Trace number 2086792

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) 1800.02 1808.01

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-100-0.xml
MD5SUM694094fc9258bd0927570f73a0c21c65
Bench Category2-ARY-INT (binary 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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1663
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data 

0.18/0.21	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-2086792-1247384420/watcher-2086792-1247384420 -o /tmp/evaluation-result-2086792-1247384420/solver-2086792-1247384420 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2086792-1247384420.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: 2.27 2.08 2.02 3/80 28021
/proc/meminfo: memFree=1757736/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=18576 CPUtime=0
/proc/28021/stat : 28021 (runsolver) R 28019 28021 27124 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 25505212 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 218076081447 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/28021/statm: 4644 284 249 26 0 2626 0

[startup+0.182675 s]
/proc/loadavg: 2.27 2.08 2.02 3/80 28021
/proc/meminfo: memFree=1757736/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=10792 CPUtime=0.16
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 1890 0 0 0 15 1 0 0 18 0 1 0 25505212 11051008 1869 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 2698 1870 378 29 0 1513 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 10792

[startup+0.201677 s]
/proc/loadavg: 2.27 2.08 2.02 3/80 28021
/proc/meminfo: memFree=1757736/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=11048 CPUtime=0.18
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 1982 0 0 0 17 1 0 0 18 0 1 0 25505212 11313152 1961 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 2762 1961 378 29 0 1577 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11048

[startup+0.301699 s]
/proc/loadavg: 2.27 2.08 2.02 3/80 28021
/proc/meminfo: memFree=1757736/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=18536 CPUtime=0.28
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 3835 0 0 0 26 2 0 0 19 0 1 0 25505212 18980864 3814 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4634 3815 411 29 0 3449 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18536

[startup+0.70176 s]
/proc/loadavg: 2.27 2.08 2.02 3/80 28021
/proc/meminfo: memFree=1757736/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19384 CPUtime=0.68
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4044 0 0 0 66 2 0 0 23 0 1 0 25505212 19849216 4023 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4846 4023 421 29 0 3661 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19384

[startup+1.50189 s]
/proc/loadavg: 2.33 2.10 2.03 3/81 28022
/proc/meminfo: memFree=1743200/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19384 CPUtime=1.47
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4050 0 0 0 145 2 0 0 25 0 1 0 25505212 19849216 4029 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4846 4029 421 29 0 3661 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19384

[startup+3.10116 s]
/proc/loadavg: 2.33 2.10 2.03 3/81 28022
/proc/meminfo: memFree=1743200/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19516 CPUtime=3.06
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4058 0 0 0 304 2 0 0 25 0 1 0 25505212 19984384 4037 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4879 4037 421 29 0 3694 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19516

[startup+6.3017 s]
/proc/loadavg: 2.31 2.10 2.03 3/81 28022
/proc/meminfo: memFree=1743072/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19516 CPUtime=6.25
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4063 0 0 0 623 2 0 0 25 0 1 0 25505212 19984384 4042 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4879 4042 421 29 0 3694 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 19516

[startup+12.7028 s]
/proc/loadavg: 2.28 2.10 2.03 3/81 28022
/proc/meminfo: memFree=1742816/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19648 CPUtime=12.62
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4116 0 0 0 1260 2 0 0 25 0 1 0 25505212 20119552 4095 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4912 4095 421 29 0 3727 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 19648

[startup+25.5019 s]
/proc/loadavg: 2.22 2.09 2.03 3/81 28022
/proc/meminfo: memFree=1742816/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19780 CPUtime=25.36
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4139 0 0 0 2534 2 0 0 25 0 1 0 25505212 20254720 4118 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161230 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4945 4118 421 29 0 3760 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 19780

[startup+51.1012 s]
/proc/loadavg: 2.14 2.08 2.02 3/81 28022
/proc/meminfo: memFree=1742688/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=50.83
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4154 0 0 0 5081 2 0 0 25 0 1 0 25505212 20389888 4133 996147200 1448431616 1448550632 4294956208 18446744073709551615 135171894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4133 421 29 0 3793 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 19912

[startup+102.302 s]
/proc/loadavg: 2.06 2.07 2.02 3/81 28022
/proc/meminfo: memFree=1742496/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=101.78
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4154 0 0 0 10176 2 0 0 25 0 1 0 25505212 20389888 4133 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4133 421 29 0 3793 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 19912

[startup+162.302 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 28022
/proc/meminfo: memFree=1742368/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=161.49
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4165 0 0 0 16146 3 0 0 25 0 1 0 25505212 20389888 4144 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4144 421 29 0 3793 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 19912

[startup+222.307 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 28022
/proc/meminfo: memFree=1742368/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=221.21
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4165 0 0 0 22118 3 0 0 25 0 1 0 25505212 20389888 4144 996147200 1448431616 1448550632 4294956208 18446744073709551615 135216087 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4144 421 29 0 3793 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 19912

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 28022
/proc/meminfo: memFree=1742368/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=280.91
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4176 0 0 0 28088 3 0 0 25 0 1 0 25505212 20389888 4155 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4155 421 29 0 3793 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 19912

[startup+342.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 28022
/proc/meminfo: memFree=1742376/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=340.62
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4184 0 0 0 34059 3 0 0 25 0 1 0 25505212 20389888 4163 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4163 421 29 0 3793 0
Current children cumulated CPU time (s) 340.62
Current children cumulated vsize (KiB) 19912

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 28022
/proc/meminfo: memFree=1742312/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=19912 CPUtime=400.33
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4184 0 0 0 40030 3 0 0 25 0 1 0 25505212 20389888 4163 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 4978 4163 421 29 0 3793 0
Current children cumulated CPU time (s) 400.33
Current children cumulated vsize (KiB) 19912

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 28022
/proc/meminfo: memFree=1742248/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=460.04
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4202 0 0 0 46001 3 0 0 25 0 1 0 25505212 20525056 4181 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 5011 4181 421 29 0 3826 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 20044

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 28022
/proc/meminfo: memFree=1742184/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=519.74
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4202 0 0 0 51971 3 0 0 25 0 1 0 25505212 20525056 4181 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 5011 4181 421 29 0 3826 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 20044

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28022
/proc/meminfo: memFree=1742120/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=579.45
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4203 0 0 0 57942 3 0 0 25 0 1 0 25505212 20525056 4182 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 5011 4182 421 29 0 3826 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 20044

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28024
/proc/meminfo: memFree=1741864/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=639.16
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4203 0 0 0 63913 3 0 0 25 0 1 0 25505212 20525056 4182 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28021/statm: 5011 4182 421 29 0 3826 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 20044

[startup+702.302 s]

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

[startup+882.305 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=878.1
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4212 0 0 0 87798 12 0 0 25 0 1 0 25505212 20525056 4191 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4191 421 29 0 3826 0
Current children cumulated CPU time (s) 878.1
Current children cumulated vsize (KiB) 20044

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=937.87
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4216 0 0 0 93774 13 0 0 25 0 1 0 25505212 20525056 4195 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4195 421 29 0 3826 0
Current children cumulated CPU time (s) 937.87
Current children cumulated vsize (KiB) 20044

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=997.62
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 99749 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215908 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 997.62
Current children cumulated vsize (KiB) 20044

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1057.37
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 105724 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1057.37
Current children cumulated vsize (KiB) 20044

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1117.12
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 111699 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1117.12
Current children cumulated vsize (KiB) 20044

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28119
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1176.88
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 117675 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1176.88
Current children cumulated vsize (KiB) 20044

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649528/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1236.63
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 123650 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1236.63
Current children cumulated vsize (KiB) 20044

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649536/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1296.38
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 129625 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1296.38
Current children cumulated vsize (KiB) 20044

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649536/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1356.13
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 135600 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1356.13
Current children cumulated vsize (KiB) 20044

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649472/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1415.89
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 141576 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1415.89
Current children cumulated vsize (KiB) 20044

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649472/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1475.64
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 147551 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219941 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1475.64
Current children cumulated vsize (KiB) 20044

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649472/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1535.4
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 153527 13 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1535.4
Current children cumulated vsize (KiB) 20044

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649480/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1595.16
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 159502 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1595.16
Current children cumulated vsize (KiB) 20044

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649416/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1654.91
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 165477 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219941 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1654.91
Current children cumulated vsize (KiB) 20044

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649416/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1714.67
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 171453 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1714.67
Current children cumulated vsize (KiB) 20044

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649224/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1774.42
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 177428 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1774.42
Current children cumulated vsize (KiB) 20044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649224/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1800.01
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 179987 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161284 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 20044

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1808 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 28125
/proc/meminfo: memFree=1649224/2055920 swapFree=4192812/4192956
[pid=28021] ppid=28019 vsize=20044 CPUtime=1800.01
/proc/28021/stat : 28021 (ld-linux.so.2) R 28019 28021 27124 0 -1 4194304 4217 0 0 0 179987 14 0 0 25 0 1 0 25505212 20525056 4196 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161284 0 0 4096 0 0 0 0 17 0 0 0
/proc/28021/statm: 5011 4196 421 29 0 3826 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 20044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.01
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.144977
CPU usage (%): 99.5583
Max. virtual memory (cumulated for all children) (KiB): 20044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4217
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= 23707

runsolver used 1.73873 second user time and 4.85826 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 09:40:20
IDJOB=2086792
IDBENCH=58632
IDSOLVER=769
FILE ID=node57/2086792-1247384420
PBS_JOBID= 9507210
Free space on /tmp= 66412 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-100-0.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086792-1247384420/watcher-2086792-1247384420 -o /tmp/evaluation-result-2086792-1247384420/solver-2086792-1247384420 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2086792-1247384420.xml

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

MD5SUM BENCH= 694094fc9258bd0927570f73a0c21c65
RANDOM SEED=1229752242

node57.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:       1758216 kB
Buffers:         26104 kB
Cached:          96908 kB
SwapCached:          0 kB
Active:         205216 kB
Inactive:        43648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:         143768 kB
Slab:            33884 kB
Committed_AS:   957312 kB
PageTables:       2008 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= 66384 MiB
End job on node57 at 2009-07-12 10:10:30