Trace number 3376183

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) 1300.04 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1778317451-042-UNKNOWN.cnf
MD5SUM418f15c9ecdcb73d78687b6da2a74460
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.41063
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.05	c Find Units :          0
0.00/0.05	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.06	c Find Ite   :          0
0.04/0.08	c UnDirect variable: 0
0.04/0.08	c UnDirect to Direct Gate: 0
0.04/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.08	c Break Cycle : 0
0.04/0.08	c Total Root : 0 Undef Var: 10000
0.04/0.08	c After covering, Total Root: 0 Leaf: 0
0.04/0.08	c Variable( cover/uncovered/unused ): 0 10000 0
0.04/0.08	c Unit Clauses: 0
0.04/0.08	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.08	c Clauses( cover/uncovered ): 0 42000
0.04/0.08	c Total Clauses( cover/uncovered ): 0 42000 0%
0.04/0.08	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.12	c Uncover Clauses avg size: 3 max size: 3
0.08/0.12	c Final circuit: i/l/o/s   10000       0   42000     83999
0.08/0.12	c CnfToAig: Time: 0.1 s
0.08/0.18	c TmMap: Set choices finish.
0.18/0.21	c TmMap: Set big and: 42000
0.18/0.21	c TmMap: Origin: 94000 ClauseNum: 251997 --> New: 52001 ClauseNum: 168000
0.18/0.21	c TmMap: Time: 0.03
0.18/0.23	c Try to Add: #clause: 84000 #xorclause: 0
0.18/0.24	c #var: 10000 #clauses: 42001 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376183-1305470455/watcher-3376183-1305470455 -o /tmp/evaluation-result-3376183-1305470455/solver-3376183-1305470455 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376183-1305470455.cnf 1285056289 

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: 1.90 3.27 3.87 6/375 3864
/proc/meminfo: memFree=26367740/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=11796 CPUtime=0 cores=5,7
/proc/3864/stat : 3864 (runsolver) R 3862 3864 3421 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 658644053 12079104 50 33554432000 4194304 5432360 140734111211072 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/3864/statm: 2949 50 30 303 0 2643 0

[startup+0.062108 s]
/proc/loadavg: 1.90 3.27 3.87 6/375 3864
/proc/meminfo: memFree=26367740/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=41580 CPUtime=0.04 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 4115 0 0 0 4 0 0 0 22 0 1 0 658644053 42577920 4051 33554432000 4194304 6014671 140735500928912 18446744073709551615 4281853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 10395 4051 393 445 0 3940 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41580

[startup+0.101104 s]
/proc/loadavg: 1.90 3.27 3.87 6/375 3864
/proc/meminfo: memFree=26367740/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=43116 CPUtime=0.08 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 4542 0 0 0 7 1 0 0 18 0 1 0 658644053 44150784 4478 33554432000 4194304 6014671 140735500928912 18446744073709551615 4268784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 10779 4478 398 445 0 4324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43116

[startup+0.301073 s]
/proc/loadavg: 1.90 3.27 3.87 6/375 3864
/proc/meminfo: memFree=26367740/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=66552 CPUtime=0.28 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 10632 0 0 0 27 1 0 0 18 0 1 0 658644053 68149248 10568 33554432000 4194304 6014671 140735500928912 18446744073709551615 4371250 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 16638 10568 709 445 0 10183 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66552

[startup+0.701005 s]
/proc/loadavg: 1.90 3.27 3.87 6/375 3864
/proc/meminfo: memFree=26367740/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=67576 CPUtime=0.68 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 10830 0 0 0 67 1 0 0 18 0 1 0 658644053 69197824 10766 33554432000 4194304 6014671 140735500928912 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 16894 10766 721 445 0 10439 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67576

[startup+1.50087 s]
/proc/loadavg: 1.90 3.27 3.87 5/376 3865
/proc/meminfo: memFree=26246584/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=77740 CPUtime=1.48 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 11369 0 0 0 147 1 0 0 19 0 1 0 658644053 79605760 11305 33554432000 4194304 6014671 140735500928912 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 19435 11305 722 445 0 12980 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77740

[startup+3.10061 s]
/proc/loadavg: 2.07 3.28 3.88 5/376 3865
/proc/meminfo: memFree=26231208/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=88640 CPUtime=3.07 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 13521 0 0 0 306 1 0 0 25 0 1 0 658644053 90767360 13457 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 22160 13457 722 445 0 15705 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 88640

[startup+6.30107 s]
/proc/loadavg: 2.07 3.28 3.88 5/376 3865
/proc/meminfo: memFree=26189216/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=110824 CPUtime=6.28 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 19175 0 0 0 626 2 0 0 25 0 1 0 658644053 113483776 19111 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 27706 19111 730 445 0 21251 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110824

[startup+12.701 s]
/proc/loadavg: 2.37 3.31 3.88 5/376 3866
/proc/meminfo: memFree=26119280/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=133936 CPUtime=12.67 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 27141 0 0 0 1264 3 0 0 25 0 1 0 658644053 137150464 27049 33554432000 4194304 6014671 140735500928912 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 33484 27049 726 445 0 27029 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 133936

[startup+25.5009 s]
/proc/loadavg: 2.69 3.35 3.88 5/376 3866
/proc/meminfo: memFree=25993660/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=251308 CPUtime=25.48 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 37568 0 0 0 2543 5 0 0 25 0 1 0 658644053 257339392 37476 33554432000 4194304 6014671 140735500928912 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 62827 37476 726 445 0 56372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 251308

[startup+51.1006 s]
/proc/loadavg: 3.14 3.40 3.89 5/376 3867
/proc/meminfo: memFree=25885968/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=251308 CPUtime=51.08 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 43913 0 0 0 5101 7 0 0 25 0 1 0 658644053 257339392 43821 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 62827 43821 726 445 0 56372 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 251308

[startup+102.314 s]
/proc/loadavg: 3.65 3.50 3.89 5/376 3868
/proc/meminfo: memFree=25797388/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=251436 CPUtime=102.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 44248 0 0 0 10223 7 0 0 25 0 1 0 658644053 257470464 41399 33554432000 4194304 6014671 140735500928912 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 62859 41399 726 445 0 56404 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 251436

[startup+162.301 s]
/proc/loadavg: 3.87 3.59 3.90 5/376 3869
/proc/meminfo: memFree=25646944/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=308284 CPUtime=162.28 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 62350 0 0 0 16218 10 0 0 25 0 1 0 658644053 315682816 59501 33554432000 4194304 6014671 140735500928912 18446744073709551615 4378539 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 77071 59501 726 445 0 70616 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 308284

[startup+222.301 s]
/proc/loadavg: 3.95 3.66 3.90 5/376 3871
/proc/meminfo: memFree=25582920/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=308284 CPUtime=222.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 62678 0 0 0 22218 11 0 0 25 0 1 0 658644053 315682816 59829 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424182 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 77071 59829 726 445 0 70616 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 308284

[startup+282.301 s]
/proc/loadavg: 3.98 3.72 3.91 5/376 3873
/proc/meminfo: memFree=25496456/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=308284 CPUtime=282.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 62764 0 0 0 28218 11 0 0 25 0 1 0 658644053 315682816 59915 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 77071 59915 726 445 0 70616 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 308284

[startup+342.301 s]
/proc/loadavg: 4.07 3.80 3.92 5/376 3875
/proc/meminfo: memFree=25440620/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=357284 CPUtime=342.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 69371 0 0 0 34216 13 0 0 25 0 1 0 658644053 365858816 66522 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 89321 66522 726 445 0 82866 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 357284

[startup+402.301 s]
/proc/loadavg: 4.25 3.89 3.94 5/376 3876
/proc/meminfo: memFree=25419012/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=357284 CPUtime=402.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 70053 0 0 0 40216 13 0 0 25 0 1 0 658644053 365858816 67204 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 89321 67204 726 445 0 82866 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 357284

[startup+462.301 s]
/proc/loadavg: 4.09 3.91 3.94 5/376 3878
/proc/meminfo: memFree=25398880/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=357284 CPUtime=462.28 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 70605 0 0 0 46215 13 0 0 25 0 1 0 658644053 365858816 67756 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 89321 67756 726 445 0 82866 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 357284

[startup+522.301 s]
/proc/loadavg: 4.03 3.92 3.94 5/376 3879
/proc/meminfo: memFree=25348140/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=357284 CPUtime=522.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 71287 0 0 0 52215 14 0 0 25 0 1 0 658644053 365858816 68438 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 89321 68438 726 445 0 82866 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 357284

[startup+582.301 s]
/proc/loadavg: 4.16 3.97 3.95 5/376 3881
/proc/meminfo: memFree=25280036/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=357412 CPUtime=582.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 73308 0 0 0 58215 14 0 0 25 0 1 0 658644053 365989888 70459 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 89353 70459 726 445 0 82898 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 357412

[startup+642.301 s]
/proc/loadavg: 4.12 3.99 3.96 5/376 3883
/proc/meminfo: memFree=25209440/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=408836 CPUtime=642.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 82163 0 0 0 64212 18 0 0 25 0 1 0 658644053 418648064 79314 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 102209 79314 726 445 0 95754 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 408836

[startup+702.301 s]
/proc/loadavg: 4.04 3.99 3.96 5/376 3884
/proc/meminfo: memFree=25189940/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=408836 CPUtime=702.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 82782 0 0 0 70211 18 0 0 25 0 1 0 658644053 418648064 79933 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 102209 79933 726 445 0 95754 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 408836

[startup+762.315 s]
/proc/loadavg: 4.01 3.99 3.96 5/376 3886
/proc/meminfo: memFree=25171928/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=408836 CPUtime=762.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 83236 0 0 0 76212 18 0 0 25 0 1 0 658644053 418648064 80387 33554432000 4194304 6014671 140735500928912 18446744073709551615 4372236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 102209 80387 726 445 0 95754 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 408836

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/376 3887
/proc/meminfo: memFree=25149084/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=408836 CPUtime=822.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 84989 0 0 0 82210 19 0 0 25 0 1 0 658644053 418648064 82140 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 102209 82140 726 445 0 95754 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 408836

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/376 3889
/proc/meminfo: memFree=25081340/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=439080 CPUtime=882.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 100647 0 0 0 88208 21 0 0 25 0 1 0 658644053 449617920 97798 33554432000 4194304 6014671 140735500928912 18446744073709551615 4534822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 109770 97798 726 445 0 103315 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 439080

[startup+942.3 s]
/proc/loadavg: 4.05 4.00 3.96 5/376 3890
/proc/meminfo: memFree=24967476/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=505636 CPUtime=942.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 115621 0 0 0 94203 26 0 0 25 0 1 0 658644053 517771264 112772 33554432000 4194304 6014671 140735500928912 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 126409 112772 726 445 0 119954 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 505636

[startup+1002.3 s]
/proc/loadavg: 4.10 4.03 3.97 5/376 3892
/proc/meminfo: memFree=24864024/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=559232 CPUtime=1002.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 127461 0 0 0 100199 31 0 0 25 0 1 0 658644053 572653568 124612 33554432000 4194304 6014671 140735500928912 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 139808 124612 726 445 0 133353 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 559232

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.97 5/376 3893
/proc/meminfo: memFree=24841788/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=559360 CPUtime=1062.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 130452 0 0 0 106198 31 0 0 25 0 1 0 658644053 572784640 127603 33554432000 4194304 6014671 140735500928912 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 139840 127603 726 445 0 133385 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 559360

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/376 3895
/proc/meminfo: memFree=24825392/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=559360 CPUtime=1122.29 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 132236 0 0 0 112198 31 0 0 25 0 1 0 658644053 572784640 129384 33554432000 4194304 6014671 140735500928912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 139840 129384 726 445 0 133385 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 559360

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/376 3897
/proc/meminfo: memFree=24767212/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=614492 CPUtime=1182.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 145234 0 0 0 118194 36 0 0 25 0 1 0 658644053 629239808 142364 33554432000 4194304 6014671 140735500928912 18446744073709551615 4629755 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 153623 142364 726 445 0 147168 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 614492

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.98 5/376 3907
/proc/meminfo: memFree=24717176/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=669488 CPUtime=1242.3 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 157123 0 0 0 124189 41 0 0 25 0 1 0 658644053 685555712 154130 33554432000 4194304 6014671 140735500928912 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 167372 154130 726 445 0 160917 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 669488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.98 2/371 3912
/proc/meminfo: memFree=25825884/32951124 swapFree=63649232/67111528
[pid=3864] ppid=3862 vsize=724884 CPUtime=1300.01 cores=5,7
/proc/3864/stat : 3864 (qutersat_releas) R 3862 3864 3421 0 -1 4202496 157400 0 0 0 129960 41 0 0 25 0 1 0 658644053 742281216 154407 33554432000 4194304 6014671 140735500928912 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3864/statm: 181221 154407 726 445 0 174766 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 724884

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): 1300.04
CPU time (s): 1300.04
CPU user time (s): 1299.61
CPU system time (s): 0.437933
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 724884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157404
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= 14780

runsolver used 4.44932 second user time and 10.9593 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 16:40:56
IDJOB=3376183
IDBENCH=82692
IDSOLVER=1856
FILE ID=node130/3376183-1305470455
RUNJOBID= node130-1305470455-3825
PBS_JOBID= 13325300
Free space on /tmp= 73388 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1778317451-042-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376183-1305470455/watcher-3376183-1305470455 -o /tmp/evaluation-result-3376183-1305470455/solver-3376183-1305470455 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376183-1305470455.cnf 1285056289

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

MD5SUM BENCH= 418f15c9ecdcb73d78687b6da2a74460
RANDOM SEED=1285056289

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26368880 kB
Buffers:        295808 kB
Cached:        4103156 kB
SwapCached:      10248 kB
Active:        2349780 kB
Inactive:      3944180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26368880 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            9832 kB
Writeback:           0 kB
AnonPages:     1891820 kB
Mapped:          24588 kB
Slab:           188712 kB
PageTables:      35176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89039332 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= 73392 MiB
End job on node130 at 2011-05-15 17:02:38