Trace number 3172461

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1496316430-079.SATISFIABLE.cnf
MD5SUM9105de4ac86db082b0add111004ae308
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.058991
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3172461-1303192665/watcher-3172461-1303192665 -o /tmp/evaluation-result-3172461-1303192665/solver-3172461-1303192665 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172461-1303192665.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: 2.80 3.47 3.76 2/179 24691
/proc/meminfo: memFree=19328332/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7180 CPUtime=0 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 395 0 0 0 0 0 0 0 24 0 1 0 411682426 7352320 337 33554432000 4194304 4210924 140737405146432 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1795 338 121 5 0 238 0

[startup+0.04213 s]
/proc/loadavg: 2.80 3.47 3.76 2/179 24691
/proc/meminfo: memFree=19328332/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7068 CPUtime=0.04 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 405 0 0 0 4 0 0 0 24 0 1 0 411682426 7237632 319 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1767 319 95 5 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7068

[startup+0.101152 s]
/proc/loadavg: 2.80 3.47 3.76 2/179 24691
/proc/meminfo: memFree=19328332/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7068 CPUtime=0.09 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 405 0 0 0 9 0 0 0 24 0 1 0 411682426 7237632 319 33554432000 4194304 4210924 140737405146432 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1767 319 95 5 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7068

[startup+0.301086 s]
/proc/loadavg: 2.80 3.47 3.76 2/179 24691
/proc/meminfo: memFree=19328332/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7068 CPUtime=0.29 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 409 0 0 0 29 0 0 0 25 0 1 0 411682426 7237632 323 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1767 323 96 5 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7068

[startup+0.701015 s]
/proc/loadavg: 2.80 3.47 3.76 2/179 24691
/proc/meminfo: memFree=19328332/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7068 CPUtime=0.69 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 409 0 0 0 69 0 0 0 25 0 1 0 411682426 7237632 323 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1767 323 96 5 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.50086 s]
/proc/loadavg: 2.80 3.47 3.76 5/190 24713
/proc/meminfo: memFree=19325144/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1.49 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 415 0 0 0 149 0 0 0 25 0 1 0 411682426 7372800 329 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 329 96 5 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7200

[startup+3.10057 s]
/proc/loadavg: 2.90 3.48 3.77 5/190 24713
/proc/meminfo: memFree=19323780/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=3.09 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 438 0 0 0 309 0 0 0 25 0 1 0 411682426 7372800 352 33554432000 4194304 4210924 140737405146432 18446744073709551615 4207018 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 352 96 5 0 271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7200

[startup+6.30099 s]
/proc/loadavg: 2.90 3.48 3.77 5/190 24713
/proc/meminfo: memFree=19323072/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=6.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 630 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7200

[startup+12.7008 s]
/proc/loadavg: 3.07 3.50 3.77 5/190 24713
/proc/meminfo: memFree=19321108/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=12.7 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 1270 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204583 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7200

[startup+25.5004 s]
/proc/loadavg: 3.21 3.51 3.77 5/190 24713
/proc/meminfo: memFree=19319504/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=25.5 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 2550 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198745 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7200

[startup+51.1007 s]
/proc/loadavg: 3.48 3.55 3.77 5/190 24714
/proc/meminfo: memFree=19318712/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=51.1 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 5110 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7200

[startup+102.306 s]
/proc/loadavg: 3.82 3.64 3.79 5/190 24715
/proc/meminfo: memFree=19316708/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=102.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 10230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7200

[startup+162.3 s]
/proc/loadavg: 3.93 3.70 3.80 5/190 24717
/proc/meminfo: memFree=19316300/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=162.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 16230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7200

[startup+222.3 s]
/proc/loadavg: 3.97 3.75 3.81 5/190 24727
/proc/meminfo: memFree=19316168/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=222.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 22230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4201752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7200

[startup+282.301 s]
/proc/loadavg: 3.99 3.79 3.82 5/190 24729
/proc/meminfo: memFree=19316256/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=282.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 28230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7200

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.83 5/190 24731
/proc/meminfo: memFree=19316480/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=342.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 34230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7200

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.83 5/190 24732
/proc/meminfo: memFree=19316580/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=402.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 40230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7200

[startup+462.301 s]
/proc/loadavg: 4.07 3.91 3.85 5/190 24734
/proc/meminfo: memFree=19315692/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=462.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 46230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204796 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7200

[startup+522.301 s]
/proc/loadavg: 4.03 3.92 3.86 5/190 24735
/proc/meminfo: memFree=19315176/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=522.3 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 52230 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4205010 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7200

[startup+582.301 s]
/proc/loadavg: 4.01 3.93 3.86 5/190 24737
/proc/meminfo: memFree=19315412/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=582.31 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 58231 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7200

[startup+642.301 s]
/proc/loadavg: 4.00 3.94 3.87 5/190 24739
/proc/meminfo: memFree=19315260/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=642.31 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 64231 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7200

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 24740
/proc/meminfo: memFree=19314744/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=702.31 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 70231 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4201713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7200

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 24742
/proc/meminfo: memFree=19314852/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=762.32 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 76232 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7200

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.89 5/190 24743
/proc/meminfo: memFree=19313100/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=822.31 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 82231 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7200

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 24745
/proc/meminfo: memFree=19312208/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=882.32 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 88232 0 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7200

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 24747
/proc/meminfo: memFree=19312560/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=942.32 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 94231 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7200

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 24748
/proc/meminfo: memFree=19312536/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1002.32 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 100231 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7200

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 24750
/proc/meminfo: memFree=19312512/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1062.32 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 106231 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7200

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 24751
/proc/meminfo: memFree=19312368/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1122.33 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 112232 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4201689 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7200

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 24753
/proc/meminfo: memFree=19312584/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1182.33 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 118232 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7200

[startup+1242.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 24755
/proc/meminfo: memFree=19311940/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1242.33 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 124232 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.91 4/189 24757
/proc/meminfo: memFree=19318496/32951124 swapFree=67111528/67111528
[pid=24691] ppid=24689 vsize=7200 CPUtime=1300.04 cores=0,2
/proc/24691/stat : 24691 (saturn) R 24689 24691 23900 0 -1 4202496 442 0 0 0 130003 1 0 0 25 0 1 0 411682426 7372800 356 33554432000 4194304 4210924 140737405146432 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24691/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 7200

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 442
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= 4235

runsolver used 1.9987 second user time and 3.9244 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-19 07:57:45
IDJOB=3172461
IDBENCH=83079
IDSOLVER=1583
FILE ID=node147/3172461-1303192665
RUNJOBID= node147-1303192665-24669
PBS_JOBID= 13026617
Free space on /tmp= 72708 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1496316430-079.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172461-1303192665/watcher-3172461-1303192665 -o /tmp/evaluation-result-3172461-1303192665/solver-3172461-1303192665 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172461-1303192665.cnf

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

MD5SUM BENCH= 9105de4ac86db082b0add111004ae308
RANDOM SEED=1869839436

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19328472 kB
Buffers:        708240 kB
Cached:       12490672 kB
SwapCached:          0 kB
Active:        4501512 kB
Inactive:      8762452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19328472 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             144 kB
Writeback:           0 kB
AnonPages:       65064 kB
Mapped:          14876 kB
Slab:           295380 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208708 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= 72704 MiB
End job on node147 at 2011-04-19 08:19:27