Trace number 3172299

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
MD5SUM0448cdbfc0b1241b735cac942d079298
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.021
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-3172299-1303189820/watcher-3172299-1303189820 -o /tmp/evaluation-result-3172299-1303189820/solver-3172299-1303189820 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172299-1303189820.cnf 

running on 2 cores: 1,3

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: 4.08 4.05 3.96 4/193 16771
/proc/meminfo: memFree=13740008/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=6784 CPUtime=0 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 235 0 0 0 0 0 0 0 25 0 1 0 430580169 6946816 178 33554432000 4194304 4210924 140734667096352 18446744073709551615 4203330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1696 179 101 5 0 139 0

[startup+0.0088439 s]
/proc/loadavg: 4.08 4.05 3.96 4/193 16771
/proc/meminfo: memFree=13740008/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7180 CPUtime=0 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 375 0 0 0 0 0 0 0 25 0 1 0 430580169 7352320 318 33554432000 4194304 4210924 140734667096352 18446744073709551615 232335553221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1795 318 119 5 0 238 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7180

[startup+0.100863 s]
/proc/loadavg: 4.08 4.05 3.96 4/193 16771
/proc/meminfo: memFree=13740008/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7068 CPUtime=0.09 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 404 0 0 0 9 0 0 0 25 0 1 0 430580169 7237632 319 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1767 319 95 5 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7068

[startup+0.300825 s]
/proc/loadavg: 4.08 4.05 3.96 4/193 16771
/proc/meminfo: memFree=13740008/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7068 CPUtime=0.29 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 406 0 0 0 29 0 0 0 25 0 1 0 430580169 7237632 321 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1767 321 95 5 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7068

[startup+0.700755 s]
/proc/loadavg: 4.08 4.05 3.96 4/193 16771
/proc/meminfo: memFree=13740008/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7068 CPUtime=0.69 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 406 0 0 0 69 0 0 0 25 0 1 0 430580169 7237632 321 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1767 321 95 5 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.50061 s]
/proc/loadavg: 4.08 4.05 3.96 5/194 16772
/proc/meminfo: memFree=13737668/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7068 CPUtime=1.49 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 407 0 0 0 149 0 0 0 25 0 1 0 430580169 7237632 322 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1767 322 96 5 0 238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7068

[startup+3.10033 s]
/proc/loadavg: 4.07 4.05 3.96 5/194 16772
/proc/meminfo: memFree=13737172/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=3.09 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 420 0 0 0 309 0 0 0 25 0 1 0 430580169 7372800 335 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 335 96 5 0 271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7200

[startup+6.30077 s]
/proc/loadavg: 4.07 4.05 3.96 5/194 16772
/proc/meminfo: memFree=13737180/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=6.29 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 629 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7200

[startup+12.7006 s]
/proc/loadavg: 4.06 4.04 3.96 5/194 16772
/proc/meminfo: memFree=13735508/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=12.69 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 1269 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7200

[startup+25.5004 s]
/proc/loadavg: 4.05 4.04 3.96 5/194 16773
/proc/meminfo: memFree=13734936/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=25.49 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 2549 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7200

[startup+51.1008 s]
/proc/loadavg: 4.03 4.04 3.96 5/194 16773
/proc/meminfo: memFree=13733924/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=51.09 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 5109 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7200

[startup+102.307 s]
/proc/loadavg: 4.05 4.04 3.97 5/194 16775
/proc/meminfo: memFree=13732420/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=102.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 10230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7200

[startup+162.301 s]
/proc/loadavg: 4.07 4.05 3.97 5/194 16776
/proc/meminfo: memFree=13732272/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=162.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 16230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4197322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.02 4.04 3.97 5/194 16778
/proc/meminfo: memFree=13732236/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=222.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 22230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.01 4.03 3.97 5/194 16779
/proc/meminfo: memFree=13732204/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=282.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 28230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.00 4.02 3.97 5/194 16781
/proc/meminfo: memFree=13732068/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=342.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 34230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7200

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 16783
/proc/meminfo: memFree=13732048/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=402.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 40230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.00 4.01 3.97 5/194 16784
/proc/meminfo: memFree=13732136/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=462.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 46230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.00 4.00 3.97 5/194 16786
/proc/meminfo: memFree=13731984/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=522.3 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 52230 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7200

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 16787
/proc/meminfo: memFree=13731936/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=582.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 58231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.21 4.06 4.00 5/194 16789
/proc/meminfo: memFree=13732036/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=642.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 64231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7200

[startup+702.3 s]
/proc/loadavg: 4.08 4.05 4.00 5/194 16791
/proc/meminfo: memFree=13731352/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=702.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 70231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7200

[startup+762.306 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 16792
/proc/meminfo: memFree=13731312/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=762.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 76232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.06 4.05 4.00 5/194 16794
/proc/meminfo: memFree=13731644/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=822.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 82231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7200

[startup+882.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 16795
/proc/meminfo: memFree=13731748/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=882.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 88231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7200

[startup+942.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 16797
/proc/meminfo: memFree=13731844/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=942.31 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 94231 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7200

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 16799
/proc/meminfo: memFree=13731832/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1002.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 100232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4201744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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: 4.01 4.03 4.00 6/194 16800
/proc/meminfo: memFree=13732040/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1062.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 106232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 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 4.02 4.00 5/194 16802
/proc/meminfo: memFree=13731856/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1122.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 112232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7200

[startup+1182.3 s]
/proc/loadavg: 4.14 4.05 4.01 5/194 16803
/proc/meminfo: memFree=13731820/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1182.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 118232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7200

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 16805
/proc/meminfo: memFree=13731052/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1242.32 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 124232 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.04 4.00 2/188 16810
/proc/meminfo: memFree=13735036/32951124 swapFree=67111528/67111528
[pid=16771] ppid=16769 vsize=7200 CPUtime=1300.03 cores=1,3
/proc/16771/stat : 16771 (saturn) R 16769 16771 16259 0 -1 4202496 440 0 0 0 130003 0 0 0 25 0 1 0 430580169 7372800 355 33554432000 4194304 4210924 140734667096352 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16771/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 1300.03
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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 440
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= 2282

runsolver used 1.9757 second user time and 4.16337 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-19 07:10:20
IDJOB=3172299
IDBENCH=82917
IDSOLVER=1583
FILE ID=node132/3172299-1303189820
RUNJOBID= node132-1303185913-16279
PBS_JOBID= 13026612
Free space on /tmp= 73252 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172299-1303189820/watcher-3172299-1303189820 -o /tmp/evaluation-result-3172299-1303189820/solver-3172299-1303189820 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172299-1303189820.cnf

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

MD5SUM BENCH= 0448cdbfc0b1241b735cac942d079298
RANDOM SEED=1161619256

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      13740164 kB
Buffers:        692228 kB
Cached:       18081136 kB
SwapCached:          0 kB
Active:        7369872 kB
Inactive:     11473040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13740164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             112 kB
Writeback:           0 kB
AnonPages:       69884 kB
Mapped:          15132 kB
Slab:           303504 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255508 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73252 MiB
End job on node132 at 2011-04-19 07:32:02