Trace number 1058555

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 1.313SAT 1363.81 1374.27

DiagnosticValue
ASSIGNMENTS3053280
CHECKS587551000

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-5_ext.xml
MD5SUMe7c3bfb48a0ab47b3354f41de518fea2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1363.81
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c mistral-prime version 1.313
1363.74/1374.22	s SATISFIABLE
1363.74/1374.22	v 1 13 0 19 11 11 4 3 12 1 12 12 12 12 23 26 14 5 16 9 11 18 9 10 26 4 27 20
1363.74/1374.22	d CHECKS 587550690
1363.74/1374.22	d ASSIGNMENTS 3053281

Verifier Data (download as text)

OK

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-1058555-1215116091/watcher-1058555-1215116091 -o /tmp/evaluation-result-1058555-1215116091/solver-1058555-1215116091 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058555-1215116091.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: 1.99 2.01 2.00 4/73 4762
/proc/meminfo: memFree=1466296/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=8164 CPUtime=0.19
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 1319 0 0 0 19 0 0 0 19 0 1 0 634542735 8359936 1285 996147200 134512640 135237403 4294956256 18446744073709551615 134639363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 2041 1285 354 176 0 945 0

[startup+0.305829 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 4762
/proc/meminfo: memFree=1466296/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=9744 CPUtime=0.28
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 1737 0 0 0 28 0 0 0 19 0 1 0 634542735 9977856 1703 996147200 134512640 135237403 4294956256 18446744073709551615 134524472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 2436 1703 354 176 0 1340 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9744

[startup+0.402844 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 4762
/proc/meminfo: memFree=1466296/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=11484 CPUtime=0.39
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 2161 0 0 0 38 1 0 0 20 0 1 0 634542735 11759616 2127 996147200 134512640 135237403 4294956256 18446744073709551615 134574449 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 2871 2127 354 176 0 1775 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11484

[startup+0.50286 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 4762
/proc/meminfo: memFree=1466296/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=13064 CPUtime=0.48
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 2576 0 0 0 47 1 0 0 21 0 1 0 634542735 13377536 2542 996147200 134512640 135237403 4294956256 18446744073709551615 134639472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 3266 2542 354 176 0 2170 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13064

[startup+0.701888 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 4762
/proc/meminfo: memFree=1466296/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=16536 CPUtime=0.68
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 3445 0 0 0 66 2 0 0 23 0 1 0 634542735 16932864 3411 996147200 134512640 135237403 4294956256 18446744073709551615 134524236 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4134 3411 354 176 0 3038 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16536

[startup+1.502 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 4763
/proc/meminfo: memFree=1450736/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=1.47
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 145 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 135093120 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19756

[startup+3.10123 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 4763
/proc/meminfo: memFree=1450608/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=3.06
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 304 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 134818058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19756

[startup+6.30171 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 4763
/proc/meminfo: memFree=1450608/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=6.24
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 622 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 135093144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19756

[startup+12.7017 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 4763
/proc/meminfo: memFree=1450416/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=12.59
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 1257 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 134787462 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 19756

[startup+25.5015 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1449968/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=25.29
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 2527 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 134818151 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 19756

[startup+51.1013 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1449392/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=50.69
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 5067 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 134818370 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 19756

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1439984/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=101.51
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 10149 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 135101340 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 19756

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1422576/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=161.05
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 16103 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 135094869 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 19756

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1415920/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19756 CPUtime=220.59
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4285 0 0 0 22057 2 0 0 25 0 1 0 634542735 20230144 4251 996147200 134512640 135237403 4294956256 18446744073709551615 135101323 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4939 4251 397 176 0 3843 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 19756

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1410224/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=280.13
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 28011 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 19760

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1403376/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=339.68
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 33966 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134818403 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 19760

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1401136/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=399.22
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 39920 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 19760

[startup+462.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1399280/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=458.77
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 45875 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817917 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 19760

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1396528/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=518.31
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 51829 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135093120 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 19760

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1393904/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=577.85
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 57783 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817953 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 19760

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1391472/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=637.39
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 63737 2 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817910 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 19760

[startup+702.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1389040/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=696.94
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 69691 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817910 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 696.94
Current children cumulated vsize (KiB) 19760

[startup+762.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1386800/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=756.49
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 75646 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135011651 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 756.49
Current children cumulated vsize (KiB) 19760

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1384752/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=816.03
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 81600 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135093120 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 816.03
Current children cumulated vsize (KiB) 19760

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1381744/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=875.58
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 87555 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 875.58
Current children cumulated vsize (KiB) 19760

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1378672/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=935.12
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 93509 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135101360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 935.12
Current children cumulated vsize (KiB) 19760

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1373744/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=994.66
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 99463 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135085652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 994.66
Current children cumulated vsize (KiB) 19760

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1370160/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1054.2
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 105417 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 19760

[startup+1122.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1365552/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1113.75
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 111372 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135094734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1113.75
Current children cumulated vsize (KiB) 19760

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1361584/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1173.29
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 117326 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135094726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1173.29
Current children cumulated vsize (KiB) 19760

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1357616/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1232.83
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 123280 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135093126 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1232.83
Current children cumulated vsize (KiB) 19760

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1350064/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1292.38
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 129235 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1292.38
Current children cumulated vsize (KiB) 19760

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1344496/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1351.92
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 135189 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134818115 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1351.92
Current children cumulated vsize (KiB) 19760

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

[startup+1363.4 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1344496/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1353.01
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 135298 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817953 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1353.01
Current children cumulated vsize (KiB) 19760

[startup+1369.81 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1343856/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1359.37
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 135934 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817959 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1359.37
Current children cumulated vsize (KiB) 19760

[startup+1371.4 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1343728/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1360.95
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 136092 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134818021 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1360.95
Current children cumulated vsize (KiB) 19760

[startup+1373 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1343536/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1362.54
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 136251 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817917 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1362.54
Current children cumulated vsize (KiB) 19760

[startup+1373.8 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1343536/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1363.34
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 136331 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 134817957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1363.34
Current children cumulated vsize (KiB) 19760

[startup+1374.21 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 4763
/proc/meminfo: memFree=1343280/2055920 swapFree=4180236/4192956
[pid=4762] ppid=4760 vsize=19760 CPUtime=1363.74
/proc/4762/stat : 4762 (xsolve) R 4760 4762 3388 0 -1 4194304 4287 0 0 0 136371 3 0 0 25 0 1 0 634542735 20234240 4253 996147200 134512640 135237403 4294956256 18446744073709551615 135094726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4762/statm: 4940 4253 397 176 0 3844 0
Current children cumulated CPU time (s) 1363.74
Current children cumulated vsize (KiB) 19760

Child status: 0
Real time (s): 1374.27
CPU time (s): 1363.81
CPU user time (s): 1363.77
CPU system time (s): 0.039993
CPU usage (%): 99.2389
Max. virtual memory (cumulated for all children) (KiB): 19760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1363.77
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4303
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= 31254

runsolver used 1.34979 second user time and 3.65744 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-03 22:14:51
IDJOB=1058555
IDBENCH=54169
IDSOLVER=358
FILE ID=node39/1058555-1215116091
PBS_JOBID= 7877126
Free space on /tmp= 66500 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-5_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058555-1215116091/watcher-1058555-1215116091 -o /tmp/evaluation-result-1058555-1215116091/solver-1058555-1215116091 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058555-1215116091.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e7c3bfb48a0ab47b3354f41de518fea2
RANDOM SEED=628485663

node39.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		: 3000.267
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		: 3000.267
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:       1466776 kB
Buffers:         63444 kB
Cached:         318104 kB
SwapCached:       6528 kB
Active:         321764 kB
Inactive:       194788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466776 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            6752 kB
Writeback:           0 kB
Mapped:         140756 kB
Slab:            57616 kB
Committed_AS:   995172 kB
PageTables:       2068 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= 66500 MiB
End job on node39 at 2008-07-03 22:37:46