Trace number 1101823

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 zitoSAT 1412.21 1414.21

DiagnosticValue
CHECKS333073000

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-6_ext.xml
MD5SUM4f9d18bbfa11540dbd66a48fe5d61fa3
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 benchmark3.65244
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.03/0.04	c Building = 1
0.03/0.04	c [ NumberOfVariables = 40 ]
0.03/0.04	c [ NumberOfConstraints = 333 ]
0.03/0.04	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.03/0.04	c SymmetrySearch = 1
0.09/0.12	c InitialPropagation = 1
0.09/0.14	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.09/0.14	c InitialSAC = 1
0.09/0.15	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.09/0.15	c Search(SampleFF) : 
68.11/68.45	c [ Sampling domwdeg ]
68.11/68.45	c [ Sampling impacts ]
68.11/68.45	c [ SamplingScores: ]
68.11/68.45	c [ domwdeg+min = 0.000650637 | domwdeg+rnd = 0.00219028 ]
68.11/68.45	c [ impacts+min = 0.00295346 | impacts+rnd = 0.00144664 ]
68.11/68.45	c [ la+min = 0 | la+rnd = 0 ]
68.11/68.45	c [ domwdeg = 0.00142046 | impacts = 0.00220005 | la = 0 ]
68.11/68.45	c [ min = 0.00120137 | rand = 0.00220005 ]
68.11/68.45	c [ restarting at (3.96356,0.00564764) ]
77.97/78.38	c [ restarting at (9.9089,0.0155705) ]
102.67/103.19	c [ restarting at (24.7722,0.0210187) ]
164.48/165.21	c [ restarting at (61.9306,0.0628376) ]
318.95/320.28	c [ restarting at (154.827,0.114022) ]
706.42/707.93	c [ restarting at (387.066,0.277455) ]
1412.19/1414.20	c Search(SampleFF) = 1
1412.19/1414.20	s SATISFIABLE
1412.19/1414.20	v 7 15 1 11 12 18 15 2 10 14 5 2 3 5 1 1 6 14 17 5 10 2 9 2 17 4 15 18 8 10 3 8 1 16 1 3 1 4 8 9
1412.19/1414.20	d CHECKS 333073058
1412.19/1414.20	c [ TotalFails = 4488648 ]
1412.19/1414.20	c [ NumberOfRestarts = 74 ]
1412.19/1414.20	c [ TotalTime = 1413.9 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-1101823-1215294483/watcher-1101823-1215294483 -o /tmp/evaluation-result-1101823-1215294483/solver-1101823-1215294483 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1101823-1215294483.xml 1507581527 

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: 1.99 1.97 1.98 4/74 30556
/proc/meminfo: memFree=1539800/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=5348 CPUtime=0
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 2008420654 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 8715128 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 1337 190 156 234 0 27 0

[startup+0.0397479 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 30556
/proc/meminfo: memFree=1539800/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=101044 CPUtime=0.03
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 974 0 0 0 3 0 0 0 18 0 1 0 2008420654 103469056 934 996147200 134512640 135472138 4294956224 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25261 939 404 234 0 23963 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 101044

[startup+0.101753 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 30556
/proc/meminfo: memFree=1539800/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=108644 CPUtime=0.09
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2500 0 0 0 9 0 0 0 18 0 1 0 2008420654 111251456 2460 996147200 134512640 135472138 4294956224 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 27161 2460 440 234 0 25863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108644

[startup+0.301781 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 30556
/proc/meminfo: memFree=1539800/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=0.29
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2826 0 0 0 28 1 0 0 19 0 1 0 2008420654 104726528 1398 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1398 477 234 0 24270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102272

[startup+0.701824 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 30556
/proc/meminfo: memFree=1539800/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=0.69
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2827 0 0 0 68 1 0 0 23 0 1 0 2008420654 104726528 1399 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1399 477 234 0 24270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102272

[startup+1.50192 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535952/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1.49
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2827 0 0 0 148 1 0 0 25 0 1 0 2008420654 104726528 1399 996147200 134512640 135472138 4294956224 18446744073709551615 134588397 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1399 477 234 0 24270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102272

[startup+3.10111 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535824/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=3.08
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2827 0 0 0 307 1 0 0 25 0 1 0 2008420654 104726528 1399 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1399 477 234 0 24270 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102272

[startup+6.30249 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535704/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=6.26
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2831 0 0 0 625 1 0 0 25 0 1 0 2008420654 104726528 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1403 477 234 0 24270 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 102272

[startup+12.7012 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535576/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=12.64
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2831 0 0 0 1263 1 0 0 25 0 1 0 2008420654 104726528 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1403 477 234 0 24270 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 102272

[startup+25.5018 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535512/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=25.39
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2831 0 0 0 2538 1 0 0 25 0 1 0 2008420654 104726528 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1403 477 234 0 24270 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 102272

[startup+51.1018 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1535256/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=50.88
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2845 0 0 0 5087 1 0 0 25 0 1 0 2008420654 104726528 1417 996147200 134512640 135472138 4294956224 18446744073709551615 134588266 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1417 479 234 0 24270 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 102272

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 30557
/proc/meminfo: memFree=1534744/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=101.88
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2852 0 0 0 10187 1 0 0 25 0 1 0 2008420654 104726528 1424 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1424 480 234 0 24270 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 102272

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30612
/proc/meminfo: memFree=1497088/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=161.59
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2854 0 0 0 16155 4 0 0 25 0 1 0 2008420654 104726528 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/30556/statm: 25568 1426 480 234 0 24270 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 102272

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30612
/proc/meminfo: memFree=1497344/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=221.35
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2854 0 0 0 22130 5 0 0 25 0 1 0 2008420654 104726528 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/30556/statm: 25568 1426 480 234 0 24270 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 102272

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30612
/proc/meminfo: memFree=1497344/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=281.12
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2854 0 0 0 28107 5 0 0 25 0 1 0 2008420654 104726528 1426 996147200 134512640 135472138 4294956224 18446744073709551615 135263631 0 0 4096 0 0 0 0 17 1 0 0
/proc/30556/statm: 25568 1426 480 234 0 24270 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 102272

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30651
/proc/meminfo: memFree=1476744/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=341.04
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2860 0 0 0 34099 5 0 0 25 0 1 0 2008420654 104726528 1432 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1432 480 234 0 24270 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 102272

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30651
/proc/meminfo: memFree=1432392/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=400.93
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2860 0 0 0 40088 5 0 0 25 0 1 0 2008420654 104726528 1432 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1432 480 234 0 24270 0
Current children cumulated CPU time (s) 400.93
Current children cumulated vsize (KiB) 102272

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 4/85 30651
/proc/meminfo: memFree=1432200/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=460.91
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 46086 5 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 460.91
Current children cumulated vsize (KiB) 102272

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30651
/proc/meminfo: memFree=1432200/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=520.89
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 52083 6 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 520.89
Current children cumulated vsize (KiB) 102272

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30651
/proc/meminfo: memFree=1432200/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=580.87
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 58081 6 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 580.87
Current children cumulated vsize (KiB) 102272

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 30651
/proc/meminfo: memFree=1432200/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=640.85
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 64079 6 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 640.85
Current children cumulated vsize (KiB) 102272


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

/proc/meminfo: memFree=1369160/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=820.51
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 82045 6 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 820.51
Current children cumulated vsize (KiB) 102272

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368968/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=880.49
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 88043 6 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 880.49
Current children cumulated vsize (KiB) 102272

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368840/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=940.47
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 94040 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 940.47
Current children cumulated vsize (KiB) 102272

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368904/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1000.45
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 100038 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595328 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1000.45
Current children cumulated vsize (KiB) 102272

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368776/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1060.42
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 106035 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1060.42
Current children cumulated vsize (KiB) 102272

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368776/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1120.4
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 112033 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135264242 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1120.4
Current children cumulated vsize (KiB) 102272

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368776/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1180.37
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 118030 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1180.37
Current children cumulated vsize (KiB) 102272

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368648/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1240.35
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 124028 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595792 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1240.35
Current children cumulated vsize (KiB) 102272

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1300.33
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 130026 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595987 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1300.33
Current children cumulated vsize (KiB) 102272

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1360.3
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 136023 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135201569 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1360.3
Current children cumulated vsize (KiB) 102272

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

[startup+1382.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1380.3
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 138023 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135266765 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1380.3
Current children cumulated vsize (KiB) 102272

[startup+1395.1 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1393.09
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 139302 7 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1393.09
Current children cumulated vsize (KiB) 102272

[startup+1407.9 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1405.9
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2861 0 0 0 140582 8 0 0 25 0 1 0 2008420654 104726528 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134586120 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1433 480 234 0 24270 0
Current children cumulated CPU time (s) 1405.9
Current children cumulated vsize (KiB) 102272

[startup+1411.1 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1409.09
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 140901 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1409.09
Current children cumulated vsize (KiB) 102272

[startup+1412.7 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1410.69
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 141061 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 135262992 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1410.69
Current children cumulated vsize (KiB) 102272

[startup+1413.51 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1411.5
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 141142 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1411.5
Current children cumulated vsize (KiB) 102272

[startup+1413.9 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1411.89
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 141181 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1411.89
Current children cumulated vsize (KiB) 102272

[startup+1414.1 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1412.09
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 141201 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 135262886 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1412.09
Current children cumulated vsize (KiB) 102272

[startup+1414.2 s]
/proc/loadavg: 2.00 1.99 1.98 3/85 30657
/proc/meminfo: memFree=1368584/2055920 swapFree=4179912/4192956
[pid=30556] ppid=30554 vsize=102272 CPUtime=1412.19
/proc/30556/stat : 30556 (casperzito) R 30554 30556 27488 0 -1 4194304 2862 0 0 0 141211 8 0 0 25 0 1 0 2008420654 104726528 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/30556/statm: 25568 1434 480 234 0 24270 0
Current children cumulated CPU time (s) 1412.19
Current children cumulated vsize (KiB) 102272

Child status: 0
Real time (s): 1414.21
CPU time (s): 1412.21
CPU user time (s): 1412.13
CPU system time (s): 0.081987
CPU usage (%): 99.8584
Max. virtual memory (cumulated for all children) (KiB): 108644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1412.13
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2865
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= 8451

runsolver used 1.3358 second user time and 3.81642 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 23:48:03
IDJOB=1101823
IDBENCH=60073
IDSOLVER=362
FILE ID=node53/1101823-1215294483
PBS_JOBID= 7882263
Free space on /tmp= 65124 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-6_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101823-1215294483/watcher-1101823-1215294483 -o /tmp/evaluation-result-1101823-1215294483/solver-1101823-1215294483 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1101823-1215294483.xml 1507581527 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4f9d18bbfa11540dbd66a48fe5d61fa3
RANDOM SEED=1507581527

node53.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1540216 kB
Buffers:         98488 kB
Cached:         325000 kB
SwapCached:       7428 kB
Active:         235272 kB
Inactive:       214296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540216 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:          32680 kB
Slab:            51424 kB
Committed_AS:  4002836 kB
PageTables:       1812 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= 65120 MiB
End job on node53 at 2008-07-06 00:11:38