Trace number 1042838

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) 1800.04 1801.11

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-54021_ext.xml
MD5SUM03181f34bef1168c4867222722763e4f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark49.4715
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.02/0.06	c Building = 1
0.02/0.09	c [ NumberOfVariables = 24 ]
0.02/0.09	c [ NumberOfConstraints = 276 ]
0.02/0.09	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.02/0.09	c SymmetrySearch = 1
0.07/0.19	c InitialPropagation = 1
0.07/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.07/0.19	c InitialSAC = 1
0.17/0.28	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.17/0.28	c Search(SampleFF) : 
76.64/76.77	c [ Sampling domwdeg ]
76.64/76.77	c [ Sampling impacts ]
76.64/76.77	c [ Sampling la ]
76.64/76.77	c [ SamplingScores: ]
76.64/76.77	c [ domwdeg+min = 0.000322387 | domwdeg+rnd = 0.000407042 ]
76.64/76.77	c [ impacts+min = 0.000526165 | impacts+rnd = 0.000435697 ]
76.64/76.77	c [ la+min = 7.61279e-05 | la+rnd = 3.02979e-05 ]
76.64/76.77	c [ domwdeg = 0.000364714 | impacts = 0.000480931 | la = 5.32129e-05 ]
76.64/76.77	c [ min = 0.000308227 | rand = 0.000480931 ]
76.64/76.77	c [ restarting at (4.52802,0.000452515) ]
88.03/88.11	c [ restarting at (11.3201,0.00347826) ]
116.32/116.43	c [ restarting at (28.3001,0.00412655) ]
187.10/187.24	c [ restarting at (70.7504,0.0217948) ]
218.59/218.79	c [ restarting at (176.876,0.00746892) ]

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-1042838-1215019116/watcher-1042838-1215019116 -o /tmp/evaluation-result-1042838-1215019116/solver-1042838-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042838-1215019116.xml 685382100 

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: 0.00 0.00 0.00 3/67 13624
/proc/meminfo: memFree=1615896/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=2332 CPUtime=0
/proc/13624/stat : 13624 (casperzao) D 13622 13624 13567 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 1980884113 2387968 41 996147200 134512640 135477443 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/13624/statm: 583 41 31 235 0 14 0

[startup+0.046569 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13624
/proc/meminfo: memFree=1615896/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=5836 CPUtime=0.02
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 580 0 0 0 2 0 0 0 18 0 1 0 1980884113 5976064 540 996147200 134512640 135477443 4294956224 18446744073709551615 134799779 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 1459 540 365 235 0 160 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5836

[startup+0.101576 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13624
/proc/meminfo: memFree=1615896/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101912 CPUtime=0.07
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 1550 0 0 0 6 1 0 0 18 0 1 0 1980884113 104357888 1510 996147200 134512640 135477443 4294956224 18446744073709551615 12842619 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25478 1511 435 235 0 24179 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 101912

[startup+0.301599 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13624
/proc/meminfo: memFree=1615896/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=0.27
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3404 0 0 0 25 2 0 0 19 0 1 0 1980884113 103817216 1780 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1780 477 235 0 24047 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 101384

[startup+0.70164 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13624
/proc/meminfo: memFree=1615896/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=0.67
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3411 0 0 0 65 2 0 0 23 0 1 0 1980884113 103817216 1787 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1787 478 235 0 24047 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 101384

[startup+1.50173 s]
/proc/loadavg: 0.24 0.05 0.02 4/83 13645
/proc/meminfo: memFree=1575056/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1.47
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3415 0 0 0 145 2 0 0 25 0 1 0 1980884113 103817216 1791 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1791 478 235 0 24047 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101384

[startup+3.1019 s]
/proc/loadavg: 0.24 0.05 0.02 3/81 13645
/proc/meminfo: memFree=1571800/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=3.07
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3415 0 0 0 305 2 0 0 25 0 1 0 1980884113 103817216 1791 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1791 478 235 0 24047 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101384

[startup+6.30126 s]
/proc/loadavg: 0.24 0.05 0.02 3/81 13645
/proc/meminfo: memFree=1571480/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=6.27
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3419 0 0 0 625 2 0 0 25 0 1 0 1980884113 103817216 1795 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1795 478 235 0 24047 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 101384

[startup+12.702 s]
/proc/loadavg: 0.51 0.11 0.04 3/81 13645
/proc/meminfo: memFree=1571288/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=12.67
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3419 0 0 0 1265 2 0 0 25 0 1 0 1980884113 103817216 1795 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1795 478 235 0 24047 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 101384

[startup+25.5014 s]
/proc/loadavg: 0.74 0.18 0.06 3/81 13645
/proc/meminfo: memFree=1571352/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=25.46
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3422 0 0 0 2544 2 0 0 25 0 1 0 1980884113 103817216 1798 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1798 480 235 0 24047 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 101384

[startup+51.1012 s]
/proc/loadavg: 1.17 0.32 0.11 3/81 13645
/proc/meminfo: memFree=1571288/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=51.05
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3424 0 0 0 5103 2 0 0 25 0 1 0 1980884113 103817216 1800 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1800 480 235 0 24047 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 101384

[startup+102.306 s]
/proc/loadavg: 1.67 0.60 0.21 3/81 13645
/proc/meminfo: memFree=1571032/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=102.23
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3434 0 0 0 10221 2 0 0 25 0 1 0 1980884113 103817216 1810 996147200 134512640 135477443 4294956224 18446744073709551615 135269069 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1810 481 235 0 24047 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 101384

[startup+162.301 s]
/proc/loadavg: 1.88 0.85 0.32 3/81 13645
/proc/meminfo: memFree=1570968/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=162.2
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3435 0 0 0 16218 2 0 0 25 0 1 0 1980884113 103817216 1811 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1811 481 235 0 24047 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 101384

[startup+222.301 s]
/proc/loadavg: 1.95 1.06 0.42 3/70 13744
/proc/meminfo: memFree=1591656/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=222.16
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3435 0 0 0 22212 4 0 0 25 0 1 0 1980884113 103817216 1811 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1811 481 235 0 24047 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 101384

[startup+282.302 s]
/proc/loadavg: 2.02 1.24 0.53 3/70 13765
/proc/meminfo: memFree=1138432/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=281.99
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3435 0 0 0 28190 9 0 0 25 0 1 0 1980884113 103817216 1811 996147200 134512640 135477443 4294956224 18446744073709551615 134606657 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1811 481 235 0 24047 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 101384

[startup+342.302 s]
/proc/loadavg: 1.95 1.36 0.61 4/81 13879
/proc/meminfo: memFree=1568360/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=341.8
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3436 0 0 0 34169 11 0 0 25 0 1 0 1980884113 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 341.8
Current children cumulated vsize (KiB) 101384

[startup+402.302 s]
/proc/loadavg: 1.98 1.48 0.69 3/81 13918
/proc/meminfo: memFree=1567072/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=401.74
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3439 0 0 0 40163 11 0 0 25 0 1 0 1980884113 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 401.74
Current children cumulated vsize (KiB) 101384

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/81 13918
/proc/meminfo: memFree=1566944/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=461.72
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3439 0 0 0 46161 11 0 0 25 0 1 0 1980884113 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134584300 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 461.72
Current children cumulated vsize (KiB) 101384

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.85 3/81 13918
/proc/meminfo: memFree=1566880/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=521.7
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3439 0 0 0 52159 11 0 0 25 0 1 0 1980884113 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134606806 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 521.7
Current children cumulated vsize (KiB) 101384

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.92 3/81 13918
/proc/meminfo: memFree=1566880/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=581.68
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3439 0 0 0 58156 12 0 0 25 0 1 0 1980884113 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134607175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 581.68
Current children cumulated vsize (KiB) 101384

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/81 13918
/proc/meminfo: memFree=1566880/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=641.66
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3442 0 0 0 64154 12 0 0 25 0 1 0 1980884113 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 641.66
Current children cumulated vsize (KiB) 101384


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/81 13918
/proc/meminfo: memFree=1566816/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=881.57
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 88145 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134607071 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 881.57
Current children cumulated vsize (KiB) 101384

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.25 3/81 13918
/proc/meminfo: memFree=1566752/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=941.54
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 94142 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 101384

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/81 13918
/proc/meminfo: memFree=1566752/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1001.52
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 100140 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 135268688 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 101384

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/81 13918
/proc/meminfo: memFree=1566624/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1061.5
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 106138 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 101384

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/81 13918
/proc/meminfo: memFree=1566560/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1121.47
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 112135 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134589166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 101384

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/81 13918
/proc/meminfo: memFree=1566560/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1181.45
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 118133 12 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134606713 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 101384

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/81 13918
/proc/meminfo: memFree=1566560/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1241.44
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 124131 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1241.44
Current children cumulated vsize (KiB) 101384

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.48 3/81 13918
/proc/meminfo: memFree=1566496/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1301.41
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 130128 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1301.41
Current children cumulated vsize (KiB) 101384

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/81 13920
/proc/meminfo: memFree=1566496/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1361.38
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 136125 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1361.38
Current children cumulated vsize (KiB) 101384

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/81 13920
/proc/meminfo: memFree=1566496/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1421.37
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 142124 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1421.37
Current children cumulated vsize (KiB) 101384

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/81 13920
/proc/meminfo: memFree=1566496/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1481.34
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 148121 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1481.34
Current children cumulated vsize (KiB) 101384

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/81 13920
/proc/meminfo: memFree=1566496/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1541.32
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 154119 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1541.32
Current children cumulated vsize (KiB) 101384

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/81 13920
/proc/meminfo: memFree=1566304/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1601.29
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 160116 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134584356 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1601.29
Current children cumulated vsize (KiB) 101384

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/81 13920
/proc/meminfo: memFree=1566304/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1661.27
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 166114 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 101384

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/81 13920
/proc/meminfo: memFree=1566368/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1721.25
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3445 0 0 0 172112 13 0 0 25 0 1 0 1980884113 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1721.25
Current children cumulated vsize (KiB) 101384

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/81 13920
/proc/meminfo: memFree=1566240/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1781.23
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3446 0 0 0 178110 13 0 0 25 0 1 0 1980884113 103817216 1822 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1822 481 235 0 24047 0
Current children cumulated CPU time (s) 1781.23
Current children cumulated vsize (KiB) 101384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.99 1.97 1.67 3/81 13920
/proc/meminfo: memFree=1566240/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1800.02
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3446 0 0 0 179989 13 0 0 25 0 1 0 1980884113 103817216 1822 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1822 481 235 0 24047 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 101384

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

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

[startup+1801.1 s]
/proc/loadavg: 1.99 1.97 1.67 3/81 13920
/proc/meminfo: memFree=1566240/2055920 swapFree=4180076/4192956
[pid=13624] ppid=13622 vsize=101384 CPUtime=1800.02
/proc/13624/stat : 13624 (casperzao) R 13622 13624 13567 0 -1 4194304 3446 0 0 0 179989 13 0 0 25 0 1 0 1980884113 103817216 1822 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 0 0 0
/proc/13624/statm: 25346 1822 481 235 0 24047 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 101384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.04
CPU user time (s): 1799.9
CPU system time (s): 0.138978
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 101912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3446
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= 17
involuntary context switches= 36910

runsolver used 1.76273 second user time and 4.81927 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-02 19:18:36
IDJOB=1042838
IDBENCH=53364
IDSOLVER=361
FILE ID=node42/1042838-1215019116
PBS_JOBID= 7874386
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-54021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042838-1215019116/watcher-1042838-1215019116 -o /tmp/evaluation-result-1042838-1215019116/solver-1042838-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042838-1215019116.xml 685382100 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 03181f34bef1168c4867222722763e4f
RANDOM SEED=685382100

node42.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		: 3000.214
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		: 3000.214
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:       1616240 kB
Buffers:         48020 kB
Cached:         314956 kB
SwapCached:       6808 kB
Active:         129984 kB
Inactive:       242348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616240 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            3128 kB
Writeback:           0 kB
Mapped:          15064 kB
Slab:            52828 kB
Committed_AS:  3430416 kB
PageTables:       1708 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 node42 at 2008-07-02 19:48:40