Trace number 2080247

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) 1800.09 1809.01

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-9.xml
MD5SUMf1b65786d4cc212820340d13acbe5b6b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark277.083
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1383
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 

0.19/0.20	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-2080247-1247369411/watcher-2080247-1247369411 -o /tmp/evaluation-result-2080247-1247369411/solver-2080247-1247369411 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080247-1247369411.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: 2.06 2.07 2.02 4/73 22649
/proc/meminfo: memFree=1744224/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=18576 CPUtime=0
/proc/22649/stat : 22649 (runsolver) R 22647 22649 22161 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 24007327 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 233588714791 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22649/statm: 4644 284 249 26 0 2626 0

[startup+0.107066 s]
/proc/loadavg: 2.06 2.07 2.02 4/73 22649
/proc/meminfo: memFree=1744224/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=8392 CPUtime=0.09
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 1308 0 0 0 9 0 0 0 18 0 1 0 24007327 8593408 1287 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157379548 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 2098 1287 378 29 0 913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8392

[startup+0.201087 s]
/proc/loadavg: 2.06 2.07 2.02 4/73 22649
/proc/meminfo: memFree=1744224/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=12724 CPUtime=0.19
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 2386 0 0 0 18 1 0 0 18 0 1 0 24007327 13029376 2365 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159125081 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 3181 2365 400 29 0 1996 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12724

[startup+0.301103 s]
/proc/loadavg: 2.06 2.07 2.02 4/73 22649
/proc/meminfo: memFree=1744224/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=15184 CPUtime=0.29
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3025 0 0 0 28 1 0 0 19 0 1 0 24007327 15548416 3004 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157384999 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 3796 3004 417 29 0 2611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15184

[startup+0.701175 s]
/proc/loadavg: 2.06 2.07 2.02 4/73 22649
/proc/meminfo: memFree=1744224/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=15708 CPUtime=0.68
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3135 0 0 0 67 1 0 0 23 0 1 0 24007327 16084992 3114 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 3927 3114 421 29 0 2742 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15708

[startup+1.50132 s]
/proc/loadavg: 2.06 2.07 2.02 3/74 22650
/proc/meminfo: memFree=1733272/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=15840 CPUtime=1.48
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3141 0 0 0 147 1 0 0 25 0 1 0 24007327 16220160 3120 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 3960 3120 421 29 0 2775 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15840

[startup+3.10161 s]
/proc/loadavg: 2.06 2.07 2.02 3/74 22650
/proc/meminfo: memFree=1733080/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=15972 CPUtime=3.08
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3169 0 0 0 307 1 0 0 25 0 1 0 24007327 16355328 3148 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 3993 3148 421 29 0 2808 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15972

[startup+6.30119 s]
/proc/loadavg: 2.06 2.07 2.02 3/74 22650
/proc/meminfo: memFree=1732760/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16104 CPUtime=6.26
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3223 0 0 0 625 1 0 0 25 0 1 0 24007327 16490496 3202 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4026 3202 421 29 0 2841 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16104

[startup+12.7013 s]
/proc/loadavg: 2.05 2.07 2.02 3/74 22650
/proc/meminfo: memFree=1732504/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16236 CPUtime=12.63
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3246 0 0 0 1262 1 0 0 25 0 1 0 24007327 16625664 3225 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4059 3225 421 29 0 2874 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 16236

[startup+25.5017 s]
/proc/loadavg: 2.04 2.07 2.02 3/74 22650
/proc/meminfo: memFree=1732568/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16236 CPUtime=25.38
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3258 0 0 0 2537 1 0 0 25 0 1 0 24007327 16625664 3237 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4059 3237 421 29 0 2874 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 16236

[startup+51.1013 s]
/proc/loadavg: 2.02 2.06 2.01 3/74 22650
/proc/meminfo: memFree=1732568/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16236 CPUtime=50.88
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3278 0 0 0 5087 1 0 0 25 0 1 0 24007327 16625664 3257 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4059 3257 421 29 0 2874 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 16236

[startup+102.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 22650
/proc/meminfo: memFree=1732440/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16236 CPUtime=101.87
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3279 0 0 0 10186 1 0 0 25 0 1 0 24007327 16625664 3258 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4059 3258 421 29 0 2874 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 16236

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 22650
/proc/meminfo: memFree=1732376/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=161.62
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3300 0 0 0 16161 1 0 0 25 0 1 0 24007327 16760832 3279 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3279 421 29 0 2907 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 16368

[startup+222.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=221.39
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 22138 1 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 16368

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=281.15
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 28113 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 16368

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=340.91
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 34089 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 16368

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=400.67
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 40065 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 16368

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=460.43
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 46041 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 16368

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22650
/proc/meminfo: memFree=1732312/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=520.19
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 52017 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 16368

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22650
/proc/meminfo: memFree=1732248/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16368 CPUtime=579.94
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3314 0 0 0 57992 2 0 0 25 0 1 0 24007327 16760832 3293 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4092 3293 421 29 0 2907 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 16368

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22650
/proc/meminfo: memFree=1732248/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=639.7
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3316 0 0 0 63968 2 0 0 25 0 1 0 24007327 16896000 3295 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3295 421 29 0 2940 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 16500

[startup+702.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 22651
/proc/meminfo: memFree=1732176/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=878.73
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3342 0 0 0 87871 2 0 0 25 0 1 0 24007327 16896000 3321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3321 421 29 0 2940 0
Current children cumulated CPU time (s) 878.73
Current children cumulated vsize (KiB) 16500

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22651
/proc/meminfo: memFree=1732176/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=938.49
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3342 0 0 0 93847 2 0 0 25 0 1 0 24007327 16896000 3321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3321 421 29 0 2940 0
Current children cumulated CPU time (s) 938.49
Current children cumulated vsize (KiB) 16500

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22651
/proc/meminfo: memFree=1732176/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=998.26
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3342 0 0 0 99823 3 0 0 25 0 1 0 24007327 16896000 3321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3321 421 29 0 2940 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 16500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22651
/proc/meminfo: memFree=1732112/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1058.02
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3342 0 0 0 105799 3 0 0 25 0 1 0 24007327 16896000 3321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161279 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3321 421 29 0 2940 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 16500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22651
/proc/meminfo: memFree=1731984/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1117.78
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3342 0 0 0 111775 3 0 0 25 0 1 0 24007327 16896000 3321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3321 421 29 0 2940 0
Current children cumulated CPU time (s) 1117.78
Current children cumulated vsize (KiB) 16500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22651
/proc/meminfo: memFree=1731984/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1177.54
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3347 0 0 0 117751 3 0 0 25 0 1 0 24007327 16896000 3326 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3326 421 29 0 2940 0
Current children cumulated CPU time (s) 1177.54
Current children cumulated vsize (KiB) 16500

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22653
/proc/meminfo: memFree=1731664/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1237.29
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3347 0 0 0 123726 3 0 0 25 0 1 0 24007327 16896000 3326 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3326 421 29 0 2940 0
Current children cumulated CPU time (s) 1237.29
Current children cumulated vsize (KiB) 16500

[startup+1302.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/84 22692
/proc/meminfo: memFree=1410624/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1296.92
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3347 0 0 0 129689 3 0 0 25 0 1 0 24007327 16896000 3326 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3326 421 29 0 2940 0
Current children cumulated CPU time (s) 1296.92
Current children cumulated vsize (KiB) 16500

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/84 22692
/proc/meminfo: memFree=1108288/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1356.58
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3347 0 0 0 135655 3 0 0 25 0 1 0 24007327 16896000 3326 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 4125 3326 421 29 0 2940 0
Current children cumulated CPU time (s) 1356.58
Current children cumulated vsize (KiB) 16500

[startup+1422.3 s]
/proc/loadavg: 2.18 2.03 2.01 4/84 22692
/proc/meminfo: memFree=1040704/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1416.25
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3348 0 0 0 141622 3 0 0 25 0 1 0 24007327 16896000 3327 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 4125 3327 421 29 0 2940 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 16500

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/84 22692
/proc/meminfo: memFree=1040640/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1475.95
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3348 0 0 0 147592 3 0 0 25 0 1 0 24007327 16896000 3327 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 4125 3327 421 29 0 2940 0
Current children cumulated CPU time (s) 1475.95
Current children cumulated vsize (KiB) 16500

[startup+1542.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1678936/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1535.55
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3348 0 0 0 153551 4 0 0 25 0 1 0 24007327 16896000 3327 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3327 421 29 0 2940 0
Current children cumulated CPU time (s) 1535.55
Current children cumulated vsize (KiB) 16500

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 22721
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1595.08
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3348 0 0 0 159504 4 0 0 25 0 1 0 24007327 16896000 3327 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267165 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3327 421 29 0 2940 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 16500

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 22721
/proc/meminfo: memFree=1678864/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1654.59
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3349 0 0 0 165454 5 0 0 25 0 1 0 24007327 16896000 3328 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3328 421 29 0 2940 0
Current children cumulated CPU time (s) 1654.59
Current children cumulated vsize (KiB) 16500

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1714.1
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3349 0 0 0 171405 5 0 0 25 0 1 0 24007327 16896000 3328 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3328 421 29 0 2940 0
Current children cumulated CPU time (s) 1714.1
Current children cumulated vsize (KiB) 16500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1773.6
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3349 0 0 0 177354 6 0 0 25 0 1 0 24007327 16896000 3328 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3328 421 29 0 2940 0
Current children cumulated CPU time (s) 1773.6
Current children cumulated vsize (KiB) 16500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1800.07
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3349 0 0 0 180001 6 0 0 25 0 1 0 24007327 16896000 3328 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3328 421 29 0 2940 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 16500

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

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

[startup+1809 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22649] ppid=22647 vsize=16500 CPUtime=1800.07
/proc/22649/stat : 22649 (ld-linux.so.2) R 22647 22649 22161 0 -1 4194304 3349 0 0 0 180001 6 0 0 25 0 1 0 24007327 16896000 3328 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 4125 3328 421 29 0 2940 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 16500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.01
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.069989
CPU usage (%): 99.5068
Max. virtual memory (cumulated for all children) (KiB): 16500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3349
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= 25
involuntary context switches= 27071

runsolver used 1.84872 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 05:30:11
IDJOB=2080247
IDBENCH=57044
IDSOLVER=769
FILE ID=node27/2080247-1247369411
PBS_JOBID= 9507124
Free space on /tmp= 66324 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-9.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080247-1247369411/watcher-2080247-1247369411 -o /tmp/evaluation-result-2080247-1247369411/solver-2080247-1247369411 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080247-1247369411.xml

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

MD5SUM BENCH= f1b65786d4cc212820340d13acbe5b6b
RANDOM SEED=1646747292

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1744704 kB
Buffers:         59416 kB
Cached:         167432 kB
SwapCached:          0 kB
Active:         161704 kB
Inactive:        86028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          31472 kB
Slab:            48940 kB
Committed_AS:   229560 kB
PageTables:       1712 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node27 at 2009-07-12 06:00:22