtime=6.29 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 10090 0 0 0 628 1 0 0 25 0 1 0 462680678 42733568 10037 33554432000 134512640 134603332 4290339440 18446744073709551615 134527455 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 10433 10037 98 23 0 10059 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41732

[startup+12.7011 s]
/proc/loadavg: 3.54 3.89 3.91 5/190 17110
/proc/meminfo: memFree=23859464/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=72040 CPUtime=12.69 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 17553 0 0 0 1266 3 0 0 25 0 1 0 462680678 73768960 17500 33554432000 134512640 134603332 4290339440 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 18010 17500 123 23 0 17636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72040

[startup+25.5009 s]
/proc/loadavg: 3.64 3.89 3.91 5/190 17110
/proc/meminfo: memFree=23727444/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=72040 CPUtime=25.49 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 17553 0 0 0 2546 3 0 0 25 0 1 0 462680678 73768960 17500 33554432000 134512640 134603332 4290339440 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 18010 17500 123 23 0 17636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72040

[startup+51.1004 s]
/proc/loadavg: 3.76 3.90 3.91 5/190 17111
/proc/meminfo: memFree=23571072/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=93424 CPUtime=51.09 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 22995 0 0 0 5105 4 0 0 25 0 1 0 462680678 95666176 22917 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 23356 22917 98 23 0 22982 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93424

[startup+102.307 s]
/proc/loadavg: 3.89 3.91 3.91 5/190 17112
/proc/meminfo: memFree=23495044/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=113092 CPUtime=102.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 27969 0 0 0 10225 5 0 0 25 0 1 0 462680678 115806208 27891 33554432000 134512640 134603332 4290339440 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 28273 27891 98 23 0 27899 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 113092

[startup+162.301 s]
/proc/loadavg: 4.01 3.94 3.91 5/190 17114
/proc/meminfo: memFree=23376680/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=131244 CPUtime=162.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 32052 0 0 0 16223 7 0 0 25 0 1 0 462680678 134393856 31974 33554432000 134512640 134603332 4290339440 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 32811 31974 98 23 0 32437 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 131244

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 17115
/proc/meminfo: memFree=23320836/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=133488 CPUtime=222.29 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 35081 0 0 0 22221 8 0 0 25 0 1 0 462680678 136691712 32586 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 33372 32586 98 23 0 32998 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 133488

[startup+282.3 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 17117
/proc/meminfo: memFree=23281856/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=148932 CPUtime=282.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 38939 0 0 0 28220 10 0 0 25 0 1 0 462680678 152506368 36444 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 37233 36444 98 23 0 36859 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148932

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 17119
/proc/meminfo: memFree=23216716/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=148932 CPUtime=342.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 38939 0 0 0 34220 10 0 0 25 0 1 0 462680678 152506368 36444 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 37233 36444 98 23 0 36859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148932

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 17120
/proc/meminfo: memFree=23178476/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=164508 CPUtime=402.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 42921 0 0 0 40220 10 0 0 25 0 1 0 462680678 168456192 40426 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 41127 40426 98 23 0 40753 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 164508

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17122
/proc/meminfo: memFree=23165532/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=164508 CPUtime=462.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 42921 0 0 0 46220 10 0 0 25 0 1 0 462680678 168456192 40426 33554432000 134512640 134603332 4290339440 18446744073709551615 134550943 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 41127 40426 98 23 0 40753 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 164508

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17123
/proc/meminfo: memFree=23169580/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=163852 CPUtime=522.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 42921 0 0 0 52220 10 0 0 25 0 1 0 462680678 167784448 40267 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 40963 40267 98 23 0 40589 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163852

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17125
/proc/meminfo: memFree=23173636/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=163404 CPUtime=582.3 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 42921 0 0 0 58220 10 0 0 25 0 1 0 462680678 167325696 40155 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 40851 40155 98 23 0 40477 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163404

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17127
/proc/meminfo: memFree=23157340/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=163212 CPUtime=642.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 42989 0 0 0 64221 10 0 0 25 0 1 0 462680678 167129088 40175 33554432000 134512640 134603332 4290339440 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 40803 40175 98 23 0 40429 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 163212

[startup+702.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 17128
/proc/meminfo: memFree=23088956/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=171528 CPUtime=702.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 45044 0 0 0 70220 11 0 0 25 0 1 0 462680678 175644672 42230 33554432000 134512640 134603332 4290339440 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 42882 42230 98 23 0 42508 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 171528

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 17130
/proc/meminfo: memFree=23092004/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=160768 CPUtime=762.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 45044 0 0 0 76220 11 0 0 25 0 1 0 462680678 164626432 39564 33554432000 134512640 134603332 4290339440 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 40192 39564 98 23 0 39818 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 160768

[startup+822.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 17131
/proc/meminfo: memFree=23059596/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=169348 CPUtime=822.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 47162 0 0 0 82219 12 0 0 25 0 1 0 462680678 173412352 41682 33554432000 134512640 134603332 4290339440 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 42337 41682 98 23 0 41963 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 169348

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17133
/proc/meminfo: memFree=23053848/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=169348 CPUtime=882.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 47162 0 0 0 88219 12 0 0 25 0 1 0 462680678 173412352 41682 33554432000 134512640 134603332 4290339440 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 42337 41682 98 23 0 41963 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 169348

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17134
/proc/meminfo: memFree=23013872/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=177928 CPUtime=942.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 49312 0 0 0 94218 13 0 0 25 0 1 0 462680678 182198272 43832 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 44482 43832 98 23 0 44108 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 177928

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17136
/proc/meminfo: memFree=22983448/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=177928 CPUtime=1002.31 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 49312 0 0 0 100218 13 0 0 25 0 1 0 462680678 182198272 43832 33554432000 134512640 134603332 4290339440 18446744073709551615 134565563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 44482 43832 98 23 0 44108 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 177928

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17138
/proc/meminfo: memFree=22960332/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=194032 CPUtime=1062.32 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 53413 0 0 0 106217 15 0 0 25 0 1 0 462680678 198688768 47933 33554432000 134512640 134603332 4290339440 18446744073709551615 134564670 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 48508 47933 98 23 0 48134 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 194032

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17139
/proc/meminfo: memFree=23008652/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=174752 CPUtime=1122.32 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 53413 0 0 0 112217 15 0 0 25 0 1 0 462680678 178946048 43132 33554432000 134512640 134603332 4290339440 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 43688 43132 98 23 0 43314 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 174752

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17141
/proc/meminfo: memFree=22980588/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=183728 CPUtime=1182.32 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 55639 0 0 0 118216 16 0 0 25 0 1 0 462680678 188137472 45358 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 45932 45358 98 23 0 45558 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 183728

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17142
/proc/meminfo: memFree=22957084/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=183728 CPUtime=1242.32 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 55639 0 0 0 124216 16 0 0 25 0 1 0 462680678 188137472 45358 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 45932 45358 98 23 0 45558 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 183728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 17144
/proc/meminfo: memFree=22931124/32951124 swapFree=67051468/67111528
[pid=17017] ppid=17015 vsize=193496 CPUtime=1300.03 cores=0,2
/proc/17017/stat : 17017 (picosat) R 17015 17017 15880 0 -1 4202496 58078 0 0 0 129986 17 0 0 25 0 1 0 462680678 198139904 47797 33554432000 134512640 134603332 4290339440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17017/statm: 48374 47797 98 23 0 48000 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 193496

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.182972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 194032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58078
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= 2555

runsolver used 2.27965 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 00:19:39
IDJOB=3249403
IDBENCH=83167
IDSOLVER=1604
FILE ID=node101/3249403-1303510779
RUNJOBID= node101-1303510779-16985
PBS_JOBID= 13134232
Free space on /tmp= 71856 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x14.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249403-1303510779/watcher-3249403-1303510779 -o /tmp/evaluation-result-3249403-1303510779/solver-3249403-1303510779 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249403-1303510779.cnf

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

MD5SUM BENCH= f76302f2442dfc7cabc2315e61e55fea
RANDOM SEED=1014502843

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      24142316 kB
Buffers:       1585292 kB
Cached:        6715148 kB
SwapCached:      33708 kB
Active:        5337316 kB
Inactive:      3001460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24142316 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            2752 kB
Writeback:           0 kB
AnonPages:       26708 kB
Mapped:           8984 kB
Slab:           403396 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232084 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= 71844 MiB
End job on node101 at 2011-04-23 00:41:21