Trace number 3172364

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1499315720-089.SATISFIABLE.cnf
MD5SUM2a32c611c54ab908b08295ea33000743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.24681
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

216.50/216.53	c RESTART

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-3172364-1303190789/watcher-3172364-1303190789 -o /tmp/evaluation-result-3172364-1303190789/solver-3172364-1303190789 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172364-1303190789.cnf 

running on 2 cores: 5,7

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: 2.54 3.04 3.47 3/179 21941
/proc/meminfo: memFree=16758216/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=0 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 326 0 0 0 0 0 0 0 18 0 1 0 430679645 7069696 251 33554432000 4194304 4210924 140733293006800 18446744073709551615 4204788 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 251 95 5 0 197 0

[startup+0.106079 s]
/proc/loadavg: 2.54 3.04 3.47 3/179 21941
/proc/meminfo: memFree=16758216/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=0.1 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 339 0 0 0 10 0 0 0 18 0 1 0 430679645 7069696 264 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 264 95 5 0 197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6904

[startup+0.20106 s]
/proc/loadavg: 2.54 3.04 3.47 3/179 21941
/proc/meminfo: memFree=16758216/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=0.2 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 349 0 0 0 20 0 0 0 18 0 1 0 430679645 7069696 274 33554432000 4194304 4210924 140733293006800 18446744073709551615 4207029 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 274 95 5 0 197 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6904

[startup+0.301039 s]
/proc/loadavg: 2.54 3.04 3.47 3/179 21941
/proc/meminfo: memFree=16758216/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=0.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 30 0 0 0 18 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4204792 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6904

[startup+0.700969 s]
/proc/loadavg: 2.54 3.04 3.47 3/179 21941
/proc/meminfo: memFree=16758216/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=0.7 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 70 0 0 0 18 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6904

[startup+1.50082 s]
/proc/loadavg: 2.54 3.04 3.47 6/190 21962
/proc/meminfo: memFree=16754112/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=1.5 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 150 0 0 0 20 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6904

[startup+3.10053 s]
/proc/loadavg: 2.54 3.04 3.47 5/190 21962
/proc/meminfo: memFree=16752996/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=3.1 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 310 0 0 0 25 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4205041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6904

[startup+6.30094 s]
/proc/loadavg: 2.66 3.06 3.47 5/190 21962
/proc/meminfo: memFree=16753032/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=6.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 630 0 0 0 25 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6904

[startup+12.7008 s]
/proc/loadavg: 2.76 3.07 3.47 5/190 21963
/proc/meminfo: memFree=16751196/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=12.7 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 1270 0 0 0 25 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6904

[startup+25.5004 s]
/proc/loadavg: 3.20 3.15 3.49 5/190 21963
/proc/meminfo: memFree=16750352/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=25.5 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 2550 0 0 0 25 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6904

[startup+51.1007 s]
/proc/loadavg: 3.47 3.22 3.50 5/190 21964
/proc/meminfo: memFree=16749592/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=6904 CPUtime=51.1 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 355 0 0 0 5110 0 0 0 25 0 1 0 430679645 7069696 280 33554432000 4194304 4210924 140733293006800 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6904

[startup+102.3 s]
/proc/loadavg: 3.76 3.34 3.53 5/190 21992
/proc/meminfo: memFree=16748200/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=102.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 388 0 0 0 10230 0 0 0 25 0 1 0 430679645 7204864 313 33554432000 4194304 4210924 140733293006800 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 313 95 5 0 230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7036

[startup+162.3 s]
/proc/loadavg: 3.91 3.45 3.56 5/190 21994
/proc/meminfo: memFree=16745284/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=162.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 388 0 0 0 16230 0 0 0 25 0 1 0 430679645 7204864 313 33554432000 4194304 4210924 140733293006800 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 313 95 5 0 230 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7036

[startup+222.306 s]
/proc/loadavg: 3.96 3.55 3.58 5/190 21995
/proc/meminfo: memFree=16744368/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=222.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 22231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4201724 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 7036

[startup+282.3 s]
/proc/loadavg: 3.98 3.63 3.60 5/190 21997
/proc/meminfo: memFree=16744580/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=282.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 28230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4199400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7036

[startup+342.3 s]
/proc/loadavg: 3.99 3.69 3.63 5/190 21999
/proc/meminfo: memFree=16744428/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=342.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 34230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7036

[startup+402.3 s]
/proc/loadavg: 3.99 3.75 3.65 5/190 22000
/proc/meminfo: memFree=16744520/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=402.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 40230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7036

[startup+462.3 s]
/proc/loadavg: 3.99 3.79 3.66 5/190 22002
/proc/meminfo: memFree=16744492/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=462.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 46230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4206226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7036

[startup+522.3 s]
/proc/loadavg: 3.99 3.83 3.68 5/190 22003
/proc/meminfo: memFree=16744444/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=522.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 52230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7036

[startup+582.3 s]
/proc/loadavg: 4.04 3.87 3.70 5/190 22005
/proc/meminfo: memFree=16744396/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=582.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 58230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4197151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7036

[startup+642.301 s]
/proc/loadavg: 4.08 3.92 3.73 5/190 22007
/proc/meminfo: memFree=16743604/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=642.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 64230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 7036

[startup+702.301 s]
/proc/loadavg: 4.13 3.96 3.75 5/190 22008
/proc/meminfo: memFree=16743052/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=702.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 70230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 7036

[startup+762.301 s]
/proc/loadavg: 4.05 3.97 3.77 5/190 22010
/proc/meminfo: memFree=16742656/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=762.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 76231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7036

[startup+822.301 s]
/proc/loadavg: 4.02 3.97 3.78 5/190 22011
/proc/meminfo: memFree=16742504/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=822.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 82230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 7036

[startup+882.307 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 22013
/proc/meminfo: memFree=16740848/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=882.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 88231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7036

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 22015
/proc/meminfo: memFree=16740416/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=942.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 94230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4201724 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 7036

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 22016
/proc/meminfo: memFree=16740636/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1002.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 100230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 7036

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 22018
/proc/meminfo: memFree=16740476/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1062.3 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 106230 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198745 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 7036

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.83 5/190 22019
/proc/meminfo: memFree=16740820/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1122.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 112231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 7036

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 22021
/proc/meminfo: memFree=16740776/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1182.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 118231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7036

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 22023
/proc/meminfo: memFree=16739976/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1242.31 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 124231 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4198786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 7036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 22024
/proc/meminfo: memFree=16739800/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1300.01 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 130001 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4199396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 7036

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 22024
/proc/meminfo: memFree=16739800/32951124 swapFree=67111528/67111528
[pid=21941] ppid=21935 vsize=7036 CPUtime=1300.01 cores=5,7
/proc/21941/stat : 21941 (saturn) R 21935 21941 21141 0 -1 4202496 394 0 0 0 130001 0 0 0 25 0 1 0 430679645 7204864 319 33554432000 4194304 4210924 140733293006800 18446744073709551615 4199396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21941/statm: 1759 319 101 5 0 230 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 7036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1300.02
CPU system time (s): 0.000999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 7036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 394
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= 88
involuntary context switches= 2545

runsolver used 2.10768 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-19 07:26:29
IDJOB=3172364
IDBENCH=82982
IDSOLVER=1583
FILE ID=node109/3172364-1303190789
RUNJOBID= node109-1303190789-21922
PBS_JOBID= 13026603
Free space on /tmp= 72148 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1499315720-089.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172364-1303190789/watcher-3172364-1303190789 -o /tmp/evaluation-result-3172364-1303190789/solver-3172364-1303190789 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172364-1303190789.cnf

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

MD5SUM BENCH= 2a32c611c54ab908b08295ea33000743
RANDOM SEED=1185901587

node109.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	: 5332.74
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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	: 5332.82
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		: 2666.809
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:      16758636 kB
Buffers:        762028 kB
Cached:       15005248 kB
SwapCached:          0 kB
Active:        7418160 kB
Inactive:      8413200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16758636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             140 kB
Writeback:           0 kB
AnonPages:       64224 kB
Mapped:          14496 kB
Slab:           296684 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191324 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= 72148 MiB
End job on node109 at 2011-04-19 07:48:11