Trace number 2081017

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 1.545? (TO) 1800.04 1802.61

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-8.xml
MD5SUMb41d261486a0b1beb3e9c4ad0daa644f
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 benchmark800.17
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size595
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2800
Global constraints used (with number of constraints)

Solver Data 

0.00/0.06	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081017-1247372023/watcher-2081017-1247372023 -o /tmp/evaluation-result-2081017-1247372023/solver-2081017-1247372023 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081017-1247372023.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.52 2.19 2.06 4/82 20216
/proc/meminfo: memFree=1585144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=18576 CPUtime=0
/proc/20216/stat : 20216 (runsolver) R 20214 20216 19584 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 24268842 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 272467815719 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/20216/statm: 4644 284 249 26 0 2626 0

[startup+0.212854 s]
/proc/loadavg: 2.52 2.19 2.06 4/82 20216
/proc/meminfo: memFree=1585144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=14976 CPUtime=0.2
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 2944 0 0 0 19 1 0 0 19 0 1 0 24268842 15335424 2923 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3744 2923 421 29 0 2559 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 14976

[startup+0.302875 s]
/proc/loadavg: 2.52 2.19 2.06 4/82 20216
/proc/meminfo: memFree=1585144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15240 CPUtime=0.28
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3000 0 0 0 27 1 0 0 19 0 1 0 24268842 15605760 2979 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3810 2979 423 29 0 2625 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15240

[startup+0.402888 s]
/proc/loadavg: 2.52 2.19 2.06 4/82 20216
/proc/meminfo: memFree=1585144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15240 CPUtime=0.38
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3013 0 0 0 37 1 0 0 20 0 1 0 24268842 15605760 2992 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3810 2992 423 29 0 2625 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 15240

[startup+0.702924 s]
/proc/loadavg: 2.52 2.19 2.06 4/82 20216
/proc/meminfo: memFree=1585144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15240 CPUtime=0.68
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3020 0 0 0 67 1 0 0 23 0 1 0 24268842 15605760 2999 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3810 2999 423 29 0 2625 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15240

[startup+1.50104 s]
/proc/loadavg: 2.52 2.19 2.06 3/83 20217
/proc/meminfo: memFree=1574704/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15372 CPUtime=1.47
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3035 0 0 0 146 1 0 0 25 0 1 0 24268842 15740928 3014 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3843 3014 424 29 0 2658 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15372

[startup+3.10127 s]
/proc/loadavg: 2.52 2.19 2.06 3/83 20217
/proc/meminfo: memFree=1574320/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=3.06
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3099 0 0 0 305 1 0 0 25 0 1 0 24268842 15876096 3078 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3078 424 29 0 2691 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 15504

[startup+6.30274 s]
/proc/loadavg: 2.47 2.19 2.06 3/83 20217
/proc/meminfo: memFree=1565296/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=6.23
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3106 0 0 0 622 1 0 0 25 0 1 0 24268842 15876096 3085 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3085 424 29 0 2691 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 15504

[startup+12.7017 s]
/proc/loadavg: 2.44 2.19 2.06 3/83 20217
/proc/meminfo: memFree=1561840/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=12.56
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3110 0 0 0 1255 1 0 0 25 0 1 0 24268842 15876096 3089 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3089 424 29 0 2691 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 15504

[startup+25.5065 s]
/proc/loadavg: 2.34 2.18 2.05 3/83 20217
/proc/meminfo: memFree=1548144/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=25.25
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3110 0 0 0 2524 1 0 0 25 0 1 0 24268842 15876096 3089 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865030 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3089 424 29 0 2691 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 15504

[startup+51.1012 s]
/proc/loadavg: 2.22 2.16 2.05 3/83 20217
/proc/meminfo: memFree=1528560/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=50.6
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3110 0 0 0 5059 1 0 0 25 0 1 0 24268842 15876096 3089 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3089 424 29 0 2691 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 15504

[startup+102.303 s]
/proc/loadavg: 2.10 2.13 2.05 3/83 20217
/proc/meminfo: memFree=1496752/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=101.33
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3110 0 0 0 10132 1 0 0 25 0 1 0 24268842 15876096 3089 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824345 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3089 424 29 0 2691 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 15504

[startup+162.301 s]
/proc/loadavg: 2.11 2.12 2.05 3/83 20217
/proc/meminfo: memFree=1459888/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15504 CPUtime=160.75
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3110 0 0 0 16074 1 0 0 25 0 1 0 24268842 15876096 3089 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/20216/statm: 3876 3089 424 29 0 2691 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 15504

[startup+222.302 s]
/proc/loadavg: 2.16 2.14 2.06 3/73 20245
/proc/meminfo: memFree=1816520/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15636 CPUtime=220.42
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3115 0 0 0 22041 1 0 0 25 0 1 0 24268842 16011264 3094 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3909 3094 424 29 0 2724 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 15636

[startup+282.302 s]
/proc/loadavg: 2.06 2.11 2.05 3/73 20245
/proc/meminfo: memFree=1816328/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15636 CPUtime=280.39
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3115 0 0 0 28037 2 0 0 25 0 1 0 24268842 16011264 3094 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259370 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3909 3094 424 29 0 2724 0
Current children cumulated CPU time (s) 280.39
Current children cumulated vsize (KiB) 15636

[startup+342.306 s]
/proc/loadavg: 2.02 2.09 2.04 3/73 20245
/proc/meminfo: memFree=1816328/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15636 CPUtime=340.37
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3118 0 0 0 34035 2 0 0 25 0 1 0 24268842 16011264 3097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135220075 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3909 3097 424 29 0 2724 0
Current children cumulated CPU time (s) 340.37
Current children cumulated vsize (KiB) 15636

[startup+402.303 s]
/proc/loadavg: 2.01 2.07 2.04 3/73 20245
/proc/meminfo: memFree=1816200/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15768 CPUtime=400.34
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3157 0 0 0 40032 2 0 0 25 0 1 0 24268842 16146432 3136 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3942 3136 424 29 0 2757 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 15768

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 20245
/proc/meminfo: memFree=1815944/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15900 CPUtime=460.31
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3203 0 0 0 46029 2 0 0 25 0 1 0 24268842 16281600 3182 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3975 3182 424 29 0 2790 0
Current children cumulated CPU time (s) 460.31
Current children cumulated vsize (KiB) 15900

[startup+522.301 s]
/proc/loadavg: 2.03 2.06 2.03 3/73 20245
/proc/meminfo: memFree=1815888/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15900 CPUtime=520.28
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3209 0 0 0 52026 2 0 0 25 0 1 0 24268842 16281600 3188 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824419 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3975 3188 424 29 0 2790 0
Current children cumulated CPU time (s) 520.28
Current children cumulated vsize (KiB) 15900

[startup+582.302 s]
/proc/loadavg: 2.04 2.06 2.03 3/73 20245
/proc/meminfo: memFree=1812304/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=15900 CPUtime=580.25
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3209 0 0 0 58023 2 0 0 25 0 1 0 24268842 16281600 3188 996147200 1448431616 1448550632 4294956208 18446744073709551615 134896995 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 3975 3188 424 29 0 2790 0
Current children cumulated CPU time (s) 580.25
Current children cumulated vsize (KiB) 15900

[startup+642.302 s]
/proc/loadavg: 2.01 2.04 2.03 3/73 20245
/proc/meminfo: memFree=1812112/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16032 CPUtime=640.23
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3243 0 0 0 64021 2 0 0 25 0 1 0 24268842 16416768 3222 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4008 3222 424 29 0 2823 0
Current children cumulated CPU time (s) 640.23
Current children cumulated vsize (KiB) 16032

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 20245
/proc/meminfo: memFree=1811536/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16160 CPUtime=820.15
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3251 0 0 0 82012 3 0 0 25 0 1 0 24268842 16547840 3230 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4040 3230 425 29 0 2855 0
Current children cumulated CPU time (s) 820.15
Current children cumulated vsize (KiB) 16160

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20245
/proc/meminfo: memFree=1811280/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=880.13
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3263 0 0 0 88010 3 0 0 25 0 1 0 24268842 16683008 3242 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3242 425 29 0 2888 0
Current children cumulated CPU time (s) 880.13
Current children cumulated vsize (KiB) 16292

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20245
/proc/meminfo: memFree=1811216/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=940.1
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3265 0 0 0 94007 3 0 0 25 0 1 0 24268842 16683008 3244 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289858 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3244 425 29 0 2888 0
Current children cumulated CPU time (s) 940.1
Current children cumulated vsize (KiB) 16292

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1811152/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=1000.07
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3269 0 0 0 100004 3 0 0 25 0 1 0 24268842 16683008 3248 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3248 425 29 0 2888 0
Current children cumulated CPU time (s) 1000.07
Current children cumulated vsize (KiB) 16292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1809488/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=1060.04
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3274 0 0 0 106001 3 0 0 25 0 1 0 24268842 16683008 3253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3253 425 29 0 2888 0
Current children cumulated CPU time (s) 1060.04
Current children cumulated vsize (KiB) 16292

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1809360/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=1120.02
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3280 0 0 0 111998 4 0 0 25 0 1 0 24268842 16683008 3259 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3259 425 29 0 2888 0
Current children cumulated CPU time (s) 1120.02
Current children cumulated vsize (KiB) 16292

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1809104/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16292 CPUtime=1179.99
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3284 0 0 0 117995 4 0 0 25 0 1 0 24268842 16683008 3263 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4073 3263 425 29 0 2888 0
Current children cumulated CPU time (s) 1179.99
Current children cumulated vsize (KiB) 16292

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1808976/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1239.96
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3296 0 0 0 123992 4 0 0 25 0 1 0 24268842 16818176 3275 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3275 425 29 0 2921 0
Current children cumulated CPU time (s) 1239.96
Current children cumulated vsize (KiB) 16424

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1808848/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1299.94
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3298 0 0 0 129990 4 0 0 25 0 1 0 24268842 16818176 3277 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3277 425 29 0 2921 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 16424

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1808720/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1359.91
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3305 0 0 0 135987 4 0 0 25 0 1 0 24268842 16818176 3284 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267149 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3284 425 29 0 2921 0
Current children cumulated CPU time (s) 1359.91
Current children cumulated vsize (KiB) 16424

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1808464/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1419.89
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3317 0 0 0 141984 5 0 0 25 0 1 0 24268842 16818176 3296 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3296 425 29 0 2921 0
Current children cumulated CPU time (s) 1419.89
Current children cumulated vsize (KiB) 16424

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 20245
/proc/meminfo: memFree=1808400/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1479.87
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3317 0 0 0 147982 5 0 0 25 0 1 0 24268842 16818176 3296 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3296 425 29 0 2921 0
Current children cumulated CPU time (s) 1479.87
Current children cumulated vsize (KiB) 16424

[startup+1542.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 20245
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1539.84
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3317 0 0 0 153979 5 0 0 25 0 1 0 24268842 16818176 3296 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3296 425 29 0 2921 0
Current children cumulated CPU time (s) 1539.84
Current children cumulated vsize (KiB) 16424

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 20245
/proc/meminfo: memFree=1807312/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16424 CPUtime=1599.81
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3317 0 0 0 159976 5 0 0 25 0 1 0 24268842 16818176 3296 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4106 3296 425 29 0 2921 0
Current children cumulated CPU time (s) 1599.81
Current children cumulated vsize (KiB) 16424

[startup+1662.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 20245
/proc/meminfo: memFree=1807248/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16556 CPUtime=1659.79
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3322 0 0 0 165974 5 0 0 25 0 1 0 24268842 16953344 3301 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824356 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4139 3301 425 29 0 2954 0
Current children cumulated CPU time (s) 1659.79
Current children cumulated vsize (KiB) 16556

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20245
/proc/meminfo: memFree=1807248/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16556 CPUtime=1719.76
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3322 0 0 0 171971 5 0 0 25 0 1 0 24268842 16953344 3301 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4139 3301 425 29 0 2954 0
Current children cumulated CPU time (s) 1719.76
Current children cumulated vsize (KiB) 16556

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1807184/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16556 CPUtime=1779.73
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3324 0 0 0 177968 5 0 0 25 0 1 0 24268842 16953344 3303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897040 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4139 3303 425 29 0 2954 0
Current children cumulated CPU time (s) 1779.73
Current children cumulated vsize (KiB) 16556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20245
/proc/meminfo: memFree=1807184/2055920 swapFree=4192812/4192956
[pid=20216] ppid=20214 vsize=16556 CPUtime=1800.03
/proc/20216/stat : 20216 (ld-linux.so.2) R 20214 20216 19584 0 -1 4194304 3324 0 0 0 179998 5 0 0 25 0 1 0 24268842 16953344 3303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/20216/statm: 4139 3303 425 29 0 2954 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 16556

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): 1802.61
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.06199
CPU usage (%): 99.8576
Max. virtual memory (cumulated for all children) (KiB): 16556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3324
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= 24
involuntary context switches= 10693

runsolver used 2.22366 second user time and 5.98009 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-12 06:13:43
IDJOB=2081017
IDBENCH=57258
IDSOLVER=769
FILE ID=node22/2081017-1247372023
PBS_JOBID= 9507144
Free space on /tmp= 66396 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-8.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081017-1247372023/watcher-2081017-1247372023 -o /tmp/evaluation-result-2081017-1247372023/solver-2081017-1247372023 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081017-1247372023.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b41d261486a0b1beb3e9c4ad0daa644f
RANDOM SEED=176684050

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1585624 kB
Buffers:         11464 kB
Cached:          62656 kB
SwapCached:          0 kB
Active:         396916 kB
Inactive:        25564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:         368852 kB
Slab:            32524 kB
Committed_AS:   623052 kB
PageTables:       2444 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= 66396 MiB
End job on node22 at 2009-07-12 06:43:48