Trace number 3188379

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1000 #clause: 20000
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: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 5 max size: 5
0.00/0.05	c Final circuit: i/l/o/s    1000       0   20000     79249
0.00/0.05	c CnfToAig: Time: 0.04 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 20742
0.09/0.14	c TmMap: Origin: 80250 ClauseNum: 237747 --> New: 21743 ClauseNum: 120733
0.09/0.14	c TmMap: Time: 0.04
0.09/0.15	c Try to Add: #clause: 41484 #xorclause: 0
0.09/0.15	c #var: 1742 #clauses: 20743 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188379-1302280081/watcher-3188379-1302280081 -o /tmp/evaluation-result-3188379-1302280081/solver-3188379-1302280081 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188379-1302280081.cnf 608776646 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.35 7.68 6.83 5/186 16671
/proc/meminfo: memFree=30417736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=32364 CPUtime=0 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 1784 0 0 0 0 0 0 0 18 0 1 0 72199380 33140736 1717 33554432000 4194304 6016207 140736065446592 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 8091 1717 379 445 0 1635 0

[startup+0.083274 s]
/proc/loadavg: 7.35 7.68 6.83 5/186 16671
/proc/meminfo: memFree=30417736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=51676 CPUtime=0.07 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 7059 0 0 0 7 0 0 0 18 0 1 0 72199380 52916224 6992 33554432000 4194304 6016207 140736065446592 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 12919 6993 670 445 0 6463 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51676

[startup+0.100268 s]
/proc/loadavg: 7.35 7.68 6.83 5/186 16671
/proc/meminfo: memFree=30417736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=55900 CPUtime=0.09 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 7972 0 0 0 9 0 0 0 18 0 1 0 72199380 57241600 7905 33554432000 4194304 6016207 140736065446592 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 13975 7906 670 445 0 7519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55900

[startup+0.300239 s]
/proc/loadavg: 7.35 7.68 6.83 5/186 16671
/proc/meminfo: memFree=30417736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=63928 CPUtime=0.28 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 10095 0 0 0 28 0 0 0 18 0 1 0 72199380 65462272 10028 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 15982 10028 719 445 0 9526 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 63928

[startup+0.700168 s]
/proc/loadavg: 7.35 7.68 6.83 5/186 16671
/proc/meminfo: memFree=30417736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=73564 CPUtime=0.69 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 10502 0 0 0 68 1 0 0 18 0 1 0 72199380 75329536 10435 33554432000 4194304 6016207 140736065446592 18446744073709551615 268660358854 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 18391 10435 719 445 0 11935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73564

[startup+1.50103 s]
/proc/loadavg: 7.35 7.68 6.83 5/190 16678
/proc/meminfo: memFree=30185460/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=83452 CPUtime=1.49 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 12071 0 0 0 148 1 0 0 20 0 1 0 72199380 85454848 12004 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 20863 12004 719 445 0 14407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83452

[startup+3.10074 s]
/proc/loadavg: 7.35 7.68 6.83 5/190 16678
/proc/meminfo: memFree=30165236/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=93452 CPUtime=3.09 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 13914 0 0 0 308 1 0 0 25 0 1 0 72199380 95694848 13847 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 23363 13847 728 445 0 16907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93452

[startup+6.30018 s]
/proc/loadavg: 7.08 7.62 6.82 5/190 16678
/proc/meminfo: memFree=30139932/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=103776 CPUtime=6.29 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 15043 0 0 0 628 1 0 0 25 0 1 0 72199380 106266624 14976 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 25944 14976 728 445 0 19488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103776

[startup+12.7011 s]
/proc/loadavg: 6.84 7.56 6.80 5/190 16678
/proc/meminfo: memFree=30076948/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=104800 CPUtime=12.69 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 19530 0 0 0 1267 2 0 0 25 0 1 0 72199380 107315200 19463 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 26200 19463 728 445 0 19744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104800

[startup+25.5008 s]
/proc/loadavg: 6.21 7.39 6.76 5/190 16678
/proc/meminfo: memFree=29909752/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=126580 CPUtime=25.49 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 24699 0 0 0 2546 3 0 0 25 0 1 0 72199380 129617920 24609 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536468 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 31645 24609 728 445 0 25189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126580

[startup+51.1003 s]
/proc/loadavg: 5.45 7.11 6.68 5/190 16679
/proc/meminfo: memFree=29722428/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=245268 CPUtime=51.09 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 38274 0 0 0 5103 6 0 0 25 0 1 0 72199380 251154432 38184 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 61317 38184 728 445 0 54861 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 245268

[startup+102.306 s]
/proc/loadavg: 4.63 6.63 6.54 5/190 16680
/proc/meminfo: memFree=29617252/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=290872 CPUtime=102.29 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 41615 0 0 0 10223 6 0 0 25 0 1 0 72199380 297852928 41478 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 72718 41478 728 445 0 66262 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 290872

[startup+162.301 s]
/proc/loadavg: 4.23 6.15 6.38 5/190 16682
/proc/meminfo: memFree=29470392/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=336824 CPUtime=162.29 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 49849 0 0 0 16221 8 0 0 25 0 1 0 72199380 344907776 49580 33554432000 4194304 6016207 140736065446592 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 84206 49580 730 445 0 77750 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 336824

[startup+222.3 s]
/proc/loadavg: 4.16 5.77 6.23 5/190 16684
/proc/meminfo: memFree=29344368/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=431944 CPUtime=222.3 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 62506 0 0 0 22219 11 0 0 25 0 1 0 72199380 442310656 62078 33554432000 4194304 6016207 140736065446592 18446744073709551615 4426215 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 107986 62078 730 445 0 101530 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 431944

[startup+282.301 s]
/proc/loadavg: 4.17 5.48 6.10 5/190 16685
/proc/meminfo: memFree=29179656/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=431944 CPUtime=282.29 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 65636 0 0 0 28218 11 0 0 25 0 1 0 72199380 442310656 61757 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 107986 61757 728 445 0 101530 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 431944

[startup+342.301 s]
/proc/loadavg: 4.12 5.22 5.97 5/190 16687
/proc/meminfo: memFree=29139064/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=342.3 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 73699 0 0 0 34215 15 0 0 25 0 1 0 72199380 544116736 69820 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 69820 728 445 0 126385 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 531364

[startup+402.301 s]
/proc/loadavg: 4.04 5.00 5.84 5/190 16688
/proc/meminfo: memFree=29099080/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=402.3 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 78204 0 0 0 40214 16 0 0 25 0 1 0 72199380 544116736 74325 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 74325 728 445 0 126385 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 531364

[startup+462.301 s]
/proc/loadavg: 4.01 4.81 5.73 5/190 16690
/proc/meminfo: memFree=29036656/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=462.3 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 85747 0 0 0 46212 18 0 0 25 0 1 0 72199380 544116736 81868 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 81868 728 445 0 126385 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 531364

[startup+522.3 s]
/proc/loadavg: 4.00 4.66 5.62 5/190 16692
/proc/meminfo: memFree=29022840/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=522.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 87447 0 0 0 52212 19 0 0 25 0 1 0 72199380 544116736 83568 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 83568 728 445 0 126385 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 531364

[startup+582.301 s]
/proc/loadavg: 4.00 4.54 5.51 5/190 16693
/proc/meminfo: memFree=29012736/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=582.3 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 88806 0 0 0 58211 19 0 0 25 0 1 0 72199380 544116736 84927 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 84927 728 445 0 126385 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 531364

[startup+642.3 s]
/proc/loadavg: 4.00 4.44 5.41 5/190 16695
/proc/meminfo: memFree=28995940/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=642.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 89541 0 0 0 64211 20 0 0 25 0 1 0 72199380 544116736 85662 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 85662 728 445 0 126385 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 531364

[startup+702.301 s]
/proc/loadavg: 4.00 4.36 5.32 5/190 16696
/proc/meminfo: memFree=28974936/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=702.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 90284 0 0 0 70211 20 0 0 25 0 1 0 72199380 544116736 86405 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 86405 728 445 0 126385 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 531364

[startup+762.306 s]
/proc/loadavg: 4.00 4.29 5.24 5/190 16698
/proc/meminfo: memFree=28967428/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=762.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 90795 0 0 0 76211 20 0 0 25 0 1 0 72199380 544116736 86916 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 86916 728 445 0 126385 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 531364

[startup+822.301 s]
/proc/loadavg: 4.04 4.25 5.16 5/190 16700
/proc/meminfo: memFree=28955608/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=822.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 91492 0 0 0 82210 21 0 0 25 0 1 0 72199380 544116736 87613 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 87613 728 445 0 126385 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 531364

[startup+882.3 s]
/proc/loadavg: 4.13 4.23 5.10 5/190 16701
/proc/meminfo: memFree=28934216/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=882.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 93791 0 0 0 88209 22 0 0 25 0 1 0 72199380 544116736 89889 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 89889 735 445 0 126385 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 531364

[startup+942.301 s]
/proc/loadavg: 4.05 4.19 5.03 5/190 16703
/proc/meminfo: memFree=28898952/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=942.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 100470 0 0 0 94208 23 0 0 25 0 1 0 72199380 544116736 96568 33554432000 4194304 6016207 140736065446592 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 96568 735 445 0 126385 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 531364

[startup+1002.3 s]
/proc/loadavg: 4.02 4.15 4.96 5/190 16704
/proc/meminfo: memFree=28868628/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=1002.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 100799 0 0 0 100208 23 0 0 25 0 1 0 72199380 544116736 96897 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 96897 735 445 0 126385 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 531364

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 4.90 5/190 16706
/proc/meminfo: memFree=28717540/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=1062.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 103759 0 0 0 106207 24 0 0 25 0 1 0 72199380 544116736 99856 33554432000 4194304 6016207 140736065446592 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 99856 734 445 0 126385 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 531364

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 4.84 5/190 16708
/proc/meminfo: memFree=28688104/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=531364 CPUtime=1122.32 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 103759 0 0 0 112208 24 0 0 25 0 1 0 72199380 544116736 99856 33554432000 4194304 6016207 140736065446592 18446744073709551615 4536770 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 132841 99856 734 445 0 126385 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 531364

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.78 5/190 16709
/proc/meminfo: memFree=28648860/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=588868 CPUtime=1182.31 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 112426 0 0 0 118205 26 0 0 25 0 1 0 72199380 603000832 108523 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 147217 108523 734 445 0 140761 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 588868

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.73 5/190 16711
/proc/meminfo: memFree=28640864/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=646604 CPUtime=1242.32 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 119690 0 0 0 124203 29 0 0 25 0 1 0 72199380 662122496 115787 33554432000 4194304 6016207 140736065446592 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 161651 115787 734 445 0 155195 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 646604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16714
/proc/meminfo: memFree=28965308/32951124 swapFree=67111528/67111528
[pid=16671] ppid=16669 vsize=646604 CPUtime=1300.02 cores=5,7
/proc/16671/stat : 16671 (qutersat_releas) R 16669 16671 16617 0 -1 4202496 119976 0 0 0 129973 29 0 0 25 0 1 0 72199380 662122496 116073 33554432000 4194304 6016207 140736065446592 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16671/statm: 161651 116073 734 445 0 155195 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 646604

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): 1300.05
CPU user time (s): 1299.74
CPU system time (s): 0.315951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 646604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119981
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= 7
involuntary context switches= 1946

runsolver used 2.04769 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 18:28:01
IDJOB=3188379
IDBENCH=82510
IDSOLVER=1607
FILE ID=node107/3188379-1302280081
RUNJOBID= node107-1302280081-16638
PBS_JOBID= 12919057
Free space on /tmp= 73788 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188379-1302280081/watcher-3188379-1302280081 -o /tmp/evaluation-result-3188379-1302280081/solver-3188379-1302280081 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188379-1302280081.cnf 608776646

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=608776646

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30417900 kB
Buffers:        311648 kB
Cached:        1936516 kB
SwapCached:          0 kB
Active:         762816 kB
Inactive:      1552236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30417900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8184 kB
Writeback:           0 kB
AnonPages:       66772 kB
Mapped:          14712 kB
Slab:           152620 kB
PageTables:       4996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   229484 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= 73788 MiB
End job on node107 at 2011-04-08 18:49:43