Trace number 1051269

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 zao? (TO) 1800.08 1814.91

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-67-12-a4.xml
MD5SUM392a4a957087c54a1fc308e1f7b31eeb
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark427.269
Satisfiable
(Un)Satisfiability was proved
Number of variables12
Number of constraints1991
Maximum constraint arity4
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1991
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 12 ]
0.19/0.20	c [ NumberOfConstraints = 1991 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 73.0496 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 69.9947 ]
0.19/0.20	c InitialSAC = 1
0.19/0.25	c [ SizeOfSearchSpace(log2) = 69.9947 ]
0.19/0.25	c Search(SampleFF) : 
78.71/79.49	c [ Sampling domwdeg ]
78.71/79.49	c [ Sampling impacts ]
78.71/79.49	c [ Sampling la ]
78.71/79.49	c [ SamplingScores: ]
78.71/79.49	c [ domwdeg+min = 0.154982 | domwdeg+rnd = 0.0142895 ]
78.71/79.49	c [ impacts+min = 0.12943 | impacts+rnd = 0.00313187 ]
78.71/79.49	c [ la+min = 0.0215744 | la+rnd = 0.00829986 ]
78.71/79.49	c [ domwdeg = 0.0846356 | impacts = 0.0662811 | la = 0.0149371 ]
78.71/79.49	c [ min = 0.101996 | rand = 0.0662811 ]
78.71/79.49	c [ restarting at (4.52802,0.0188085) ]
90.80/91.63	c [ restarting at (11.3201,0.018235) ]
120.85/121.96	c [ restarting at (28.3001,0.00257106) ]
196.10/197.81	c [ restarting at (70.7504,0.000626767) ]
384.09/387.40	c [ restarting at (176.876,0.0360405) ]
853.95/861.38	c [ restarting at (442.19,0.0021601) ]
1618.97/1633.01	c [ restarting at (1105.47,0.0362027) ]

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-1051269-1215052770/watcher-1051269-1215052770 -o /tmp/evaluation-result-1051269-1215052770/solver-1051269-1215052770 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1051269-1215052770.xml 1476650758 

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: 2.02 2.02 2.00 4/81 3169
/proc/meminfo: memFree=1527792/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=1056 CPUtime=0
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1534952039 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9696036 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 264 26 20 235 0 3 0

[startup+0.0857029 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 3169
/proc/meminfo: memFree=1527792/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=99864 CPUtime=0.07
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 985 0 0 0 6 1 0 0 18 0 1 0 1534952039 102260736 690 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 24966 690 424 235 0 23667 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 99864

[startup+0.101699 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 3169
/proc/meminfo: memFree=1527792/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=99864 CPUtime=0.08
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 1342 0 0 0 7 1 0 0 18 0 1 0 1534952039 102260736 723 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 24966 723 424 235 0 23667 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99864

[startup+0.301723 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 3169
/proc/meminfo: memFree=1527792/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=0.28
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3557 0 0 0 23 5 0 0 19 0 1 0 1534952039 102686720 1224 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1224 493 235 0 23771 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100280

[startup+0.701763 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 3169
/proc/meminfo: memFree=1527792/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=0.68
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3564 0 0 0 63 5 0 0 23 0 1 0 1534952039 102686720 1231 996147200 134512640 135477443 4294956224 18446744073709551615 134934653 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1231 494 235 0 23771 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100280

[startup+1.50184 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 3170
/proc/meminfo: memFree=1524840/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1.47
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3564 0 0 0 142 5 0 0 25 0 1 0 1534952039 102686720 1231 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1231 494 235 0 23771 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100280

[startup+3.102 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 3170
/proc/meminfo: memFree=1524712/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=3.05
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3567 0 0 0 300 5 0 0 25 0 1 0 1534952039 102686720 1234 996147200 134512640 135477443 4294956224 18446744073709551615 135268547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1234 494 235 0 23771 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 100280

[startup+6.30132 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 3170
/proc/meminfo: memFree=1524648/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=6.23
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3567 0 0 0 618 5 0 0 25 0 1 0 1534952039 102686720 1234 996147200 134512640 135477443 4294956224 18446744073709551615 135268273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1234 494 235 0 23771 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100280

[startup+12.703 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 3170
/proc/meminfo: memFree=1524520/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=12.57
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3570 0 0 0 1252 5 0 0 25 0 1 0 1534952039 102686720 1237 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1237 494 235 0 23771 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 100280

[startup+25.5012 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1524584/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=25.27
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3583 0 0 0 2521 6 0 0 25 0 1 0 1534952039 102686720 1250 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1250 496 235 0 23771 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 100280

[startup+51.1018 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1524584/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=50.65
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3595 0 0 0 5059 6 0 0 25 0 1 0 1534952039 102686720 1262 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1262 496 235 0 23771 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 100280

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1524200/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=101.42
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3642 0 0 0 10136 6 0 0 25 0 1 0 1534952039 102686720 1309 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1309 497 235 0 23771 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 100280

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1524200/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=160.9
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3642 0 0 0 16084 6 0 0 25 0 1 0 1534952039 102686720 1309 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1309 497 235 0 23771 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 100280

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1524200/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=220.39
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3642 0 0 0 22033 6 0 0 25 0 1 0 1534952039 102686720 1309 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1309 497 235 0 23771 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 100280

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1524072/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=279.87
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3660 0 0 0 27981 6 0 0 25 0 1 0 1534952039 102686720 1327 996147200 134512640 135477443 4294956224 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1327 497 235 0 23771 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 100280

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1524008/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=339.37
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3660 0 0 0 33930 7 0 0 25 0 1 0 1534952039 102686720 1327 996147200 134512640 135477443 4294956224 18446744073709551615 135268500 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1327 497 235 0 23771 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 100280

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523944/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=398.86
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 39879 7 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 100280

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523880/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=458.35
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 45828 7 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 100280

[startup+522.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 3170
/proc/meminfo: memFree=1523752/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=517.83
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 51776 7 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 134919580 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 100280

[startup+582.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1523688/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=577.33
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 57725 8 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 135270297 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 100280

[startup+642.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523688/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=636.82
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 63674 8 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 135269562 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 100280


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

[startup+882.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1523560/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=874.76
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 87467 9 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 100280

[startup+942.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 3170
/proc/meminfo: memFree=1523560/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=934.25
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 93415 10 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 100280

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523496/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=993.73
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3671 0 0 0 99363 10 0 0 25 0 1 0 1534952039 102686720 1338 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1338 497 235 0 23771 0
Current children cumulated CPU time (s) 993.73
Current children cumulated vsize (KiB) 100280

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523368/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1053.22
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 105311 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1053.22
Current children cumulated vsize (KiB) 100280

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523240/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1112.71
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 111260 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1112.71
Current children cumulated vsize (KiB) 100280

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523240/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1172.2
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 117209 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1172.2
Current children cumulated vsize (KiB) 100280

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3170
/proc/meminfo: memFree=1523304/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1231.68
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 123157 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135272402 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1231.68
Current children cumulated vsize (KiB) 100280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3176
/proc/meminfo: memFree=1523112/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1291.14
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 129103 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1291.14
Current children cumulated vsize (KiB) 100280

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3176
/proc/meminfo: memFree=1523176/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1350.62
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 135051 11 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1350.62
Current children cumulated vsize (KiB) 100280

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 3176
/proc/meminfo: memFree=1523176/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1410.12
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 141000 12 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1410.12
Current children cumulated vsize (KiB) 100280

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 3176
/proc/meminfo: memFree=1523112/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1469.59
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 146947 12 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135268562 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1469.59
Current children cumulated vsize (KiB) 100280

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 3176
/proc/meminfo: memFree=1523112/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1529.07
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 152895 12 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1529.07
Current children cumulated vsize (KiB) 100280

[startup+1602.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 3176
/proc/meminfo: memFree=1522984/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1588.55
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 158843 12 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1588.55
Current children cumulated vsize (KiB) 100280

[startup+1662.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/83 3227
/proc/meminfo: memFree=1637744/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1648.05
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 164792 13 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 1 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1648.05
Current children cumulated vsize (KiB) 100280

[startup+1722.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/75 3229
/proc/meminfo: memFree=1664624/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1707.55
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 170741 14 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135268934 0 0 4096 0 0 0 0 17 0 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1707.55
Current children cumulated vsize (KiB) 100280

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/75 3229
/proc/meminfo: memFree=1662576/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1767.49
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 176735 14 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1767.49
Current children cumulated vsize (KiB) 100280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.9 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 3229
/proc/meminfo: memFree=1662576/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1800.07
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 179993 14 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135270907 0 0 4096 0 0 0 0 17 0 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 100280

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

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

[startup+1814.9 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 3229
/proc/meminfo: memFree=1662576/2055920 swapFree=4122584/4192956
[pid=3169] ppid=3167 vsize=100280 CPUtime=1800.07
/proc/3169/stat : 3169 (casperzao) R 3167 3169 411 0 -1 4194304 3672 0 0 0 179993 14 0 0 25 0 1 0 1534952039 102686720 1339 996147200 134512640 135477443 4294956224 18446744073709551615 135270907 0 0 4096 0 0 0 0 17 0 0 0
/proc/3169/statm: 25070 1339 497 235 0 23771 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 100280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.91
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.142978
CPU usage (%): 99.1828
Max. virtual memory (cumulated for all children) (KiB): 100280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3672
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= 69577

runsolver used 1.79573 second user time and 5.16621 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-03 04:39:30
IDJOB=1051269
IDBENCH=55431
IDSOLVER=361
FILE ID=node12/1051269-1215052770
PBS_JOBID= 7875149
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-67-12-a4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051269-1215052770/watcher-1051269-1215052770 -o /tmp/evaluation-result-1051269-1215052770/solver-1051269-1215052770 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1051269-1215052770.xml 1476650758 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 392a4a957087c54a1fc308e1f7b31eeb
RANDOM SEED=1476650758

node12.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1528272 kB
Buffers:         15944 kB
Cached:         129096 kB
SwapCached:      64468 kB
Active:         388468 kB
Inactive:        75604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528272 kB
SwapTotal:     4192956 kB
SwapFree:      4122584 kB
Dirty:            3124 kB
Writeback:           0 kB
Mapped:         335244 kB
Slab:            47800 kB
Committed_AS:  3062940 kB
PageTables:       2676 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= 66508 MiB
End job on node12 at 2008-07-03 05:09:47