Trace number 3263837

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) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
MD5SUMbdf2c49c74bfdbd3bd4663dca402d24f
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 variables194
Number of clauses954
Sum of the clauses size3252
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210
Number of clauses of size 3544
Number of clauses of size 4400
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-3263837-1303566482/watcher-3263837-1303566482 -o /tmp/evaluation-result-3263837-1303566482/solver-3263837-1303566482 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3263837-1303566482.cnf 

running on 2 cores: 4,6

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: 3.38 3.87 3.95 4/184 14390
/proc/meminfo: memFree=14467240/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1744 CPUtime=0 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 183 0 0 0 0 0 0 0 21 0 1 0 468246170 1785856 130 33554432000 134512640 134603332 4287803232 18446744073709551615 12506620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 436 130 97 23 0 62 0

[startup+0.0761999 s]
/proc/loadavg: 3.38 3.87 3.95 4/184 14390
/proc/meminfo: memFree=14467240/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1876 CPUtime=0.07 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 202 0 0 0 7 0 0 0 21 0 1 0 468246170 1921024 149 33554432000 134512640 134603332 4287803232 18446744073709551615 134550985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 469 149 97 23 0 95 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1876

[startup+0.101199 s]
/proc/loadavg: 3.38 3.87 3.95 4/184 14390
/proc/meminfo: memFree=14467240/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1876 CPUtime=0.09 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 206 0 0 0 9 0 0 0 21 0 1 0 468246170 1921024 153 33554432000 134512640 134603332 4287803232 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 469 153 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.301142 s]
/proc/loadavg: 3.38 3.87 3.95 4/184 14390
/proc/meminfo: memFree=14467240/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1876 CPUtime=0.29 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 212 0 0 0 29 0 0 0 22 0 1 0 468246170 1921024 159 33554432000 134512640 134603332 4287803232 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 469 159 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.701074 s]
/proc/loadavg: 3.38 3.87 3.95 4/184 14390
/proc/meminfo: memFree=14467240/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1876 CPUtime=0.69 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 223 0 0 0 69 0 0 0 24 0 1 0 468246170 1921024 170 33554432000 134512640 134603332 4287803232 18446744073709551615 134565560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 469 170 97 23 0 95 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50093 s]
/proc/loadavg: 3.38 3.87 3.95 5/190 14401
/proc/meminfo: memFree=14465388/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=1876 CPUtime=1.49 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 230 0 0 0 149 0 0 0 25 0 1 0 468246170 1921024 177 33554432000 134512640 134603332 4287803232 18446744073709551615 134550807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 469 177 97 23 0 95 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1876

[startup+3.10063 s]
/proc/loadavg: 3.38 3.87 3.95 5/190 14401
/proc/meminfo: memFree=14464396/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2008 CPUtime=3.09 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 242 0 0 0 309 0 0 0 25 0 1 0 468246170 2056192 189 33554432000 134512640 134603332 4287803232 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 502 189 97 23 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2008

[startup+6.3011 s]
/proc/loadavg: 3.43 3.87 3.95 5/190 14401
/proc/meminfo: memFree=14464364/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2008 CPUtime=6.29 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 259 0 0 0 629 0 0 0 25 0 1 0 468246170 2056192 206 33554432000 134512640 134603332 4287803232 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 502 206 97 23 0 128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2008

[startup+12.701 s]
/proc/loadavg: 3.48 3.87 3.95 5/190 14402
/proc/meminfo: memFree=14462868/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2132 CPUtime=12.69 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 268 0 0 0 1269 0 0 0 25 0 1 0 468246170 2183168 215 33554432000 134512640 134603332 4287803232 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 533 215 97 23 0 159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2132

[startup+25.5007 s]
/proc/loadavg: 3.59 3.88 3.95 5/190 14402
/proc/meminfo: memFree=14462788/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2132 CPUtime=25.49 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 285 0 0 0 2549 0 0 0 25 0 1 0 468246170 2183168 232 33554432000 134512640 134603332 4287803232 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 533 232 97 23 0 159 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2132

[startup+51.1002 s]
/proc/loadavg: 3.73 3.89 3.95 5/190 14403
/proc/meminfo: memFree=14462532/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2264 CPUtime=51.09 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 307 0 0 0 5109 0 0 0 25 0 1 0 468246170 2318336 254 33554432000 134512640 134603332 4287803232 18446744073709551615 134565390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 566 254 97 23 0 192 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2264

[startup+102.306 s]
/proc/loadavg: 3.88 3.90 3.95 5/190 14404
/proc/meminfo: memFree=14460784/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2264 CPUtime=102.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 321 0 0 0 10230 0 0 0 25 0 1 0 468246170 2318336 268 33554432000 134512640 134603332 4287803232 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 566 268 97 23 0 192 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2264

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.95 5/190 14406
/proc/meminfo: memFree=14460524/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2396 CPUtime=162.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 348 0 0 0 16230 0 0 0 25 0 1 0 468246170 2453504 295 33554432000 134512640 134603332 4287803232 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 599 295 97 23 0 225 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2396

[startup+222.3 s]
/proc/loadavg: 4.03 3.94 3.96 5/190 14407
/proc/meminfo: memFree=14459896/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2396 CPUtime=222.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 356 0 0 0 22230 0 0 0 25 0 1 0 468246170 2453504 303 33554432000 134512640 134603332 4287803232 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 599 303 97 23 0 225 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2396

[startup+282.301 s]
/proc/loadavg: 4.01 3.95 3.96 5/190 14409
/proc/meminfo: memFree=14459876/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=282.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 364 0 0 0 28230 0 0 0 25 0 1 0 468246170 2584576 311 33554432000 134512640 134603332 4287803232 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 311 97 23 0 257 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2524

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.96 5/190 14410
/proc/meminfo: memFree=14459872/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=342.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 383 0 0 0 34230 0 0 0 25 0 1 0 468246170 2584576 330 33554432000 134512640 134603332 4287803232 18446744073709551615 134564948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 330 97 23 0 257 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2524

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.96 5/190 14412
/proc/meminfo: memFree=14459860/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=402.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 390 0 0 0 40230 0 0 0 25 0 1 0 468246170 2584576 337 33554432000 134512640 134603332 4287803232 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 337 97 23 0 257 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2524

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 14414
/proc/meminfo: memFree=14459604/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=462.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 390 0 0 0 46230 0 0 0 25 0 1 0 468246170 2584576 337 33554432000 134512640 134603332 4287803232 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 337 97 23 0 257 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2524

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 14415
/proc/meminfo: memFree=14459592/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=522.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 390 0 0 0 52230 0 0 0 25 0 1 0 468246170 2584576 337 33554432000 134512640 134603332 4287803232 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 337 97 23 0 257 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2524

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 14417
/proc/meminfo: memFree=14459580/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2524 CPUtime=582.3 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 390 0 0 0 58230 0 0 0 25 0 1 0 468246170 2584576 337 33554432000 134512640 134603332 4287803232 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 631 337 97 23 0 257 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2524

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 14418
/proc/meminfo: memFree=14459568/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2656 CPUtime=642.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 425 0 0 0 64231 0 0 0 25 0 1 0 468246170 2719744 372 33554432000 134512640 134603332 4287803232 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 664 372 97 23 0 290 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2656

[startup+702.301 s]
/proc/loadavg: 3.61 3.88 3.92 4/184 14437
/proc/meminfo: memFree=14461452/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2656 CPUtime=702.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 425 0 0 0 70231 0 0 0 25 0 1 0 468246170 2719744 372 33554432000 134512640 134603332 4287803232 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 664 372 97 23 0 290 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2656

[startup+762.306 s]
/proc/loadavg: 3.22 3.71 3.86 4/184 14439
/proc/meminfo: memFree=14461444/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2760 CPUtime=762.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 435 0 0 0 76231 0 0 0 25 0 1 0 468246170 2826240 382 33554432000 134512640 134603332 4287803232 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 690 382 97 23 0 316 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2760

[startup+822.301 s]
/proc/loadavg: 3.08 3.58 3.81 4/184 14449
/proc/meminfo: memFree=14462040/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2760 CPUtime=822.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 450 0 0 0 82231 0 0 0 25 0 1 0 468246170 2826240 397 33554432000 134512640 134603332 4287803232 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 690 397 97 23 0 316 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2760

[startup+882.3 s]
/proc/loadavg: 3.03 3.47 3.75 4/184 14451
/proc/meminfo: memFree=14462156/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2760 CPUtime=882.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 450 0 0 0 88231 0 0 0 25 0 1 0 468246170 2826240 397 33554432000 134512640 134603332 4287803232 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 690 397 97 23 0 316 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2760

[startup+942.301 s]
/proc/loadavg: 3.01 3.38 3.70 4/184 14452
/proc/meminfo: memFree=14462144/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=942.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 452 0 0 0 94231 0 0 0 25 0 1 0 468246170 2990080 399 33554432000 134512640 134603332 4287803232 18446744073709551615 134550810 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 399 97 23 0 356 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2920

[startup+1002.3 s]
/proc/loadavg: 3.00 3.31 3.66 4/184 14457
/proc/meminfo: memFree=14462100/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1002.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 454 0 0 0 100231 0 0 0 25 0 1 0 468246170 2990080 401 33554432000 134512640 134603332 4287803232 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 401 97 23 0 356 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2920

[startup+1062.3 s]
/proc/loadavg: 3.03 3.27 3.62 4/184 14459
/proc/meminfo: memFree=14462064/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1062.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 467 0 0 0 106231 0 0 0 25 0 1 0 468246170 2990080 414 33554432000 134512640 134603332 4287803232 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 414 97 23 0 356 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2920

[startup+1122.3 s]
/proc/loadavg: 3.01 3.22 3.58 4/184 14460
/proc/meminfo: memFree=14462056/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1122.31 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 467 0 0 0 112231 0 0 0 25 0 1 0 468246170 2990080 414 33554432000 134512640 134603332 4287803232 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 414 97 23 0 356 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2920

[startup+1182.3 s]
/proc/loadavg: 3.00 3.17 3.54 4/184 14462
/proc/meminfo: memFree=14462296/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1182.32 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 467 0 0 0 118232 0 0 0 25 0 1 0 468246170 2990080 414 33554432000 134512640 134603332 4287803232 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 414 97 23 0 356 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2920

[startup+1242.3 s]
/proc/loadavg: 3.00 3.14 3.50 4/184 14463
/proc/meminfo: memFree=14461424/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1242.32 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 484 0 0 0 124232 0 0 0 25 0 1 0 468246170 2990080 431 33554432000 134512640 134603332 4287803232 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 431 97 23 0 356 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.11 3.47 2/182 14467
/proc/meminfo: memFree=14462424/32951124 swapFree=67111524/67111528
[pid=14390] ppid=14388 vsize=2920 CPUtime=1300.02 cores=4,6
/proc/14390/stat : 14390 (picosat) R 14388 14390 13486 0 -1 4202496 484 0 0 0 130002 0 0 0 25 0 1 0 468246170 2990080 431 33554432000 134512640 134603332 4287803232 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14390/statm: 730 431 97 23 0 356 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2920

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 484
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= 2783

runsolver used 1.9637 second user time and 3.9614 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-23 15:48:02
IDJOB=3263837
IDBENCH=84028
IDSOLVER=1604
FILE ID=node136/3263837-1303566482
RUNJOBID= node136-1303566482-14359
PBS_JOBID= 13150284
Free space on /tmp= 71636 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263837-1303566482/watcher-3263837-1303566482 -o /tmp/evaluation-result-3263837-1303566482/solver-3263837-1303566482 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3263837-1303566482.cnf

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

MD5SUM BENCH= bdf2c49c74bfdbd3bd4663dca402d24f
RANDOM SEED=639296847

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:      14467520 kB
Buffers:       1699780 kB
Cached:       16153444 kB
SwapCached:          4 kB
Active:        9417672 kB
Inactive:      8501496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14467520 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:       65028 kB
Mapped:          15260 kB
Slab:           500880 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232080 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= 71636 MiB
End job on node136 at 2011-04-23 16:09:44