Trace number 3376075

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 2011-05-12 (fixed)? (TO) 1281.33 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
MD5SUMcf967108532c9cfea4028aa361399380
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8385
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.10	c Set FPU double precision.
0.00/0.10	c Parse Cnf success: #var: 15000 #clause: 63000
0.00/0.10	c Find Units :          0
0.00/0.10	c Find Invs  :          0
0.00/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.10	c Find Ite   :          0
0.17/0.20	c UnDirect variable: 0
0.17/0.20	c UnDirect to Direct Gate: 0
0.17/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.17/0.20	c Break Cycle : 0
0.17/0.20	c Total Root : 0 Undef Var: 15000
0.17/0.20	c After covering, Total Root: 0 Leaf: 0
0.17/0.20	c Variable( cover/uncovered/unused ): 0 15000 0
0.17/0.20	c Unit Clauses: 0
0.17/0.20	c Binary Clauses( cover/uncovered ): 0 0
0.17/0.20	c Clauses( cover/uncovered ): 0 63000
0.17/0.20	c Total Clauses( cover/uncovered ): 0 63000 0%
0.17/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.17/0.20	c Uncover Clauses avg size: 3 max size: 3
0.17/0.20	c Final circuit: i/l/o/s   15000       0   63000    125994
0.17/0.20	c CnfToAig: Time: 0.16 s
0.17/0.28	c TmMap: Set choices finish.
0.27/0.33	c TmMap: Set big and: 63000
0.27/0.33	c TmMap: Origin: 140995 ClauseNum: 377982 --> New: 78001 ClauseNum: 252000
0.27/0.33	c TmMap: Time: 0.06
0.27/0.35	c Try to Add: #clause: 126000 #xorclause: 0
0.27/0.38	c #var: 15000 #clauses: 63001 Solving... 
1281.29/1300.01	c Time Out !!
1281.29/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376075-1305469190/watcher-3376075-1305469190 -o /tmp/evaluation-result-3376075-1305469190/solver-3376075-1305469190 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376075-1305469190.cnf 1476815378 

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: 5.91 6.10 6.66 6/430 30512
/proc/meminfo: memFree=20350444/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=11796 CPUtime=0 cores=5,7
/proc/30512/stat : 30512 (runsolver) R 30510 30512 30307 0 -1 4202560 44 0 0 0 0 0 0 0 25 0 1 0 737149730 12079104 52 33554432000 4194304 5432360 140735573097120 18446744073709551615 5055511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/30512/statm: 2949 52 33 303 0 2643 0

[startup+0.120928 s]
/proc/loadavg: 5.91 6.10 6.66 6/430 30512
/proc/meminfo: memFree=20350444/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=46700 CPUtime=0.09 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 5362 0 0 0 9 0 0 0 25 0 1 0 737149730 47820800 5298 33554432000 4194304 6014671 140734791825728 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 11675 5298 393 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.200918 s]
/proc/loadavg: 5.91 6.10 6.66 6/430 30512
/proc/meminfo: memFree=20350444/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=51820 CPUtime=0.17 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 6876 0 0 0 17 0 0 0 25 0 1 0 737149730 53063680 6812 33554432000 4194304 6014671 140734791825728 18446744073709551615 4778423 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 12955 6812 666 445 0 6500 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 51820

[startup+0.3009 s]
/proc/loadavg: 5.91 6.10 6.66 6/430 30512
/proc/meminfo: memFree=20350444/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=74632 CPUtime=0.27 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 12535 0 0 0 26 1 0 0 25 0 1 0 737149730 76423168 12471 33554432000 4194304 6014671 140734791825728 18446744073709551615 4223990 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 18658 12471 670 445 0 12203 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 74632

[startup+0.700826 s]
/proc/loadavg: 5.91 6.10 6.66 6/430 30512
/proc/meminfo: memFree=20350444/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=83848 CPUtime=0.67 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 14535 0 0 0 66 1 0 0 25 0 1 0 737149730 85860352 14471 33554432000 4194304 6014671 140734791825728 18446744073709551615 4371949 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 83848

[startup+1.50068 s]
/proc/loadavg: 5.91 6.10 6.66 8/439 30529
/proc/meminfo: memFree=20088684/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=83848 CPUtime=1.45 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 14535 0 0 0 144 1 0 0 25 0 1 0 737149730 85860352 14471 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 83848

[startup+3.10039 s]
/proc/loadavg: 5.91 6.10 6.66 8/439 30529
/proc/meminfo: memFree=19971504/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=116664 CPUtime=3.05 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 15197 0 0 0 303 2 0 0 25 0 1 0 737149730 119463936 15133 33554432000 4194304 6014671 140734791825728 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 29166 15133 721 445 0 22711 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 116664

[startup+6.3008 s]
/proc/loadavg: 5.92 6.09 6.66 8/439 30529
/proc/meminfo: memFree=19951024/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=129140 CPUtime=6.19 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 18839 0 0 0 617 2 0 0 25 0 1 0 737149730 132239360 18775 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 32285 18775 722 445 0 25830 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 129140

[startup+12.7006 s]
/proc/loadavg: 5.92 6.09 6.66 8/439 30530
/proc/meminfo: memFree=19866248/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=204732 CPUtime=12.5 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 33015 0 0 0 1246 4 0 0 25 0 1 0 737149730 209645568 32951 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 51183 32951 726 445 0 44728 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 204732

[startup+25.5003 s]
/proc/loadavg: 5.94 6.09 6.64 8/439 30530
/proc/meminfo: memFree=19659548/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=309592 CPUtime=25.11 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 42293 0 0 0 2504 7 0 0 25 0 1 0 737149730 317022208 42229 33554432000 4194304 6014671 140734791825728 18446744073709551615 4381073 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 77398 42229 726 445 0 70943 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 309592

[startup+51.1006 s]
/proc/loadavg: 5.96 6.08 6.63 8/439 30531
/proc/meminfo: memFree=19504712/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=309976 CPUtime=50.35 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 58285 0 0 0 5026 9 0 0 25 0 1 0 737149730 317415424 58221 33554432000 4194304 6014671 140734791825728 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 77494 58221 726 445 0 71039 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 309976

[startup+102.301 s]
/proc/loadavg: 6.11 6.11 6.61 8/439 30532
/proc/meminfo: memFree=19186732/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=322392 CPUtime=100.81 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 64954 0 0 0 10071 10 0 0 25 0 1 0 737149730 330129408 64831 33554432000 4194304 6014671 140734791825728 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 80598 64831 726 445 0 74143 0
Current children cumulated CPU time (s) 100.81
Current children cumulated vsize (KiB) 322392

[startup+162.3 s]
/proc/loadavg: 6.11 6.11 6.58 8/439 30534
/proc/meminfo: memFree=19018912/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=446696 CPUtime=159.93 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 81047 0 0 0 15980 13 0 0 25 0 1 0 737149730 457416704 80785 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 111674 80785 726 445 0 105219 0
Current children cumulated CPU time (s) 159.93
Current children cumulated vsize (KiB) 446696

[startup+222.317 s]
/proc/loadavg: 6.23 6.14 6.55 8/439 30535
/proc/meminfo: memFree=18945328/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=446696 CPUtime=219.08 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 86527 0 0 0 21893 15 0 0 25 0 1 0 737149730 457416704 83169 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 111674 83169 726 445 0 105219 0
Current children cumulated CPU time (s) 219.08
Current children cumulated vsize (KiB) 446696

[startup+282.3 s]
/proc/loadavg: 6.23 6.14 6.53 8/439 30537
/proc/meminfo: memFree=18922336/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=446696 CPUtime=278.2 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 86939 0 0 0 27805 15 0 0 25 0 1 0 737149730 457416704 83581 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 111674 83581 726 445 0 105219 0
Current children cumulated CPU time (s) 278.2
Current children cumulated vsize (KiB) 446696

[startup+342.3 s]
/proc/loadavg: 6.29 6.16 6.51 8/439 30538
/proc/meminfo: memFree=18774836/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=446696 CPUtime=337.32 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 90147 0 0 0 33716 16 0 0 25 0 1 0 737149730 457416704 86789 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 111674 86789 726 445 0 105219 0
Current children cumulated CPU time (s) 337.32
Current children cumulated vsize (KiB) 446696

[startup+402.3 s]
/proc/loadavg: 6.29 6.18 6.49 8/439 30540
/proc/meminfo: memFree=18730636/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=446696 CPUtime=396.47 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 92928 0 0 0 39630 17 0 0 25 0 1 0 737149730 457416704 89570 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423521 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 111674 89570 726 445 0 105219 0
Current children cumulated CPU time (s) 396.47
Current children cumulated vsize (KiB) 446696

[startup+462.3 s]
/proc/loadavg: 6.16 6.16 6.46 8/439 30542
/proc/meminfo: memFree=18626296/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=499296 CPUtime=455.6 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 101623 0 0 0 45541 19 0 0 25 0 1 0 737149730 511279104 98265 33554432000 4194304 6014671 140734791825728 18446744073709551615 4376491 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 124824 98265 726 445 0 118369 0
Current children cumulated CPU time (s) 455.6
Current children cumulated vsize (KiB) 499296

[startup+522.3 s]
/proc/loadavg: 6.18 6.16 6.44 8/439 30543
/proc/meminfo: memFree=18502496/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=499296 CPUtime=514.75 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 102304 0 0 0 51455 20 0 0 25 0 1 0 737149730 511279104 98946 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 124824 98946 726 445 0 118369 0
Current children cumulated CPU time (s) 514.75
Current children cumulated vsize (KiB) 499296

[startup+582.3 s]
/proc/loadavg: 6.28 6.18 6.43 8/439 30545
/proc/meminfo: memFree=18453840/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=499296 CPUtime=573.87 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 102849 0 0 0 57367 20 0 0 25 0 1 0 737149730 511279104 99491 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 124824 99491 726 445 0 118369 0
Current children cumulated CPU time (s) 573.87
Current children cumulated vsize (KiB) 499296

[startup+642.3 s]
/proc/loadavg: 6.28 6.19 6.41 8/439 30546
/proc/meminfo: memFree=18401584/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=499296 CPUtime=633.01 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 103337 0 0 0 63281 20 0 0 25 0 1 0 737149730 511279104 99979 33554432000 4194304 6014671 140734791825728 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 124824 99979 726 445 0 118369 0
Current children cumulated CPU time (s) 633.01
Current children cumulated vsize (KiB) 499296

[startup+702.3 s]
/proc/loadavg: 6.20 6.18 6.39 8/439 30548
/proc/meminfo: memFree=18317092/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=499552 CPUtime=692.13 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 112274 0 0 0 69191 22 0 0 25 0 1 0 737149730 511541248 108914 33554432000 4194304 6014671 140734791825728 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 124888 108914 726 445 0 118433 0
Current children cumulated CPU time (s) 692.13
Current children cumulated vsize (KiB) 499552

[startup+762.3 s]
/proc/loadavg: 6.16 6.17 6.38 8/439 30550
/proc/meminfo: memFree=18184488/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=553900 CPUtime=751.27 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 123610 0 0 0 75102 25 0 0 25 0 1 0 737149730 567193600 120250 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423785 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 138475 120250 726 445 0 132020 0
Current children cumulated CPU time (s) 751.27
Current children cumulated vsize (KiB) 553900

[startup+822.3 s]
/proc/loadavg: 6.14 6.17 6.36 8/439 30551
/proc/meminfo: memFree=18065768/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=608928 CPUtime=810.4 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 127556 0 0 0 81014 26 0 0 25 0 1 0 737149730 623542272 124196 33554432000 4194304 6014671 140734791825728 18446744073709551615 4378929 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 152232 124196 726 445 0 145777 0
Current children cumulated CPU time (s) 810.4
Current children cumulated vsize (KiB) 608928

[startup+882.316 s]
/proc/loadavg: 5.60 6.03 6.30 7/433 30571
/proc/meminfo: memFree=18300892/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=608928 CPUtime=869.54 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 128513 0 0 0 86927 27 0 0 25 0 1 0 737149730 623542272 125153 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424824 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 152232 125153 726 445 0 145777 0
Current children cumulated CPU time (s) 869.54
Current children cumulated vsize (KiB) 608928

[startup+942.3 s]
/proc/loadavg: 5.29 5.86 6.22 7/433 30572
/proc/meminfo: memFree=18269700/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=608928 CPUtime=928.67 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 130566 0 0 0 92839 28 0 0 25 0 1 0 737149730 623542272 127205 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 152232 127205 726 445 0 145777 0
Current children cumulated CPU time (s) 928.67
Current children cumulated vsize (KiB) 608928

[startup+1002.3 s]
/proc/loadavg: 5.17 5.73 6.15 7/433 30574
/proc/meminfo: memFree=18217568/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=608928 CPUtime=987.8 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 138460 0 0 0 98751 29 0 0 25 0 1 0 737149730 623542272 135099 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 152232 135099 726 445 0 145777 0
Current children cumulated CPU time (s) 987.8
Current children cumulated vsize (KiB) 608928

[startup+1062.3 s]
/proc/loadavg: 5.06 5.60 6.08 7/433 30577
/proc/meminfo: memFree=18160960/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=609056 CPUtime=1046.97 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 147909 0 0 0 104666 31 0 0 25 0 1 0 737149730 623673344 144548 33554432000 4194304 6014671 140734791825728 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 152264 144548 726 445 0 145809 0
Current children cumulated CPU time (s) 1046.97
Current children cumulated vsize (KiB) 609056

[startup+1122.3 s]
/proc/loadavg: 5.05 5.50 6.01 7/433 30579
/proc/meminfo: memFree=18076088/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=722072 CPUtime=1106.11 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 161044 0 0 0 110577 34 0 0 25 0 1 0 737149730 739401728 157683 33554432000 4194304 6014671 140734791825728 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 180518 157683 726 445 0 174063 0
Current children cumulated CPU time (s) 1106.11
Current children cumulated vsize (KiB) 722072

[startup+1182.3 s]
/proc/loadavg: 5.06 5.42 5.95 7/433 30585
/proc/meminfo: memFree=18050224/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=722072 CPUtime=1165.26 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 161266 0 0 0 116491 35 0 0 25 0 1 0 737149730 739401728 157905 33554432000 4194304 6014671 140734791825728 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 180518 157905 726 445 0 174063 0
Current children cumulated CPU time (s) 1165.26
Current children cumulated vsize (KiB) 722072

[startup+1242.3 s]
/proc/loadavg: 5.12 5.37 5.90 7/433 30586
/proc/meminfo: memFree=18027840/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=722072 CPUtime=1224.41 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 161707 0 0 0 122406 35 0 0 25 0 1 0 737149730 739401728 158346 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 180518 158346 726 445 0 174063 0
Current children cumulated CPU time (s) 1224.41
Current children cumulated vsize (KiB) 722072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.11 5.32 5.85 6/433 30588
/proc/meminfo: memFree=17893480/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=952620 CPUtime=1281.29 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 162672 0 0 0 128094 35 0 0 25 0 1 0 737149730 975482880 159311 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 238155 159311 726 445 0 231700 0
Current children cumulated CPU time (s) 1281.29
Current children cumulated vsize (KiB) 952620

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

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

[startup+1300 s]
/proc/loadavg: 5.11 5.32 5.85 6/433 30588
/proc/meminfo: memFree=17893480/32950928 swapFree=65730872/67111528
[pid=30512] ppid=30510 vsize=952620 CPUtime=1281.29 cores=5,7
/proc/30512/stat : 30512 (qutersat_releas) R 30510 30512 30307 0 -1 4202496 162672 0 0 0 128094 35 0 0 25 0 1 0 737149730 975482880 159311 33554432000 4194304 6014671 140734791825728 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30512/statm: 238155 159311 726 445 0 231700 0
Current children cumulated CPU time (s) 1281.29
Current children cumulated vsize (KiB) 952620

Child status: 1
Real time (s): 1300.04
CPU time (s): 1281.33
CPU user time (s): 1280.95
CPU system time (s): 0.378942
CPU usage (%): 98.5604
Max. virtual memory (cumulated for all children) (KiB): 952620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1280.95
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162676
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= 25
involuntary context switches= 40997

runsolver used 5.32119 second user time and 13.433 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 16:19:51
IDJOB=3376075
IDBENCH=82584
IDSOLVER=1856
FILE ID=node116/3376075-1305469190
RUNJOBID= node116-1305467888-30329
PBS_JOBID= 13325317
Free space on /tmp= 73132 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376075-1305469190/watcher-3376075-1305469190 -o /tmp/evaluation-result-3376075-1305469190/solver-3376075-1305469190 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376075-1305469190.cnf 1476815378

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

MD5SUM BENCH= cf967108532c9cfea4028aa361399380
RANDOM SEED=1476815378

node116.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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20350716 kB
Buffers:        131052 kB
Cached:        1288532 kB
SwapCached:      12348 kB
Active:       11435792 kB
Inactive:       928944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20350716 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:    10943444 kB
Mapped:          22336 kB
Slab:           112628 kB
PageTables:      55452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 114518212 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= 73124 MiB
End job on node116 at 2011-05-15 16:41:33