Trace number 1074815

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) 1800.1 1802.23

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-105-8.xml
MD5SUM86b24a9ba558d9e8e32f84b5d3fc0678
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 benchmark2.41663
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1388
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.27	c Building = 1
16.44/16.64	c [ NumberOfVariables = 400 ]
16.44/16.64	c [ NumberOfConstraints = 7600 ]
16.44/16.64	c [ SizeOfSearchSpace(log2) = 4153.98 ]
16.44/16.64	c SymmetrySearch = 1
16.74/16.96	c InitialPropagation = 1
16.74/16.96	c [ SizeOfSearchSpace(log2) = 4153.98 ]
16.74/16.96	c InitialSAC = 1
16.83/17.02	c [ SizeOfSearchSpace(log2) = 4153.98 ]
16.83/17.02	c Search(DomWDeg) = 

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-1074815-1215179874/watcher-1074815-1215179874 -o /tmp/evaluation-result-1074815-1215179874/solver-1074815-1215179874 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1074815-1215179874.xml 69544703 

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: 2.17 2.11 2.04 4/76 19395
/proc/meminfo: memFree=1593352/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=1056 CPUtime=0
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1996959387 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 264 26 20 235 0 3 0

[startup+0.0753689 s]
/proc/loadavg: 2.17 2.11 2.04 4/76 19395
/proc/meminfo: memFree=1593352/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=6380 CPUtime=0.06
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 691 0 0 0 6 0 0 0 18 0 1 0 1996959387 6533120 651 996147200 134512640 135477443 4294956224 18446744073709551615 134755065 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 1595 651 370 235 0 296 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6380

[startup+0.101369 s]
/proc/loadavg: 2.17 2.11 2.04 4/76 19395
/proc/meminfo: memFree=1593352/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=6644 CPUtime=0.08
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 777 0 0 0 8 0 0 0 18 0 1 0 1996959387 6803456 737 996147200 134512640 135477443 4294956224 18446744073709551615 4158915846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 1661 737 370 235 0 362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6644

[startup+0.301409 s]
/proc/loadavg: 2.17 2.11 2.04 4/76 19395
/proc/meminfo: memFree=1593352/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=290028 CPUtime=0.28
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 1758 0 0 0 27 1 0 0 19 0 1 0 1996959387 296988672 1433 996147200 134512640 135477443 4294956224 18446744073709551615 134586285 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 72507 1433 453 235 0 71208 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 290028

[startup+0.701472 s]
/proc/loadavg: 2.17 2.11 2.04 4/76 19395
/proc/meminfo: memFree=1593352/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=293592 CPUtime=0.67
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 8292 0 0 0 65 2 0 0 23 0 1 0 1996959387 300638208 2310 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 73398 2310 453 235 0 72099 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 293592

[startup+1.50161 s]
/proc/loadavg: 2.15 2.11 2.04 3/77 19396
/proc/meminfo: memFree=1582848/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=300984 CPUtime=1.47
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 21672 0 0 0 137 10 0 0 25 0 1 0 1996959387 308207616 4214 996147200 134512640 135477443 4294956224 18446744073709551615 135268945 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 75246 4214 453 235 0 73947 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 300984

[startup+3.10289 s]
/proc/loadavg: 2.15 2.11 2.04 3/77 19396
/proc/meminfo: memFree=1572096/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=315900 CPUtime=3.06
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 48400 0 0 0 285 21 0 0 25 0 1 0 1996959387 323481600 8082 996147200 134512640 135477443 4294956224 18446744073709551615 134899373 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 78975 8082 453 235 0 77676 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 315900

[startup+6.30141 s]
/proc/loadavg: 2.15 2.11 2.04 3/77 19396
/proc/meminfo: memFree=1540424/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=345600 CPUtime=6.23
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 101113 0 0 0 575 48 0 0 25 0 1 0 1996959387 353894400 15718 996147200 134512640 135477443 4294956224 18446744073709551615 134593732 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 86400 15718 453 235 0 85101 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 345600

[startup+12.7015 s]
/proc/loadavg: 2.13 2.11 2.04 3/77 19396
/proc/meminfo: memFree=1477256/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=404868 CPUtime=12.57
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 207036 0 0 0 1159 98 0 0 25 0 1 0 1996959387 414584832 30993 996147200 134512640 135477443 4294956224 18446744073709551615 135268718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 101217 30993 453 235 0 99918 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 404868

[startup+25.5016 s]
/proc/loadavg: 2.11 2.10 2.04 3/77 19396
/proc/meminfo: memFree=1431752/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253912 CPUtime=25.26
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 275664 0 0 0 2393 133 0 0 25 0 1 0 1996959387 260005888 40747 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 63478 40747 496 235 0 62179 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 253912

[startup+51.102 s]
/proc/loadavg: 2.07 2.09 2.04 3/77 19396
/proc/meminfo: memFree=1431496/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253916 CPUtime=50.65
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 275753 0 0 0 4931 134 0 0 25 0 1 0 1996959387 260009984 40836 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/19395/statm: 63479 40836 496 235 0 62180 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 253916

[startup+102.306 s]
/proc/loadavg: 1.95 2.06 2.03 2/68 19414
/proc/meminfo: memFree=1544656/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253916 CPUtime=101.45
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 275783 0 0 0 10011 134 0 0 25 0 1 0 1996959387 260009984 40866 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63479 40866 496 235 0 62180 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 253916

[startup+162.302 s]
/proc/loadavg: 1.95 2.03 2.02 3/82 19770
/proc/meminfo: memFree=1368672/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253916 CPUtime=161.38
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276107 0 0 0 16000 138 0 0 25 0 1 0 1996959387 260009984 41190 996147200 134512640 135477443 4294956224 18446744073709551615 134899373 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63479 41190 496 235 0 62180 0
Current children cumulated CPU time (s) 161.38
Current children cumulated vsize (KiB) 253916

[startup+222.304 s]
/proc/loadavg: 2.09 2.04 2.02 3/84 20039
/proc/meminfo: memFree=1441672/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=221.26
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 21986 140 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 221.26
Current children cumulated vsize (KiB) 253920

[startup+282.303 s]
/proc/loadavg: 2.33 2.12 2.04 3/82 20425
/proc/meminfo: memFree=1493912/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=280.92
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 27945 147 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 253920

[startup+342.302 s]
/proc/loadavg: 2.16 2.11 2.04 3/74 20464
/proc/meminfo: memFree=1533848/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=340.85
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 33936 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 253920

[startup+402.302 s]
/proc/loadavg: 2.06 2.09 2.04 3/74 20464
/proc/meminfo: memFree=1533784/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=400.82
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 39933 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 400.82
Current children cumulated vsize (KiB) 253920

[startup+462.301 s]
/proc/loadavg: 2.02 2.07 2.03 3/74 20464
/proc/meminfo: memFree=1533784/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=460.79
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 45930 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 460.79
Current children cumulated vsize (KiB) 253920

[startup+522.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 20464
/proc/meminfo: memFree=1533856/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=520.76
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 51927 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 520.76
Current children cumulated vsize (KiB) 253920

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/74 20464
/proc/meminfo: memFree=1533856/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=580.73
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 57924 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 580.73
Current children cumulated vsize (KiB) 253920

[startup+642.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 20464
/proc/meminfo: memFree=1533856/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=640.71
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 63922 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 640.71
Current children cumulated vsize (KiB) 253920


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 20464
/proc/meminfo: memFree=1533728/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=820.62
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 81913 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 820.62
Current children cumulated vsize (KiB) 253920

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 20464
/proc/meminfo: memFree=1533728/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=880.59
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 87910 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 880.59
Current children cumulated vsize (KiB) 253920

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20464
/proc/meminfo: memFree=1533600/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=940.56
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 93907 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 940.56
Current children cumulated vsize (KiB) 253920

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20464
/proc/meminfo: memFree=1533536/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1000.54
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 99905 149 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1000.54
Current children cumulated vsize (KiB) 253920

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20464
/proc/meminfo: memFree=1533536/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1060.52
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 105902 150 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1060.52
Current children cumulated vsize (KiB) 253920

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20464
/proc/meminfo: memFree=1533536/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1120.48
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 111898 150 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1120.48
Current children cumulated vsize (KiB) 253920

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20464
/proc/meminfo: memFree=1533536/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1180.45
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 117895 150 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1180.45
Current children cumulated vsize (KiB) 253920

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533464/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1240.42
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 123892 150 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1240.42
Current children cumulated vsize (KiB) 253920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533400/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1300.41
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 129890 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1300.41
Current children cumulated vsize (KiB) 253920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533400/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1360.38
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 135887 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135270910 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1360.38
Current children cumulated vsize (KiB) 253920

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533336/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1420.35
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 141884 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1420.35
Current children cumulated vsize (KiB) 253920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533400/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1480.32
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 147881 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208515 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1480.32
Current children cumulated vsize (KiB) 253920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533336/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1540.29
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 153878 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1540.29
Current children cumulated vsize (KiB) 253920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20465
/proc/meminfo: memFree=1533272/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1600.26
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 159875 151 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1600.26
Current children cumulated vsize (KiB) 253920

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 20538
/proc/meminfo: memFree=1252376/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1660.23
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 165869 154 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1660.23
Current children cumulated vsize (KiB) 253920

[startup+1722.3 s]
/proc/loadavg: 2.26 2.08 2.03 3/83 20539
/proc/meminfo: memFree=771216/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1720.2
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 171865 155 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1720.2
Current children cumulated vsize (KiB) 253920

[startup+1782.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/82 20540
/proc/meminfo: memFree=770576/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1780.17
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 177862 155 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 134694649 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1780.17
Current children cumulated vsize (KiB) 253920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 20540
/proc/meminfo: memFree=770640/2055920 swapFree=4180240/4192956
[pid=19395] ppid=19393 vsize=253920 CPUtime=1800.06
/proc/19395/stat : 19395 (casperzao) R 19393 19395 16959 0 -1 4194304 276145 0 0 0 179851 155 0 0 25 0 1 0 1996959387 260014080 41228 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/19395/statm: 63480 41228 496 235 0 62181 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 253920

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): 1802.23
CPU time (s): 1800.1
CPU user time (s): 1798.52
CPU system time (s): 1.58376
CPU usage (%): 99.8819
Max. virtual memory (cumulated for all children) (KiB): 440904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.52
system time used= 1.58376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276145
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= 9085

runsolver used 1.68474 second user time and 5.15022 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 15:57:54
IDJOB=1074815
IDBENCH=56445
IDSOLVER=361
FILE ID=node50/1074815-1215179874
PBS_JOBID= 7881466
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-105-8.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074815-1215179874/watcher-1074815-1215179874 -o /tmp/evaluation-result-1074815-1215179874/solver-1074815-1215179874 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1074815-1215179874.xml 69544703 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 86b24a9ba558d9e8e32f84b5d3fc0678
RANDOM SEED=69544703

node50.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		: 3000.261
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		: 3000.261
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:       1593832 kB
Buffers:         65220 kB
Cached:         209712 kB
SwapCached:       6724 kB
Active:         304540 kB
Inactive:        85856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593832 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            4140 kB
Writeback:           0 kB
Mapped:         122068 kB
Slab:            56636 kB
Committed_AS:  4067640 kB
PageTables:       2148 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 node50 at 2008-07-04 16:27:58