Trace number 1049631

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 1807.42

General information on the benchmark

Namecsp/pseudo/course/
normalized-ws97-3.xml
MD5SUM6b29740823b1b2ba28b05996f386f881
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.20782
Satisfiable
(Un)Satisfiability was proved
Number of variables3300
Number of constraints2572
Maximum constraint arity220
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2572
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.17/0.21	c Parsing = 1
0.28/0.32	c Building = 1
0.37/0.48	c [ NumberOfVariables = 3300 ]
0.37/0.48	c [ NumberOfConstraints = 2572 ]
0.37/0.48	c [ SizeOfSearchSpace(log2) = 3299 ]
0.37/0.48	c SymmetrySearch = 1
2.87/2.90	c [ Found 2.94407 symmetries ]
2.97/3.01	c InitialPropagation = 1
3.07/3.11	c [ SizeOfSearchSpace(log2) = 3299 ]
3.07/3.11	c InitialSAC = (Timeout)
61.83/62.16	c [ SizeOfSearchSpace(log2) = 3228 ]
61.83/62.16	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-1049631-1215045605/watcher-1049631-1215045605 -o /tmp/evaluation-result-1049631-1215045605/solver-1049631-1215045605 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1049631-1215045605.xml 1294149721 

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 2.26 2.14 4/80 9812
/proc/meminfo: memFree=1642032/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=1056 CPUtime=0
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1292806425 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7619364 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 264 26 20 235 0 3 0

[startup+0.10576 s]
/proc/loadavg: 2.19 2.26 2.14 4/80 9812
/proc/meminfo: memFree=1642032/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=11612 CPUtime=0.08
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 2013 0 1 0 7 1 0 0 18 0 1 0 1292806425 11890688 1974 996147200 134512640 135477443 4294956224 18446744073709551615 8053267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 2903 1974 369 235 0 1604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11612

[startup+0.201776 s]
/proc/loadavg: 2.19 2.26 2.14 4/80 9812
/proc/meminfo: memFree=1642032/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=17560 CPUtime=0.17
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 3505 0 1 0 16 1 0 0 18 0 1 0 1292806425 17981440 3466 996147200 134512640 135477443 4294956224 18446744073709551615 134813063 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 4390 3466 370 235 0 3091 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 17560

[startup+0.301793 s]
/proc/loadavg: 2.19 2.26 2.14 4/80 9812
/proc/meminfo: memFree=1642032/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=18880 CPUtime=0.28
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 3818 0 1 0 26 2 0 0 19 0 1 0 1292806425 19333120 3779 996147200 134512640 135477443 4294956224 18446744073709551615 8086494 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 4720 3779 370 235 0 3421 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18880

[startup+0.701872 s]
/proc/loadavg: 2.19 2.26 2.14 4/80 9812
/proc/meminfo: memFree=1642032/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119544 CPUtime=0.68
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 8781 0 1 0 56 12 0 0 23 0 1 0 1292806425 122413056 6163 996147200 134512640 135477443 4294956224 18446744073709551615 134532371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29886 6163 457 235 0 28587 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119544

[startup+1.50203 s]
/proc/loadavg: 2.19 2.26 2.14 3/81 9813
/proc/meminfo: memFree=1617704/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=120732 CPUtime=1.47
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 9139 0 1 0 135 12 0 0 25 0 1 0 1292806425 123629568 6521 996147200 134512640 135477443 4294956224 18446744073709551615 134536451 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 30183 6521 457 235 0 28884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 120732

[startup+3.10134 s]
/proc/loadavg: 2.19 2.26 2.14 3/81 9813
/proc/meminfo: memFree=1616552/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=3.07
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12163 0 1 0 293 14 0 0 25 0 1 0 1292806425 122277888 6434 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6434 471 235 0 28554 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 119412

[startup+6.30197 s]
/proc/loadavg: 2.17 2.26 2.14 3/81 9813
/proc/meminfo: memFree=1616744/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=6.26
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12196 0 1 0 612 14 0 0 25 0 1 0 1292806425 122277888 6467 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6467 480 235 0 28554 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 119412

[startup+12.7012 s]
/proc/loadavg: 2.16 2.25 2.14 3/81 9813
/proc/meminfo: memFree=1616808/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=12.63
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12197 0 1 0 1249 14 0 0 25 0 1 0 1292806425 122277888 6468 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6468 480 235 0 28554 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 119412

[startup+25.5017 s]
/proc/loadavg: 2.12 2.24 2.14 3/81 9813
/proc/meminfo: memFree=1616872/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=25.38
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12197 0 1 0 2524 14 0 0 25 0 1 0 1292806425 122277888 6468 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6468 480 235 0 28554 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 119412

[startup+51.1018 s]
/proc/loadavg: 2.08 2.22 2.13 3/81 9813
/proc/meminfo: memFree=1616872/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=50.87
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12198 0 1 0 5073 14 0 0 25 0 1 0 1292806425 122277888 6469 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6469 480 235 0 28554 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 119412

[startup+102.302 s]
/proc/loadavg: 2.03 2.18 2.12 3/81 9813
/proc/meminfo: memFree=1616488/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=101.87
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12327 0 1 0 10173 14 0 0 25 0 1 0 1292806425 122277888 6598 996147200 134512640 135477443 4294956224 18446744073709551615 134585555 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6598 518 235 0 28554 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 119412

[startup+162.302 s]
/proc/loadavg: 2.01 2.15 2.11 3/81 9813
/proc/meminfo: memFree=1616232/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=161.63
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12368 0 1 0 16148 15 0 0 25 0 1 0 1292806425 122277888 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6639 518 235 0 28554 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 119412

[startup+222.306 s]
/proc/loadavg: 2.00 2.12 2.10 3/81 9813
/proc/meminfo: memFree=1616168/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=221.39
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12392 0 1 0 22124 15 0 0 25 0 1 0 1292806425 122277888 6663 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6663 518 235 0 28554 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 119412

[startup+282.301 s]
/proc/loadavg: 2.00 2.09 2.09 3/81 9813
/proc/meminfo: memFree=1616104/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=281.15
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12416 0 1 0 28099 16 0 0 25 0 1 0 1292806425 122277888 6687 996147200 134512640 135477443 4294956224 18446744073709551615 134942199 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6687 518 235 0 28554 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 119412

[startup+342.302 s]
/proc/loadavg: 2.00 2.07 2.08 3/81 9813
/proc/meminfo: memFree=1616104/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=340.91
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12416 0 1 0 34075 16 0 0 25 0 1 0 1292806425 122277888 6687 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6687 518 235 0 28554 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 119412

[startup+402.302 s]
/proc/loadavg: 2.00 2.06 2.08 3/81 9813
/proc/meminfo: memFree=1615976/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=400.67
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12416 0 1 0 40051 16 0 0 25 0 1 0 1292806425 122277888 6687 996147200 134512640 135477443 4294956224 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6687 518 235 0 28554 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 119412

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/81 9813
/proc/meminfo: memFree=1615784/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=460.43
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12456 0 1 0 46027 16 0 0 25 0 1 0 1292806425 122277888 6727 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6727 518 235 0 28554 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 119412

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/81 9813
/proc/meminfo: memFree=1615720/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=520.2
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 52003 17 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 119412

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/81 9813
/proc/meminfo: memFree=1615720/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=579.95
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 57978 17 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134585538 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 119412

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/81 9813
/proc/meminfo: memFree=1615656/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=639.71
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 63954 17 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 119412


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.03 3/81 9813
/proc/meminfo: memFree=1615464/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=878.77
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 87858 19 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 119412

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 9813
/proc/meminfo: memFree=1615400/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=938.52
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 93833 19 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 938.52
Current children cumulated vsize (KiB) 119412

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 9813
/proc/meminfo: memFree=1615400/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=998.28
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 99809 19 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134586020 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 998.28
Current children cumulated vsize (KiB) 119412

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 9813
/proc/meminfo: memFree=1615400/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1058.04
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 105785 19 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1058.04
Current children cumulated vsize (KiB) 119412

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 9813
/proc/meminfo: memFree=1615336/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1117.81
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 111761 20 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1117.81
Current children cumulated vsize (KiB) 119412

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9813
/proc/meminfo: memFree=1615336/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1177.57
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 117737 20 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1177.57
Current children cumulated vsize (KiB) 119412

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9813
/proc/meminfo: memFree=1615144/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1237.32
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 123712 20 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134583603 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1237.32
Current children cumulated vsize (KiB) 119412

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9819
/proc/meminfo: memFree=1615080/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1297.08
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 129687 21 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134942167 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1297.08
Current children cumulated vsize (KiB) 119412

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9819
/proc/meminfo: memFree=1615016/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1356.84
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 135663 21 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1356.84
Current children cumulated vsize (KiB) 119412

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9819
/proc/meminfo: memFree=1615016/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1416.6
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 141639 21 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1416.6
Current children cumulated vsize (KiB) 119412

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9819
/proc/meminfo: memFree=1614952/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1476.36
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 147615 21 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134583594 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 119412

[startup+1542.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 9848
/proc/meminfo: memFree=1773112/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1536.1
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12469 0 1 0 153588 22 0 0 25 0 1 0 1292806425 122277888 6740 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6740 518 235 0 28554 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 119412

[startup+1602.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/73 9850
/proc/meminfo: memFree=1772472/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1595.82
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12491 0 1 0 159560 22 0 0 25 0 1 0 1292806425 122277888 6762 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6762 518 235 0 28554 0
Current children cumulated CPU time (s) 1595.82
Current children cumulated vsize (KiB) 119412

[startup+1662.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 9850
/proc/meminfo: memFree=1772472/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1655.54
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12492 0 1 0 165532 22 0 0 25 0 1 0 1292806425 122277888 6763 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6763 518 235 0 28554 0
Current children cumulated CPU time (s) 1655.54
Current children cumulated vsize (KiB) 119412

[startup+1722.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 9850
/proc/meminfo: memFree=1772408/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1715.28
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12492 0 1 0 171506 22 0 0 25 0 1 0 1292806425 122277888 6763 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6763 518 235 0 28554 0
Current children cumulated CPU time (s) 1715.28
Current children cumulated vsize (KiB) 119412

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/73 9850
/proc/meminfo: memFree=1772344/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1775.01
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12492 0 1 0 177479 22 0 0 25 0 1 0 1292806425 122277888 6763 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6763 518 235 0 28554 0
Current children cumulated CPU time (s) 1775.01
Current children cumulated vsize (KiB) 119412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 2.05 2.04 2.00 3/73 9850
/proc/meminfo: memFree=1772344/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1800
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12492 0 1 0 179978 22 0 0 25 0 1 0 1292806425 122277888 6763 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6763 518 235 0 28554 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 119412

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

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

[startup+1807.41 s]
/proc/loadavg: 2.05 2.04 2.00 3/73 9850
/proc/meminfo: memFree=1772344/2055920 swapFree=4120828/4192956
[pid=9812] ppid=9810 vsize=119412 CPUtime=1800
/proc/9812/stat : 9812 (casperzao) R 9810 9812 8768 0 -1 4194304 12492 0 1 0 179978 22 0 0 25 0 1 0 1292806425 122277888 6763 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 29853 6763 518 235 0 28554 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 119412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.42
CPU time (s): 1800.02
CPU user time (s): 1799.79
CPU system time (s): 0.228965
CPU usage (%): 99.5906
Max. virtual memory (cumulated for all children) (KiB): 121340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12492
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 22843

runsolver used 1.66575 second user time and 4.92525 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-03 02:40:05
IDJOB=1049631
IDBENCH=54685
IDSOLVER=361
FILE ID=node20/1049631-1215045605
PBS_JOBID= 7875134
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ws97-3.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049631-1215045605/watcher-1049631-1215045605 -o /tmp/evaluation-result-1049631-1215045605/solver-1049631-1215045605 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1049631-1215045605.xml 1294149721 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b29740823b1b2ba28b05996f386f881
RANDOM SEED=1294149721

node20.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		: 3000.263
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		: 3000.263
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:       1642512 kB
Buffers:          8120 kB
Cached:          98484 kB
SwapCached:      65776 kB
Active:         307760 kB
Inactive:        49296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642512 kB
SwapTotal:     4192956 kB
SwapFree:      4120828 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:         265944 kB
Slab:            41224 kB
Committed_AS:  3383688 kB
PageTables:       2292 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= 66536 MiB
End job on node20 at 2008-07-03 03:10:15