Trace number 3376088

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S980027332-029-UNKNOWN.cnf
MD5SUMc08a1b82ea5b515d260c5edf61d7067c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.5403
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 

0.00/0.00	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 15000 #clause: 63000
0.00/0.06	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.06/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.06/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.06/0.08	c Find Ite   :          0
0.09/0.11	c UnDirect variable: 0
0.09/0.11	c UnDirect to Direct Gate: 0
0.09/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.11	c Break Cycle : 0
0.09/0.11	c Total Root : 0 Undef Var: 15000
0.09/0.11	c After covering, Total Root: 0 Leaf: 0
0.09/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.11	c Clauses( cover/uncovered ): 0 63000
0.09/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 3 max size: 3
0.09/0.16	c Final circuit: i/l/o/s   15000       0   63000    125993
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.27	c TmMap: Set choices finish.
0.29/0.32	c TmMap: Set big and: 63000
0.29/0.32	c TmMap: Origin: 140994 ClauseNum: 377979 --> New: 78001 ClauseNum: 252000
0.29/0.32	c TmMap: Time: 0.07
0.29/0.33	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.36	c #var: 15000 #clauses: 63001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 977)

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-3376088-1307635893/watcher-3376088-1307635893 -o /tmp/evaluation-result-3376088-1307635893/solver-3376088-1307635893 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376088-1307635893.cnf 1642648517 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.99 3.97 3.72 4/186 3494
/proc/meminfo: memFree=32527176/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=32364 CPUtime=0 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 1875 0 0 0 0 0 0 0 22 0 1 0 856005161 33140736 1810 33554432000 4194304 6014671 140733881129024 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 8091 1811 378 445 0 1636 0

[startup+0.0716129 s]
/proc/loadavg: 3.99 3.97 3.72 4/186 3494
/proc/meminfo: memFree=32527176/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=46700 CPUtime=0.06 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 5352 0 0 0 6 0 0 0 22 0 1 0 856005161 47820800 5287 33554432000 4194304 6014671 140733881129024 18446744073709551615 4285746 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 11675 5287 383 445 0 5220 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46700

[startup+0.100609 s]
/proc/loadavg: 3.99 3.97 3.72 4/186 3494
/proc/meminfo: memFree=32527176/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=46700 CPUtime=0.09 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 5362 0 0 0 9 0 0 0 22 0 1 0 856005161 47820800 5297 33554432000 4194304 6014671 140733881129024 18446744073709551615 4264117 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 11675 5297 393 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.300574 s]
/proc/loadavg: 3.99 3.97 3.72 4/186 3494
/proc/meminfo: memFree=32527176/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=76404 CPUtime=0.29 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 13104 0 0 0 28 1 0 0 23 0 1 0 856005161 78237696 13039 33554432000 4194304 6014671 140733881129024 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 19101 13040 670 445 0 12646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76404

[startup+0.7005 s]
/proc/loadavg: 3.99 3.97 3.72 4/186 3494
/proc/meminfo: memFree=32527176/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=84596 CPUtime=0.69 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 14959 0 0 0 67 2 0 0 25 0 1 0 856005161 86626304 14894 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 21149 14894 721 445 0 14694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84596

[startup+1.50035 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32308692/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=84596 CPUtime=1.49 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 14959 0 0 0 147 2 0 0 25 0 1 0 856005161 86626304 14894 33554432000 4194304 6014671 140733881129024 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 21149 14894 721 445 0 14694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84596

[startup+3.10107 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32301004/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=117412 CPUtime=3.09 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 15776 0 0 0 307 2 0 0 25 0 1 0 856005161 120229888 15711 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 29353 15711 721 445 0 22898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117412

[startup+6.30049 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32261604/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=129932 CPUtime=6.29 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 19632 0 0 0 627 2 0 0 25 0 1 0 856005161 133050368 19567 33554432000 4194304 6014671 140733881129024 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 32483 19567 722 445 0 26028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129932

[startup+12.7003 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3506
/proc/meminfo: memFree=32102044/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=212916 CPUtime=12.7 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 35505 0 0 0 1265 5 0 0 25 0 1 0 856005161 218025984 35433 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 53229 35433 726 445 0 46774 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 212916

[startup+25.501 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3506
/proc/meminfo: memFree=31947924/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=278472 CPUtime=25.5 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 41982 0 0 0 2544 6 0 0 25 0 1 0 856005161 285155328 41910 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 69618 41910 726 445 0 63163 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 278472

[startup+51.1004 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3507
/proc/meminfo: memFree=31674200/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=309872 CPUtime=51.09 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 59334 0 0 0 5100 9 0 0 25 0 1 0 856005161 317308928 59262 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 77468 59262 726 445 0 71013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 309872

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 3514
/proc/meminfo: memFree=31546936/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=322312 CPUtime=102.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 65433 0 0 0 10220 10 0 0 25 0 1 0 856005161 330047488 63459 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 80578 63459 726 445 0 74123 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 322312

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 3516
/proc/meminfo: memFree=31357900/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=459876 CPUtime=162.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 84183 0 0 0 16216 14 0 0 25 0 1 0 856005161 470913024 82209 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 114969 82209 726 445 0 108514 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 459876

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 3517
/proc/meminfo: memFree=31206436/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=509924 CPUtime=222.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 87615 0 0 0 22215 15 0 0 25 0 1 0 856005161 522162176 85641 33554432000 4194304 6014671 140733881129024 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 127481 85641 726 445 0 121026 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 509924

[startup+282.301 s]
/proc/loadavg: 4.07 3.99 3.78 5/190 3519
/proc/meminfo: memFree=31145260/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=282.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 95382 0 0 0 28213 17 0 0 25 0 1 0 856005161 573947904 93408 33554432000 4194304 6014671 140733881129024 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 93408 726 445 0 133669 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 560496

[startup+342.301 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 3520
/proc/meminfo: memFree=31118416/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=342.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 97310 0 0 0 34213 17 0 0 25 0 1 0 856005161 573947904 95336 33554432000 4194304 6014671 140733881129024 18446744073709551615 4483789 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 95336 726 445 0 133669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 560496

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 3522
/proc/meminfo: memFree=31098276/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=402.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 98519 0 0 0 40213 17 0 0 25 0 1 0 856005161 573947904 96545 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 96545 726 445 0 133669 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 560496

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 3524
/proc/meminfo: memFree=31026552/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=462.31 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 99351 0 0 0 46213 18 0 0 25 0 1 0 856005161 573947904 97377 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 97377 726 445 0 133669 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 560496

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.84 5/190 3525
/proc/meminfo: memFree=30974784/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=522.31 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 105791 0 0 0 52212 19 0 0 25 0 1 0 856005161 573947904 103817 33554432000 4194304 6014671 140733881129024 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 103817 726 445 0 133669 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 560496

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 3527
/proc/meminfo: memFree=30912248/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=582.3 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 106848 0 0 0 58211 19 0 0 25 0 1 0 856005161 573947904 104874 33554432000 4194304 6014671 140733881129024 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 104874 726 445 0 133669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 560496

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/190 3528
/proc/meminfo: memFree=30901396/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560496 CPUtime=642.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 107335 0 0 0 64212 20 0 0 25 0 1 0 856005161 573947904 105361 33554432000 4194304 6014671 140733881129024 18446744073709551615 4378929 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140124 105361 726 445 0 133669 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 560496

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 3530
/proc/meminfo: memFree=30852744/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=702.31 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 116239 0 0 0 70211 20 0 0 25 0 1 0 856005161 574210048 114217 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 114217 727 445 0 133733 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 560752

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 3532
/proc/meminfo: memFree=30793788/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=762.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 122651 0 0 0 76209 23 0 0 25 0 1 0 856005161 574210048 120629 33554432000 4194304 6014671 140733881129024 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 120629 727 445 0 133733 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 560752

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3536
/proc/meminfo: memFree=30755140/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=822.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 127212 0 0 0 82208 24 0 0 25 0 1 0 856005161 574210048 125190 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 125190 727 445 0 133733 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 560752

[startup+882.301 s]
/proc/loadavg: 4.11 4.03 3.88 5/190 3538
/proc/meminfo: memFree=30709364/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=882.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 127921 0 0 0 88208 24 0 0 25 0 1 0 856005161 574210048 125899 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 125899 729 445 0 133733 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 560752

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 3539
/proc/meminfo: memFree=30654500/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=942.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 129537 0 0 0 94207 25 0 0 25 0 1 0 856005161 574210048 127515 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 127515 729 445 0 133733 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 560752

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 3541
/proc/meminfo: memFree=30531572/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=560752 CPUtime=1002.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 130625 0 0 0 100207 25 0 0 25 0 1 0 856005161 574210048 128603 33554432000 4194304 6014671 140733881129024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 140188 128603 729 445 0 133733 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 560752

[startup+1062.3 s]
/proc/loadavg: 4.13 4.04 3.91 5/190 3543
/proc/meminfo: memFree=30300628/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=638572 CPUtime=1062.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 146516 0 0 0 106202 30 0 0 25 0 1 0 856005161 653897728 144494 33554432000 4194304 6014671 140733881129024 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 159643 144494 729 445 0 153188 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 638572

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 3544
/proc/meminfo: memFree=30181532/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=638572 CPUtime=1122.32 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 153040 0 0 0 112201 31 0 0 25 0 1 0 856005161 653897728 151018 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 159643 151018 729 445 0 153188 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 638572

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 3546
/proc/meminfo: memFree=30155812/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=695692 CPUtime=1182.33 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 157404 0 0 0 118200 33 0 0 25 0 1 0 856005161 712388608 155382 33554432000 4194304 6014671 140733881129024 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 173923 155382 729 445 0 167468 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 695692

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 3547
/proc/meminfo: memFree=30042540/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=695692 CPUtime=1242.33 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 167772 0 0 0 124197 36 0 0 25 0 1 0 856005161 712388608 165744 33554432000 4194304 6014671 140733881129024 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 173923 165744 729 445 0 167468 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 695692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 3/187 3551
/proc/meminfo: memFree=31199184/32951124 swapFree=67056964/67111528
[pid=3494] ppid=3492 vsize=753184 CPUtime=1300.03 cores=1,3
/proc/3494/stat : 3494 (qutersat_releas) R 3492 3494 2906 0 -1 4202496 168334 0 0 0 129967 36 0 0 25 0 1 0 856005161 771260416 166276 33554432000 4194304 6014671 140733881129024 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3494/statm: 188296 166276 729 445 0 181841 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 753184

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.38994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 753184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168338
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= 1677

runsolver used 2.07568 second user time and 5.02923 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-09 18:11:33
IDJOB=3376088
IDBENCH=82597
IDSOLVER=1856
FILE ID=node145/3376088-1307635893
RUNJOBID= node145-1307634589-3228
PBS_JOBID= 13549347
Free space on /tmp= 74192 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S980027332-029-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376088-1307635893/watcher-3376088-1307635893 -o /tmp/evaluation-result-3376088-1307635893/solver-3376088-1307635893 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376088-1307635893.cnf 1642648517

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

MD5SUM BENCH= c08a1b82ea5b515d260c5edf61d7067c
RANDOM SEED=1642648517

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32528836 kB
Buffers:         37628 kB
Cached:         163540 kB
SwapCached:       7944 kB
Active:         146752 kB
Inactive:       135548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32528836 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:            8968 kB
Writeback:           0 kB
AnonPages:       78748 kB
Mapped:          15536 kB
Slab:            74656 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294020 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= 74192 MiB
End job on node145 at 2011-06-09 18:33:15