Trace number 3281649

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) 1300.03 1300.01

General information on the benchmark

Namemizh-sha0-36-4.cnf
MD5SUMf43e1bf70d9ce8021bafd328efc83ae7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.6226
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.17	c RESTART
0.09/0.19	c RESTART
0.19/0.22	c RESTART
0.19/0.24	c RESTART
0.19/0.27	c RESTART
0.29/0.30	c RESTART
0.29/0.36	c RESTART
0.49/0.55	c RESTART
0.89/0.98	c RESTART
1.00/1.02	c RESTART
1.39/1.46	c RESTART
1.49/1.50	c RESTART
1.49/1.53	c RESTART
1.49/1.56	c RESTART
1.59/1.60	c RESTART
1.59/1.63	c RESTART
1.59/1.66	c RESTART
1.69/1.71	c RESTART
1.79/1.81	c RESTART
1.79/1.84	c RESTART
1.79/1.89	c RESTART
1.89/1.92	c RESTART
1.89/1.95	c RESTART
1.89/1.98	c RESTART
1.99/2.00	c RESTART
1.99/2.04	c RESTART
2.99/3.09	c RESTART
3.09/3.13	c RESTART
3.09/3.15	c RESTART
3.09/3.19	c RESTART
3.20/3.22	c RESTART
3.20/3.24	c RESTART
7.79/7.84	c RESTART
8.09/8.13	c RESTART
8.09/8.17	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-3281649-1303754128/watcher-3281649-1303754128 -o /tmp/evaluation-result-3281649-1303754128/solver-3281649-1303754128 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3281649-1303754128.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: 3.47 3.90 3.86 5/180 24161
/proc/meminfo: memFree=20392792/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=29636 CPUtime=0 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 1750 0 0 0 0 0 0 0 21 0 1 0 565643445 30347264 1693 33554432000 4194304 4210924 140734539511536 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 7409 1695 95 5 0 4848 0

[startup+0.0380919 s]
/proc/loadavg: 3.47 3.90 3.86 5/180 24161
/proc/meminfo: memFree=20392792/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=35180 CPUtime=0.03 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 3965 0 0 0 3 0 0 0 21 0 1 0 565643445 36024320 3890 33554432000 4194304 4210924 140734539511536 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 8795 3893 341 5 0 6234 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35180

[startup+0.101083 s]
/proc/loadavg: 3.47 3.90 3.86 5/180 24161
/proc/meminfo: memFree=20392792/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=45476 CPUtime=0.09 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 8107 0 0 0 9 0 0 0 21 0 1 0 565643445 46567424 8015 33554432000 4194304 4210924 140734539511536 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11369 8017 861 5 0 8808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45476

[startup+0.301071 s]
/proc/loadavg: 3.47 3.90 3.86 5/180 24161
/proc/meminfo: memFree=20392792/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=46892 CPUtime=0.29 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10399 0 0 0 28 1 0 0 22 0 1 0 565643445 48017408 9213 33554432000 4194304 4210924 140734539511536 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11723 9213 101 5 0 10194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46892

[startup+0.701005 s]
/proc/loadavg: 3.47 3.90 3.86 5/180 24161
/proc/meminfo: memFree=20392792/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=46892 CPUtime=0.69 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10429 0 0 0 68 1 0 0 23 0 1 0 565643445 48017408 9243 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206275 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11723 9243 101 5 0 10194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46892

[startup+1.50085 s]
/proc/loadavg: 3.47 3.90 3.86 5/187 24174
/proc/meminfo: memFree=20156888/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47024 CPUtime=1.49 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10450 0 0 0 148 1 0 0 25 0 1 0 565643445 48152576 9264 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11756 9264 101 5 0 10227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47024

[startup+3.10058 s]
/proc/loadavg: 3.47 3.90 3.86 5/190 24180
/proc/meminfo: memFree=19964608/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=3.09 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 308 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47420

[startup+6.30105 s]
/proc/loadavg: 3.51 3.90 3.86 5/190 24180
/proc/meminfo: memFree=19512712/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=6.29 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 628 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47420

[startup+12.701 s]
/proc/loadavg: 3.55 3.90 3.86 5/190 24182
/proc/meminfo: memFree=19493456/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=12.69 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 1268 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47420

[startup+25.5008 s]
/proc/loadavg: 3.65 3.91 3.86 5/190 24182
/proc/meminfo: memFree=19417944/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=25.49 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 2548 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198572 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47420

[startup+51.1006 s]
/proc/loadavg: 3.77 3.91 3.86 5/190 24182
/proc/meminfo: memFree=19406120/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=51.09 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 5108 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4207045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47420

[startup+102.307 s]
/proc/loadavg: 3.90 3.92 3.87 5/190 24184
/proc/meminfo: memFree=19391904/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=102.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 10229 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47420

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 3.87 5/190 24186
/proc/meminfo: memFree=19366404/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=162.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 16229 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47420

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.88 5/190 24186
/proc/meminfo: memFree=19353204/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=222.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 22229 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47420

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.88 5/190 24188
/proc/meminfo: memFree=19333548/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=282.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 28229 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4205025 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47420

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.89 5/190 24199
/proc/meminfo: memFree=19303948/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=342.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10563 0 0 0 34229 1 0 0 25 0 1 0 565643445 48558080 9377 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9377 101 5 0 10326 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47420

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.90 5/190 24201
/proc/meminfo: memFree=19284768/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=402.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 40229 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47420

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 24203
/proc/meminfo: memFree=19266788/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=462.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 46229 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47420

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 24203
/proc/meminfo: memFree=19256048/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=522.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 52229 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47420

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 24205
/proc/meminfo: memFree=19250448/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=582.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 58229 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4202261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47420

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 24207
/proc/meminfo: memFree=19240996/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=642.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 64230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47420

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 24209
/proc/meminfo: memFree=19227708/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=702.3 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 70229 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 47420

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 24211
/proc/meminfo: memFree=19218636/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=762.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 76230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 47420

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 24211
/proc/meminfo: memFree=19200884/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=822.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 82230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4205034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 47420

[startup+882.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 24213
/proc/meminfo: memFree=19177044/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=882.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 88230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4207004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 47420

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 24215
/proc/meminfo: memFree=19160788/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=942.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 94230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 47420

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 24217
/proc/meminfo: memFree=19157412/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1002.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 100230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 47420

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 24219
/proc/meminfo: memFree=19142768/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1062.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 106230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 47420

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24219
/proc/meminfo: memFree=19126744/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1122.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 112230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 47420

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 24221
/proc/meminfo: memFree=19114700/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1182.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 118230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 47420

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 24223
/proc/meminfo: memFree=19104272/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1242.31 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 124230 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4198737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 47420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24225
/proc/meminfo: memFree=19089256/32951124 swapFree=67110396/67111528
[pid=24161] ppid=24159 vsize=47420 CPUtime=1300.02 cores=1,3
/proc/24161/stat : 24161 (saturn) R 24159 24161 23083 0 -1 4202496 10564 0 0 0 130001 1 0 0 25 0 1 0 565643445 48558080 9378 33554432000 4194304 4210924 140734539511536 18446744073709551615 4204523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24161/statm: 11855 9378 101 5 0 10326 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 47420

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.012998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 47420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10564
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= 2855

runsolver used 2.03269 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-25 19:55:28
IDJOB=3281649
IDBENCH=69598
IDSOLVER=1583
FILE ID=node118/3281649-1303754128
RUNJOBID= node118-1303754127-24139
PBS_JOBID= 13154044
Free space on /tmp= 71748 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-4.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281649-1303754128/watcher-3281649-1303754128 -o /tmp/evaluation-result-3281649-1303754128/solver-3281649-1303754128 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3281649-1303754128.cnf

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

MD5SUM BENCH= f43e1bf70d9ce8021bafd328efc83ae7
RANDOM SEED=1759932884

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20393320 kB
Buffers:       1866656 kB
Cached:       10091488 kB
SwapCached:        600 kB
Active:        8545424 kB
Inactive:      3488976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20393320 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           15532 kB
Writeback:          32 kB
AnonPages:       74780 kB
Mapped:          14580 kB
Slab:           460572 kB
PageTables:       5020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200404 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= 71664 MiB
End job on node118 at 2011-04-25 20:17:10