Trace number 1050887

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
Mistral-prime 1.313UNSAT 1054.53 1058.56

DiagnosticValue
ASSIGNMENTS179924000
CHECKS1990070000

General information on the benchmark

Namecsp/dubois/
normalized-dubois-27_ext.xml
MD5SUM9bbcd0d053c7f22553dc7618dca10bd4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.605907
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints54
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension54
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
1054.46/1058.55	s UNSATISFIABLE
1054.46/1058.55	d CHECKS 1990067924
1054.46/1058.55	d ASSIGNMENTS 179924493

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1050887-1215050963/watcher-1050887-1215050963 -o /tmp/evaluation-result-1050887-1215050963/solver-1050887-1215050963 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050887-1215050963.xml 

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: 2.05 2.05 2.02 4/81 20004
/proc/meminfo: memFree=1728840/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=18572 CPUtime=0
/proc/20004/stat : 20004 (runsolver) R 20002 20004 17506 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984066059 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 257203694887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20004/statm: 4643 292 257 25 0 2626 0

[startup+0.049357 s]
/proc/loadavg: 2.05 2.05 2.02 4/81 20004
/proc/meminfo: memFree=1728840/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=0.04
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 4 0 0 0 19 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135095658 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4720

[startup+0.101361 s]
/proc/loadavg: 2.05 2.05 2.02 4/81 20004
/proc/meminfo: memFree=1728840/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=0.09
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 9 0 0 0 19 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135095441 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301379 s]
/proc/loadavg: 2.05 2.05 2.02 4/81 20004
/proc/meminfo: memFree=1728840/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=0.29
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 29 0 0 0 21 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135029062 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4720

[startup+0.70141 s]
/proc/loadavg: 2.05 2.05 2.02 4/81 20004
/proc/meminfo: memFree=1728840/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=0.69
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 69 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135028631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4720

[startup+1.50148 s]
/proc/loadavg: 2.04 2.05 2.02 3/82 20005
/proc/meminfo: memFree=1728448/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1.48
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 148 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134787464 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4720

[startup+3.10261 s]
/proc/loadavg: 2.04 2.05 2.02 3/82 20005
/proc/meminfo: memFree=1728320/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=3.08
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 308 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818021 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4720

[startup+6.30188 s]
/proc/loadavg: 2.04 2.05 2.02 3/82 20005
/proc/meminfo: memFree=1728256/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=6.26
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 626 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 4720

[startup+12.7014 s]
/proc/loadavg: 2.04 2.05 2.02 3/82 20005
/proc/meminfo: memFree=1728192/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=12.64
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 1264 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134817868 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 4720

[startup+25.5015 s]
/proc/loadavg: 2.03 2.05 2.01 3/82 20005
/proc/meminfo: memFree=1728192/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=25.39
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 2539 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134817968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 4720

[startup+51.1016 s]
/proc/loadavg: 2.02 2.04 2.01 3/82 20005
/proc/meminfo: memFree=1728128/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=50.89
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 5089 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135040219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 4720

[startup+102.307 s]
/proc/loadavg: 2.01 2.03 2.01 3/82 20005
/proc/meminfo: memFree=1728064/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=101.89
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 10189 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135029325 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 4720

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 20005
/proc/meminfo: memFree=1728000/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=161.66
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 16166 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818394 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 4720

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 20005
/proc/meminfo: memFree=1728000/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=221.42
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 22142 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 4720

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20005
/proc/meminfo: memFree=1728064/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=281.19
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 28119 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134787455 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 4720

[startup+342.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 20005
/proc/meminfo: memFree=1728064/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=340.96
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 34096 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135055029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 4720

[startup+402.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 20005
/proc/meminfo: memFree=1728064/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=400.73
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 40073 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818399 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 400.73
Current children cumulated vsize (KiB) 4720

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 20005
/proc/meminfo: memFree=1727936/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=460.49
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 46049 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134787433 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 460.49
Current children cumulated vsize (KiB) 4720

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20005
/proc/meminfo: memFree=1727936/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=520.26
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 52026 0 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134787398 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 4720

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20005
/proc/meminfo: memFree=1727872/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=580.04
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 58003 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818711 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 580.04
Current children cumulated vsize (KiB) 4720

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20005
/proc/meminfo: memFree=1728000/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=639.81
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 63980 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134787432 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 639.81
Current children cumulated vsize (KiB) 4720

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20005
/proc/meminfo: memFree=1727872/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=699.57
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 69956 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818037 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 699.57
Current children cumulated vsize (KiB) 4720

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20005
/proc/meminfo: memFree=1727744/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=759.34
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 75933 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818104 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 759.34
Current children cumulated vsize (KiB) 4720

[startup+822.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 20005
/proc/meminfo: memFree=1727744/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=819.11
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 81910 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135095431 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 819.11
Current children cumulated vsize (KiB) 4720

[startup+882.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 20005
/proc/meminfo: memFree=1727744/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=878.87
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 87886 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135040220 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 878.87
Current children cumulated vsize (KiB) 4720

[startup+942.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 20005
/proc/meminfo: memFree=1727744/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=938.64
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 93863 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134817926 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 938.64
Current children cumulated vsize (KiB) 4720

[startup+1002.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/82 20005
/proc/meminfo: memFree=1727680/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=998.4
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 99839 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 998.4
Current children cumulated vsize (KiB) 4720

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

[startup+1023.9 s]
/proc/loadavg: 2.12 2.05 2.01 3/82 20005
/proc/meminfo: memFree=1727616/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1019.92
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 101991 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135028817 0 0 4096 0 0 0 0 17 1 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1019.92
Current children cumulated vsize (KiB) 4720

[startup+1036.7 s]
/proc/loadavg: 2.09 2.05 2.01 2/71 20008
/proc/meminfo: memFree=1744224/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1032.67
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 103266 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1032.67
Current children cumulated vsize (KiB) 4720

[startup+1049.5 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744464/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1045.46
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 104545 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135055029 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1045.46
Current children cumulated vsize (KiB) 4720

[startup+1052.71 s]
/proc/loadavg: 2.07 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744528/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1048.67
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 104866 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 135101647 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1048.67
Current children cumulated vsize (KiB) 4720

[startup+1055.9 s]
/proc/loadavg: 2.07 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744528/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1051.86
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 105185 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134819537 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1051.86
Current children cumulated vsize (KiB) 4720

[startup+1057.5 s]
/proc/loadavg: 2.07 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744528/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1053.46
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 105345 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134817953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1053.46
Current children cumulated vsize (KiB) 4720

[startup+1058.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744528/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1054.26
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 105425 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134818684 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1054.26
Current children cumulated vsize (KiB) 4720

[startup+1058.5 s]
/proc/loadavg: 2.07 2.04 2.01 3/73 20035
/proc/meminfo: memFree=1744528/2055920 swapFree=4180772/4192956
[pid=20004] ppid=20002 vsize=4720 CPUtime=1054.46
/proc/20004/stat : 20004 (xsolve) R 20002 20004 17506 0 -1 4194304 500 0 0 0 105445 1 0 0 25 0 1 0 1984066059 4833280 466 996147200 134512640 135237403 4294956256 18446744073709551615 134819492 0 0 4096 0 0 0 0 17 0 0 0
/proc/20004/statm: 1180 466 393 176 0 84 0
Current children cumulated CPU time (s) 1054.46
Current children cumulated vsize (KiB) 4720

Child status: 0
Real time (s): 1058.56
CPU time (s): 1054.53
CPU user time (s): 1054.51
CPU system time (s): 0.018997
CPU usage (%): 99.6193
Max. virtual memory (cumulated for all children) (KiB): 4720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1054.51
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517
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= 7
involuntary context switches= 32189

runsolver used 1.21381 second user time and 2.6446 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-03 04:09:23
IDJOB=1050887
IDBENCH=55414
IDSOLVER=358
FILE ID=node65/1050887-1215050963
PBS_JOBID= 7875045
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-27_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050887-1215050963/watcher-1050887-1215050963 -o /tmp/evaluation-result-1050887-1215050963/solver-1050887-1215050963 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050887-1215050963.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9bbcd0d053c7f22553dc7618dca10bd4
RANDOM SEED=287552029

node65.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		: 3000.231
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		: 3000.231
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:       1729320 kB
Buffers:         41268 kB
Cached:         191476 kB
SwapCached:       6072 kB
Active:         173728 kB
Inactive:        86116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729320 kB
SwapTotal:     4192956 kB
SwapFree:      4180772 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          43100 kB
Slab:            51932 kB
Committed_AS:  3863360 kB
PageTables:       1944 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= 66552 MiB
End job on node65 at 2008-07-03 04:27:01