Trace number 1049420

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) 1800.04 1801.02

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-11-19-21.xml
MD5SUM78c8ce8330ddb6e548d54d1e19438b8d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables4602
Number of constraints30353
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30353
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1049420-1215045268/watcher-1049420-1215045268 -o /tmp/evaluation-result-1049420-1215045268/solver-1049420-1215045268 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049420-1215045268.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 4/74 28157
/proc/meminfo: memFree=1766832/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=816 CPUtime=0
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983498214 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 204 25 19 176 0 3 0

[startup+0.053359 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28157
/proc/meminfo: memFree=1766832/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=5784 CPUtime=0.04
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 768 0 0 0 4 0 0 0 19 0 1 0 1983498214 5922816 734 996147200 134512640 135237403 4294956256 18446744073709551615 10587899 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 1446 734 373 176 0 350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5784

[startup+0.101372 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28157
/proc/meminfo: memFree=1766832/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=6716 CPUtime=0.09
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 970 0 0 0 9 0 0 0 19 0 1 0 1983498214 6877184 936 996147200 134512640 135237403 4294956256 18446744073709551615 134579562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 1679 936 373 176 0 583 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6716

[startup+0.301412 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28157
/proc/meminfo: memFree=1766832/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=9768 CPUtime=0.28
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 1748 0 0 0 28 0 0 0 21 0 1 0 1983498214 10002432 1714 996147200 134512640 135237403 4294956256 18446744073709551615 4158663836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 2442 1714 373 176 0 1346 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9768

[startup+0.701487 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28157
/proc/meminfo: memFree=1766832/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=15868 CPUtime=0.68
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 3323 0 0 0 67 1 0 0 25 0 1 0 1983498214 16248832 3223 996147200 134512640 135237403 4294956256 18446744073709551615 9753553 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 3967 3223 373 176 0 2871 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15868

[startup+1.50164 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28158
/proc/meminfo: memFree=1750824/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=27464 CPUtime=1.47
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 6354 0 0 0 144 3 0 0 25 0 1 0 1983498214 28123136 6124 996147200 134512640 135237403 4294956256 18446744073709551615 134680249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 6866 6124 373 176 0 5770 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27464

[startup+3.10296 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28158
/proc/meminfo: memFree=1693736/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=3.06
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19289 0 0 0 297 9 0 0 25 0 1 0 1983498214 81219584 18670 996147200 134512640 135237403 4294956256 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 19829 18670 410 176 0 18733 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 79316

[startup+6.30156 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28158
/proc/meminfo: memFree=1693416/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=6.23
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 614 9 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 79316

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28191
/proc/meminfo: memFree=1677872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=12.58
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 1248 10 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135095431 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 79316

[startup+25.5012 s]
/proc/loadavg: 2.08 2.02 2.01 3/85 28206
/proc/meminfo: memFree=1580568/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=25.38
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 2527 11 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 79316

[startup+51.1011 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 28206
/proc/meminfo: memFree=1580312/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=50.97
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 5086 11 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 79316

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 28206
/proc/meminfo: memFree=1580440/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=102.14
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 10203 11 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 79316

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28206
/proc/meminfo: memFree=1580440/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=162.11
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 16200 11 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 79316

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28206
/proc/meminfo: memFree=1580376/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=222.09
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 22197 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134817880 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 79316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28206
/proc/meminfo: memFree=1580376/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=282.06
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 28194 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135033153 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 79316

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28206
/proc/meminfo: memFree=1580384/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=342.03
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 34191 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 79316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28206
/proc/meminfo: memFree=1580384/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=402
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 40188 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134818370 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 79316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1580256/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=461.96
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 46184 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 79316

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1580256/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=521.93
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 52181 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135095609 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 79316

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1580192/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=581.9
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 58178 12 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134535459 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 79316

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1580128/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=641.88
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 64175 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 79316


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=821.79
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 82166 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 79316

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=881.76
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 88163 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 79316

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=941.74
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 94161 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 79316

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1001.7
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 100157 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 79316

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1061.67
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 106154 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 79316

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1121.64
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 112151 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 79316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579872/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1181.61
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 118148 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134801341 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 79316

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579616/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1241.59
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 124146 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134817928 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1241.59
Current children cumulated vsize (KiB) 79316

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579552/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1301.56
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 130143 13 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135095408 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1301.56
Current children cumulated vsize (KiB) 79316

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579552/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1361.53
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 136139 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134805611 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 79316

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579552/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1421.51
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 142137 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134819048 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1421.51
Current children cumulated vsize (KiB) 79316

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579552/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1481.48
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 148134 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135019014 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1481.48
Current children cumulated vsize (KiB) 79316

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28208
/proc/meminfo: memFree=1579552/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1541.44
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 154130 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1541.44
Current children cumulated vsize (KiB) 79316

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28214
/proc/meminfo: memFree=1579360/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1601.41
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 160127 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135095609 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 79316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28214
/proc/meminfo: memFree=1579360/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1661.38
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 166124 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1661.38
Current children cumulated vsize (KiB) 79316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28214
/proc/meminfo: memFree=1579360/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1721.35
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 172121 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1721.35
Current children cumulated vsize (KiB) 79316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28214
/proc/meminfo: memFree=1579360/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1781.32
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 178118 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 135095210 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1781.32
Current children cumulated vsize (KiB) 79316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28214
/proc/meminfo: memFree=1579296/2055920 swapFree=4180500/4192956
[pid=28157] ppid=28155 vsize=79316 CPUtime=1800.02
/proc/28157/stat : 28157 (xsolve) R 28155 28157 27391 0 -1 4194304 19292 0 0 0 179988 14 0 0 25 0 1 0 1983498214 81219584 18673 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28157/statm: 19829 18673 410 176 0 18733 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 79316

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): 1801.02
CPU time (s): 1800.04
CPU user time (s): 1799.88
CPU system time (s): 0.158975
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 79316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19292
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= 7097

runsolver used 2.09668 second user time and 6.09907 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-03 02:34:28
IDJOB=1049420
IDBENCH=54675
IDSOLVER=358
FILE ID=node59/1049420-1215045268
PBS_JOBID= 7875057
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-11-19-21.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049420-1215045268/watcher-1049420-1215045268 -o /tmp/evaluation-result-1049420-1215045268/solver-1049420-1215045268 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049420-1215045268.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 78c8ce8330ddb6e548d54d1e19438b8d
RANDOM SEED=1153970761

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767312 kB
Buffers:         34172 kB
Cached:         162632 kB
SwapCached:       6176 kB
Active:         131884 kB
Inactive:        90324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767312 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            5560 kB
Writeback:           0 kB
Mapped:          32636 kB
Slab:            51524 kB
Committed_AS:  3922604 kB
PageTables:       1932 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= 66512 MiB
End job on node59 at 2008-07-03 03:04:31