Trace number 3420861

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) 5000.05 5000.04

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.4311
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 2420 #clause: 33572
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        532 AvgFaninNum: 3.78947
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 420
0.00/0.02	c Total Root : 0 Undef Var: 2308
0.00/0.02	c After covering, Total Root: 112 Leaf: 420
0.00/0.02	c Variable( cover/uncovered/unused ): 532 1888 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 420 13976
0.00/0.02	c Clauses( cover/uncovered ): 112 17768
0.00/0.02	c Total Clauses( cover/uncovered ): 532 31744 1.64828%
0.00/0.02	c Covered Ands: 112 Invs: 0 Xors: 0 Ites: 0
0.03/0.05	c Uncover Clauses avg size: 2.89793 max size: 36
0.03/0.05	c Final circuit: i/l/o/s    2308       0   31744     50404
0.03/0.05	c CnfToAig: Time: 0.04 s
0.08/0.10	c TmMap: Set choices finish.
0.08/0.12	c TmMap: Set big and: 32828
0.08/0.12	c TmMap: Origin: 52713 ClauseNum: 151212 --> New: 35137 ClauseNum: 119444
0.08/0.12	c TmMap: Time: 0.02
0.08/0.13	c Try to Add: #clause: 65656 #xorclause: 0
0.08/0.13	c #var: 3392 #clauses: 16125 Solving... 
5000.01/4999.81	c Time Out !!
5000.01/4999.81	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-3420861-1306594765/watcher-3420861-1306594765 -o /tmp/evaluation-result-3420861-1306594765/solver-3420861-1306594765 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420861-1306594765.cnf 2120471198 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.02 1.14 3/516 32170
/proc/meminfo: memFree=16438084/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=35436 CPUtime=0.01 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 2626 0 0 0 1 0 0 0 17 0 1 0 771073224 36286464 2563 33554432000 4194304 6014671 140735330079280 18446744073709551615 254500691712 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32170/statm: 8859 2564 378 445 0 2404 0

[startup+0.035361 s]
/proc/loadavg: 1.07 1.02 1.14 3/516 32170
/proc/meminfo: memFree=16438084/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=35436 CPUtime=0.03 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 2654 0 0 0 3 0 0 0 17 0 1 0 771073224 36286464 2591 33554432000 4194304 6014671 140735330079280 18446744073709551615 4336033 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32170/statm: 8859 2591 398 445 0 2404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35436

[startup+0.100351 s]
/proc/loadavg: 1.07 1.02 1.14 3/516 32170
/proc/meminfo: memFree=16438084/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=53732 CPUtime=0.08 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 7385 0 0 0 8 0 0 0 17 0 1 0 771073224 55021568 7322 33554432000 4194304 6014671 140735330079280 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32170/statm: 13433 7322 669 445 0 6978 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53732

[startup+0.300308 s]
/proc/loadavg: 1.07 1.02 1.14 3/516 32170
/proc/meminfo: memFree=16438084/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=66032 CPUtime=0.28 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 8491 0 0 0 28 0 0 0 18 0 1 0 771073224 67616768 8428 33554432000 4194304 6014671 140735330079280 18446744073709551615 4567380 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32170/statm: 16508 8428 712 445 0 10053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66032

[startup+0.700178 s]
/proc/loadavg: 1.07 1.02 1.14 3/516 32170
/proc/meminfo: memFree=16438084/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=76012 CPUtime=0.68 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 9446 0 0 0 68 0 0 0 18 0 1 0 771073224 77836288 9383 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/32170/statm: 19003 9383 724 445 0 12548 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 76012

[startup+1.50107 s]
/proc/loadavg: 1.07 1.02 1.14 4/518 32172
/proc/meminfo: memFree=16359952/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=85956 CPUtime=1.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 10558 0 0 0 146 1 0 0 19 0 1 0 771073224 88018944 10495 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 21489 10495 724 445 0 15034 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 85956

[startup+3.10075 s]
/proc/loadavg: 1.07 1.02 1.14 4/518 32172
/proc/meminfo: memFree=16345712/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=106660 CPUtime=3.07 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 12653 0 0 0 306 1 0 0 25 0 1 0 771073224 109219840 12590 33554432000 4194304 6014671 140735330079280 18446744073709551615 4371796 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 26665 12590 724 445 0 20210 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106660

[startup+6.30111 s]
/proc/loadavg: 1.14 1.04 1.15 4/518 32172
/proc/meminfo: memFree=16325964/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=106660 CPUtime=6.27 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 15629 0 0 0 625 2 0 0 25 0 1 0 771073224 109219840 15566 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 26665 15566 728 445 0 20210 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 106660

[startup+12.7008 s]
/proc/loadavg: 1.21 1.05 1.15 3/518 32199
/proc/meminfo: memFree=15956044/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=117388 CPUtime=12.67 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 16913 0 0 0 1265 2 0 0 25 0 1 0 771073224 120205312 16847 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 29347 16847 728 445 0 22892 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 117388

[startup+25.5003 s]
/proc/loadavg: 1.38 1.10 1.16 3/518 32226
/proc/meminfo: memFree=16287792/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=128852 CPUtime=25.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 23883 0 0 0 2544 3 0 0 25 0 1 0 771073224 131944448 23817 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 32213 23817 728 445 0 25758 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 128852

[startup+51.1012 s]
/proc/loadavg: 1.59 1.17 1.19 3/518 32227
/proc/meminfo: memFree=16265852/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=152764 CPUtime=51.07 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 26637 0 0 0 5104 3 0 0 25 0 1 0 771073224 156430336 26571 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 38191 26571 728 445 0 31736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152764

[startup+102.32 s]
/proc/loadavg: 1.82 1.29 1.22 3/518 32237
/proc/meminfo: memFree=16231016/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=165072 CPUtime=102.29 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 31415 0 0 0 10225 4 0 0 25 0 1 0 771073224 169033728 31349 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 41268 31349 728 445 0 34813 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 165072

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.27 3/518 32239
/proc/meminfo: memFree=16203128/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=218352 CPUtime=162.28 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 35943 0 0 0 16223 5 0 0 25 0 1 0 771073224 223592448 35871 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 54588 35871 728 445 0 48133 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 218352

[startup+222.301 s]
/proc/loadavg: 2.12 1.57 1.33 3/518 32240
/proc/meminfo: memFree=16165656/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=292232 CPUtime=222.28 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 44273 0 0 0 22222 6 0 0 25 0 1 0 771073224 299245568 44197 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 73058 44197 728 445 0 66603 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 292232

[startup+282.301 s]
/proc/loadavg: 2.04 1.64 1.37 3/518 32242
/proc/meminfo: memFree=16131772/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=292232 CPUtime=282.28 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 48695 0 0 0 28221 7 0 0 25 0 1 0 771073224 299245568 48555 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 73058 48555 728 445 0 66603 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 292232

[startup+342.301 s]
/proc/loadavg: 2.01 1.71 1.40 3/518 32247
/proc/meminfo: memFree=16092148/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=355664 CPUtime=342.28 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 57320 0 0 0 34220 8 0 0 25 0 1 0 771073224 364199936 57123 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 88916 57123 728 445 0 82461 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 355664

[startup+402.301 s]
/proc/loadavg: 2.05 1.77 1.45 3/518 32248
/proc/meminfo: memFree=16071496/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=420952 CPUtime=402.29 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 62003 0 0 0 40220 9 0 0 25 0 1 0 771073224 431054848 61703 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 105238 61703 728 445 0 98783 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 420952

[startup+462.3 s]
/proc/loadavg: 2.02 1.81 1.48 3/518 32250
/proc/meminfo: memFree=16063536/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=488200 CPUtime=462.29 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 62328 0 0 0 46220 9 0 0 25 0 1 0 771073224 499916800 61940 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 122050 61940 728 445 0 115595 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 488200

[startup+522.3 s]
/proc/loadavg: 2.00 1.84 1.51 3/518 32251
/proc/meminfo: memFree=16056436/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=488200 CPUtime=522.29 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 62515 0 0 0 52220 9 0 0 25 0 1 0 771073224 499916800 62083 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 122050 62083 728 445 0 115595 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 488200

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.54 3/518 32253
/proc/meminfo: memFree=16050712/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=488328 CPUtime=582.29 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 62617 0 0 0 58220 9 0 0 25 0 1 0 771073224 500047872 61751 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 122082 61751 728 445 0 115627 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 488328

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 32358
/proc/meminfo: memFree=15709752/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4062.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 123134 0 0 0 406224 23 0 0 25 0 1 0 771073224 673976320 116009 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 116009 728 445 0 158090 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 658180

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 32359
/proc/meminfo: memFree=15709596/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4122.45 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 123134 0 0 0 412222 23 0 0 25 0 1 0 771073224 673976320 116009 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 116009 728 445 0 158090 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 658180

[startup+4182.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/518 32361
/proc/meminfo: memFree=15706224/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4182.46 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124297 0 0 0 418222 24 0 0 25 0 1 0 771073224 673976320 117172 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117172 728 445 0 158090 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 658180

[startup+4242.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/518 32363
/proc/meminfo: memFree=15704568/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4242.46 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124297 0 0 0 424222 24 0 0 25 0 1 0 771073224 673976320 117172 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117172 728 445 0 158090 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 658180

[startup+4302.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/518 32364
/proc/meminfo: memFree=15703680/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4302.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124297 0 0 0 430223 24 0 0 25 0 1 0 771073224 673976320 117172 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117172 728 445 0 158090 0
Current children cumulated CPU time (s) 4302.47
Current children cumulated vsize (KiB) 658180

[startup+4362.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/518 32366
/proc/meminfo: memFree=15703548/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4362.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124298 0 0 0 436223 24 0 0 25 0 1 0 771073224 673976320 117173 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117173 728 445 0 158090 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 658180

[startup+4422.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/518 32367
/proc/meminfo: memFree=15703264/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4422.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124299 0 0 0 442223 24 0 0 25 0 1 0 771073224 673976320 117174 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117174 728 445 0 158090 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 658180

[startup+4482.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/518 32369
/proc/meminfo: memFree=15703736/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4482.47 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124299 0 0 0 448223 24 0 0 25 0 1 0 771073224 673976320 117174 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117174 728 445 0 158090 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 658180

[startup+4542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 32371
/proc/meminfo: memFree=15698512/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4542.48 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124299 0 0 0 454224 24 0 0 25 0 1 0 771073224 673976320 117174 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117174 728 445 0 158090 0
Current children cumulated CPU time (s) 4542.48
Current children cumulated vsize (KiB) 658180

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 32372
/proc/meminfo: memFree=15697236/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4602.5 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124299 0 0 0 460226 24 0 0 25 0 1 0 771073224 673976320 117174 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117174 728 445 0 158090 0
Current children cumulated CPU time (s) 4602.5
Current children cumulated vsize (KiB) 658180

[startup+4662.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/518 32374
/proc/meminfo: memFree=15697352/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4662.48 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124299 0 0 0 466224 24 0 0 25 0 1 0 771073224 673976320 117174 33554432000 4194304 6014671 140735330079280 18446744073709551615 4369536 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117174 728 445 0 158090 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 658180

[startup+4722.32 s]
/proc/loadavg: 2.11 2.06 2.01 3/518 32375
/proc/meminfo: memFree=15687780/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4722.51 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124988 0 0 0 472226 25 0 0 25 0 1 0 771073224 673976320 117863 33554432000 4194304 6014671 140735330079280 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117863 728 445 0 158090 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 658180

[startup+4782.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/518 32377
/proc/meminfo: memFree=15680072/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4782.49 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124988 0 0 0 478224 25 0 0 25 0 1 0 771073224 673976320 117863 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117863 728 445 0 158090 0
Current children cumulated CPU time (s) 4782.49
Current children cumulated vsize (KiB) 658180

[startup+4842.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 32379
/proc/meminfo: memFree=15672944/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4842.5 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124989 0 0 0 484225 25 0 0 25 0 1 0 771073224 673976320 117864 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117864 728 445 0 158090 0
Current children cumulated CPU time (s) 4842.5
Current children cumulated vsize (KiB) 658180

[startup+4902.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/518 32380
/proc/meminfo: memFree=15667224/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4902.5 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 124989 0 0 0 490225 25 0 0 25 0 1 0 771073224 673976320 117864 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 117864 728 445 0 158090 0
Current children cumulated CPU time (s) 4902.5
Current children cumulated vsize (KiB) 658180

[startup+4962.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/518 32382
/proc/meminfo: memFree=15642780/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=4962.49 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 127088 0 0 0 496224 25 0 0 25 0 1 0 771073224 673976320 119963 33554432000 4194304 6014671 140735330079280 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 119963 728 445 0 158090 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 658180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.03 2.05 2.00 3/518 32383
/proc/meminfo: memFree=15632720/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=658180 CPUtime=5000.01 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) R 32166 32170 31344 0 -1 4202496 127135 0 0 0 499976 25 0 0 25 0 1 0 771073224 673976320 120010 33554432000 4194304 6014671 140735330079280 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32170/statm: 164545 120010 728 445 0 158090 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 658180

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

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

[startup+5000 s]
/proc/loadavg: 2.03 2.05 2.00 3/518 32383
/proc/meminfo: memFree=15632720/32950928 swapFree=38157052/67111528
[pid=32170] ppid=32166 vsize=0 CPUtime=5000.03 cores=0,2,4,6
/proc/32170/stat : 32170 (qutersat_releas) S 32166 32170 31344 0 -1 4202500 127139 0 0 0 499976 27 0 0 25 0 1 0 771073224 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16386 18446744073709551615 0 0 17 2 0 0 0
/proc/32170/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.04
CPU time (s): 5000.05
CPU user time (s): 4999.77
CPU system time (s): 0.275958
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 658180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127139
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= 52
involuntary context switches= 12143

runsolver used 27.1089 second user time and 58.5581 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 16:59:25
IDJOB=3420861
IDBENCH=70930
IDSOLVER=1868
FILE ID=node149/3420861-1306594765
RUNJOBID= node149-1306594765-32151
PBS_JOBID= 13471531
Free space on /tmp= 73476 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420861-1306594765/watcher-3420861-1306594765 -o /tmp/evaluation-result-3420861-1306594765/solver-3420861-1306594765 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420861-1306594765.cnf 2120471198

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=2120471198

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      16438520 kB
Buffers:        253232 kB
Cached:        4648156 kB
SwapCached:      56180 kB
Active:        2202880 kB
Inactive:     14002608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16438520 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            4660 kB
Writeback:           0 kB
AnonPages:    11272032 kB
Mapped:          17584 kB
Slab:           119744 kB
PageTables:     117484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173081488 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= 73472 MiB
End job on node149 at 2011-05-28 18:22:47