Trace number 3421443

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) 5000.12 4999.97

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
MD5SUMdda220d08783aabf4e7a9e99eeeccae6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2444
Number of clauses498568
Sum of the clauses size999480
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2498518
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.12	c Parse Cnf success: #var: 2444 #clause: 498568
0.09/0.12	c Find Units :          0
0.09/0.16	c Find Invs  :          0
0.09/0.16	c Find Ands  :       2444 AvgFaninNum: 48.0638
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.09/0.16	c UnDirect variable: 0
0.09/0.16	c UnDirect to Direct Gate: 0
0.09/0.16	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.16	c Break Cycle : 2394
0.09/0.16	c Total Root : 0 Undef Var: 2394
0.09/0.16	c After covering, Total Root: 50 Leaf: 2394
0.09/0.16	c Variable( cover/uncovered/unused ): 2444 0 0
0.09/0.16	c Unit Clauses: 0
0.09/0.16	c Binary Clauses( cover/uncovered ): 2394 496124
0.09/0.16	c Clauses( cover/uncovered ): 50 0
0.09/0.16	c Total Clauses( cover/uncovered ): 2444 496124 0.490204%
0.09/0.16	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.29/0.37	c Uncover Clauses avg size: 2 max size: 2
0.29/0.38	c Final circuit: i/l/o/s    2394       0  496124    498468
0.29/0.38	c CnfToAig: Time: 0.37 s
0.59/0.60	c TmMap: Set choices finish.
0.79/0.80	c TmMap: Set big and: 496174
0.79/0.80	c TmMap: Origin: 500863 ClauseNum: 1495404 --> New: 498569 ClauseNum: 1490816
0.79/0.80	c TmMap: Time: 0.23
0.79/0.87	c Try to Add: #clause: 992348 #xorclause: 0
0.89/0.93	c #var: 2444 #clauses: 51 Solving... 
5000.06/4999.92	c Time Out !!
5000.06/4999.92	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-3421443-1306635968/watcher-3421443-1306635968 -o /tmp/evaluation-result-3421443-1306635968/solver-3421443-1306635968 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421443-1306635968.cnf 663240311 

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: 1.06 1.14 1.41 2/521 26115
/proc/meminfo: memFree=7945712/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=35436 CPUtime=0 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 2557 0 0 0 0 0 0 0 22 0 1 0 756012333 36286464 2493 33554432000 4194304 6014671 140733485653552 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 8859 2493 378 445 0 2404 0

[startup+0.0850959 s]
/proc/loadavg: 1.06 1.14 1.41 2/521 26115
/proc/meminfo: memFree=7945712/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=56940 CPUtime=0.08 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 7665 0 0 0 7 1 0 0 22 0 1 0 756012333 58306560 7601 33554432000 4194304 6014671 140733485653552 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 14235 7601 378 445 0 7780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56940

[startup+0.101083 s]
/proc/loadavg: 1.06 1.14 1.41 2/521 26115
/proc/meminfo: memFree=7945712/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=56940 CPUtime=0.09 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 7818 0 0 0 8 1 0 0 22 0 1 0 756012333 58306560 7754 33554432000 4194304 6014671 140733485653552 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 14235 7754 378 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.301048 s]
/proc/loadavg: 1.06 1.14 1.41 2/521 26115
/proc/meminfo: memFree=7945712/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=79468 CPUtime=0.29 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 13010 0 0 0 27 2 0 0 23 0 1 0 756012333 81375232 12946 33554432000 4194304 6014671 140733485653552 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 19867 12946 398 445 0 13412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79468

[startup+0.700969 s]
/proc/loadavg: 1.06 1.14 1.41 2/521 26115
/proc/meminfo: memFree=7945712/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=169100 CPUtime=0.69 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 36175 0 0 0 65 4 0 0 25 0 1 0 756012333 173158400 36112 33554432000 4194304 6014671 140733485653552 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 42275 36113 670 445 0 35820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 169100

[startup+1.50079 s]
/proc/loadavg: 1.06 1.14 1.41 3/522 26116
/proc/meminfo: memFree=7765036/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=203020 CPUtime=1.49 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 44723 0 0 0 144 5 0 0 25 0 1 0 756012333 207892480 44659 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 50755 44659 720 445 0 44300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 203020

[startup+3.10053 s]
/proc/loadavg: 1.13 1.15 1.42 3/522 26116
/proc/meminfo: memFree=7763300/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=203020 CPUtime=3.09 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 44724 0 0 0 304 5 0 0 25 0 1 0 756012333 207892480 44660 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 50755 44660 721 445 0 44300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203020

[startup+6.30095 s]
/proc/loadavg: 1.13 1.15 1.42 3/522 26117
/proc/meminfo: memFree=7759288/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=203020 CPUtime=6.29 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 44728 0 0 0 624 5 0 0 25 0 1 0 756012333 207892480 44664 33554432000 4194304 6014671 140733485653552 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 50755 44664 725 445 0 44300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 203020

[startup+12.7008 s]
/proc/loadavg: 1.26 1.18 1.42 3/522 26117
/proc/meminfo: memFree=7743520/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=203020 CPUtime=12.69 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 44728 0 0 0 1264 5 0 0 25 0 1 0 756012333 207892480 44664 33554432000 4194304 6014671 140733485653552 18446744073709551615 4372133 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 50755 44664 725 445 0 44300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 203020

[startup+25.5004 s]
/proc/loadavg: 1.38 1.21 1.43 3/522 26117
/proc/meminfo: memFree=7735600/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=203020 CPUtime=25.49 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 44728 0 0 0 2544 5 0 0 25 0 1 0 756012333 207892480 44664 33554432000 4194304 6014671 140733485653552 18446744073709551615 4537296 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 50755 44664 725 445 0 44300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 203020

[startup+51.1007 s]
/proc/loadavg: 1.66 1.29 1.45 3/522 26118
/proc/meminfo: memFree=7667812/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=235596 CPUtime=51.09 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 51743 0 0 0 5103 6 0 0 25 0 1 0 756012333 241250304 51679 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 58899 51679 725 445 0 52444 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 235596

[startup+102.319 s]
/proc/loadavg: 1.86 1.40 1.48 3/522 26119
/proc/meminfo: memFree=7530160/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=402296 CPUtime=102.31 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 72704 0 0 0 10222 9 0 0 25 0 1 0 756012333 411951104 72585 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 100574 72585 725 445 0 94119 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 402296

[startup+162.3 s]
/proc/loadavg: 1.94 1.50 1.50 3/522 26121
/proc/meminfo: memFree=7473356/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=481524 CPUtime=162.29 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 83993 0 0 0 16219 10 0 0 25 0 1 0 756012333 493080576 75938 33554432000 4194304 6014671 140733485653552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 120381 75938 725 445 0 113926 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 481524

[startup+222.3 s]
/proc/loadavg: 1.98 1.60 1.53 3/522 26122
/proc/meminfo: memFree=7415796/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=650776 CPUtime=222.3 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 94168 0 0 0 22218 12 0 0 25 0 1 0 756012333 666394624 86113 33554432000 4194304 6014671 140733485653552 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 162694 86113 725 445 0 156239 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 650776

[startup+282.3 s]
/proc/loadavg: 2.04 1.68 1.56 3/522 26124
/proc/meminfo: memFree=7313604/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=282.3 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 108909 0 0 0 28216 14 0 0 25 0 1 0 756012333 761982976 100854 33554432000 4194304 6014671 140733485653552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 100854 725 445 0 179576 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 744124

[startup+342.3 s]
/proc/loadavg: 2.06 1.75 1.59 3/522 26126
/proc/meminfo: memFree=7262260/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=342.3 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 116755 0 0 0 34215 15 0 0 25 0 1 0 756012333 761982976 108700 33554432000 4194304 6014671 140733485653552 18446744073709551615 4372053 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 108700 725 445 0 179576 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 744124

[startup+402.3 s]
/proc/loadavg: 2.02 1.79 1.62 3/522 26127
/proc/meminfo: memFree=7181520/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=402.3 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 131655 0 0 0 40213 17 0 0 25 0 1 0 756012333 761982976 123600 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 123600 725 445 0 179576 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 744124

[startup+462.3 s]
/proc/loadavg: 2.00 1.83 1.64 3/522 26129
/proc/meminfo: memFree=7170220/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=462.31 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 134588 0 0 0 46213 18 0 0 25 0 1 0 756012333 761982976 126533 33554432000 4194304 6014671 140733485653552 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 126533 725 445 0 179576 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 744124

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.66 3/522 26130
/proc/meminfo: memFree=7165240/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=522.31 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 135624 0 0 0 52213 18 0 0 25 0 1 0 756012333 761982976 127569 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 127569 725 445 0 179576 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 744124

[startup+582.3 s]
/proc/loadavg: 2.09 1.91 1.69 3/522 26132
/proc/meminfo: memFree=7146004/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=744124 CPUtime=582.31 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 136065 0 0 0 58213 18 0 0 25 0 1 0 756012333 761982976 116568 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 186031 116568 725 445 0 179576 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 744124

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/522 26237
/proc/meminfo: memFree=5969672/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1599328 CPUtime=4062.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 348382 0 0 0 406191 52 0 0 25 0 1 0 756012333 1637711872 318257 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 399832 318257 764 445 0 393377 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1599328

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/522 26238
/proc/meminfo: memFree=5954268/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1599328 CPUtime=4122.42 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 348992 0 0 0 412189 53 0 0 25 0 1 0 756012333 1637711872 318867 33554432000 4194304 6014671 140733485653552 18446744073709551615 4371933 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 399832 318867 764 445 0 393377 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1599328

[startup+4182.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/522 26240
/proc/meminfo: memFree=5930688/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4182.42 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 355428 0 0 0 418189 53 0 0 25 0 1 0 756012333 1857286144 325188 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424966 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 325188 764 445 0 446984 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1813756

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 26242
/proc/meminfo: memFree=5891724/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4242.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 363632 0 0 0 424187 56 0 0 25 0 1 0 756012333 1857286144 333392 33554432000 4194304 6014671 140733485653552 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333392 764 445 0 446984 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 1813756

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 26243
/proc/meminfo: memFree=5885628/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4302.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364088 0 0 0 430187 56 0 0 25 0 1 0 756012333 1857286144 333727 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333727 764 445 0 446984 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 1813756

[startup+4362.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/522 26245
/proc/meminfo: memFree=5879900/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4362.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364090 0 0 0 436187 56 0 0 25 0 1 0 756012333 1857286144 333729 33554432000 4194304 6014671 140733485653552 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333729 764 445 0 446984 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1813756

[startup+4422.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/522 26246
/proc/meminfo: memFree=5840936/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4422.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364197 0 0 0 442187 56 0 0 25 0 1 0 756012333 1857286144 333836 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333836 764 445 0 446984 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1813756

[startup+4482.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/522 26248
/proc/meminfo: memFree=5840916/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4482.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364198 0 0 0 448187 56 0 0 25 0 1 0 756012333 1857286144 333697 33554432000 4194304 6014671 140733485653552 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333697 764 445 0 446984 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1813756

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 26250
/proc/meminfo: memFree=5839904/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4542.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364307 0 0 0 454187 56 0 0 25 0 1 0 756012333 1857286144 333806 33554432000 4194304 6014671 140733485653552 18446744073709551615 4377936 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 333806 764 445 0 446984 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1813756

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 26251
/proc/meminfo: memFree=5838020/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4602.45 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364642 0 0 0 460189 56 0 0 25 0 1 0 756012333 1857286144 334141 33554432000 4194304 6014671 140733485653552 18446744073709551615 4379136 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 334141 764 445 0 446984 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 1813756

[startup+4662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/522 26253
/proc/meminfo: memFree=5837260/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=1813756 CPUtime=4662.43 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 364934 0 0 0 466187 56 0 0 25 0 1 0 756012333 1857286144 334203 33554432000 4194304 6014671 140733485653552 18446744073709551615 4629764 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 453439 334203 737 445 0 446984 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1813756

[startup+4722.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/522 26254
/proc/meminfo: memFree=5821360/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=4722.45 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 368987 0 0 0 472188 57 0 0 25 0 1 0 756012333 2083237888 338256 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 338256 737 445 0 502148 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 2034412

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 26256
/proc/meminfo: memFree=5778688/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=4782.44 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 379680 0 0 0 478184 60 0 0 25 0 1 0 756012333 2083237888 348949 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 348949 737 445 0 502148 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 2034412

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 26258
/proc/meminfo: memFree=5811648/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=4842.44 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 379899 0 0 0 484184 60 0 0 25 0 1 0 756012333 2083237888 335987 33554432000 4194304 6014671 140733485653552 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 335987 737 445 0 502148 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 2034412

[startup+4902.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 26259
/proc/meminfo: memFree=5810632/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=4902.44 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 379899 0 0 0 490184 60 0 0 25 0 1 0 756012333 2083237888 335987 33554432000 4194304 6014671 140733485653552 18446744073709551615 4379127 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 335987 737 445 0 502148 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 2034412

[startup+4962.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 26261
/proc/meminfo: memFree=5811232/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=4962.44 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 380184 0 0 0 496184 60 0 0 25 0 1 0 756012333 2083237888 336269 33554432000 4194304 6014671 140733485653552 18446744073709551615 4566211 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 336269 734 445 0 502148 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 2034412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.04 2.00 2/520 26263
/proc/meminfo: memFree=6635700/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=5000.06 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 380184 0 0 0 499946 60 0 0 25 0 1 0 756012333 2083237888 336269 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 336269 734 445 0 502148 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2034412

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.04 2.00 2/520 26263
/proc/meminfo: memFree=6635700/32951124 swapFree=65066528/67111528
[pid=26115] ppid=26113 vsize=2034412 CPUtime=5000.06 cores=0,2,4,6
/proc/26115/stat : 26115 (qutersat_releas) R 26113 26115 16548 0 -1 4202496 380184 0 0 0 499946 60 0 0 25 0 1 0 756012333 2083237888 336269 33554432000 4194304 6014671 140733485653552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/26115/statm: 508603 336269 734 445 0 502148 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2034412

Child status: 1
Real time (s): 4999.97
CPU time (s): 5000.12
CPU user time (s): 4999.47
CPU system time (s): 0.6549
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2034412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.47
system time used= 0.6549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380188
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 6813

runsolver used 27.5918 second user time and 58.8031 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 04:26:09
IDJOB=3421443
IDBENCH=88226
IDSOLVER=1868
FILE ID=node142/3421443-1306635968
RUNJOBID= node142-1306635968-26095
PBS_JOBID= 13471589
Free space on /tmp= 73552 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421443-1306635968/watcher-3421443-1306635968 -o /tmp/evaluation-result-3421443-1306635968/solver-3421443-1306635968 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421443-1306635968.cnf 663240311

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

MD5SUM BENCH= dda220d08783aabf4e7a9e99eeeccae6
RANDOM SEED=663240311

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:       7947984 kB
Buffers:        287564 kB
Cached:        7654208 kB
SwapCached:      20520 kB
Active:       12285460 kB
Inactive:     12383144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7947984 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:           10520 kB
Writeback:           0 kB
AnonPages:    16713784 kB
Mapped:          34808 kB
Slab:           190284 kB
PageTables:      74804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145441668 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= 73552 MiB
End job on node142 at 2011-05-29 05:49:31