Trace number 3188774

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
QuteRSat 2011-03-01? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
MD5SUM5aca76da937068f3a8e48a26305deff6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5957
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2982
0.00/0.03	c TmMap: Origin: 6658 ClauseNum: 17871 --> New: 3683 ClauseNum: 11928
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188774-1302284731/watcher-3188774-1302284731 -o /tmp/evaluation-result-3188774-1302284731/solver-3188774-1302284731 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188774-1302284731.cnf 1471982574 

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: 3.68 3.94 4.02 4/182 866
/proc/meminfo: memFree=14445464/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=11760 CPUtime=0 cores=4,6
/proc/866/stat : 866 (runsolver) R 863 866 353 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 340071770 12042240 49 33554432000 4194304 5392636 140735655340384 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/866/statm: 2940 49 30 293 0 2644 0

[startup+0.0497309 s]
/proc/loadavg: 3.68 3.94 4.02 4/182 866
/proc/meminfo: memFree=14445464/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=47736 CPUtime=0.03 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 4111 0 0 0 3 0 0 0 25 0 1 0 340071770 48881664 4043 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 11934 4043 719 445 0 5478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.10061 s]
/proc/loadavg: 3.68 3.94 4.02 4/182 866
/proc/meminfo: memFree=14445464/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=47736 CPUtime=0.08 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 4176 0 0 0 8 0 0 0 25 0 1 0 340071770 48881664 4108 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 11934 4108 719 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.300574 s]
/proc/loadavg: 3.68 3.94 4.02 4/182 866
/proc/meminfo: memFree=14445464/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=56304 CPUtime=0.28 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 4432 0 0 0 28 0 0 0 25 0 1 0 340071770 57655296 4364 33554432000 4194304 6016207 140737138591824 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 14076 4364 722 445 0 7620 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56304

[startup+0.700506 s]
/proc/loadavg: 3.68 3.94 4.02 4/182 866
/proc/meminfo: memFree=14445464/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=65052 CPUtime=0.68 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 4820 0 0 0 68 0 0 0 25 0 1 0 340071770 66613248 4752 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 16263 4752 722 445 0 9807 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65052

[startup+1.50037 s]
/proc/loadavg: 3.68 3.94 4.02 6/190 905
/proc/meminfo: memFree=14382816/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=73972 CPUtime=1.48 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 5364 0 0 0 148 0 0 0 25 0 1 0 340071770 75747328 5296 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 18493 5296 726 445 0 12037 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73972

[startup+3.1001 s]
/proc/loadavg: 3.68 3.94 4.02 5/190 905
/proc/meminfo: memFree=14353800/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=73972 CPUtime=3.08 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 7558 0 0 0 308 0 0 0 25 0 1 0 340071770 75747328 7490 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 18493 7490 729 445 0 12037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 73972

[startup+6.30057 s]
/proc/loadavg: 3.70 3.94 4.02 5/190 906
/proc/meminfo: memFree=14329400/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=82968 CPUtime=6.28 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 8350 0 0 0 628 0 0 0 25 0 1 0 340071770 84959232 8282 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 20742 8282 729 445 0 14286 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 82968

[startup+12.7006 s]
/proc/loadavg: 3.73 3.94 4.01 5/190 906
/proc/meminfo: memFree=14264976/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=102452 CPUtime=12.69 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 14022 0 0 0 1268 1 0 0 25 0 1 0 340071770 104910848 13945 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 25613 13945 729 445 0 19157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102452

[startup+25.5004 s]
/proc/loadavg: 3.79 3.94 4.01 5/190 906
/proc/meminfo: memFree=14227400/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=122316 CPUtime=25.48 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 16830 0 0 0 2547 1 0 0 25 0 1 0 340071770 125251584 16753 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 30579 16753 729 445 0 24123 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122316

[startup+51.1011 s]
/proc/loadavg: 3.86 3.94 4.01 6/190 907
/proc/meminfo: memFree=14175276/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=143072 CPUtime=51.09 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 21268 0 0 0 5107 2 0 0 25 0 1 0 340071770 146505728 21191 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 35768 21191 729 445 0 29312 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143072

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 4.01 6/190 908
/proc/meminfo: memFree=14118972/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=143072 CPUtime=102.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 24252 0 0 0 10226 3 0 0 25 0 1 0 340071770 146505728 24175 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 35768 24175 729 445 0 29312 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 143072

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 4.01 6/190 911
/proc/meminfo: memFree=14051236/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=154136 CPUtime=162.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 30684 0 0 0 16224 5 0 0 25 0 1 0 340071770 157835264 30607 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 38534 30607 729 445 0 32078 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154136

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 4.00 6/190 912
/proc/meminfo: memFree=14015500/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=177612 CPUtime=222.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 34126 0 0 0 22224 5 0 0 25 0 1 0 340071770 181874688 34049 33554432000 4194304 6016207 140737138591824 18446744073709551615 4443532 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 44403 34049 729 445 0 37947 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 177612

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 4.00 6/190 914
/proc/meminfo: memFree=13983236/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=177612 CPUtime=282.28 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 34275 0 0 0 28223 5 0 0 25 0 1 0 340071770 181874688 34198 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 44403 34198 729 445 0 37947 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 177612

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 4.00 6/190 916
/proc/meminfo: memFree=13915636/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=213500 CPUtime=342.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 45042 0 0 0 34221 8 0 0 25 0 1 0 340071770 218624000 44965 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 53375 44965 729 445 0 46919 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 213500

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 4.00 6/190 917
/proc/meminfo: memFree=13880880/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=225680 CPUtime=402.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 46737 0 0 0 40221 8 0 0 25 0 1 0 340071770 231096320 46650 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 56420 46650 729 445 0 49964 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 225680

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 919
/proc/meminfo: memFree=13850596/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=274984 CPUtime=462.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 49894 0 0 0 46220 9 0 0 25 0 1 0 340071770 281583616 49781 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 68746 49781 729 445 0 62290 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 274984

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 920
/proc/meminfo: memFree=13785484/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=324580 CPUtime=522.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 59684 0 0 0 52217 12 0 0 25 0 1 0 340071770 332369920 59411 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 81145 59411 729 445 0 74689 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 324580

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 950
/proc/meminfo: memFree=13863684/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=324580 CPUtime=582.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 60719 0 0 0 58217 12 0 0 25 0 1 0 340071770 332369920 60446 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 81145 60446 729 445 0 74689 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 324580

[startup+642.301 s]
/proc/loadavg: 4.03 3.99 4.00 5/190 952
/proc/meminfo: memFree=13777408/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=324580 CPUtime=642.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 65513 0 0 0 64216 13 0 0 25 0 1 0 340071770 332369920 65240 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 81145 65240 729 445 0 74689 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 324580

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 953
/proc/meminfo: memFree=13764724/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=702.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 65806 0 0 0 70216 14 0 0 25 0 1 0 340071770 385241088 59597 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 59597 729 445 0 87597 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 376212

[startup+762.307 s]
/proc/loadavg: 4.04 4.00 4.00 6/190 955
/proc/meminfo: memFree=13742352/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=762.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 69066 0 0 0 76215 15 0 0 25 0 1 0 340071770 385241088 62857 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 62857 729 445 0 87597 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 376212

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 956
/proc/meminfo: memFree=13713692/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=822.29 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 72372 0 0 0 82213 16 0 0 25 0 1 0 340071770 385241088 66163 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 66163 729 445 0 87597 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 376212

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 4.00 6/190 958
/proc/meminfo: memFree=13697316/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=882.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 74893 0 0 0 88213 17 0 0 25 0 1 0 340071770 385241088 68684 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 68684 729 445 0 87597 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 376212

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.00 6/190 969
/proc/meminfo: memFree=13649736/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=942.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 82690 0 0 0 94211 19 0 0 25 0 1 0 340071770 385241088 76481 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 76481 729 445 0 87597 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 376212

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.00 6/190 970
/proc/meminfo: memFree=13610492/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=1002.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 83249 0 0 0 100210 20 0 0 25 0 1 0 340071770 385241088 77040 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 77040 729 445 0 87597 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 376212

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 972
/proc/meminfo: memFree=13592716/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=1062.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 83349 0 0 0 106210 20 0 0 25 0 1 0 340071770 385241088 77140 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 77140 729 445 0 87597 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 376212

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 976
/proc/meminfo: memFree=13562924/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=376212 CPUtime=1122.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 85024 0 0 0 112210 20 0 0 25 0 1 0 340071770 385241088 78815 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 94053 78815 729 445 0 87597 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 376212

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 4.00 6/190 979
/proc/meminfo: memFree=13551156/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=431688 CPUtime=1182.3 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 86316 0 0 0 118210 20 0 0 25 0 1 0 340071770 442048512 80107 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 107922 80107 729 445 0 101466 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 431688

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 981
/proc/meminfo: memFree=13540960/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=487068 CPUtime=1242.31 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 90827 0 0 0 124209 22 0 0 25 0 1 0 340071770 498757632 84618 33554432000 4194304 6016207 140737138591824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 121767 84618 729 445 0 115311 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 487068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.00 6/190 982
/proc/meminfo: memFree=13533844/32950928 swapFree=67111528/67111528
[pid=866] ppid=863 vsize=542844 CPUtime=1300.01 cores=4,6
/proc/866/stat : 866 (qutersat_releas) R 863 866 353 0 -1 4202496 92195 0 0 0 129979 22 0 0 25 0 1 0 340071770 555872256 85986 33554432000 4194304 6016207 140737138591824 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/866/statm: 135711 85986 729 445 0 129255 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 542844

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.79
CPU system time (s): 0.240963
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 542844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92200
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= 6
involuntary context switches= 1494

runsolver used 2.17467 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-08 19:45:31
IDJOB=3188774
IDBENCH=82905
IDSOLVER=1607
FILE ID=node126/3188774-1302284731
RUNJOBID= node126-1302280824-372
PBS_JOBID= 12919099
Free space on /tmp= 70336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188774-1302284731/watcher-3188774-1302284731 -o /tmp/evaluation-result-3188774-1302284731/solver-3188774-1302284731 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188774-1302284731.cnf 1471982574

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

MD5SUM BENCH= 5aca76da937068f3a8e48a26305deff6
RANDOM SEED=1471982574

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14446852 kB
Buffers:        540868 kB
Cached:       17474048 kB
SwapCached:          0 kB
Active:       10019632 kB
Inactive:      8065536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14446852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3524 kB
Writeback:           0 kB
AnonPages:       69116 kB
Mapped:          15100 kB
Slab:           354528 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   237836 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= 70336 MiB
End job on node126 at 2011-04-08 20:07:13