Trace number 3162423

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 400.024 400.015

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
MD5SUM6a6ca4aade15f7a3c6a2d058c788d3f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.20651
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 

400.00/400.01	c 
400.00/400.01	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
400.00/400.01	c 
400.00/400.01	c http://www.satlib.org/ubcsat
400.00/400.01	c 
400.00/400.01	c ubcsat -h for help
400.00/400.01	c 
400.00/400.01	s SATISFIABLE
400.00/400.01	v  -1 2 -3 -4 5 -6 7 8 9 10
400.00/400.01	v  11 -12 -13 -14 15 16 -17 -18 19 20
400.00/400.01	v  -21 -22 23 -24 25 -26 27 28 29 30
400.00/400.01	v  31 -32 33 -34 35 -36 37 -38 39 -40
400.00/400.01	v  -41 -42 43 -44 45 -46 47 -48 -49 50
400.00/400.01	v  51 52 -53 -54 55 56 -57 -58 59 -60
400.00/400.01	v  -61 62 -63 -64 -65 -66 67 68 -69 -70
400.00/400.01	v  -71 -72 -73 74 75 76 -77 -78 79 -80
400.00/400.01	v  81 -82 83 84 -85 -86 -87 88 89 90
400.00/400.01	v  -91 92 -93 94 -95 96 -97 -98 99 -100
400.00/400.01	v  101 102 -103 104 -105 106 -107 -108 109 110
400.00/400.01	v  111 -112 -113 114 -115 -116 -117 118 -119 120
400.00/400.01	v  -121 -122 123 -124 125 -126 127 -128 -129 -130
400.00/400.01	v  131 132 133 134 135 -136 -137 138 139 -140
400.00/400.01	v  141 142 143 144 -145 -146 -147 -148 149 150
400.00/400.01	v  0
400.00/400.01	c SearchSteps = 71802910
400.00/400.01	c SolveTime = 399.96

Verifier Data 

OK

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-3162423-1301698434/watcher-3162423-1301698434 -o /tmp/evaluation-result-3162423-1301698434/solver-3162423-1301698434 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162423-1301698434.cnf 1799724853 

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: 2.13 3.50 3.74 4/193 14121
/proc/meminfo: memFree=19874372/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12232 CPUtime=0 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 396 0 0 0 0 0 0 0 25 0 1 0 281441596 12525568 335 33554432000 4194304 4568220 140734416288304 18446744073709551615 232335892224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3058 336 147 92 0 1442 0

[startup+0.0734551 s]
/proc/loadavg: 2.13 3.50 3.74 4/193 14121
/proc/meminfo: memFree=19874372/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=0.07 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 7 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12228

[startup+0.100449 s]
/proc/loadavg: 2.13 3.50 3.74 4/193 14121
/proc/meminfo: memFree=19874372/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=0.09 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 9 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300437 s]
/proc/loadavg: 2.13 3.50 3.74 4/193 14121
/proc/meminfo: memFree=19874372/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=0.29 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 29 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700368 s]
/proc/loadavg: 2.13 3.50 3.74 4/193 14121
/proc/meminfo: memFree=19874372/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=0.69 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 69 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.5002 s]
/proc/loadavg: 2.13 3.50 3.74 5/194 14122
/proc/meminfo: memFree=19871272/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=1.49 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 149 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10092 s]
/proc/loadavg: 2.13 3.50 3.74 5/194 14122
/proc/meminfo: memFree=19871528/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=3.09 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 309 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30037 s]
/proc/loadavg: 2.28 3.51 3.75 5/194 14122
/proc/meminfo: memFree=19870908/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=6.29 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 629 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7002 s]
/proc/loadavg: 2.41 3.52 3.75 5/194 14122
/proc/meminfo: memFree=19870520/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=12.69 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 1269 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239307 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5009 s]
/proc/loadavg: 2.77 3.54 3.75 5/194 14150
/proc/meminfo: memFree=19870188/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=25.49 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 2549 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.1004 s]
/proc/loadavg: 3.19 3.58 3.75 5/194 14150
/proc/meminfo: memFree=19869756/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=51.09 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 5109 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12228

[startup+102.306 s]
/proc/loadavg: 3.65 3.64 3.76 5/194 14152
/proc/meminfo: memFree=19868124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=102.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 10230 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 3.87 3.70 3.78 5/194 14153
/proc/meminfo: memFree=19868224/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=162.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 16230 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.301 s]
/proc/loadavg: 3.95 3.75 3.79 5/194 14182
/proc/meminfo: memFree=19880708/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=222.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 22230 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.3 s]
/proc/loadavg: 4.02 3.81 3.80 5/194 14183
/proc/meminfo: memFree=19880308/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=282.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 28230 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239723 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.301 s]
/proc/loadavg: 4.05 3.86 3.82 5/194 14212
/proc/meminfo: memFree=19889784/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=342.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 34230 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

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

[startup+358.301 s]
/proc/loadavg: 4.04 3.86 3.82 5/194 14212
/proc/meminfo: memFree=19889148/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=358.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 35830 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4242809 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 12228

[startup+383.906 s]
/proc/loadavg: 4.10 3.89 3.83 5/194 14213
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=383.91 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 38391 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 12228

[startup+390.301 s]
/proc/loadavg: 4.09 3.89 3.83 5/194 14213
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=390.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39030 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 12228

[startup+396.701 s]
/proc/loadavg: 4.09 3.89 3.83 5/194 14213
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=396.7 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39670 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 396.7
Current children cumulated vsize (KiB) 12228

[startup+398.301 s]
/proc/loadavg: 4.08 3.90 3.83 5/194 14213
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=398.3 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39830 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 398.3
Current children cumulated vsize (KiB) 12228

[startup+399.1 s]
/proc/loadavg: 4.08 3.90 3.83 5/194 14213
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=399.1 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39910 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 12228

[startup+399.5 s]
/proc/loadavg: 4.08 3.90 3.83 5/194 14214
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=399.5 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39950 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 12228

[startup+399.9 s]
/proc/loadavg: 4.08 3.90 3.83 5/194 14214
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=399.9 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 39990 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 399.9
Current children cumulated vsize (KiB) 12228

[startup+400 s]
/proc/loadavg: 4.08 3.90 3.83 5/194 14214
/proc/meminfo: memFree=19889124/32951124 swapFree=67111528/67111528
[pid=14121] ppid=14119 vsize=12228 CPUtime=400 cores=4,6
/proc/14121/stat : 14121 (sparrow2011) R 14119 14121 14034 0 -1 4202496 817 0 0 0 40000 0 0 0 25 0 1 0 281441596 12521472 755 33554432000 4194304 4568220 140734416288304 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14121/statm: 3057 755 172 92 0 1441 0
Current children cumulated CPU time (s) 400
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 400.015
CPU time (s): 400.024
CPU user time (s): 400.019
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 400.019
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 835
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= 4
involuntary context switches= 658

runsolver used 0.705892 second user time and 1.47078 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 00:53:54
IDJOB=3162423
IDBENCH=82654
IDSOLVER=1573
FILE ID=node132/3162423-1301698434
RUNJOBID= node132-1301698433-14053
PBS_JOBID= 12840747
Free space on /tmp= 71724 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162423-1301698434/watcher-3162423-1301698434 -o /tmp/evaluation-result-3162423-1301698434/solver-3162423-1301698434 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162423-1301698434.cnf 1799724853

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

MD5SUM BENCH= 6a6ca4aade15f7a3c6a2d058c788d3f5
RANDOM SEED=1799724853

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      19874528 kB
Buffers:        350332 kB
Cached:       12367712 kB
SwapCached:          0 kB
Active:        7864652 kB
Inactive:      4947240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19874528 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8240 kB
Writeback:           0 kB
AnonPages:       94188 kB
Mapped:          15980 kB
Slab:           202216 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71728 MiB
End job on node132 at 2011-04-02 01:00:34