Trace number 1050387
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:
-
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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| casper zao | UNSAT | 1256.28 | 1259.74 |
| Diagnostic | Value |
|---|
| CHECKS | 782476000 |
General information on the benchmark
| Name | csp/pseudo/primesDimacs/
normalized-bf-0432-007.xml |
| MD5SUM | 35cc92f7fc56d493edc0ad3c3e39b4d7 |
| Bench Category | N-ARY-INT (n-ary constraints in intension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 1.9397 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 2080 |
| Number of constraints | 4702 |
| Maximum constraint arity | 6 |
| Maximum domain size | 2 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 4702 |
| Global constraints used (with number of constraints) | |
0.18/0.21 c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21 c Parsing = 1
0.18/0.21 c Building = 1
0.38/0.42 c [ NumberOfVariables = 2080 ]
0.38/0.42 c [ NumberOfConstraints = 4702 ]
0.38/0.42 c [ SizeOfSearchSpace(log2) = 1828 ]
0.38/0.42 c SymmetrySearch = 1
0.48/0.53 c InitialPropagation = 1
0.48/0.53 c [ SizeOfSearchSpace(log2) = 1828 ]
0.48/0.53 c InitialSAC = 1
2.67/2.73 c [ SizeOfSearchSpace(log2) = 1756 ]
2.67/2.73 c Search(SampleFF) :
98.31/98.81 c [ Sampling domwdeg ]
98.31/98.81 c [ Sampling impacts ]
98.31/98.81 c [ Sampling la ]
98.31/98.81 c [ SamplingScores: ]
98.31/98.81 c [ domwdeg+min = 0.0191992 | domwdeg+rnd = 0.00984894 ]
98.31/98.81 c [ impacts+min = 0.0290813 | impacts+rnd = 0.318229 ]
98.31/98.81 c [ la+min = 9.15253e-05 | la+rnd = 0.00276657 ]
98.31/98.81 c [ domwdeg = 0.0145241 | impacts = 0.173655 | la = 0.00142905 ]
98.31/98.81 c [ min = 0.016124 | rand = 0.173655 ]
98.31/98.81 c [ restarting at (0.141429,0.0181457) ]
98.60/99.19 c [ restarting at (0.353571,0.0752567) ]
99.60/100.14 c [ restarting at (0.883929,0.277562) ]
101.99/102.51 c [ restarting at (2.20982,0.137923) ]
107.86/108.44 c [ restarting at (5.52455,0.165251) ]
122.59/123.25 c [ restarting at (13.8114,0.32994) ]
159.41/160.26 c [ restarting at (34.5285,0.360183) ]
251.58/252.81 c [ stopped restarting at (86.3211,1.21058) ]
1256.22/1259.73 c Search(SampleFF) = 0
1256.22/1259.73 s UNSATISFIABLE
1256.22/1259.73 d CHECKS 782476365
1256.22/1259.73 c [ TotalFails = 1343423 ]
1256.22/1259.73 c [ NumberOfRestarts = 53 ]
1256.22/1259.73 c [ TotalTime = 1.32366e+06 secs ]
No possible verification on an UNSAT instance
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050387-1215049714/watcher-1050387-1215049714 -o /tmp/evaluation-result-1050387-1215049714/solver-1050387-1215049714 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050387-1215049714.xml 1191894180
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 4/92 23264
/proc/meminfo: memFree=1409512/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=1056 CPUtime=0
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983943560 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 264 26 20 235 0 3 0
[startup+0.052514 s]
/proc/loadavg: 2.01 2.02 2.00 4/92 23264
/proc/meminfo: memFree=1409512/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=5968 CPUtime=0.04
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 600 0 0 0 4 0 0 0 18 0 1 0 1983943560 6111232 560 996147200 134512640 135477443 4294956224 18446744073709551615 4159741522 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 1492 560 370 235 0 193 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5968
[startup+0.101516 s]
/proc/loadavg: 2.01 2.02 2.00 4/92 23264
/proc/meminfo: memFree=1409512/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=6496 CPUtime=0.09
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 744 0 0 0 9 0 0 0 18 0 1 0 1983943560 6651904 704 996147200 134512640 135477443 4294956224 18446744073709551615 4159741512 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 1624 704 370 235 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496
[startup+0.301538 s]
/proc/loadavg: 2.01 2.02 2.00 4/92 23264
/proc/meminfo: memFree=1409512/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101180 CPUtime=0.29
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 3705 0 0 0 22 7 0 0 19 0 1 0 1983943560 103608320 1334 996147200 134512640 135477443 4294956224 18446744073709551615 3852918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25295 1334 421 235 0 23996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101180
[startup+0.701574 s]
/proc/loadavg: 2.01 2.02 2.00 4/92 23264
/proc/meminfo: memFree=1409512/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=0.68
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7173 0 0 0 54 14 0 0 23 0 1 0 1983943560 104263680 1761 996147200 134512640 135477443 4294956224 18446744073709551615 134679633 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1761 475 235 0 24156 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101820
[startup+1.50165 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23265
/proc/meminfo: memFree=1404128/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1.48
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7191 0 0 0 134 14 0 0 25 0 1 0 1983943560 104263680 1779 996147200 134512640 135477443 4294956224 18446744073709551615 134879833 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1779 475 235 0 24156 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101820
[startup+3.1018 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23265
/proc/meminfo: memFree=1403936/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=3.07
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7287 0 0 0 293 14 0 0 25 0 1 0 1983943560 104263680 1875 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1875 494 235 0 24156 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101820
[startup+6.3011 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23265
/proc/meminfo: memFree=1403552/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=6.26
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7287 0 0 0 612 14 0 0 25 0 1 0 1983943560 104263680 1875 996147200 134512640 135477443 4294956224 18446744073709551615 134679633 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1875 494 235 0 24156 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 101820
[startup+12.7017 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 23265
/proc/meminfo: memFree=1403432/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=12.62
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7287 0 0 0 1248 14 0 0 25 0 1 0 1983943560 104263680 1875 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1875 494 235 0 24156 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 101820
[startup+25.5019 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 23265
/proc/meminfo: memFree=1403368/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=25.36
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7301 0 0 0 2522 14 0 0 25 0 1 0 1983943560 104263680 1889 996147200 134512640 135477443 4294956224 18446744073709551615 134879191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1889 494 235 0 24156 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 101820
[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 23265
/proc/meminfo: memFree=1403240/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=50.84
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7374 0 0 0 5070 14 0 0 25 0 1 0 1983943560 104263680 1962 996147200 134512640 135477443 4294956224 18446744073709551615 134583936 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 1962 496 235 0 24156 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 101820
[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 23265
/proc/meminfo: memFree=1402216/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=101.79
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 10165 14 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134942187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 101820
[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23265
/proc/meminfo: memFree=1402152/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=161.5
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 16136 14 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 135268048 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 101820
[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23265
/proc/meminfo: memFree=1402152/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=221.22
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 22107 15 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 101820
[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23265
/proc/meminfo: memFree=1402152/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=280.94
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 28079 15 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 101820
[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23265
/proc/meminfo: memFree=1402152/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=340.65
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 34050 15 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 340.65
Current children cumulated vsize (KiB) 101820
[startup+402.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/81 23485
/proc/meminfo: memFree=1568592/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=400.53
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 40035 18 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 135268278 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 101820
[startup+462.302 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 24345
/proc/meminfo: memFree=1744912/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=460.39
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 46012 27 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 101820
[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 24345
/proc/meminfo: memFree=1744784/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=520.36
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 52009 27 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 520.36
Current children cumulated vsize (KiB) 101820
[startup+582.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 24345
/proc/meminfo: memFree=1744336/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=580.34
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 58007 27 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 580.34
Current children cumulated vsize (KiB) 101820
[startup+642.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 24345
/proc/meminfo: memFree=1743568/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=640.33
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 64005 28 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833014 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 640.33
Current children cumulated vsize (KiB) 101820
[startup+702.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 24345
/proc/meminfo: memFree=1743056/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=700.3
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 70002 28 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4841856 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 700.3
Current children cumulated vsize (KiB) 101820
[startup+762.307 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 24351
/proc/meminfo: memFree=1742608/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=760.27
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 75999 28 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4841707 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 760.27
Current children cumulated vsize (KiB) 101820
[startup+822.301 s]
/proc/loadavg: 2.25 2.08 2.02 4/87 24778
/proc/meminfo: memFree=1734520/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=818.99
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 81870 29 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134679714 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 818.99
Current children cumulated vsize (KiB) 101820
[startup+882.302 s]
/proc/loadavg: 2.12 2.08 2.01 3/82 24827
/proc/meminfo: memFree=1712656/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=878.97
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 87867 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833014 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 878.97
Current children cumulated vsize (KiB) 101820
[startup+942.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/82 24827
/proc/meminfo: memFree=1712656/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=938.95
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 93865 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 135268567 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 938.95
Current children cumulated vsize (KiB) 101820
[startup+1002.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 24827
/proc/meminfo: memFree=1712656/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=998.93
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 99863 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134695855 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 998.93
Current children cumulated vsize (KiB) 101820
[startup+1062.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/82 24827
/proc/meminfo: memFree=1712656/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1058.9
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 105860 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1058.9
Current children cumulated vsize (KiB) 101820
[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/82 24827
/proc/meminfo: memFree=1712528/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1118.88
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 111858 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833003 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1118.88
Current children cumulated vsize (KiB) 101820
[startup+1182.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1178.86
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 117856 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134679647 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1178.86
Current children cumulated vsize (KiB) 101820
[startup+1242.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1238.83
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 123853 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1238.83
Current children cumulated vsize (KiB) 101820
Solver just ended. Dumping a history of the last processes samples
[startup+1247.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1244.43
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 124413 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134585570 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1244.43
Current children cumulated vsize (KiB) 101820
[startup+1254.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1250.83
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 125053 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833019 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1250.83
Current children cumulated vsize (KiB) 101820
[startup+1257.5 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1254.03
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 125373 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1254.03
Current children cumulated vsize (KiB) 101820
[startup+1259.1 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1255.63
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 125533 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134880319 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1255.63
Current children cumulated vsize (KiB) 101820
[startup+1259.51 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1256.03
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 125573 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 4833014 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1256.03
Current children cumulated vsize (KiB) 101820
[startup+1259.7 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24827
/proc/meminfo: memFree=1712464/2055920 swapFree=4180436/4192956
[pid=23264] ppid=23262 vsize=101820 CPUtime=1256.22
/proc/23264/stat : 23264 (casperzao) R 23262 23264 22070 0 -1 4194304 7572 0 0 0 125592 30 0 0 25 0 1 0 1983943560 104263680 2160 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 0 0 0
/proc/23264/statm: 25455 2160 497 235 0 24156 0
Current children cumulated CPU time (s) 1256.22
Current children cumulated vsize (KiB) 101820
Child status: 0
Real time (s): 1259.74
CPU time (s): 1256.28
CPU user time (s): 1255.97
CPU system time (s): 0.311952
CPU usage (%): 99.7252
Max. virtual memory (cumulated for all children) (KiB): 105468
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1255.97
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7574
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= 16
involuntary context switches= 15681
runsolver used 1.43878 second user time and 3.53946 second system time
The end
Begin job on node48 at 2008-07-03 03:48:34
IDJOB=1050387
IDBENCH=54875
IDSOLVER=361
FILE ID=node48/1050387-1215049714
PBS_JOBID= 7875079
Free space on /tmp= 66512 MiB
SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-0432-007.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050387-1215049714/watcher-1050387-1215049714 -o /tmp/evaluation-result-1050387-1215049714/solver-1050387-1215049714 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050387-1215049714.xml 1191894180
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 35cc92f7fc56d493edc0ad3c3e39b4d7
RANDOM SEED=1191894180
node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.231
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.231
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1409992 kB
Buffers: 39584 kB
Cached: 207880 kB
SwapCached: 6720 kB
Active: 488936 kB
Inactive: 96244 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1409992 kB
SwapTotal: 4192956 kB
SwapFree: 4180436 kB
Dirty: 3568 kB
Writeback: 0 kB
Mapped: 354496 kB
Slab: 45128 kB
Committed_AS: 4727352 kB
PageTables: 2560 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66540 MiB
End job on node48 at 2008-07-03 04:09:34