Trace number 3376990

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) 1300.14 1300.14

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

0.03/0.07	c Set FPU double precision.
7.16/7.22	c Parse Cnf success: #var: 651875 #clause: 9927770
8.07/8.12	c Find Units :          1
8.07/8.18	c Find Invs  :          0
10.37/10.43	c Find Ands  :     480975 AvgFaninNum: 18.2626
10.37/10.49	c Find Xors  :          0 AvgFaninNum: nan
10.65/10.73	c Find Ite   :     165732
11.47/11.56	c UnDirect variable: 0
11.47/11.56	c UnDirect to Direct Gate: 0
11.47/11.56	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
11.65/11.77	c Break Cycle : 1
11.65/11.77	c Total Root : 1 Undef Var: 5169
17.16/17.28	c After covering, Total Root: 1 Leaf: 5169
17.16/17.28	c Variable( cover/uncovered/unused ): 651875 0 0
17.16/17.28	c Unit Clauses: 1
17.16/17.28	c Binary Clauses( cover/uncovered ): 8783867 0
17.16/17.28	c Clauses( cover/uncovered ): 1143902 0
17.16/17.28	c Total Clauses( cover/uncovered ): 9927770 0 100%
17.16/17.28	c Covered Ands: 480974 Invs: 0 Xors: 0 Ites: 165732
17.26/17.35	c Uncover Clauses avg size: nan max size: 0
17.26/17.37	c Final circuit: i/l/o/s    5169       0       1   6038711
17.26/17.37	c CnfToAig: Time: 17.33 s
37.26/37.30	c TmMap: Set choices finish.
39.46/39.58	c TmMap: Set big and: 307586
39.46/39.58	c TmMap: Origin: 6043881 ClauseNum: 18116133 --> New: 692965 ClauseNum: 7284419
39.46/39.58	c TmMap: Time: 4.44
63.06/63.15	c Simulation --> TransNum: 5014280/7284419 Try to Add: #clause: 1152191 #xorclause: 0
64.65/64.75	c #var: 606659 #clauses: 1233604 Solving... 
99.25/99.37	c Abstract SAT
102.77/102.89	c Simulation --> TransNum: 5684821/7284419 Try to Add: #clause: 2207 #xorclause: 0
102.85/102.92	c #var: 607202 #clauses: 1146858 Solving... 
104.87/104.97	c Abstract SAT
108.45/108.51	c Simulation --> TransNum: 5691077/7284419 Try to Add: #clause: 1593 #xorclause: 0
108.45/108.53	c #var: 607485 #clauses: 1153320 Solving... 
111.35/111.46	c Abstract SAT
111.35/111.48	c Simulation --> TransNum: 7284419/7284419 Try to Add: #clause: 774783 #xorclause: 0
112.35/112.47	c #var: 692963 #clauses: 2321754 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-3376990-1305476089/watcher-3376990-1305476089 -o /tmp/evaluation-result-3376990-1305476089/solver-3376990-1305476089 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376990-1305476089.cnf 1524486752 

running on 2 cores: 0,2

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: 0.85 1.53 2.70 3/380 7548
/proc/meminfo: memFree=22978816/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=10844 CPUtime=0 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) S 7546 7548 6382 0 -1 4194304 98 0 0 0 0 0 0 0 21 0 1 0 659209444 11104256 54 33554432000 4194304 6014671 140735239189024 18446744073709551615 244442021511 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/7548/statm: 2711 54 42 445 0 68 0

[startup+0.0762781 s]
/proc/loadavg: 0.85 1.53 2.70 3/380 7548
/proc/meminfo: memFree=22978816/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=54812 CPUtime=0.03 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 7371 0 0 0 3 0 0 0 21 0 1 0 659209444 56127488 7308 33554432000 4194304 6014671 140735239189024 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 13703 7308 378 445 0 7248 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 54812

[startup+0.100235 s]
/proc/loadavg: 0.85 1.53 2.70 3/380 7548
/proc/meminfo: memFree=22978816/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=57884 CPUtime=0.06 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 8086 0 0 0 5 1 0 0 21 0 1 0 659209444 59273216 8023 33554432000 4194304 6014671 140735239189024 18446744073709551615 4309366 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 14471 8023 378 445 0 8016 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 57884

[startup+0.300242 s]
/proc/loadavg: 0.85 1.53 2.70 3/380 7548
/proc/meminfo: memFree=22978816/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=82588 CPUtime=0.25 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 14501 0 0 0 24 1 0 0 21 0 1 0 659209444 84570112 14438 33554432000 4194304 6014671 140735239189024 18446744073709551615 4298774 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 20647 14439 378 445 0 14192 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 82588

[startup+0.701188 s]
/proc/loadavg: 0.85 1.53 2.70 3/380 7548
/proc/meminfo: memFree=22978816/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=165788 CPUtime=0.66 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 33624 0 0 0 62 4 0 0 23 0 1 0 659209444 169766912 33561 33554432000 4194304 6014671 140735239189024 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 41447 33561 378 445 0 34992 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 165788

[startup+1.50102 s]
/proc/loadavg: 0.85 1.53 2.70 5/385 7556
/proc/meminfo: memFree=22427704/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=285468 CPUtime=1.45 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 61828 0 0 0 137 8 0 0 25 0 1 0 659209444 292319232 61765 33554432000 4194304 6014671 140735239189024 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 71367 61765 378 445 0 64912 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 285468

[startup+3.10072 s]
/proc/loadavg: 0.85 1.53 2.70 5/385 7556
/proc/meminfo: memFree=22015652/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=532636 CPUtime=3.05 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 120155 0 0 0 287 18 0 0 25 0 1 0 659209444 545419264 120092 33554432000 4194304 6014671 140735239189024 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 133159 120092 378 445 0 126704 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 532636

[startup+6.3011 s]
/proc/loadavg: 1.26 1.61 2.72 5/385 7556
/proc/meminfo: memFree=21082632/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=1026716 CPUtime=6.25 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 241069 0 0 0 588 37 0 0 25 0 1 0 659209444 1051357184 234497 33554432000 4194304 6014671 140735239189024 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 256679 234497 378 445 0 250224 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1026716

[startup+12.7009 s]
/proc/loadavg: 1.64 1.68 2.74 5/385 7556
/proc/meminfo: memFree=19704228/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=1027868 CPUtime=12.65 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 244007 0 0 0 1227 38 0 0 25 0 1 0 659209444 1052536832 237435 33554432000 4194304 6014671 140735239189024 18446744073709551615 4267100 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 256967 237435 398 445 0 250512 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1027868

[startup+25.5005 s]
/proc/loadavg: 2.23 1.81 2.76 5/385 7557
/proc/meminfo: memFree=17359524/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=1869820 CPUtime=25.46 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 468116 0 0 0 2480 66 0 0 25 0 1 0 659209444 1914695680 461544 33554432000 4194304 6014671 140735239189024 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 467455 461544 668 445 0 461000 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1869820

[startup+51.1148 s]
/proc/loadavg: 2.83 1.98 2.79 5/385 7557
/proc/meminfo: memFree=14827088/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=51.07 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845109 0 0 0 4998 109 0 0 25 0 1 0 659209444 3461939200 834441 33554432000 4194304 6014671 140735239189024 18446744073709551615 4244611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 834441 681 445 0 838745 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3380800

[startup+102.3 s]
/proc/loadavg: 3.56 2.31 2.86 5/385 7559
/proc/meminfo: memFree=14556224/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=102.25 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845348 0 0 0 10116 109 0 0 25 0 1 0 659209444 3461939200 834680 33554432000 4194304 6014671 140735239189024 18446744073709551615 4244174 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 834680 726 445 0 838745 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3380800

[startup+162.301 s]
/proc/loadavg: 3.92 2.63 2.93 5/385 7560
/proc/meminfo: memFree=13878516/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=162.26 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845377 0 0 0 16117 109 0 0 25 0 1 0 659209444 3461939200 831865 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831865 726 445 0 838745 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3380800

[startup+222.301 s]
/proc/loadavg: 4.02 2.89 3.00 5/385 7562
/proc/meminfo: memFree=13441836/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=222.26 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845377 0 0 0 22117 109 0 0 25 0 1 0 659209444 3461939200 831865 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831865 726 445 0 838745 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3380800

[startup+282.301 s]
/proc/loadavg: 4.01 3.09 3.06 5/385 7563
/proc/meminfo: memFree=12985728/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=282.26 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845378 0 0 0 28117 109 0 0 25 0 1 0 659209444 3461939200 831866 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831866 727 445 0 838745 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 3380800

[startup+342.301 s]
/proc/loadavg: 4.00 3.25 3.12 5/385 7565
/proc/meminfo: memFree=12609612/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=342.26 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845378 0 0 0 34117 109 0 0 25 0 1 0 659209444 3461939200 831866 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831866 727 445 0 838745 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 3380800

[startup+402.3 s]
/proc/loadavg: 4.00 3.39 3.17 5/385 7567
/proc/meminfo: memFree=12534796/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=402.27 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845381 0 0 0 40117 110 0 0 25 0 1 0 659209444 3461939200 831869 33554432000 4194304 6014671 140735239189024 18446744073709551615 4533996 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831869 730 445 0 838745 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 3380800

[startup+462.3 s]
/proc/loadavg: 4.12 3.53 3.23 5/385 7568
/proc/meminfo: memFree=12174420/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=462.27 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845383 0 0 0 46117 110 0 0 25 0 1 0 659209444 3461939200 831871 33554432000 4194304 6014671 140735239189024 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831871 730 445 0 838745 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 3380800

[startup+522.301 s]
/proc/loadavg: 4.10 3.63 3.28 5/385 7571
/proc/meminfo: memFree=12103568/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=522.27 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 845383 0 0 0 52117 110 0 0 25 0 1 0 659209444 3461939200 831871 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 831871 730 445 0 838745 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 3380800

[startup+582.301 s]
/proc/loadavg: 4.04 3.69 3.32 5/385 7572
/proc/meminfo: memFree=11789936/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=582.29 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 58118 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3380800

[startup+642.301 s]
/proc/loadavg: 4.09 3.77 3.37 5/385 7574
/proc/meminfo: memFree=11741168/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=642.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 64117 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 3380800

[startup+702.315 s]
/proc/loadavg: 4.31 3.89 3.43 5/385 7576
/proc/meminfo: memFree=11653956/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=702.29 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 70118 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3380800

[startup+762.3 s]
/proc/loadavg: 4.23 3.94 3.48 5/385 7577
/proc/meminfo: memFree=11623288/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=762.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 76117 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 3380800

[startup+822.3 s]
/proc/loadavg: 4.08 3.94 3.51 5/385 7579
/proc/meminfo: memFree=11094144/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=822.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 82117 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 3380800

[startup+882.301 s]
/proc/loadavg: 4.03 3.95 3.54 5/385 7580
/proc/meminfo: memFree=11078736/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=882.29 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 88118 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 3380800

[startup+942.301 s]
/proc/loadavg: 4.01 3.96 3.56 5/385 7582
/proc/meminfo: memFree=10974424/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=942.29 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847490 0 0 0 94118 111 0 0 25 0 1 0 659209444 3461939200 833978 33554432000 4194304 6014671 140735239189024 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833978 730 445 0 838745 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 3380800

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.58 5/385 7584
/proc/meminfo: memFree=10684712/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=1002.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847491 0 0 0 100117 111 0 0 25 0 1 0 659209444 3461939200 833979 33554432000 4194304 6014671 140735239189024 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833979 731 445 0 838745 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 3380800

[startup+1062.3 s]
/proc/loadavg: 4.03 3.98 3.61 5/385 7585
/proc/meminfo: memFree=10424400/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=1062.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847491 0 0 0 106117 111 0 0 25 0 1 0 659209444 3461939200 833979 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833979 731 445 0 838745 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 3380800

[startup+1122.3 s]
/proc/loadavg: 4.01 3.98 3.64 5/385 7587
/proc/meminfo: memFree=10368444/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=1122.28 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847491 0 0 0 112117 111 0 0 25 0 1 0 659209444 3461939200 833979 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833979 731 445 0 838745 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 3380800

[startup+1182.3 s]
/proc/loadavg: 4.05 4.00 3.66 5/385 7588
/proc/meminfo: memFree=10170376/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=1182.29 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847491 0 0 0 118118 111 0 0 25 0 1 0 659209444 3461939200 833979 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833979 731 445 0 838745 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 3380800

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.68 5/385 7590
/proc/meminfo: memFree=10155460/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3380800 CPUtime=1242.3 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 847491 0 0 0 124119 111 0 0 25 0 1 0 659209444 3461939200 833979 33554432000 4194304 6014671 140735239189024 18446744073709551615 4384037 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 845200 833979 731 445 0 838745 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 3380800



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.71 3/382 7594
/proc/meminfo: memFree=15626084/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=3421816 CPUtime=1300.01 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202496 854002 0 0 0 129889 112 0 0 25 0 1 0 659209444 3503939584 840490 33554432000 4194304 6014671 140735239189024 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7548/statm: 855454 840490 731 445 0 848999 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 3421816

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

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

[startup+1300.11 s]
/proc/loadavg: 4.07 4.02 3.71 3/382 7594
/proc/meminfo: memFree=15626084/32951124 swapFree=44485772/67111528
[pid=7548] ppid=7546 vsize=0 CPUtime=1300.11 cores=0,2
/proc/7548/stat : 7548 (qutersat_releas) R 7546 7548 6382 0 -1 4202500 854006 0 0 0 129889 122 0 0 25 0 1 0 659209444 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 0 0 0 0
/proc/7548/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.11
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.14
CPU time (s): 1300.14
CPU user time (s): 1298.89
CPU system time (s): 1.24581
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 3421816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.89
system time used= 1.24581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 854006
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= 21
involuntary context switches= 4241

runsolver used 5.39318 second user time and 10.7814 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 18:14:50
IDJOB=3376990
IDBENCH=88158
IDSOLVER=1856
FILE ID=node105/3376990-1305476089
RUNJOBID= node105-1305476089-7514
PBS_JOBID= 13325311
Free space on /tmp= 73016 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376990-1305476089/watcher-3376990-1305476089 -o /tmp/evaluation-result-3376990-1305476089/solver-3376990-1305476089 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376990-1305476089.cnf 1524486752

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1524486752

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
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:     32951124 kB
MemFree:      22989356 kB
Buffers:        311620 kB
Cached:        7418068 kB
SwapCached:      39648 kB
Active:        2670500 kB
Inactive:      6989296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22989356 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:          578980 kB
Writeback:           0 kB
AnonPages:     1897084 kB
Mapped:          16360 kB
Slab:           162536 kB
PageTables:      73372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91468792 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= 73264 MiB
End job on node105 at 2011-05-15 18:36:32