Trace number 1088089

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 1.313? (TO) 1800.05 1808.51

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f1.xml
MD5SUM82ca51bd7cee57081df4d0e802a460c1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.3768
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c mistral-prime version 1.313

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-1088089-1215245720/watcher-1088089-1215245720 -o /tmp/evaluation-result-1088089-1215245720/solver-1088089-1215245720 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1088089-1215245720.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: 2.04 2.02 2.00 4/81 12612
/proc/meminfo: memFree=1704952/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=18572 CPUtime=0
/proc/12612/stat : 12612 (runsolver) R 12610 12612 11302 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2003544228 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12612/statm: 4643 292 257 25 0 2626 0

[startup+0.16765 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 12612
/proc/meminfo: memFree=1704952/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=7716 CPUtime=0.15
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 1230 0 0 0 15 0 0 0 18 0 1 0 2003544228 7901184 1197 996147200 134512640 135237403 4294956240 18446744073709551615 3966587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 1929 1205 383 176 0 833 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7716

[startup+0.20265 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 12612
/proc/meminfo: memFree=1704952/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11016 CPUtime=0.18
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2066 0 0 0 18 0 0 0 18 0 1 0 2003544228 11280384 2032 996147200 134512640 135237403 4294956240 18446744073709551615 134818078 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2754 2032 398 176 0 1658 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11016

[startup+0.302675 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 12612
/proc/meminfo: memFree=1704952/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11016 CPUtime=0.28
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2068 0 0 0 28 0 0 0 19 0 1 0 2003544228 11280384 2034 996147200 134512640 135237403 4294956240 18446744073709551615 135094881 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2754 2034 398 176 0 1658 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11016

[startup+0.701698 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 12612
/proc/meminfo: memFree=1704952/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=0.68
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 68 0 0 0 23 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 134535712 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11020

[startup+1.50177 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1698288/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=1.47
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 147 0 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 134543479 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11020

[startup+3.10192 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1698288/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=3.06
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 306 0 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11020

[startup+6.30122 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1698160/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=6.25
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 625 0 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 135085323 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11020

[startup+12.7018 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1698096/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=12.63
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 1262 1 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 134543454 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 11020

[startup+25.503 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1698096/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=25.37
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 2536 1 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 135101318 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 11020

[startup+51.1024 s]
/proc/loadavg: 2.22 2.06 2.01 3/82 12613
/proc/meminfo: memFree=1698096/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11020 CPUtime=50.84
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2073 0 0 0 5083 1 0 0 25 0 1 0 2003544228 11284480 2039 996147200 134512640 135237403 4294956240 18446744073709551615 135094734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2755 2039 400 176 0 1659 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 11020

[startup+102.302 s]
/proc/loadavg: 2.19 2.08 2.02 3/82 12613
/proc/meminfo: memFree=1697968/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=101.8
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 10179 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 11024

[startup+162.303 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 12613
/proc/meminfo: memFree=1697904/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=161.51
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 16150 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 11024

[startup+222.306 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 12613
/proc/meminfo: memFree=1697840/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=221.22
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 22121 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543589 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 11024

[startup+282.303 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 12613
/proc/meminfo: memFree=1697840/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=280.93
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 28092 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543493 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 11024

[startup+342.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 12613
/proc/meminfo: memFree=1697712/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=340.63
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 34062 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134539986 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 11024

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1697584/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=400.34
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 40033 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134817992 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 11024

[startup+462.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12613
/proc/meminfo: memFree=1697584/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=460.05
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 46004 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 11024

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12613
/proc/meminfo: memFree=1697584/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=519.76
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 51975 1 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134539944 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 11024

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697584/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=579.48
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 57946 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543513 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 579.48
Current children cumulated vsize (KiB) 11024

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697584/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=639.19
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 63917 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 639.19
Current children cumulated vsize (KiB) 11024


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697328/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=818.32
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 81830 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 818.32
Current children cumulated vsize (KiB) 11024

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697136/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=878.03
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 87801 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 878.03
Current children cumulated vsize (KiB) 11024

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697136/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=937.74
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 93772 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543537 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 937.74
Current children cumulated vsize (KiB) 11024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697072/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=997.45
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 99743 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134535159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 997.45
Current children cumulated vsize (KiB) 11024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697072/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1057.16
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 105714 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134818018 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1057.16
Current children cumulated vsize (KiB) 11024

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697008/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1116.87
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 111685 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134538880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1116.87
Current children cumulated vsize (KiB) 11024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12613
/proc/meminfo: memFree=1697008/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1176.58
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 117656 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1176.58
Current children cumulated vsize (KiB) 11024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12615
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1236.29
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 123627 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134818032 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1236.29
Current children cumulated vsize (KiB) 11024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12615
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1295.99
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 129597 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 11024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12615
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1355.71
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 135569 2 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1355.71
Current children cumulated vsize (KiB) 11024

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12615
/proc/meminfo: memFree=1696624/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1415.43
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 141540 3 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1415.43
Current children cumulated vsize (KiB) 11024

[startup+1482.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854648/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1475.14
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 147511 3 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134818178 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1475.14
Current children cumulated vsize (KiB) 11024

[startup+1542.31 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854712/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1534.9
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 153487 3 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134543485 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1534.9
Current children cumulated vsize (KiB) 11024

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854520/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1594.66
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 159463 3 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134818005 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1594.66
Current children cumulated vsize (KiB) 11024

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854456/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1654.42
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 165438 4 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134535783 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1654.42
Current children cumulated vsize (KiB) 11024

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854456/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1714.18
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 171414 4 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134535150 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1714.18
Current children cumulated vsize (KiB) 11024

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854456/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1773.94
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 177390 4 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134818010 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1773.94
Current children cumulated vsize (KiB) 11024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 12645
/proc/meminfo: memFree=1854456/2055920 swapFree=4180436/4192956
[pid=12612] ppid=12610 vsize=11024 CPUtime=1800.04
/proc/12612/stat : 12612 (xsolve) R 12610 12612 11302 0 -1 4194304 2074 0 0 0 180000 4 0 0 25 0 1 0 2003544228 11288576 2040 996147200 134512640 135237403 4294956240 18446744073709551615 134535778 0 0 4096 0 0 0 0 17 0 0 0
/proc/12612/statm: 2756 2040 400 176 0 1660 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 11024

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): 1808.51
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.045993
CPU usage (%): 99.5322
Max. virtual memory (cumulated for all children) (KiB): 11024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2074
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= 49413

runsolver used 1.9707 second user time and 4.6183 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-05 10:15:20
IDJOB=1088089
IDBENCH=58064
IDSOLVER=358
FILE ID=node48/1088089-1215245720
PBS_JOBID= 7881977
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f1.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088089-1215245720/watcher-1088089-1215245720 -o /tmp/evaluation-result-1088089-1215245720/solver-1088089-1215245720 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1088089-1215245720.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 82ca51bd7cee57081df4d0e802a460c1
RANDOM SEED=703282118

node48.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:       1705368 kB
Buffers:          6960 kB
Cached:         122876 kB
SwapCached:       6436 kB
Active:         237396 kB
Inactive:        60732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705368 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:         184504 kB
Slab:            37228 kB
Committed_AS:  4479924 kB
PageTables:       2100 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= 66540 MiB
End job on node48 at 2008-07-05 10:45:31