Trace number 1043073

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) 1800.02 1811.41

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-52021_ext.xml
MD5SUM3eed24a99a961d8e553ae228fa4e8bfc
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 benchmark1.9447
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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 CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.00/0.04	c Building = 1
0.00/0.08	c [ NumberOfVariables = 25 ]
0.00/0.08	c [ NumberOfConstraints = 300 ]
0.00/0.08	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.00/0.08	c SymmetrySearch = 1
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.19/0.20	c InitialSAC = 1
0.19/0.27	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.19/0.27	c Search(SampleFF) : 
78.56/78.97	c [ Sampling domwdeg ]
78.56/78.97	c [ Sampling impacts ]
78.56/78.97	c [ Sampling la ]
78.56/78.97	c [ SamplingScores: ]
78.56/78.97	c [ domwdeg+min = 0.000136793 | domwdeg+rnd = 0.000159317 ]
78.56/78.97	c [ impacts+min = 2.81629e-05 | impacts+rnd = 8.9843e-05 ]
78.56/78.97	c [ la+min = 5.59396e-06 | la+rnd = 6.01898e-06 ]
78.56/78.97	c [ domwdeg = 0.000148055 | impacts = 5.90029e-05 | la = 5.80647e-06 ]
78.56/78.97	c [ min = 5.68499e-05 | rand = 5.90029e-05 ]
78.56/78.97	c [ restarting at (3.20163,0.000261538) ]
86.54/86.98	c [ restarting at (8.00408,0.000586256) ]
106.55/107.02	c [ restarting at (20.0102,0.00493312) ]
156.36/157.08	c [ restarting at (50.0255,0.00968018) ]
281.05/282.24	c [ restarting at (125.064,0.0515302) ]
592.69/595.14	c [ restarting at (312.659,0.0629893) ]
1369.58/1377.38	c [ restarting at (781.649,0.280067) ]

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-1043073-1215023848/watcher-1043073-1215023848 -o /tmp/evaluation-result-1043073-1215023848/solver-1043073-1215023848 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043073-1215023848.xml 208805741 

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: 1.96 2.00 1.97 4/73 19780
/proc/meminfo: memFree=1820096/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=5352 CPUtime=0
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 236858657 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 6519672 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 1338 189 155 235 0 27 0

[startup+0.0136311 s]
/proc/loadavg: 1.96 2.00 1.97 4/73 19780
/proc/meminfo: memFree=1820096/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=5572 CPUtime=0
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 507 0 0 0 0 0 0 0 18 0 1 0 236858657 5705728 467 996147200 134512640 135477443 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 1393 468 365 235 0 94 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5572

[startup+0.101639 s]
/proc/loadavg: 1.96 2.00 1.97 4/73 19780
/proc/meminfo: memFree=1820096/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=103488 CPUtime=0.09
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 2061 0 0 0 9 0 0 0 18 0 1 0 236858657 105971712 2021 996147200 134512640 135477443 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25905 2023 435 235 0 24606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103488

[startup+0.301663 s]
/proc/loadavg: 1.96 2.00 1.97 4/73 19780
/proc/meminfo: memFree=1820096/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=0.28
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3801 0 0 0 27 1 0 0 19 0 1 0 236858657 103940096 1949 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1949 477 235 0 24077 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101504

[startup+0.701702 s]
/proc/loadavg: 1.96 2.00 1.97 4/73 19780
/proc/meminfo: memFree=1820096/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=0.68
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3810 0 0 0 67 1 0 0 23 0 1 0 236858657 103940096 1958 996147200 134512640 135477443 4294956224 18446744073709551615 134586838 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1958 478 235 0 24077 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101504

[startup+1.50179 s]
/proc/loadavg: 1.96 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1814072/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1.48
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3810 0 0 0 147 1 0 0 25 0 1 0 236858657 103940096 1958 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1958 478 235 0 24077 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101504

[startup+3.10196 s]
/proc/loadavg: 1.97 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813888/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=3.07
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3812 0 0 0 306 1 0 0 25 0 1 0 236858657 103940096 1960 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1960 478 235 0 24077 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101504

[startup+6.3013 s]
/proc/loadavg: 1.97 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813760/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=6.26
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3814 0 0 0 625 1 0 0 25 0 1 0 236858657 103940096 1962 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1962 478 235 0 24077 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 101504

[startup+12.702 s]
/proc/loadavg: 1.97 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813576/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=12.64
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3816 0 0 0 1263 1 0 0 25 0 1 0 236858657 103940096 1964 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1964 478 235 0 24077 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 101504

[startup+25.5013 s]
/proc/loadavg: 1.97 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813640/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=25.38
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3818 0 0 0 2537 1 0 0 25 0 1 0 236858657 103940096 1966 996147200 134512640 135477443 4294956224 18446744073709551615 134607132 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1966 480 235 0 24077 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 101504

[startup+51.1011 s]
/proc/loadavg: 1.98 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813640/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=50.88
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3822 0 0 0 5087 1 0 0 25 0 1 0 236858657 103940096 1970 996147200 134512640 135477443 4294956224 18446744073709551615 134584202 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1970 480 235 0 24077 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 101504

[startup+102.305 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813576/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=101.88
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3831 0 0 0 10187 1 0 0 25 0 1 0 236858657 103940096 1979 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1979 481 235 0 24077 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 101504

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813576/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=161.63
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3834 0 0 0 16161 2 0 0 25 0 1 0 236858657 103940096 1982 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1982 481 235 0 24077 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 101504

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813576/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=221.4
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3834 0 0 0 22138 2 0 0 25 0 1 0 236858657 103940096 1982 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1982 481 235 0 24077 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 101504

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813576/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=281.15
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3834 0 0 0 28113 2 0 0 25 0 1 0 236858657 103940096 1982 996147200 134512640 135477443 4294956224 18446744073709551615 134606861 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1982 481 235 0 24077 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 101504

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813448/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=340.91
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3836 0 0 0 34089 2 0 0 25 0 1 0 236858657 103940096 1984 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1984 481 235 0 24077 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 101504

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813320/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=400.66
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3836 0 0 0 40064 2 0 0 25 0 1 0 236858657 103940096 1984 996147200 134512640 135477443 4294956224 18446744073709551615 135272326 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1984 481 235 0 24077 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 101504

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813384/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=460.42
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3838 0 0 0 46040 2 0 0 25 0 1 0 236858657 103940096 1986 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1986 481 235 0 24077 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 101504

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813384/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=520.17
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 52015 2 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606657 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 101504

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19781
/proc/meminfo: memFree=1813320/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=579.93
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 57991 2 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 101504

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19783
/proc/meminfo: memFree=1813000/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=639.69
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 63967 2 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 101504


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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19783
/proc/meminfo: memFree=1813000/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=818.97
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 81894 3 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584094 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 101504

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 19783
/proc/meminfo: memFree=1813000/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=878.72
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 87869 3 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 878.72
Current children cumulated vsize (KiB) 101504

[startup+942.302 s]
/proc/loadavg: 1.94 1.98 1.97 3/75 20007
/proc/meminfo: memFree=1800000/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=938.25
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 93820 5 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 938.25
Current children cumulated vsize (KiB) 101504

[startup+1002.3 s]
/proc/loadavg: 1.98 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1772200/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=997.76
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 99768 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 997.76
Current children cumulated vsize (KiB) 101504

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1772200/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1057.25
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 105717 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1057.25
Current children cumulated vsize (KiB) 101504

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1772136/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1116.74
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 111666 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 101504

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1772136/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1176.24
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 117616 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1176.24
Current children cumulated vsize (KiB) 101504

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1771944/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1235.72
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 123564 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1235.72
Current children cumulated vsize (KiB) 101504

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1771880/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1295.22
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 129514 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134589559 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1295.22
Current children cumulated vsize (KiB) 101504

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20022
/proc/meminfo: memFree=1771880/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1354.71
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 135463 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1354.71
Current children cumulated vsize (KiB) 101504

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771752/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1414.2
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 141412 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1414.2
Current children cumulated vsize (KiB) 101504

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771624/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1473.68
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 147360 8 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1473.68
Current children cumulated vsize (KiB) 101504

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771560/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1533.18
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 153309 9 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1533.18
Current children cumulated vsize (KiB) 101504

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771560/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1592.68
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 159259 9 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 135269072 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1592.68
Current children cumulated vsize (KiB) 101504

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771496/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1652.17
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 165208 9 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1652.17
Current children cumulated vsize (KiB) 101504

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771432/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1711.66
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 171157 9 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1711.66
Current children cumulated vsize (KiB) 101504

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771240/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1771.15
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3841 0 0 0 177106 9 0 0 25 0 1 0 236858657 103940096 1989 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1989 481 235 0 24077 0
Current children cumulated CPU time (s) 1771.15
Current children cumulated vsize (KiB) 101504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 20028
/proc/meminfo: memFree=1771240/2055920 swapFree=4180812/4192956
[pid=19780] ppid=19778 vsize=101504 CPUtime=1800.01
/proc/19780/stat : 19780 (casperzao) R 19778 19780 18185 0 -1 4194304 3842 0 0 0 179992 9 0 0 25 0 1 0 236858657 103940096 1990 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19780/statm: 25376 1990 481 235 0 24077 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 101504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.41
CPU time (s): 1800.02
CPU user time (s): 1799.92
CPU system time (s): 0.095985
CPU usage (%): 99.3712
Max. virtual memory (cumulated for all children) (KiB): 103488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3842
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= 48651

runsolver used 1.79473 second user time and 4.80327 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-02 20:37:28
IDJOB=1043073
IDBENCH=53599
IDSOLVER=361
FILE ID=node82/1043073-1215023848
PBS_JOBID= 7874308
Free space on /tmp= 66484 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-52021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043073-1215023848/watcher-1043073-1215023848 -o /tmp/evaluation-result-1043073-1215023848/solver-1043073-1215023848 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043073-1215023848.xml 208805741 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3eed24a99a961d8e553ae228fa4e8bfc
RANDOM SEED=208805741

node82.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		: 3000.239
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		: 3000.239
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:       1820512 kB
Buffers:         20644 kB
Cached:         138092 kB
SwapCached:       5620 kB
Active:         131612 kB
Inactive:        49180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820512 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            3128 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            40016 kB
Committed_AS:   500116 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node82 at 2008-07-02 21:07:42