Trace number 3188522

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 2011-03-01? (TO) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
MD5SUMcd155ee9ac243c838c94577589f0455b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark221.016
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.18	c Parse Cnf success: #var: 35000 #clause: 147000
0.09/0.18	c Find Units :          0
0.09/0.18	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.22	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 35000
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 35000 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.30	c Clauses( cover/uncovered ): 0 147000
0.29/0.30	c Total Clauses( cover/uncovered ): 0 147000 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.48	c Uncover Clauses avg size: 3 max size: 3
0.39/0.48	c Final circuit: i/l/o/s   35000       0  147000    293992
0.39/0.48	c CnfToAig: Time: 0.48 s
0.69/0.73	c TmMap: Set choices finish.
0.79/0.85	c TmMap: Set big and: 147000
0.79/0.85	c TmMap: Origin: 328993 ClauseNum: 881976 --> New: 182001 ClauseNum: 588000
0.79/0.85	c TmMap: Time: 0.16
0.79/0.89	c Try to Add: #clause: 294000 #xorclause: 0
0.89/0.98	c #var: 35000 #clauses: 147001 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188522-1302281902/watcher-3188522-1302281902 -o /tmp/evaluation-result-3188522-1302281902/solver-3188522-1302281902 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188522-1302281902.cnf 835747925 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.68 3.94 4.03 5/189 2988
/proc/meminfo: memFree=14280216/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=28644 CPUtime=0 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 972 0 0 0 0 0 0 0 25 0 1 0 339789033 29331456 905 33554432000 4194304 6016207 140733705442864 18446744073709551615 4796700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2988/statm: 7161 905 301 445 0 705 0

[startup+0.0276801 s]
/proc/loadavg: 3.68 3.94 4.03 5/189 2988
/proc/meminfo: memFree=14280216/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=39532 CPUtime=0.02 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 3638 0 0 0 2 0 0 0 25 0 1 0 339789033 40480768 3571 33554432000 4194304 6016207 140733705442864 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 9883 3571 378 445 0 3427 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39532

[startup+0.100669 s]
/proc/loadavg: 3.68 3.94 4.03 5/189 2988
/proc/meminfo: memFree=14280216/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=60140 CPUtime=0.09 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 6848 0 0 0 9 0 0 0 25 0 1 0 339789033 61583360 6781 33554432000 4194304 6016207 140733705442864 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 15035 6806 378 445 0 8579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300691 s]
/proc/loadavg: 3.68 3.94 4.03 5/189 2988
/proc/meminfo: memFree=14280216/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=67308 CPUtime=0.29 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 10484 0 0 0 28 1 0 0 18 0 1 0 339789033 68923392 10417 33554432000 4194304 6016207 140733705442864 18446744073709551615 4265466 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 16827 10417 395 445 0 10371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.70062 s]
/proc/loadavg: 3.68 3.94 4.03 5/189 2988
/proc/meminfo: memFree=14280216/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=125696 CPUtime=0.69 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 25034 0 0 0 67 2 0 0 18 0 1 0 339789033 128712704 24967 33554432000 4194304 6016207 140733705442864 18446744073709551615 4229896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 31424 24967 671 445 0 24968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125696

[startup+1.50048 s]
/proc/loadavg: 3.68 3.94 4.03 6/190 2989
/proc/meminfo: memFree=14065688/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=144768 CPUtime=1.49 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 29398 0 0 0 146 3 0 0 19 0 1 0 339789033 148242432 29331 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 36192 29331 719 445 0 29736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144768

[startup+3.10013 s]
/proc/loadavg: 3.68 3.94 4.03 5/190 2989
/proc/meminfo: memFree=14059860/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=177584 CPUtime=3.09 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 29614 0 0 0 306 3 0 0 24 0 1 0 339789033 181846016 29547 33554432000 4194304 6016207 140733705442864 18446744073709551615 4373736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 44396 29547 719 445 0 37940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177584

[startup+6.30062 s]
/proc/loadavg: 3.70 3.94 4.03 5/190 2989
/proc/meminfo: memFree=14030476/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=177584 CPUtime=6.29 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 31906 0 0 0 626 3 0 0 25 0 1 0 339789033 181846016 31839 33554432000 4194304 6016207 140733705442864 18446744073709551615 4379472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 44396 31839 719 445 0 37940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 4.03 5/190 2990
/proc/meminfo: memFree=13903324/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=239960 CPUtime=12.69 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 33428 0 0 0 1265 4 0 0 25 0 1 0 339789033 245719040 33361 33554432000 4194304 6016207 140733705442864 18446744073709551615 4641509 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 59990 33361 727 445 0 53534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239960

[startup+25.5001 s]
/proc/loadavg: 3.79 3.94 4.03 5/190 2990
/proc/meminfo: memFree=13763084/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=355488 CPUtime=25.49 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 56139 0 0 0 2543 6 0 0 25 0 1 0 339789033 364019712 56072 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 88872 56072 727 445 0 82416 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 355488

[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 4.03 5/190 2991
/proc/meminfo: memFree=13538992/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=402004 CPUtime=51.09 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 80450 0 0 0 5099 10 0 0 25 0 1 0 339789033 411652096 80157 33554432000 4194304 6016207 140733705442864 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 100501 80157 727 445 0 94045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 402004

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.02 5/190 2992
/proc/meminfo: memFree=13414984/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=444364 CPUtime=102.29 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 92875 0 0 0 10216 13 0 0 25 0 1 0 339789033 455028736 92582 33554432000 4194304 6016207 140733705442864 18446744073709551615 4378555 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 111091 92582 727 445 0 104635 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 444364

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 4.02 5/190 3004
/proc/meminfo: memFree=13291444/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=526460 CPUtime=162.29 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 105738 0 0 0 16213 16 0 0 25 0 1 0 339789033 539095040 105219 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 131615 105219 727 445 0 125159 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 526460

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.01 5/190 3005
/proc/meminfo: memFree=13199516/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=647484 CPUtime=222.29 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 115518 0 0 0 22211 18 0 0 25 0 1 0 339789033 663023616 114999 33554432000 4194304 6016207 140733705442864 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 161871 114999 727 445 0 155415 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 647484

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 4.00 5/190 3007
/proc/meminfo: memFree=13007276/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=708896 CPUtime=282.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 127727 0 0 0 28209 21 0 0 25 0 1 0 339789033 725909504 127154 33554432000 4194304 6016207 140733705442864 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 177224 127154 727 445 0 170768 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 708896

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 4.00 5/190 3011
/proc/meminfo: memFree=12873088/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=769940 CPUtime=342.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 147805 0 0 0 34204 26 0 0 25 0 1 0 339789033 788418560 143452 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 192485 143452 727 445 0 186029 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 769940

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 4.00 5/190 3013
/proc/meminfo: memFree=12787888/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831340 CPUtime=402.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 153792 0 0 0 40203 27 0 0 25 0 1 0 339789033 851292160 149439 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207835 149439 727 445 0 201379 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 831340

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 3015
/proc/meminfo: memFree=12754872/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831340 CPUtime=462.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 155903 0 0 0 46203 27 0 0 25 0 1 0 339789033 851292160 151550 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207835 151550 727 445 0 201379 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 831340

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 3016
/proc/meminfo: memFree=12718376/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831340 CPUtime=522.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 158377 0 0 0 52202 28 0 0 25 0 1 0 339789033 851292160 154024 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207835 154024 727 445 0 201379 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 831340

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 3018
/proc/meminfo: memFree=12715364/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=582.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 161761 0 0 0 58202 29 0 0 25 0 1 0 339789033 851423232 157408 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 157408 727 445 0 201411 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 831468

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3020
/proc/meminfo: memFree=12699344/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=642.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 162996 0 0 0 64202 29 0 0 25 0 1 0 339789033 851423232 158643 33554432000 4194304 6016207 140733705442864 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 158643 727 445 0 201411 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 831468

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3021
/proc/meminfo: memFree=12653828/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=702.3 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 163897 0 0 0 70201 29 0 0 25 0 1 0 339789033 851423232 159544 33554432000 4194304 6016207 140733705442864 18446744073709551615 4385143 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 159544 727 445 0 201411 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 831468

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3023
/proc/meminfo: memFree=12626396/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=762.32 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 165494 0 0 0 76202 30 0 0 25 0 1 0 339789033 851423232 161141 33554432000 4194304 6016207 140733705442864 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 161141 727 445 0 201411 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 831468

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3024
/proc/meminfo: memFree=12614960/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=822.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 166718 0 0 0 82201 30 0 0 25 0 1 0 339789033 851423232 162365 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 162365 727 445 0 201411 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 831468

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3026
/proc/meminfo: memFree=12605384/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=882.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 168301 0 0 0 88201 30 0 0 25 0 1 0 339789033 851423232 163948 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 163948 727 445 0 201411 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 831468

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 3028
/proc/meminfo: memFree=12591592/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=942.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 170214 0 0 0 94200 31 0 0 25 0 1 0 339789033 851423232 165861 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 165861 727 445 0 201411 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 831468

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 3029
/proc/meminfo: memFree=12509116/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831468 CPUtime=1002.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 171413 0 0 0 100200 31 0 0 25 0 1 0 339789033 851423232 167060 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207867 167060 727 445 0 201411 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 831468

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 3031
/proc/meminfo: memFree=12434304/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=831852 CPUtime=1062.32 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 179035 0 0 0 106199 33 0 0 25 0 1 0 339789033 851816448 174682 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 207963 174682 727 445 0 201507 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 831852

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 3032
/proc/meminfo: memFree=12348476/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=896684 CPUtime=1122.31 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 199623 0 0 0 112193 38 0 0 25 0 1 0 339789033 918204416 195270 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 224171 195270 727 445 0 217715 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 896684

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 3034
/proc/meminfo: memFree=12328492/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=1157376 CPUtime=1182.32 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 203791 0 0 0 118193 39 0 0 25 0 1 0 339789033 1185153024 199438 33554432000 4194304 6016207 140733705442864 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 289344 199438 727 445 0 282888 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1157376

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3036
/proc/meminfo: memFree=12274268/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=1419052 CPUtime=1242.32 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 204826 0 0 0 124193 39 0 0 25 0 1 0 339789033 1453109248 200472 33554432000 4194304 6016207 140733705442864 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 354763 200472 727 445 0 348307 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1419052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/185 3040
/proc/meminfo: memFree=13547640/32950928 swapFree=67111528/67111528
[pid=2988] ppid=2986 vsize=1419308 CPUtime=1300.02 cores=4,6
/proc/2988/stat : 2988 (qutersat_releas) R 2986 2988 2763 0 -1 4202496 204978 0 0 0 129963 39 0 0 25 0 1 0 339789033 1453371392 200560 33554432000 4194304 6016207 140733705442864 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2988/statm: 354827 200560 727 445 0 348371 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1419308

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): 1300.07
CPU user time (s): 1299.64
CPU system time (s): 0.431934
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1419308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.431934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204983
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= 1682

runsolver used 2.16667 second user time and 4.93225 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-08 18:58:22
IDJOB=3188522
IDBENCH=82653
IDSOLVER=1607
FILE ID=node122/3188522-1302281902
RUNJOBID= node122-1302280600-2784
PBS_JOBID= 12919079
Free space on /tmp= 71332 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188522-1302281902/watcher-3188522-1302281902 -o /tmp/evaluation-result-3188522-1302281902/solver-3188522-1302281902 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188522-1302281902.cnf 835747925

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

MD5SUM BENCH= cd155ee9ac243c838c94577589f0455b
RANDOM SEED=835747925

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14280240 kB
Buffers:        604404 kB
Cached:       17508332 kB
SwapCached:          0 kB
Active:        9605228 kB
Inactive:      8647428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14280240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13140 kB
Writeback:           0 kB
AnonPages:      139676 kB
Mapped:          17800 kB
Slab:           354852 kB
PageTables:       5736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   339544 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= 71332 MiB
End job on node122 at 2011-04-08 19:20:04