Trace number 2080269

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 1800.91

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-0.xml
MD5SUM3316fb6d9502bdc5e45b3fbdaa4097b4
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1375
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	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-2080269-1247369485/watcher-2080269-1247369485 -o /tmp/evaluation-result-2080269-1247369485/solver-2080269-1247369485 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080269-1247369485.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: 1.93 2.02 2.02 3/72 21874
/proc/meminfo: memFree=1764704/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=4804 CPUtime=0
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 24016183 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 1201 162 137 29 0 16 0

[startup+0.0147939 s]
/proc/loadavg: 1.93 2.02 2.02 3/72 21874
/proc/meminfo: memFree=1764704/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=6140 CPUtime=0
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 733 0 0 0 0 0 0 0 18 0 1 0 24016183 6287360 712 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 1535 715 349 29 0 350 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6140

[startup+0.101809 s]
/proc/loadavg: 1.93 2.02 2.02 3/72 21874
/proc/meminfo: memFree=1764704/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=8388 CPUtime=0.09
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 1325 0 0 0 9 0 0 0 18 0 1 0 24016183 8589312 1304 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 2097 1304 378 29 0 912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8388

[startup+0.301847 s]
/proc/loadavg: 1.93 2.02 2.02 3/72 21874
/proc/meminfo: memFree=1764704/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=15288 CPUtime=0.29
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3017 0 0 0 28 1 0 0 19 0 1 0 24016183 15654912 2996 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 3822 2996 417 29 0 2637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15288

[startup+0.701919 s]
/proc/loadavg: 1.93 2.02 2.02 3/72 21874
/proc/meminfo: memFree=1764704/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=15812 CPUtime=0.69
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3139 0 0 0 68 1 0 0 23 0 1 0 24016183 16191488 3118 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824169 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 3953 3118 421 29 0 2768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15812

[startup+1.50207 s]
/proc/loadavg: 1.93 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753880/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=15812 CPUtime=1.49
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3158 0 0 0 148 1 0 0 25 0 1 0 24016183 16191488 3137 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215941 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 3953 3137 421 29 0 2768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15812

[startup+3.10136 s]
/proc/loadavg: 1.93 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753688/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=15944 CPUtime=3.09
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3185 0 0 0 308 1 0 0 25 0 1 0 24016183 16326656 3164 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 3986 3164 421 29 0 2801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15944

[startup+6.30195 s]
/proc/loadavg: 1.94 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753304/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16076 CPUtime=6.29
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3226 0 0 0 628 1 0 0 25 0 1 0 24016183 16461824 3205 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4019 3205 421 29 0 2834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16076

[startup+12.7011 s]
/proc/loadavg: 1.94 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753176/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16208 CPUtime=12.68
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3244 0 0 0 1267 1 0 0 25 0 1 0 24016183 16596992 3223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4052 3223 421 29 0 2867 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16208

[startup+25.5015 s]
/proc/loadavg: 1.95 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753304/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16208 CPUtime=25.47
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3266 0 0 0 2546 1 0 0 25 0 1 0 24016183 16596992 3245 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4052 3245 421 29 0 2867 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16208

[startup+51.1011 s]
/proc/loadavg: 1.97 2.02 2.02 3/73 21875
/proc/meminfo: memFree=1753240/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=51.06
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3291 0 0 0 5105 1 0 0 25 0 1 0 24016183 16732160 3270 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161246 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3270 421 29 0 2900 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16340

[startup+102.307 s]
/proc/loadavg: 1.98 2.02 2.01 3/73 21875
/proc/meminfo: memFree=1752920/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=102.24
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 10223 1 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16340

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.01 3/73 21875
/proc/meminfo: memFree=1752920/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=162.21
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 16219 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16340

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752920/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=222.18
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 22216 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 16340

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 21875
/proc/meminfo: memFree=1752920/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=282.15
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 28213 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843318 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 16340

[startup+342.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 21875
/proc/meminfo: memFree=1752920/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=342.12
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 34210 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 16340

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752856/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=402.09
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 40207 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 16340

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752856/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=462.06
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 46204 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 16340

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752856/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=522.03
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 52201 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 16340

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752728/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=582
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 58198 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 16340

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752664/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16340 CPUtime=641.98
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3307 0 0 0 64196 2 0 0 25 0 1 0 24016183 16732160 3286 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4085 3286 421 29 0 2900 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 16340

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752472/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=881.87
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3314 0 0 0 88184 3 0 0 25 0 1 0 24016183 16867328 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897022 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3293 421 29 0 2933 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 16472

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752472/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=941.84
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3314 0 0 0 94181 3 0 0 25 0 1 0 24016183 16867328 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161284 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3293 421 29 0 2933 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 16472

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21875
/proc/meminfo: memFree=1752408/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1001.81
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3314 0 0 0 100178 3 0 0 25 0 1 0 24016183 16867328 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135216069 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3293 421 29 0 2933 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 16472

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 21875
/proc/meminfo: memFree=1752344/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1061.78
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3317 0 0 0 106175 3 0 0 25 0 1 0 24016183 16867328 3296 996147200 1448431616 1448550632 4294956208 18446744073709551615 135216087 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3296 421 29 0 2933 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 16472

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 21875
/proc/meminfo: memFree=1752152/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1121.75
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3318 0 0 0 112172 3 0 0 25 0 1 0 24016183 16867328 3297 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3297 421 29 0 2933 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 16472

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751960/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1181.72
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3318 0 0 0 118169 3 0 0 25 0 1 0 24016183 16867328 3297 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3297 421 29 0 2933 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 16472

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751832/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1241.69
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3319 0 0 0 124166 3 0 0 25 0 1 0 24016183 16867328 3298 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3298 421 29 0 2933 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 16472

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751768/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1301.67
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3329 0 0 0 130164 3 0 0 25 0 1 0 24016183 16867328 3308 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3308 421 29 0 2933 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 16472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751768/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1361.64
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3329 0 0 0 136161 3 0 0 25 0 1 0 24016183 16867328 3308 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3308 421 29 0 2933 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 16472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751768/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1421.62
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 142158 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 16472

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751768/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1481.58
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 148154 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 16472

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751768/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1541.55
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 154151 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824128 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 16472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751640/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1601.52
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 160148 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 16472

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751640/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1661.49
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 166145 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 16472

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21877
/proc/meminfo: memFree=1751576/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1721.47
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 172143 4 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161214 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1721.47
Current children cumulated vsize (KiB) 16472

[startup+1782.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 21911
/proc/meminfo: memFree=1715992/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1781.43
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 178138 5 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 16472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 21911
/proc/meminfo: memFree=1716056/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1800.03
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 179998 5 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 16472

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

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

[startup+1800.9 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 21911
/proc/meminfo: memFree=1716056/2055920 swapFree=4192812/4192956
[pid=21874] ppid=21872 vsize=16472 CPUtime=1800.03
/proc/21874/stat : 21874 (ld-linux.so.2) R 21872 21874 17474 0 -1 4194304 3330 0 0 0 179998 5 0 0 25 0 1 0 24016183 16867328 3309 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21874/statm: 4118 3309 421 29 0 2933 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 16472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.055991
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 16472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3330
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= 7559

runsolver used 2.66359 second user time and 5.47317 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-12 05:31:25
IDJOB=2080269
IDBENCH=57047
IDSOLVER=769
FILE ID=node2/2080269-1247369485
PBS_JOBID= 9507033
Free space on /tmp= 66336 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-0.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080269-1247369485/watcher-2080269-1247369485 -o /tmp/evaluation-result-2080269-1247369485/solver-2080269-1247369485 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080269-1247369485.xml

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

MD5SUM BENCH= 3316fb6d9502bdc5e45b3fbdaa4097b4
RANDOM SEED=963438207

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1765184 kB
Buffers:         36100 kB
Cached:         172388 kB
SwapCached:          0 kB
Active:         150616 kB
Inactive:        85784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          39560 kB
Slab:            39640 kB
Committed_AS:   174008 kB
PageTables:       1852 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= 66332 MiB
End job on node2 at 2009-07-12 06:01:28