Trace number 3172227

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 2011-03-08UNSAT 1230.13 1230.12

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
MD5SUM1eb54569b93f0ee7ebd06f1e9e4582f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.2579
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

1230.11/1230.12	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3172227-1303188835/watcher-3172227-1303188835 -o /tmp/evaluation-result-3172227-1303188835/solver-3172227-1303188835 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172227-1303188835.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: 3.69 3.95 3.91 3/177 9368
/proc/meminfo: memFree=17251788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=0 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 509114140 6787072 182 33554432000 4194304 4210924 140733770975568 18446744073709551615 231895151301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 182 94 5 0 128 0

[startup+0.036195 s]
/proc/loadavg: 3.69 3.95 3.91 3/177 9368
/proc/meminfo: memFree=17251788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=0.03 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 253 0 0 0 3 0 0 0 25 0 1 0 509114140 6787072 187 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 187 95 5 0 128 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6628

[startup+0.10026 s]
/proc/loadavg: 3.69 3.95 3.91 3/177 9368
/proc/meminfo: memFree=17251788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=0.09 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 258 0 0 0 9 0 0 0 25 0 1 0 509114140 6787072 192 33554432000 4194304 4210924 140733770975568 18446744073709551615 4207026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 192 95 5 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.300163 s]
/proc/loadavg: 3.69 3.95 3.91 3/177 9368
/proc/meminfo: memFree=17251788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=0.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 274 0 0 0 29 0 0 0 25 0 1 0 509114140 6787072 208 33554432000 4194304 4210924 140733770975568 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 208 96 5 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701148 s]
/proc/loadavg: 3.69 3.95 3.91 3/177 9368
/proc/meminfo: memFree=17251788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=0.69 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 69 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6628

[startup+1.501 s]
/proc/loadavg: 3.69 3.95 3.91 5/190 9418
/proc/meminfo: memFree=17249332/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1.49 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 149 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6628

[startup+3.1007 s]
/proc/loadavg: 3.69 3.95 3.91 5/190 9418
/proc/meminfo: memFree=17247720/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=3.09 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 309 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 231895159025 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6628

[startup+6.3011 s]
/proc/loadavg: 3.71 3.95 3.91 5/190 9418
/proc/meminfo: memFree=17247352/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=6.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 629 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6628

[startup+12.7009 s]
/proc/loadavg: 3.73 3.95 3.91 5/190 9418
/proc/meminfo: memFree=17246104/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=12.69 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 1269 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204931 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6628

[startup+25.5005 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 9418
/proc/meminfo: memFree=17246244/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=25.49 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 2549 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6628

[startup+51.1007 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 9419
/proc/meminfo: memFree=17246116/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=51.09 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 5109 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6628

[startup+102.306 s]
/proc/loadavg: 3.94 3.96 3.91 5/190 9420
/proc/meminfo: memFree=17244608/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=102.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 10230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6628

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 9422
/proc/meminfo: memFree=17244692/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=162.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 16229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6628

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9424
/proc/meminfo: memFree=17244660/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=222.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 22229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6628

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9425
/proc/meminfo: memFree=17244628/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=282.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 28229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206444 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 6628

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9427
/proc/meminfo: memFree=17244708/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=342.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 34229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 6628

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9428
/proc/meminfo: memFree=17244556/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=402.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 40229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 6628

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9439
/proc/meminfo: memFree=17244208/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=462.29 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 46229 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 6628

[startup+522.3 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 9440
/proc/meminfo: memFree=17244300/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=522.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 52230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6628

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 9442
/proc/meminfo: memFree=17244268/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=582.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 58230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6628

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 9444
/proc/meminfo: memFree=17244232/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=642.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 64230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6628

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 9445
/proc/meminfo: memFree=17244204/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=702.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 70230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 6628

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 9447
/proc/meminfo: memFree=17244164/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=762.31 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 76231 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6628

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 9448
/proc/meminfo: memFree=17244508/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=822.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 82230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6628

[startup+882.3 s]
/proc/loadavg: 4.10 4.02 3.93 5/190 9450
/proc/meminfo: memFree=17244608/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=882.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 88230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 6628

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 9452
/proc/meminfo: memFree=17244580/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=942.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 94230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 6628

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 9453
/proc/meminfo: memFree=17244544/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1002.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 100230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206358 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 6628

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 9455
/proc/meminfo: memFree=17244512/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1062.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 106230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 6628

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9457
/proc/meminfo: memFree=17244720/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1122.3 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 112230 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 6628

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9458
/proc/meminfo: memFree=17244800/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1182.31 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 118231 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6628

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

[startup+1203.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244788/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1203.11 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 120311 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1203.11
Current children cumulated vsize (KiB) 6628

[startup+1215.9 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1215.91 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 121591 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4207018 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1215.91
Current children cumulated vsize (KiB) 6628

[startup+1222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1222.31 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 122231 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1222.31
Current children cumulated vsize (KiB) 6628

[startup+1225.5 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1225.51 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 122551 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1225.51
Current children cumulated vsize (KiB) 6628

[startup+1228.71 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1228.71 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 122871 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1228.71
Current children cumulated vsize (KiB) 6628

[startup+1229.5 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1229.51 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 122951 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4201662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1229.51
Current children cumulated vsize (KiB) 6628

[startup+1229.9 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1229.91 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 122991 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1229.91
Current children cumulated vsize (KiB) 6628

[startup+1230.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9459
/proc/meminfo: memFree=17244276/32950928 swapFree=67111528/67111528
[pid=9368] ppid=9366 vsize=6628 CPUtime=1230.11 cores=4,6
/proc/9368/stat : 9368 (saturn) R 9366 9368 8904 0 -1 4202496 279 0 0 0 123011 0 0 0 25 0 1 0 509114140 6787072 213 33554432000 4194304 4210924 140733770975568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9368/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1230.11
Current children cumulated vsize (KiB) 6628

Child status: 0
Real time (s): 1230.12
CPU time (s): 1230.13
CPU user time (s): 1230.13
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1230.13
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3891

runsolver used 1.9557 second user time and 3.64145 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-19 06:53:55
IDJOB=3172227
IDBENCH=82845
IDSOLVER=1583
FILE ID=node114/3172227-1303188835
RUNJOBID= node114-1303184928-8923
PBS_JOBID= 13026604
Free space on /tmp= 73280 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172227-1303188835/watcher-3172227-1303188835 -o /tmp/evaluation-result-3172227-1303188835/solver-3172227-1303188835 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172227-1303188835.cnf

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

MD5SUM BENCH= 1eb54569b93f0ee7ebd06f1e9e4582f9
RANDOM SEED=510181428

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      17251796 kB
Buffers:        728232 kB
Cached:       14544432 kB
SwapCached:          0 kB
Active:        6459664 kB
Inactive:      8879612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17251796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              76 kB
Writeback:           0 kB
AnonPages:       66568 kB
Mapped:          15096 kB
Slab:           294500 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   222444 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= 73280 MiB
End job on node114 at 2011-04-19 07:14:25