Trace number 1056855

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 zito? (TO) 1800.11 1802.31

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-39_ext.xml
MD5SUMa812649c6d8e57b0a0ee478741bbb4aa
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
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
0.29/0.33	c Building = 1
0.38/0.41	c [ NumberOfVariables = 24 ]
0.38/0.41	c [ NumberOfConstraints = 75 ]
0.38/0.41	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.41	c SymmetrySearch = 1
1.58/1.66	c InitialPropagation = 1
1.58/1.68	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.58/1.68	c InitialSAC = 1
1.88/1.96	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.88/1.96	c Search(SampleFF) : 
76.34/76.74	c [ Sampling domwdeg ]
76.34/76.74	c [ Sampling impacts ]
76.34/76.74	c [ SamplingScores: ]
76.34/76.74	c [ domwdeg+min = 9.14133e-08 | domwdeg+rnd = 5.33646e-07 ]
76.34/76.74	c [ impacts+min = 8.05699e-09 | impacts+rnd = 4.2751e-08 ]
76.34/76.74	c [ la+min = 0 | la+rnd = 0 ]
76.34/76.74	c [ domwdeg = 3.1253e-07 | impacts = 2.5404e-08 | la = 0 ]
76.34/76.74	c [ min = 3.31568e-08 | rand = 2.5404e-08 ]
76.34/76.74	c [ restarting at (3.96356,2.51392e-07) ]
86.19/86.66	c [ restarting at (9.9089,6.33166e-07) ]
110.88/111.46	c [ restarting at (24.7722,3.52733e-06) ]
172.61/173.46	c [ restarting at (61.9306,7.66291e-05) ]
326.83/328.33	c [ restarting at (154.827,0.000144932) ]
713.63/715.52	c [ restarting at (387.066,0.000262487) ]
1681.33/1683.51	c [ restarting at (967.666,0.000717979) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1056855-1215107118/watcher-1056855-1215107118 -o /tmp/evaluation-result-1056855-1215107118/solver-1056855-1215107118 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1056855-1215107118.xml 581593206 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.00 1.56 4/80 6796
/proc/meminfo: memFree=731480/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=5348 CPUtime=0
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1989684197 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 8715128 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 1337 190 156 234 0 27 0

[startup+0.0695829 s]
/proc/loadavg: 2.01 2.00 1.56 4/80 6796
/proc/meminfo: memFree=731480/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=6888 CPUtime=0.06
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 834 0 0 0 6 0 0 0 18 0 1 0 1989684197 7053312 794 996147200 134512640 135472138 4294956224 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 1722 794 365 234 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6888

[startup+0.102588 s]
/proc/loadavg: 2.01 2.00 1.56 4/80 6796
/proc/meminfo: memFree=731480/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=7552 CPUtime=0.09
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 1008 0 0 0 9 0 0 0 18 0 1 0 1989684197 7733248 968 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 1888 968 365 234 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7552

[startup+0.301612 s]
/proc/loadavg: 2.01 2.00 1.56 4/80 6796
/proc/meminfo: memFree=731480/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=12064 CPUtime=0.29
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 2112 0 0 0 28 1 0 0 20 0 1 0 1989684197 12353536 2072 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 3016 2072 365 234 0 1718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12064

[startup+0.702658 s]
/proc/loadavg: 2.01 2.00 1.56 4/80 6796
/proc/meminfo: memFree=731480/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=150412 CPUtime=0.68
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 12237 0 0 0 63 5 0 0 24 0 1 0 1989684197 154021888 12197 996147200 134512640 135472138 4294956224 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 37603 12198 432 234 0 36305 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 150412

[startup+1.50275 s]
/proc/loadavg: 2.01 2.00 1.56 3/81 6797
/proc/meminfo: memFree=656656/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=214112 CPUtime=1.47
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 24080 0 0 0 138 9 0 0 25 0 1 0 1989684197 219250688 23874 996147200 134512640 135472138 4294956224 18446744073709551615 134536723 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 53528 23874 439 234 0 52230 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 214112

[startup+3.10194 s]
/proc/loadavg: 2.00 2.00 1.56 3/81 6797
/proc/meminfo: memFree=710992/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=3.07
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25018 0 0 0 296 11 0 0 25 0 1 0 1989684197 124510208 5579 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5579 476 234 0 29100 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 121592

[startup+6.30132 s]
/proc/loadavg: 2.00 2.00 1.56 3/81 6797
/proc/meminfo: memFree=710416/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=6.26
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25060 0 0 0 615 11 0 0 25 0 1 0 1989684197 124510208 5621 996147200 134512640 135472138 4294956224 18446744073709551615 134585296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5621 476 234 0 29100 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 121592

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.56 3/81 6797
/proc/meminfo: memFree=710096/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=12.63
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25105 0 0 0 1252 11 0 0 25 0 1 0 1989684197 124510208 5666 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5666 476 234 0 29100 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 121592

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 1.57 3/81 6797
/proc/meminfo: memFree=710096/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=25.37
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25131 0 0 0 2526 11 0 0 25 0 1 0 1989684197 124510208 5692 996147200 134512640 135472138 4294956224 18446744073709551615 134605049 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5692 476 234 0 29100 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 121592

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 1.58 3/81 6797
/proc/meminfo: memFree=709904/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=50.85
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25161 0 0 0 5074 11 0 0 25 0 1 0 1989684197 124510208 5722 996147200 134512640 135472138 4294956224 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5722 478 234 0 29100 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 121592

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.60 3/81 6797
/proc/meminfo: memFree=709712/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=101.83
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25217 0 0 0 10172 11 0 0 25 0 1 0 1989684197 124510208 5778 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5778 479 234 0 29100 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 121592

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.62 3/81 6797
/proc/meminfo: memFree=709648/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=161.56
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25217 0 0 0 16145 11 0 0 25 0 1 0 1989684197 124510208 5778 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5778 479 234 0 29100 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 121592

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.64 3/81 6797
/proc/meminfo: memFree=709520/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=221.3
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25228 0 0 0 22119 11 0 0 25 0 1 0 1989684197 124510208 5789 996147200 134512640 135472138 4294956224 18446744073709551615 134585068 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5789 479 234 0 29100 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 121592

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.66 3/81 6797
/proc/meminfo: memFree=709392/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=281.04
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25270 0 0 0 28092 12 0 0 25 0 1 0 1989684197 124510208 5831 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5831 479 234 0 29100 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 121592

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.68 3/81 6797
/proc/meminfo: memFree=709328/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=340.77
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25270 0 0 0 34065 12 0 0 25 0 1 0 1989684197 124510208 5831 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5831 479 234 0 29100 0
Current children cumulated CPU time (s) 340.77
Current children cumulated vsize (KiB) 121592

[startup+402.302 s]
/proc/loadavg: 1.93 1.98 1.69 3/81 6835
/proc/meminfo: memFree=736464/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=400.53
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25270 0 0 0 40041 12 0 0 25 0 1 0 1989684197 124510208 5831 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5831 479 234 0 29100 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 121592

[startup+462.302 s]
/proc/loadavg: 1.97 1.98 1.71 3/81 6835
/proc/meminfo: memFree=708048/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=460.5
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25290 0 0 0 46038 12 0 0 25 0 1 0 1989684197 124510208 5851 996147200 134512640 135472138 4294956224 18446744073709551615 134585285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5851 479 234 0 29100 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 121592

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.72 3/81 6835
/proc/meminfo: memFree=707792/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=520.48
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25321 0 0 0 52036 12 0 0 25 0 1 0 1989684197 124510208 5882 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5882 479 234 0 29100 0
Current children cumulated CPU time (s) 520.48
Current children cumulated vsize (KiB) 121592

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.74 3/81 6835
/proc/meminfo: memFree=707792/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=580.47
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25321 0 0 0 58035 12 0 0 25 0 1 0 1989684197 124510208 5882 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5882 479 234 0 29100 0
Current children cumulated CPU time (s) 580.47
Current children cumulated vsize (KiB) 121592

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.75 3/81 6835
/proc/meminfo: memFree=707728/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=640.45
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25321 0 0 0 64033 12 0 0 25 0 1 0 1989684197 124510208 5882 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5882 479 234 0 29100 0
Current children cumulated CPU time (s) 640.45
Current children cumulated vsize (KiB) 121592


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.80 3/81 6835
/proc/meminfo: memFree=707536/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=880.38
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25356 0 0 0 88026 12 0 0 25 0 1 0 1989684197 124510208 5917 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5917 479 234 0 29100 0
Current children cumulated CPU time (s) 880.38
Current children cumulated vsize (KiB) 121592

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.81 3/81 6835
/proc/meminfo: memFree=707536/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=940.36
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25356 0 0 0 94024 12 0 0 25 0 1 0 1989684197 124510208 5917 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 5917 479 234 0 29100 0
Current children cumulated CPU time (s) 940.36
Current children cumulated vsize (KiB) 121592

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.82 3/81 6841
/proc/meminfo: memFree=706312/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1000.33
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25619 0 0 0 100021 12 0 0 25 0 1 0 1989684197 124510208 6180 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6180 479 234 0 29100 0
Current children cumulated CPU time (s) 1000.33
Current children cumulated vsize (KiB) 121592

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.82 3/81 6841
/proc/meminfo: memFree=705800/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1060.31
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 106019 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1060.31
Current children cumulated vsize (KiB) 121592

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.83 3/81 6841
/proc/meminfo: memFree=705800/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1120.3
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 112018 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1120.3
Current children cumulated vsize (KiB) 121592

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.84 3/81 6841
/proc/meminfo: memFree=705736/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1180.28
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 118016 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1180.28
Current children cumulated vsize (KiB) 121592

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.84 3/81 6841
/proc/meminfo: memFree=705736/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1240.26
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 124014 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1240.26
Current children cumulated vsize (KiB) 121592

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.85 3/81 6841
/proc/meminfo: memFree=705680/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1300.25
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 130013 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1300.25
Current children cumulated vsize (KiB) 121592

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.85 3/81 6841
/proc/meminfo: memFree=705616/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1360.23
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 136011 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1360.23
Current children cumulated vsize (KiB) 121592

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.86 3/81 6841
/proc/meminfo: memFree=705616/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1420.21
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 142009 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1420.21
Current children cumulated vsize (KiB) 121592

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/81 6841
/proc/meminfo: memFree=705552/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1480.19
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 148007 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585302 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1480.19
Current children cumulated vsize (KiB) 121592

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/81 6841
/proc/meminfo: memFree=705488/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1540.17
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 154005 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1540.17
Current children cumulated vsize (KiB) 121592

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.88 3/81 6841
/proc/meminfo: memFree=705552/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1600.15
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 160003 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1600.15
Current children cumulated vsize (KiB) 121592

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.88 3/81 6841
/proc/meminfo: memFree=705488/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1660.13
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 166001 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1660.13
Current children cumulated vsize (KiB) 121592

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/81 6841
/proc/meminfo: memFree=705424/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1720.12
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 172000 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1720.12
Current children cumulated vsize (KiB) 121592

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/81 6841
/proc/meminfo: memFree=705296/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1780.1
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 177998 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 134585285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1780.1
Current children cumulated vsize (KiB) 121592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/81 6841
/proc/meminfo: memFree=705360/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1800.1
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 179998 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121592

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1802.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/81 6841
/proc/meminfo: memFree=705360/2055920 swapFree=4179900/4192956
[pid=6796] ppid=6794 vsize=121592 CPUtime=1800.1
/proc/6796/stat : 6796 (casperzito) R 6794 6796 6644 0 -1 4194304 25737 0 0 0 179998 12 0 0 25 0 1 0 1989684197 124510208 6298 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/6796/statm: 30398 6298 479 234 0 29100 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.31
CPU time (s): 1800.11
CPU user time (s): 1799.98
CPU system time (s): 0.131979
CPU usage (%): 99.8781
Max. virtual memory (cumulated for all children) (KiB): 214112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25737
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= 6267

runsolver used 1.66675 second user time and 4.89725 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-03 19:45:19
IDJOB=1056855
IDBENCH=53976
IDSOLVER=362
FILE ID=node53/1056855-1215107118
PBS_JOBID= 7877099
Free space on /tmp= 65180 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-39_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056855-1215107118/watcher-1056855-1215107118 -o /tmp/evaluation-result-1056855-1215107118/solver-1056855-1215107118 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1056855-1215107118.xml 581593206 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a812649c6d8e57b0a0ee478741bbb4aa
RANDOM SEED=581593206

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:        731896 kB
Buffers:         63692 kB
Cached:        1055780 kB
SwapCached:       7492 kB
Active:         285868 kB
Inactive:       949904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        731896 kB
SwapTotal:     4192956 kB
SwapFree:      4179900 kB
Dirty:            5732 kB
Writeback:           0 kB
Mapped:         129272 kB
Slab:            73404 kB
Committed_AS:  4598168 kB
PageTables:       1960 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= 65176 MiB
End job on node53 at 2008-07-03 20:15:23