Trace number 3219811

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 1142.11 1142.08

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
MD5SUM1a4e1674582e40801444509cae2068da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark79.084
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

1142.02/1142.07	c 
1142.02/1142.07	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
1142.02/1142.07	c 
1142.02/1142.07	c http://www.satlib.org/ubcsat
1142.02/1142.07	c 
1142.02/1142.07	c ubcsat -h for help
1142.02/1142.07	c 
1142.02/1142.07	s SATISFIABLE
1142.02/1142.07	v  1 2 3 4 -5 6 -7 8 -9 10
1142.02/1142.07	v  11 -12 13 14 15 -16 -17 -18 19 20
1142.02/1142.07	v  -21 -22 23 -24 -25 26 27 28 29 30
1142.02/1142.07	v  31 -32 -33 34 35 -36 -37 38 39 40
1142.02/1142.07	v  -41 -42 43 44 45 46 47 48 49 -50
1142.02/1142.07	v  -51 52 53 -54 -55 -56 -57 -58 -59 -60
1142.02/1142.07	v  -61 62 -63 64 -65 -66 67 -68 69 -70
1142.02/1142.07	v  -71 72 -73 74 -75 -76 77 78 -79 80
1142.02/1142.07	v  -81 82 -83 -84 -85 -86 -87 -88 -89 90
1142.02/1142.07	v  91 -92 93 94 -95 96 97 98 99 100
1142.02/1142.07	v  101 102 103 -104 -105 -106 -107 108 -109 110
1142.02/1142.07	v  -111 -112 113 -114 115 -116 117 118 -119 120
1142.02/1142.07	v  121 -122 -123 124 125 126 -127 128 -129 130
1142.02/1142.07	v  131 132 -133 134 135 -136 137 138 139 -140
1142.02/1142.07	v  -141 142 143 144 145 -146 147 148 149 150
1142.02/1142.07	v  0
1142.02/1142.07	c SearchSteps = 203183469
1142.02/1142.07	c SolveTime = 1142.05

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3219811-1303245486/watcher-3219811-1303245486 -o /tmp/evaluation-result-3219811-1303245486/solver-3219811-1303245486 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219811-1303245486.cnf 1146965708 

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): 5000 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: 1.97 1.99 1.99 4/177 9703
/proc/meminfo: memFree=13937792/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12232 CPUtime=0 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 416964432 12525568 334 33554432000 4194304 4568220 140734371170080 18446744073709551615 233510297344 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3058 334 147 92 0 1442 0

[startup+0.083681 s]
/proc/loadavg: 1.97 1.99 1.99 4/177 9703
/proc/meminfo: memFree=13937792/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=0.08 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 8 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12228

[startup+0.100677 s]
/proc/loadavg: 1.97 1.99 1.99 4/177 9703
/proc/meminfo: memFree=13937792/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=0.09 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 9 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.30064 s]
/proc/loadavg: 1.97 1.99 1.99 4/177 9703
/proc/meminfo: memFree=13937792/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=0.29 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 29 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700572 s]
/proc/loadavg: 1.97 1.99 1.99 4/177 9703
/proc/meminfo: memFree=13937792/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=0.69 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 69 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50044 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 9704
/proc/meminfo: memFree=13935560/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1.49 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 149 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10114 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 9704
/proc/meminfo: memFree=13935308/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=3.09 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 309 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30056 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 9704
/proc/meminfo: memFree=13935308/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=6.29 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 629 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7004 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 9704
/proc/meminfo: memFree=13935188/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=12.69 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 1269 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5011 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 9705
/proc/meminfo: memFree=13935172/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=25.5 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 2550 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.1005 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 9706
/proc/meminfo: memFree=13935132/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=51.1 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 5110 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239479 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12228

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9707
/proc/meminfo: memFree=13934992/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=102.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 10230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239720 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9708
/proc/meminfo: memFree=13934840/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=162.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 16230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9710
/proc/meminfo: memFree=13934816/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=222.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 22230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9712
/proc/meminfo: memFree=13935040/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=282.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 28230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9713
/proc/meminfo: memFree=13935148/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=342.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 34230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9715
/proc/meminfo: memFree=13935248/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=402.3 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 40230 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 9716
/proc/meminfo: memFree=13935236/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=462.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 46231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 12228

[startup+522.301 s]
/proc/loadavg: 1.96 1.97 1.99 3/178 9773
/proc/meminfo: memFree=13927432/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=522.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 52231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 12228

[startup+582.3 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 9802
/proc/meminfo: memFree=13936664/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=582.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 58231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12228

[startup+642.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9803
/proc/meminfo: memFree=13936496/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=642.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 64231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12228

[startup+702.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9805
/proc/meminfo: memFree=13936336/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=702.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 70231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 12228

[startup+762.306 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9806
/proc/meminfo: memFree=13936164/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=762.32 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 76232 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 12228

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9808
/proc/meminfo: memFree=13935880/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=822.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 82231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 12228

[startup+882.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9810
/proc/meminfo: memFree=13935968/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=882.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 88231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12228

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9811
/proc/meminfo: memFree=13936056/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=942.31 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 94231 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12228

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9813
/proc/meminfo: memFree=13936136/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1002.32 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 100232 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 12228

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 9814
/proc/meminfo: memFree=13936100/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1062.32 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 106232 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12228

[startup+1122.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 9816
/proc/meminfo: memFree=13936180/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1122.32 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 112232 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12228

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

[startup+1126.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 9816
/proc/meminfo: memFree=13936180/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1126.32 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 112632 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239528 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1126.32
Current children cumulated vsize (KiB) 12228

[startup+1132.7 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 9816
/proc/meminfo: memFree=13936052/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1132.72 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 113272 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239609 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1132.72
Current children cumulated vsize (KiB) 12228

[startup+1135.9 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9816
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1135.92 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 113592 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1135.92
Current children cumulated vsize (KiB) 12228

[startup+1139.1 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9817
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1139.12 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 113912 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1139.12
Current children cumulated vsize (KiB) 12228

[startup+1140.71 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9817
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1140.73 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 114073 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1140.73
Current children cumulated vsize (KiB) 12228

[startup+1141.5 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9817
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1141.52 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 114152 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1141.52
Current children cumulated vsize (KiB) 12228

[startup+1141.9 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9817
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1141.92 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 114192 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1141.92
Current children cumulated vsize (KiB) 12228

[startup+1142 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 9817
/proc/meminfo: memFree=13936168/32951124 swapFree=67111528/67111528
[pid=9703] ppid=9701 vsize=12228 CPUtime=1142.02 cores=0,2,4,6
/proc/9703/stat : 9703 (sparrow2011) R 9701 9703 9299 0 -1 4202496 818 0 0 0 114202 0 0 0 25 0 1 0 416964432 12521472 758 33554432000 4194304 4568220 140734371170080 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9703/statm: 3057 758 172 92 0 1441 0
Current children cumulated CPU time (s) 1142.02
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 1142.08
CPU time (s): 1142.11
CPU user time (s): 1142.1
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1142.1
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 836
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= 5
involuntary context switches= 3024

runsolver used 1.78373 second user time and 3.41248 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-19 22:38:06
IDJOB=3219811
IDBENCH=82652
IDSOLVER=1636
FILE ID=node145/3219811-1303245486
RUNJOBID= node145-1303240443-9317
PBS_JOBID= 13042411
Free space on /tmp= 71588 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219811-1303245486/watcher-3219811-1303245486 -o /tmp/evaluation-result-3219811-1303245486/solver-3219811-1303245486 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219811-1303245486.cnf 1146965708

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

MD5SUM BENCH= 1a4e1674582e40801444509cae2068da
RANDOM SEED=1146965708

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13937948 kB
Buffers:        721352 kB
Cached:       17864976 kB
SwapCached:          0 kB
Active:        8632960 kB
Inactive:     10023876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13937948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:       70748 kB
Mapped:          15296 kB
Slab:           293456 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219352 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= 71588 MiB
End job on node145 at 2011-04-19 22:57:08