Trace number 1070607

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) 1800.07 1802.71

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-cardinality-71-70.xml
MD5SUM169d5c36ea31b7cbc30dbf69abb51501
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4970
Number of constraints141
Maximum constraint arity71
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(141)

Solver Data (download as text)

0.18/0.20	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-1070607-1215166107/watcher-1070607-1215166107 -o /tmp/evaluation-result-1070607-1215166107/solver-1070607-1215166107 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070607-1215166107.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: 2.00 2.00 2.00 4/80 28206
/proc/meminfo: memFree=1711272/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=816 CPUtime=0
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1546286991 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 204 25 19 176 0 3 0

[startup+0.105675 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 28206
/proc/meminfo: memFree=1711272/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=6184 CPUtime=0.09
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 837 0 0 0 9 0 0 0 18 0 1 0 1546286991 6332416 803 996147200 134512640 135237403 4294956240 18446744073709551615 9095027 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 1546 803 368 176 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6184

[startup+0.201691 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 28206
/proc/meminfo: memFree=1711272/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=7420 CPUtime=0.18
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1199 0 0 0 18 0 0 0 18 0 1 0 1546286991 7598080 1165 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 1855 1165 404 176 0 759 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7420

[startup+0.301708 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 28206
/proc/meminfo: memFree=1711272/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=7636 CPUtime=0.28
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1233 0 0 0 28 0 0 0 19 0 1 0 1546286991 7819264 1199 996147200 134512640 135237403 4294956240 18446744073709551615 134840474 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 1909 1199 404 176 0 813 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7636

[startup+0.701785 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 28206
/proc/meminfo: memFree=1711272/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=0.68
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 68 0 0 0 23 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134818589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8056

[startup+1.50194 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707488/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=1.47
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 147 0 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134819509 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8056

[startup+3.10124 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707424/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=3.06
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 306 0 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8056

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707360/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=6.23
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 623 0 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 135055258 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8056

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707296/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=12.57
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 1257 0 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134794599 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8056

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707168/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=25.27
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 2526 1 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134794771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8056

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1707104/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=50.65
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 5064 1 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134794567 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 8056

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28207
/proc/meminfo: memFree=1706912/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=101.42
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 10141 1 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 8056

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687400/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8056 CPUtime=161.13
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1347 0 0 0 16111 2 0 0 25 0 1 0 1546286991 8249344 1313 996147200 134512640 135237403 4294956240 18446744073709551615 134791754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2014 1313 404 176 0 918 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 8056

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687400/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=221.06
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 22103 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055232 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 221.06
Current children cumulated vsize (KiB) 8060

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687528/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=281.01
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 28098 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055232 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 8060

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687464/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=340.95
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 34092 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 8060

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 28254
/proc/meminfo: memFree=1687400/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=400.89
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 40086 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 8060

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 28254
/proc/meminfo: memFree=1687400/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=460.84
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 46081 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134794580 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 460.84
Current children cumulated vsize (KiB) 8060

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687400/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=520.79
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 52076 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 520.79
Current children cumulated vsize (KiB) 8060

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687336/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=580.73
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 58070 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055232 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 580.73
Current children cumulated vsize (KiB) 8060

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687336/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=640.68
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 64065 3 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055268 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 640.68
Current children cumulated vsize (KiB) 8060


################
# More data... #
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[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687144/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=820.53
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 82049 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134791754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 820.53
Current children cumulated vsize (KiB) 8060

[startup+882.311 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687144/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=880.48
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 88044 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 880.48
Current children cumulated vsize (KiB) 8060

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687080/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=940.42
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 94038 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 940.42
Current children cumulated vsize (KiB) 8060

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687080/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1000.37
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 100033 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795120 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1000.37
Current children cumulated vsize (KiB) 8060

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 28254
/proc/meminfo: memFree=1687016/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1060.31
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 106027 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134794567 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1060.31
Current children cumulated vsize (KiB) 8060

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28254
/proc/meminfo: memFree=1687016/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1120.26
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 112022 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134819512 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1120.26
Current children cumulated vsize (KiB) 8060

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1635232/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1180.21
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 118017 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055275 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1180.21
Current children cumulated vsize (KiB) 8060

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1630240/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1240.15
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 124011 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134794570 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1240.15
Current children cumulated vsize (KiB) 8060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1629984/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1300.1
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 130006 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135095530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1300.1
Current children cumulated vsize (KiB) 8060

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1629856/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1360.04
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 136000 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055232 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1360.04
Current children cumulated vsize (KiB) 8060

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1629856/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1420
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 141996 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135095530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1420
Current children cumulated vsize (KiB) 8060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28265
/proc/meminfo: memFree=1629792/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1479.93
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 147989 4 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1479.93
Current children cumulated vsize (KiB) 8060

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629728/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1539.89
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 153984 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 135055401 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1539.89
Current children cumulated vsize (KiB) 8060

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629728/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1599.83
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 159978 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1599.83
Current children cumulated vsize (KiB) 8060

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629536/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1659.78
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 165973 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1659.78
Current children cumulated vsize (KiB) 8060

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629536/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1719.73
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 171968 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1719.73
Current children cumulated vsize (KiB) 8060

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629216/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1779.67
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 177962 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134794607 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1779.67
Current children cumulated vsize (KiB) 8060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28267
/proc/meminfo: memFree=1629216/2055920 swapFree=4114036/4192956
[pid=28206] ppid=28204 vsize=8060 CPUtime=1800.06
/proc/28206/stat : 28206 (xsolve) R 28204 28206 27559 0 -1 4194304 1348 0 0 0 180001 5 0 0 25 0 1 0 1546286991 8253440 1314 996147200 134512640 135237403 4294956240 18446744073709551615 134818569 0 0 4096 0 0 0 0 17 0 0 0
/proc/28206/statm: 2015 1314 404 176 0 919 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8060

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): 1802.71
CPU time (s): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.056991
CPU usage (%): 99.8538
Max. virtual memory (cumulated for all children) (KiB): 8060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1348
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= 47512

runsolver used 1.9497 second user time and 5.53916 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-04 12:08:27
IDJOB=1070607
IDBENCH=55895
IDSOLVER=358
FILE ID=node9/1070607-1215166107
PBS_JOBID= 7881447
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-cardinality-71-70.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070607-1215166107/watcher-1070607-1215166107 -o /tmp/evaluation-result-1070607-1215166107/solver-1070607-1215166107 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070607-1215166107.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 169d5c36ea31b7cbc30dbf69abb51501
RANDOM SEED=962817006

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1711752 kB
Buffers:         31692 kB
Cached:         120952 kB
SwapCached:      72708 kB
Active:         238172 kB
Inactive:        48716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711752 kB
SwapTotal:     4192956 kB
SwapFree:      4114036 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:         150552 kB
Slab:            42248 kB
Committed_AS:  3771020 kB
PageTables:       2096 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= 66524 MiB
End job on node9 at 2008-07-04 12:38:32