Trace number 1101360

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 1447.18 1463.11

DiagnosticValue
CHECKS433538000

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-49_ext.xml
MD5SUMf7145c909237db894bf49feeee85fc42
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 benchmark2.72658
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.09/0.10	c Building = 1
0.09/0.10	c [ NumberOfVariables = 40 ]
0.09/0.10	c [ NumberOfConstraints = 348 ]
0.09/0.10	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.09/0.10	c SymmetrySearch = 1
0.09/0.15	c InitialPropagation = 1
0.09/0.16	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.09/0.16	c InitialSAC = 1
0.19/0.25	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.25	c Search(SampleFF) : 
76.40/76.89	c [ Sampling domwdeg ]
76.40/76.89	c [ Sampling impacts ]
76.40/76.89	c [ Sampling la ]
76.40/76.89	c [ SamplingScores: ]
76.40/76.89	c [ domwdeg+min = 0.000142134 | domwdeg+rnd = 0.000868443 ]
76.40/76.89	c [ impacts+min = 0.000465327 | impacts+rnd = 0.000706664 ]
76.40/76.89	c [ la+min = 0.000206978 | la+rnd = 0.000121628 ]
76.40/76.89	c [ domwdeg = 0.000505289 | impacts = 0.000585996 | la = 0.000164303 ]
76.40/76.89	c [ min = 0.00027148 | rand = 0.000585996 ]
76.40/76.89	c [ restarting at (3.20163,0.00109094) ]
84.46/84.90	c [ restarting at (8.00408,0.00196438) ]
104.37/104.93	c [ restarting at (20.0102,0.0110985) ]
154.12/154.98	c [ restarting at (50.0255,0.021311) ]
278.70/280.12	c [ restarting at (125.064,0.0624475) ]
589.85/592.95	c [ restarting at (312.659,0.115359) ]
1360.37/1375.03	c [ restarting at (781.649,0.222497) ]
1447.16/1463.10	c Search(SampleFF) = 1
1447.16/1463.10	s SATISFIABLE
1447.16/1463.10	v 3 12 4 1 2 11 7 1 4 11 3 0 17 14 7 2 8 16 6 1 18 11 12 3 12 1 7 10 14 4 18 18 3 0 11 3 12 11 12 14
1447.16/1463.10	d CHECKS 433537803
1447.16/1463.10	c [ TotalFails = 889320 ]
1447.16/1463.10	c [ NumberOfRestarts = 71 ]
1447.16/1463.10	c [ TotalTime = 1462.79 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-1101360-1215293107/watcher-1101360-1215293107 -o /tmp/evaluation-result-1101360-1215293107/solver-1101360-1215293107 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1101360-1215293107.xml 866391594 

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: 1.94 2.02 1.99 5/100 8077
/proc/meminfo: memFree=1512000/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=1056 CPUtime=0
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 685039720 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6378276 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 264 26 20 235 0 3 0

[startup+0.0438361 s]
/proc/loadavg: 1.94 2.02 1.99 5/100 8077
/proc/meminfo: memFree=1512000/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100468 CPUtime=0.03
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 794 0 0 0 3 0 0 0 20 0 1 0 685039720 102879232 754 996147200 134512640 135477443 4294956224 18446744073709551615 135269120 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25117 754 391 235 0 23818 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 100468

[startup+0.102845 s]
/proc/loadavg: 1.94 2.02 1.99 5/100 8077
/proc/meminfo: memFree=1512000/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=104060 CPUtime=0.09
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 2157 0 0 0 8 1 0 0 20 0 1 0 685039720 106557440 2117 996147200 134512640 135477443 4294956224 18446744073709551615 134644798 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 26015 2117 436 235 0 24716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 104060

[startup+0.302862 s]
/proc/loadavg: 1.94 2.02 1.99 5/100 8077
/proc/meminfo: memFree=1512000/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=0.29
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3196 0 0 0 28 1 0 0 22 0 1 0 685039720 103309312 1735 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1735 478 235 0 23923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100888

[startup+0.702912 s]
/proc/loadavg: 1.94 2.02 1.99 5/100 8077
/proc/meminfo: memFree=1512000/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=0.69
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3199 0 0 0 68 1 0 0 25 0 1 0 685039720 103309312 1738 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1738 479 235 0 23923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100888

[startup+1.502 s]
/proc/loadavg: 1.94 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506808/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1.48
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3199 0 0 0 147 1 0 0 25 0 1 0 685039720 103309312 1738 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1738 479 235 0 23923 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100888

[startup+3.10118 s]
/proc/loadavg: 1.94 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506616/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=3.07
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3202 0 0 0 306 1 0 0 25 0 1 0 685039720 103309312 1741 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1741 479 235 0 23923 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 100888

[startup+6.30153 s]
/proc/loadavg: 1.95 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506552/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=6.25
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3207 0 0 0 624 1 0 0 25 0 1 0 685039720 103309312 1746 996147200 134512640 135477443 4294956224 18446744073709551615 134584359 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1746 479 235 0 23923 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 100888

[startup+12.7013 s]
/proc/loadavg: 1.95 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506432/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=12.62
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3207 0 0 0 1261 1 0 0 25 0 1 0 685039720 103309312 1746 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1746 479 235 0 23923 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 100888

[startup+25.5027 s]
/proc/loadavg: 1.96 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506432/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=25.36
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3210 0 0 0 2535 1 0 0 25 0 1 0 685039720 103309312 1749 996147200 134512640 135477443 4294956224 18446744073709551615 134610258 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1749 481 235 0 23923 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 100888

[startup+51.1025 s]
/proc/loadavg: 1.97 2.02 1.99 3/101 8078
/proc/meminfo: memFree=1506496/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=50.83
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3213 0 0 0 5082 1 0 0 25 0 1 0 685039720 103309312 1752 996147200 134512640 135477443 4294956224 18446744073709551615 134606722 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1752 481 235 0 23923 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 100888

[startup+102.307 s]
/proc/loadavg: 1.99 2.01 1.99 3/101 8078
/proc/meminfo: memFree=1506432/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=101.79
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3226 0 0 0 10177 2 0 0 25 0 1 0 685039720 103309312 1765 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1765 482 235 0 23923 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 100888

[startup+162.303 s]
/proc/loadavg: 2.03 2.03 2.00 3/101 8078
/proc/meminfo: memFree=1506432/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=161.49
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3228 0 0 0 16147 2 0 0 25 0 1 0 685039720 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134584137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8077/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 100888

[startup+222.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=221.18
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3233 0 0 0 22116 2 0 0 25 0 1 0 685039720 103309312 1772 996147200 134512640 135477443 4294956224 18446744073709551615 135272341 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1772 482 235 0 23923 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 100888

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=280.89
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3235 0 0 0 28087 2 0 0 25 0 1 0 685039720 103309312 1774 996147200 134512640 135477443 4294956224 18446744073709551615 134584170 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1774 482 235 0 23923 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 100888

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=340.6
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3235 0 0 0 34058 2 0 0 25 0 1 0 685039720 103309312 1774 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1774 482 235 0 23923 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 100888

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=400.31
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3235 0 0 0 40029 2 0 0 25 0 1 0 685039720 103309312 1774 996147200 134512640 135477443 4294956224 18446744073709551615 134607495 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1774 482 235 0 23923 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 100888

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=460.02
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3235 0 0 0 46000 2 0 0 25 0 1 0 685039720 103309312 1774 996147200 134512640 135477443 4294956224 18446744073709551615 134607039 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1774 482 235 0 23923 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 100888

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 8081
/proc/meminfo: memFree=1538112/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=519.74
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3235 0 0 0 51972 2 0 0 25 0 1 0 685039720 103309312 1774 996147200 134512640 135477443 4294956224 18446744073709551615 134589590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1774 482 235 0 23923 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 100888

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1510712/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=579.4
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 57938 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 100888

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1492216/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=638.52
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 63850 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 638.52
Current children cumulated vsize (KiB) 100888


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

/proc/meminfo: memFree=1492088/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=815.85
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 81583 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 815.85
Current children cumulated vsize (KiB) 100888

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/100 8092
/proc/meminfo: memFree=1492152/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=874.96
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 87494 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584302 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 874.96
Current children cumulated vsize (KiB) 100888

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1492152/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=934.07
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 93405 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 135268682 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 934.07
Current children cumulated vsize (KiB) 100888

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1492024/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=993.18
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 99316 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134589036 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 993.18
Current children cumulated vsize (KiB) 100888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491960/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1052.3
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 105228 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134606838 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1052.3
Current children cumulated vsize (KiB) 100888

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491960/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1111.41
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 111139 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1111.41
Current children cumulated vsize (KiB) 100888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491960/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1170.52
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 117050 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134597025 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1170.52
Current children cumulated vsize (KiB) 100888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1229.63
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 122961 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1229.63
Current children cumulated vsize (KiB) 100888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1288.75
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 128873 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1288.75
Current children cumulated vsize (KiB) 100888

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1347.85
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 134783 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 135238975 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1347.85
Current children cumulated vsize (KiB) 100888

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1406.97
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 140695 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1406.97
Current children cumulated vsize (KiB) 100888

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

[startup+1433.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1418
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 141798 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134607484 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1418
Current children cumulated vsize (KiB) 100888

[startup+1446.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1430.61
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 143059 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1430.61
Current children cumulated vsize (KiB) 100888

[startup+1452.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1436.92
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 143690 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1436.92
Current children cumulated vsize (KiB) 100888

[startup+1459.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1443.22
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 144320 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1443.22
Current children cumulated vsize (KiB) 100888

[startup+1460.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1444.8
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 144478 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1444.8
Current children cumulated vsize (KiB) 100888

[startup+1462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1446.37
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 144635 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 135208001 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1446.37
Current children cumulated vsize (KiB) 100888

[startup+1462.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1446.77
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 144675 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1446.77
Current children cumulated vsize (KiB) 100888

[startup+1463.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 8092
/proc/meminfo: memFree=1491896/2055920 swapFree=4178892/4192956
[pid=8077] ppid=8075 vsize=100888 CPUtime=1447.16
/proc/8077/stat : 8077 (casperzao) R 8075 8077 7950 0 -1 4194304 3242 0 0 0 144714 2 0 0 25 0 1 0 685039720 103309312 1781 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/8077/statm: 25222 1781 482 235 0 23923 0
Current children cumulated CPU time (s) 1447.16
Current children cumulated vsize (KiB) 100888

Child status: 0
Real time (s): 1463.11
CPU time (s): 1447.18
CPU user time (s): 1447.15
CPU system time (s): 0.028995
CPU usage (%): 98.9112
Max. virtual memory (cumulated for all children) (KiB): 104060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1447.15
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3244
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= 15
involuntary context switches= 46221

runsolver used 1.66475 second user time and 4.99524 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 23:25:07
IDJOB=1101360
IDBENCH=60034
IDSOLVER=361
FILE ID=node86/1101360-1215293107
PBS_JOBID= 7882398
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-49_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101360-1215293107/watcher-1101360-1215293107 -o /tmp/evaluation-result-1101360-1215293107/solver-1101360-1215293107 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1101360-1215293107.xml 866391594 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f7145c909237db894bf49feeee85fc42
RANDOM SEED=866391594

node86.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		: 3000.220
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		: 3000.220
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:       1512416 kB
Buffers:        103612 kB
Cached:         307516 kB
SwapCached:       6392 kB
Active:         351988 kB
Inactive:       135076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512416 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            3564 kB
Writeback:           0 kB
Mapped:          89652 kB
Slab:            40528 kB
Committed_AS:  1917620 kB
PageTables:       2672 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= 66532 MiB
End job on node86 at 2008-07-05 23:49:31