Trace number 1094195

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) 1800.03 1805.41

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-100-8.xml
MD5SUMf0df99011d7440fb883a6ea68fd3f0ea
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.04969
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size595
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.00/0.13	c Building = 1
1.87/1.93	c [ NumberOfVariables = 100 ]
1.87/1.93	c [ NumberOfConstraints = 900 ]
1.87/1.93	c [ SizeOfSearchSpace(log2) = 908.992 ]
1.87/1.93	c SymmetrySearch = 1
1.87/1.95	c InitialPropagation = 1
1.87/1.95	c [ SizeOfSearchSpace(log2) = 908.992 ]
1.87/1.95	c InitialSAC = 1
1.87/1.95	c [ SizeOfSearchSpace(log2) = 908.992 ]
1.87/1.95	c Search(SampleFF) : 
81.01/81.70	c [ Sampling domwdeg ]
81.01/81.70	c [ Sampling impacts ]
81.01/81.70	c [ Sampling la ]
81.01/81.70	c [ SamplingScores: ]
81.01/81.70	c [ domwdeg+min = 1.08781e-133 | domwdeg+rnd = 6.25436e-10 ]
81.01/81.70	c [ impacts+min = 3.66479e-73 | impacts+rnd = 6.5742e-10 ]
81.01/81.70	c [ la+min = 2.89744e-39 | la+rnd = 1.89662e-06 ]
81.01/81.70	c [ domwdeg = 3.12718e-10 | impacts = 3.2871e-10 | la = 9.48309e-07 ]
81.01/81.70	c [ min = 9.65815e-40 | rand = 3.2871e-10 ]
81.01/81.70	c [ restarting at (4.52802,1.69333e-10) ]
93.00/93.84	c [ restarting at (11.3201,4.30832e-08) ]
123.02/124.18	c [ restarting at (28.3001,5.97862e-10) ]
198.21/200.01	c [ restarting at (70.7504,2.9326e-10) ]
385.96/389.57	c [ restarting at (176.876,2.47884e-08) ]
441.64/445.71	c [ restarting at (442.19,3.50152e-10) ]
1546.25/1551.44	c [ restarting at (1105.47,2.47915e-08) ]

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-1094195-1215279151/watcher-1094195-1215279151 -o /tmp/evaluation-result-1094195-1215279151/solver-1094195-1215279151 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1094195-1215279151.xml 471184465 

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: 2.19 2.13 2.03 4/74 9276
/proc/meminfo: memFree=1244080/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=287504 CPUtime=0.2
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 3196 0 0 0 19 1 0 0 19 0 1 0 1557587262 294404096 763 996147200 134512640 135477443 4294956224 18446744073709551615 134899394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 71876 763 453 235 0 70577 0

[startup+0.300781 s]
/proc/loadavg: 2.19 2.13 2.03 4/74 9276
/proc/meminfo: memFree=1244080/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=287768 CPUtime=0.29
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 4606 0 0 0 27 2 0 0 19 0 1 0 1557587262 294674432 827 996147200 134512640 135477443 4294956224 18446744073709551615 134899361 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 71942 827 453 235 0 70643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 287768

[startup+0.401793 s]
/proc/loadavg: 2.19 2.13 2.03 4/74 9276
/proc/meminfo: memFree=1244080/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=288032 CPUtime=0.38
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 6137 0 0 0 35 3 0 0 20 0 1 0 1557587262 294944768 914 996147200 134512640 135477443 4294956224 18446744073709551615 135270705 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 72008 914 453 235 0 70709 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 288032

[startup+0.501804 s]
/proc/loadavg: 2.19 2.13 2.03 4/74 9276
/proc/meminfo: memFree=1244080/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=288296 CPUtime=0.49
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 7693 0 0 0 45 4 0 0 21 0 1 0 1557587262 295215104 991 996147200 134512640 135477443 4294956224 18446744073709551615 135270907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 72074 991 453 235 0 70775 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 288296

[startup+0.701826 s]
/proc/loadavg: 2.19 2.13 2.03 4/74 9276
/proc/meminfo: memFree=1244080/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=288824 CPUtime=0.69
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 10773 0 0 0 63 6 0 0 23 0 1 0 1557587262 295755776 1135 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 72206 1135 453 235 0 70907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 288824

[startup+1.50192 s]
/proc/loadavg: 2.19 2.13 2.03 3/75 9277
/proc/meminfo: memFree=1239336/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=291068 CPUtime=1.47
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 22791 0 0 0 135 12 0 0 25 0 1 0 1557587262 298053632 1753 996147200 134512640 135477443 4294956224 18446744073709551615 134899360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 72767 1753 453 235 0 71468 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 291068

[startup+3.1011 s]
/proc/loadavg: 2.19 2.13 2.03 3/75 9277
/proc/meminfo: memFree=1237032/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=104880 CPUtime=3.06
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 29862 0 0 0 291 15 0 0 25 0 1 0 1557587262 107397120 2192 996147200 134512640 135477443 4294956224 18446744073709551615 135268549 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26220 2192 498 235 0 24921 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 104880

[startup+6.30146 s]
/proc/loadavg: 2.18 2.13 2.03 3/75 9277
/proc/meminfo: memFree=1237032/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=104880 CPUtime=6.24
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 29863 0 0 0 609 15 0 0 25 0 1 0 1557587262 107397120 2193 996147200 134512640 135477443 4294956224 18446744073709551615 134586033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26220 2193 498 235 0 24921 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 104880

[startup+12.7022 s]
/proc/loadavg: 2.16 2.13 2.03 3/75 9277
/proc/meminfo: memFree=1236776/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=104880 CPUtime=12.59
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 29865 0 0 0 1244 15 0 0 25 0 1 0 1557587262 107397120 2195 996147200 134512640 135477443 4294956224 18446744073709551615 135272088 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26220 2195 498 235 0 24921 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 104880

[startup+25.5016 s]
/proc/loadavg: 2.27 2.15 2.04 3/75 9277
/proc/meminfo: memFree=1235560/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=105544 CPUtime=25.29
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 30142 0 0 0 2514 15 0 0 25 0 1 0 1557587262 108077056 2472 996147200 134512640 135477443 4294956224 18446744073709551615 134679568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26386 2472 499 235 0 25087 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 105544

[startup+51.1015 s]
/proc/loadavg: 2.24 2.16 2.04 3/75 9277
/proc/meminfo: memFree=1233768/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=50.69
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 30565 0 0 0 5053 16 0 0 25 0 1 0 1557587262 108756992 2895 996147200 134512640 135477443 4294956224 18446744073709551615 10584261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 2895 499 235 0 25253 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 106208

[startup+102.301 s]
/proc/loadavg: 2.15 2.14 2.04 3/75 9277
/proc/meminfo: memFree=1230952/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=101.42
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31219 0 0 0 10126 16 0 0 25 0 1 0 1557587262 108756992 3549 996147200 134512640 135477443 4294956224 18446744073709551615 135268929 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3549 500 235 0 25253 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 106208

[startup+162.301 s]
/proc/loadavg: 2.10 2.13 2.04 3/75 9278
/proc/meminfo: memFree=1230312/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=160.86
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31245 0 0 0 16069 17 0 0 25 0 1 0 1557587262 108756992 3575 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3575 500 235 0 25253 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 106208

[startup+222.302 s]
/proc/loadavg: 2.04 2.10 2.04 3/75 9279
/proc/meminfo: memFree=1228776/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=220.31
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 22014 17 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134695433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 106208

[startup+282.302 s]
/proc/loadavg: 2.01 2.08 2.03 3/75 9279
/proc/meminfo: memFree=1227752/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=279.75
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 27958 17 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 10575611 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 106208

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.02 3/75 9279
/proc/meminfo: memFree=1224744/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=339.21
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 33903 18 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 9481950 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 339.21
Current children cumulated vsize (KiB) 106208

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/75 9279
/proc/meminfo: memFree=1221928/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=398.65
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 39847 18 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134586755 0 0 4096 0 0 0 0 17 1 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 106208

[startup+462.306 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 9319
/proc/meminfo: memFree=1310448/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=458.23
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 45804 19 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135235237 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 458.23
Current children cumulated vsize (KiB) 106208

[startup+522.302 s]
/proc/loadavg: 2.02 2.04 2.01 3/82 9319
/proc/meminfo: memFree=1310320/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=518.16
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 51797 19 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 518.16
Current children cumulated vsize (KiB) 106208

[startup+582.302 s]
/proc/loadavg: 2.01 2.03 2.01 3/82 9319
/proc/meminfo: memFree=1310256/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=578.1
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 57791 19 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 578.1
Current children cumulated vsize (KiB) 106208

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 9319
/proc/meminfo: memFree=1310128/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=638.04
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 63785 19 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135235854 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 638.04
Current children cumulated vsize (KiB) 106208


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1310000/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=877.81
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 87761 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134679601 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 877.81
Current children cumulated vsize (KiB) 106208

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1310000/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=937.76
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 93756 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 937.76
Current children cumulated vsize (KiB) 106208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1310064/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=997.7
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 99750 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 997.7
Current children cumulated vsize (KiB) 106208

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1310000/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1057.64
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 105744 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 9482081 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 1057.64
Current children cumulated vsize (KiB) 106208

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1310000/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1117.58
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 111738 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135235247 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 1117.58
Current children cumulated vsize (KiB) 106208

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309936/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1177.52
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 117732 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 135272086 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 106208

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309808/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1237.46
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31280 0 0 0 123726 20 0 0 25 0 1 0 1557587262 108756992 3610 996147200 134512640 135477443 4294956224 18446744073709551615 134912062 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3610 500 235 0 25253 0
Current children cumulated CPU time (s) 1237.46
Current children cumulated vsize (KiB) 106208

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309808/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1297.4
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31288 0 0 0 129720 20 0 0 25 0 1 0 1557587262 108756992 3618 996147200 134512640 135477443 4294956224 18446744073709551615 135235802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3618 500 235 0 25253 0
Current children cumulated CPU time (s) 1297.4
Current children cumulated vsize (KiB) 106208

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309488/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1357.34
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 135714 20 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135235056 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1357.34
Current children cumulated vsize (KiB) 106208

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309488/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1417.28
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 141708 20 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1417.28
Current children cumulated vsize (KiB) 106208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309488/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1477.22
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 147702 20 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135269087 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1477.22
Current children cumulated vsize (KiB) 106208

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309488/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1537.16
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 153696 20 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135235224 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1537.16
Current children cumulated vsize (KiB) 106208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309488/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1597.1
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 159690 20 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135235056 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1597.1
Current children cumulated vsize (KiB) 106208

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9319
/proc/meminfo: memFree=1309424/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1657.05
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 165684 21 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135270277 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1657.05
Current children cumulated vsize (KiB) 106208

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9325
/proc/meminfo: memFree=1309168/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1716.99
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 171678 21 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 135235237 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1716.99
Current children cumulated vsize (KiB) 106208

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9325
/proc/meminfo: memFree=1309168/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1776.93
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 177672 21 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 10575611 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1776.93
Current children cumulated vsize (KiB) 106208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9325
/proc/meminfo: memFree=1309168/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1800.01
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 179980 21 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 134912028 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 106208

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

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

[startup+1805.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9325
/proc/meminfo: memFree=1309168/2055920 swapFree=4098108/4192956
[pid=9276] ppid=9274 vsize=106208 CPUtime=1800.01
/proc/9276/stat : 9276 (casperzao) R 9274 9276 7317 0 -1 4194304 31408 0 0 0 179980 21 0 0 25 0 1 0 1557587262 108756992 3738 996147200 134512640 135477443 4294956224 18446744073709551615 134912028 0 0 4096 0 0 0 0 17 0 0 0
/proc/9276/statm: 26552 3738 500 235 0 25253 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 106208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.41
CPU time (s): 1800.03
CPU user time (s): 1799.81
CPU system time (s): 0.217966
CPU usage (%): 99.7016
Max. virtual memory (cumulated for all children) (KiB): 291992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31408
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= 15323

runsolver used 1.89871 second user time and 5.07223 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 19:32:31
IDJOB=1094195
IDBENCH=58767
IDSOLVER=361
FILE ID=node32/1094195-1215279151
PBS_JOBID= 7882175
Free space on /tmp= 66436 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-100-8.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094195-1215279151/watcher-1094195-1215279151 -o /tmp/evaluation-result-1094195-1215279151/solver-1094195-1215279151 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1094195-1215279151.xml 471184465 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f0df99011d7440fb883a6ea68fd3f0ea
RANDOM SEED=471184465

node32.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		: 3000.218
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		: 3000.218
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:       1244560 kB
Buffers:         94232 kB
Cached:         384616 kB
SwapCached:      88204 kB
Active:         509248 kB
Inactive:       238136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1244560 kB
SwapTotal:     4192956 kB
SwapFree:      4098108 kB
Dirty:            3136 kB
Writeback:           0 kB
Mapped:         274480 kB
Slab:            48536 kB
Committed_AS:  3520708 kB
PageTables:       2404 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= 66440 MiB
End job on node32 at 2008-07-05 20:02:38