Trace number 1099952

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
casper zaoSAT 1353.56 1358.56

DiagnosticValue
CHECKS54716600

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-91_ext.xml
MD5SUM849e499b76c1e0db028b1c212d99473d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.612906
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.18/0.23	c Building = 1
0.18/0.23	c [ NumberOfVariables = 40 ]
0.18/0.23	c [ NumberOfConstraints = 135 ]
0.18/0.23	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.18/0.23	c SymmetrySearch = 1
0.28/0.31	c InitialPropagation = 1
0.28/0.32	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.28/0.32	c InitialSAC = 1
0.68/0.77	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.68/0.77	c Search(SampleFF) : 
106.24/107.10	c [ Sampling domwdeg ]
106.24/107.10	c [ Sampling impacts ]
106.24/107.10	c [ Sampling la ]
106.24/107.10	c [ SamplingScores: ]
106.24/107.10	c [ domwdeg+min = 0.000144096 | domwdeg+rnd = 0.000477787 ]
106.24/107.10	c [ impacts+min = 0.000247911 | impacts+rnd = 0.000468031 ]
106.24/107.10	c [ la+min = 3.64079e-06 | la+rnd = 1.72834e-06 ]
106.24/107.10	c [ domwdeg = 0.000310942 | impacts = 0.000357971 | la = 2.68457e-06 ]
106.24/107.10	c [ min = 0.000131883 | rand = 0.000357971 ]
106.24/107.10	c [ restarting at (0.800245,5.00098e-05) ]
108.32/109.25	c [ restarting at (2.00061,0.000391807) ]
113.68/114.62	c [ restarting at (5.00153,0.000520313) ]
126.98/128.02	c [ restarting at (12.5038,0.00144492) ]
160.21/161.54	c [ restarting at (31.2596,0.00634609) ]
243.34/245.31	c [ restarting at (78.1489,0.011707) ]
451.09/454.74	c [ restarting at (195.372,0.045007) ]
585.90/590.61	c [ restarting at (488.431,0.00442227) ]
1353.50/1358.55	c Search(SampleFF) = 1
1353.50/1358.55	s SATISFIABLE
1353.50/1358.55	v 31 37 19 21 9 1 10 15 31 37 8 15 36 5 2 3 17 19 32 3 15 20 15 11 15 19 0 20 34 23 32 39 4 37 4 9 26 3 10 17
1353.50/1358.55	d CHECKS 54716566
1353.50/1358.55	c [ TotalFails = 316855 ]
1353.50/1358.55	c [ NumberOfRestarts = 64 ]
1353.50/1358.55	c [ TotalTime = 1.33952e+06 secs ]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1099952-1215286017/watcher-1099952-1215286017 -o /tmp/evaluation-result-1099952-1215286017/solver-1099952-1215286017 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1099952-1215286017.xml 58713013 

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: 2.00 2.00 2.00 4/72 10183
/proc/meminfo: memFree=1741848/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=18572 CPUtime=0
/proc/10183/stat : 10183 (runsolver) R 10181 10183 8407 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2007575761 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10183/statm: 4643 292 257 25 0 2626 0

[startup+0.0702579 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10183
/proc/meminfo: memFree=1741848/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102056 CPUtime=0.06
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 1110 0 0 0 6 0 0 0 18 0 1 0 2007575761 104505344 1070 996147200 134512640 135477443 4294956224 18446744073709551615 135268017 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25514 1070 391 235 0 24215 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 102056

[startup+0.102257 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10183
/proc/meminfo: memFree=1741848/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=104696 CPUtime=0.08
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 1940 0 0 0 8 0 0 0 18 0 1 0 2007575761 107208704 1900 996147200 134512640 135477443 4294956224 18446744073709551615 134635038 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 26174 1900 432 235 0 24875 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 104696

[startup+0.301283 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10183
/proc/meminfo: memFree=1741848/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=118564 CPUtime=0.28
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 4599 0 0 0 27 1 0 0 19 0 1 0 2007575761 121409536 4555 996147200 134512640 135477443 4294956224 18446744073709551615 10458961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 29641 4555 445 235 0 28342 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 118564

[startup+0.701317 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10183
/proc/meminfo: memFree=1741848/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=0.68
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5107 0 0 0 66 2 0 0 23 0 1 0 2007575761 105181184 1927 996147200 134512640 135477443 4294956224 18446744073709551615 134609547 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 1927 456 235 0 24380 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102716

[startup+1.50238 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1734416/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1.47
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5509 0 0 0 145 2 0 0 25 0 1 0 2007575761 105181184 2329 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2329 477 235 0 24380 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102716

[startup+3.10153 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1734096/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=3.06
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5522 0 0 0 304 2 0 0 25 0 1 0 2007575761 105181184 2342 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2342 477 235 0 24380 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102716

[startup+6.30182 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=6.23
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5569 0 0 0 621 2 0 0 25 0 1 0 2007575761 105181184 2389 996147200 134512640 135477443 4294956224 18446744073709551615 134609562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2389 477 235 0 24380 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102716

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=12.58
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5569 0 0 0 1256 2 0 0 25 0 1 0 2007575761 105181184 2389 996147200 134512640 135477443 4294956224 18446744073709551615 134609899 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2389 477 235 0 24380 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102716

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733904/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=25.29
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5572 0 0 0 2526 3 0 0 25 0 1 0 2007575761 105181184 2392 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2392 479 235 0 24380 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 102716

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733648/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=50.69
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5655 0 0 0 5066 3 0 0 25 0 1 0 2007575761 105181184 2475 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2475 479 235 0 24380 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 102716

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733456/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=101.48
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5655 0 0 0 10145 3 0 0 25 0 1 0 2007575761 105181184 2475 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2475 479 235 0 24380 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 102716

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1733200/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=161
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5701 0 0 0 16097 3 0 0 25 0 1 0 2007575761 105181184 2521 996147200 134512640 135477443 4294956224 18446744073709551615 134610475 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2521 480 235 0 24380 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 102716

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1732752/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=220.53
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5816 0 0 0 22049 4 0 0 25 0 1 0 2007575761 105181184 2636 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2636 480 235 0 24380 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 102716

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1732752/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=280.05
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5816 0 0 0 28001 4 0 0 25 0 1 0 2007575761 105181184 2636 996147200 134512640 135477443 4294956224 18446744073709551615 134589090 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2636 480 235 0 24380 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 102716

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1732752/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=339.58
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5816 0 0 0 33953 5 0 0 25 0 1 0 2007575761 105181184 2636 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2636 480 235 0 24380 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 102716

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10184
/proc/meminfo: memFree=1732176/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=399.1
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 39905 5 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 102716

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10185
/proc/meminfo: memFree=1732048/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=458.63
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 45857 6 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134609963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 102716

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10186
/proc/meminfo: memFree=1731984/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=518.15
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 51809 6 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 518.15
Current children cumulated vsize (KiB) 102716

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10186
/proc/meminfo: memFree=1731984/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=577.67
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 57761 6 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134590313 0 0 4096 0 0 0 0 17 1 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 577.67
Current children cumulated vsize (KiB) 102716

[startup+642.302 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 10237
/proc/meminfo: memFree=1726392/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=637.59
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 63752 7 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 637.59
Current children cumulated vsize (KiB) 102716


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

/proc/meminfo: memFree=1658984/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=697.54
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 69745 9 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134609880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 697.54
Current children cumulated vsize (KiB) 102716

[startup+762.306 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708408/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=757.5
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 75740 10 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134598173 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 757.5
Current children cumulated vsize (KiB) 102716

[startup+822.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708280/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=817.48
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5955 0 0 0 81738 10 0 0 25 0 1 0 2007575761 105181184 2775 996147200 134512640 135477443 4294956224 18446744073709551615 134609644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2775 480 235 0 24380 0
Current children cumulated CPU time (s) 817.48
Current children cumulated vsize (KiB) 102716

[startup+882.303 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708152/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=877.45
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5956 0 0 0 87735 10 0 0 25 0 1 0 2007575761 105181184 2776 996147200 134512640 135477443 4294956224 18446744073709551615 134609899 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2776 480 235 0 24380 0
Current children cumulated CPU time (s) 877.45
Current children cumulated vsize (KiB) 102716

[startup+942.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708152/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=937.43
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5956 0 0 0 93733 10 0 0 25 0 1 0 2007575761 105181184 2776 996147200 134512640 135477443 4294956224 18446744073709551615 134609529 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2776 480 235 0 24380 0
Current children cumulated CPU time (s) 937.43
Current children cumulated vsize (KiB) 102716

[startup+1002.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708152/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=997.41
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5956 0 0 0 99731 10 0 0 25 0 1 0 2007575761 105181184 2776 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2776 480 235 0 24380 0
Current children cumulated CPU time (s) 997.41
Current children cumulated vsize (KiB) 102716

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708160/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1057.39
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5956 0 0 0 105729 10 0 0 25 0 1 0 2007575761 105181184 2776 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2776 480 235 0 24380 0
Current children cumulated CPU time (s) 1057.39
Current children cumulated vsize (KiB) 102716

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 10432
/proc/meminfo: memFree=1708096/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1117.37
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 111727 10 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134609966 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1117.37
Current children cumulated vsize (KiB) 102716

[startup+1182.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 10432
/proc/meminfo: memFree=1708032/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1177.35
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 117725 10 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134610069 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1177.35
Current children cumulated vsize (KiB) 102716

[startup+1242.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/82 10432
/proc/meminfo: memFree=1707904/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1237.33
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 123722 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1237.33
Current children cumulated vsize (KiB) 102716

[startup+1302.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1297.32
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 129721 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134610069 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1297.32
Current children cumulated vsize (KiB) 102716

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

[startup+1331.1 s]
/proc/loadavg: 2.24 2.07 2.02 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1326.1
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 132599 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1326.1
Current children cumulated vsize (KiB) 102716

[startup+1343.9 s]
/proc/loadavg: 2.19 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1338.9
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 133879 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1338.9
Current children cumulated vsize (KiB) 102716

[startup+1350.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1345.3
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 134519 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1345.3
Current children cumulated vsize (KiB) 102716

[startup+1353.5 s]
/proc/loadavg: 2.16 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1348.5
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 134839 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1348.5
Current children cumulated vsize (KiB) 102716

[startup+1356.7 s]
/proc/loadavg: 2.16 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1351.69
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 135158 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1351.69
Current children cumulated vsize (KiB) 102716

[startup+1357.5 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1352.49
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 135238 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134609644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1352.49
Current children cumulated vsize (KiB) 102716

[startup+1358.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1353.29
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 135318 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134590157 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1353.29
Current children cumulated vsize (KiB) 102716

[startup+1358.51 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 10432
/proc/meminfo: memFree=1707840/2055920 swapFree=4180844/4192956
[pid=10183] ppid=10181 vsize=102716 CPUtime=1353.5
/proc/10183/stat : 10183 (casperzao) R 10181 10183 8407 0 -1 4194304 5992 0 0 0 135339 11 0 0 25 0 1 0 2007575761 105181184 2812 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/10183/statm: 25679 2812 480 235 0 24380 0
Current children cumulated CPU time (s) 1353.5
Current children cumulated vsize (KiB) 102716

Child status: 0
Real time (s): 1358.56
CPU time (s): 1353.56
CPU user time (s): 1353.45
CPU system time (s): 0.114982
CPU usage (%): 99.632
Max. virtual memory (cumulated for all children) (KiB): 118564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1353.45
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5994
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= 15944

runsolver used 1.48777 second user time and 3.80442 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 21:26:57
IDJOB=1099952
IDBENCH=59804
IDSOLVER=361
FILE ID=node25/1099952-1215286017
PBS_JOBID= 7882233
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-91_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1099952-1215286017/watcher-1099952-1215286017 -o /tmp/evaluation-result-1099952-1215286017/solver-1099952-1215286017 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1099952-1215286017.xml 58713013 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 849e499b76c1e0db028b1c212d99473d
RANDOM SEED=58713013

node25.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		: 3000.234
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		: 3000.234
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:       1742328 kB
Buffers:         49172 kB
Cached:         199264 kB
SwapCached:       5952 kB
Active:         164288 kB
Inactive:        97160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742328 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          20204 kB
Slab:            37412 kB
Committed_AS:  3557884 kB
PageTables:       1896 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= 66524 MiB
End job on node25 at 2008-07-05 21:49:36