Trace number 2069456

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) 1800.05 1801.82

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-neos1.xml
MD5SUM66178e441bd9feba05096a7d6a975516
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.431
Satisfiable
(Un)Satisfiability was proved
Number of variables2112
Number of constraints5120
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5120
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-2069456-1247350473/watcher-2069456-1247350473 -o /tmp/evaluation-result-2069456-1247350473/solver-2069456-1247350473 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2069456-1247350473.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: 1.91 1.95 1.98 3/76 18100
/proc/meminfo: memFree=863704/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=4804 CPUtime=0
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 21738551 4919296 164 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 1201 164 139 29 0 16 0

[startup+0.103322 s]
/proc/loadavg: 1.91 1.95 1.98 3/76 18100
/proc/meminfo: memFree=863704/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=6772 CPUtime=0.09
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 909 0 0 0 9 0 0 0 18 0 1 0 21738551 6934528 888 996147200 1448431616 1448550632 4294956208 18446744073709551615 135013457 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 1693 889 378 29 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6772

[startup+0.201334 s]
/proc/loadavg: 1.91 1.95 1.98 3/76 18100
/proc/meminfo: memFree=863704/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=8592 CPUtime=0.19
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 1365 0 0 0 19 0 0 0 18 0 1 0 21738551 8798208 1344 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 2148 1345 378 29 0 963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8592

[startup+0.301347 s]
/proc/loadavg: 1.91 1.95 1.98 3/76 18100
/proc/meminfo: memFree=863704/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=12416 CPUtime=0.29
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 2296 0 0 0 28 1 0 0 19 0 1 0 21738551 12713984 2275 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 3104 2276 379 29 0 1919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12416

[startup+0.701401 s]
/proc/loadavg: 1.91 1.95 1.98 3/76 18100
/proc/meminfo: memFree=863704/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=38700 CPUtime=0.69
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 8840 0 0 0 64 5 0 0 22 0 1 0 21738551 39628800 8819 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9675 8819 424 29 0 8490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38700

[startup+1.50151 s]
/proc/loadavg: 1.91 1.95 1.98 3/77 18101
/proc/meminfo: memFree=829968/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=38700 CPUtime=1.49
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 8843 0 0 0 144 5 0 0 25 0 1 0 21738551 39628800 8822 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172272 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9675 8822 424 29 0 8490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38700

[startup+3.10172 s]
/proc/loadavg: 1.92 1.95 1.98 3/77 18101
/proc/meminfo: memFree=829456/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39344 CPUtime=3.09
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 8912 0 0 0 304 5 0 0 25 0 1 0 21738551 40288256 8891 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291804 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9836 8891 424 29 0 8651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39344

[startup+6.30113 s]
/proc/loadavg: 1.92 1.95 1.98 3/77 18101
/proc/meminfo: memFree=828944/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39608 CPUtime=6.29
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 8978 0 0 0 624 5 0 0 25 0 1 0 21738551 40558592 8957 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865073 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9902 8957 424 29 0 8717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39608

[startup+12.703 s]
/proc/loadavg: 1.93 1.96 1.98 3/77 18101
/proc/meminfo: memFree=828312/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39608 CPUtime=12.69
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 8983 0 0 0 1264 5 0 0 25 0 1 0 21738551 40558592 8962 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865452 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9902 8962 424 29 0 8717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39608

[startup+25.5016 s]
/proc/loadavg: 1.94 1.96 1.98 3/77 18101
/proc/meminfo: memFree=827416/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39740 CPUtime=25.48
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9031 0 0 0 2543 5 0 0 25 0 1 0 21738551 40693760 9010 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839766 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9935 9010 424 29 0 8750 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39740

[startup+51.102 s]
/proc/loadavg: 1.96 1.96 1.98 3/77 18101
/proc/meminfo: memFree=825560/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39740 CPUtime=51.07
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9035 0 0 0 5102 5 0 0 25 0 1 0 21738551 40693760 9014 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268108 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9935 9014 424 29 0 8750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39740

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.98 3/77 18101
/proc/meminfo: memFree=821848/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39740 CPUtime=102.25
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9050 0 0 0 10220 5 0 0 25 0 1 0 21738551 40693760 9029 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839745 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9935 9029 424 29 0 8750 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39740

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 18101
/proc/meminfo: memFree=817624/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39740 CPUtime=162.23
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9050 0 0 0 16217 6 0 0 25 0 1 0 21738551 40693760 9029 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839868 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9935 9029 424 29 0 8750 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39740

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 18101
/proc/meminfo: memFree=813080/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=222.21
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 22215 6 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39872

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 4/77 18101
/proc/meminfo: memFree=808280/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=282.18
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 28212 6 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 39872

[startup+342.302 s]
/proc/loadavg: 1.36 1.79 1.91 2/70 18277
/proc/meminfo: memFree=1131848/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=342.16
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 34207 9 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842633 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 39872

[startup+402.302 s]
/proc/loadavg: 1.22 1.67 1.87 2/70 18419
/proc/meminfo: memFree=1131592/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=402.14
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 40202 12 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 39872

[startup+462.302 s]
/proc/loadavg: 1.51 1.66 1.84 3/76 18496
/proc/meminfo: memFree=1117912/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=461.06
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 46092 14 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 461.06
Current children cumulated vsize (KiB) 39872

[startup+522.301 s]
/proc/loadavg: 1.82 1.72 1.85 3/76 18496
/proc/meminfo: memFree=1117848/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=521.03
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 52089 14 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 521.03
Current children cumulated vsize (KiB) 39872

[startup+582.301 s]
/proc/loadavg: 1.93 1.77 1.86 3/76 18496
/proc/meminfo: memFree=1117912/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=581.01
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 58087 14 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 581.01
Current children cumulated vsize (KiB) 39872

[startup+642.301 s]
/proc/loadavg: 1.97 1.81 1.86 3/76 18496
/proc/meminfo: memFree=1117784/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=640.98
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9053 0 0 0 64084 14 0 0 25 0 1 0 21738551 40828928 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839774 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9032 424 29 0 8783 0
Current children cumulated CPU time (s) 640.98
Current children cumulated vsize (KiB) 39872

[startup+702.302 s]

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

[startup+882.306 s]
/proc/loadavg: 1.99 1.91 1.89 3/76 18496
/proc/meminfo: memFree=1117720/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=880.9
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9079 0 0 0 88075 15 0 0 25 0 1 0 21738551 40828928 9058 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9058 424 29 0 8783 0
Current children cumulated CPU time (s) 880.9
Current children cumulated vsize (KiB) 39872

[startup+942.301 s]
/proc/loadavg: 1.99 1.92 1.89 3/76 18496
/proc/meminfo: memFree=1117720/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=940.86
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9087 0 0 0 94071 15 0 0 25 0 1 0 21738551 40828928 9066 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9066 424 29 0 8783 0
Current children cumulated CPU time (s) 940.86
Current children cumulated vsize (KiB) 39872

[startup+1002.3 s]
/proc/loadavg: 1.99 1.93 1.90 3/76 18496
/proc/meminfo: memFree=1117720/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1000.84
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 100069 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291377 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1000.84
Current children cumulated vsize (KiB) 39872

[startup+1062.3 s]
/proc/loadavg: 1.99 1.94 1.90 3/76 18496
/proc/meminfo: memFree=1117720/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1060.82
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 106067 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839888 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1060.82
Current children cumulated vsize (KiB) 39872

[startup+1122.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 18496
/proc/meminfo: memFree=1117592/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1120.79
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 112064 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842621 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1120.79
Current children cumulated vsize (KiB) 39872

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 18496
/proc/meminfo: memFree=1117528/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1180.77
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 118062 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842574 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1180.77
Current children cumulated vsize (KiB) 39872

[startup+1242.3 s]
/proc/loadavg: 1.99 1.96 1.91 3/76 18496
/proc/meminfo: memFree=1117400/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1240.74
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 124059 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268333 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1240.74
Current children cumulated vsize (KiB) 39872

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 18496
/proc/meminfo: memFree=1117528/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1300.72
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 130057 15 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839846 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1300.72
Current children cumulated vsize (KiB) 39872

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117520/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1360.7
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 136054 16 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161256 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1360.7
Current children cumulated vsize (KiB) 39872

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117520/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1420.68
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 142052 16 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268108 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1420.68
Current children cumulated vsize (KiB) 39872

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117456/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1480.65
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9090 0 0 0 148049 16 0 0 25 0 1 0 21738551 40828928 9069 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9069 424 29 0 8783 0
Current children cumulated CPU time (s) 1480.65
Current children cumulated vsize (KiB) 39872

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117456/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1540.63
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 154047 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897061 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1540.63
Current children cumulated vsize (KiB) 39872

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117456/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1600.6
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 160044 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1600.6
Current children cumulated vsize (KiB) 39872

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117392/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1660.57
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 166041 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1660.57
Current children cumulated vsize (KiB) 39872

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 18497
/proc/meminfo: memFree=1117264/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1720.55
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 172039 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291808 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1720.55
Current children cumulated vsize (KiB) 39872

[startup+1782.3 s]
/proc/loadavg: 2.14 2.00 1.92 3/77 18497
/proc/meminfo: memFree=1117072/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1780.53
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 178037 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839791 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1780.53
Current children cumulated vsize (KiB) 39872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.8 s]
/proc/loadavg: 2.10 2.00 1.92 3/77 18497
/proc/meminfo: memFree=1117072/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1800.03
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 179987 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839774 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 39872

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

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

[startup+1801.8 s]
/proc/loadavg: 2.10 2.00 1.92 3/77 18497
/proc/meminfo: memFree=1117072/2055920 swapFree=4192812/4192956
[pid=18100] ppid=18098 vsize=39872 CPUtime=1800.03
/proc/18100/stat : 18100 (ld-linux.so.2) R 18098 18100 17952 0 -1 4194304 9091 0 0 0 179987 16 0 0 25 0 1 0 21738551 40828928 9070 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839774 0 0 4096 0 0 0 0 17 0 0 0
/proc/18100/statm: 9968 9070 424 29 0 8783 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 39872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.82
CPU time (s): 1800.05
CPU user time (s): 1799.87
CPU system time (s): 0.173973
CPU usage (%): 99.9017
Max. virtual memory (cumulated for all children) (KiB): 39872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9091
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= 5058

runsolver used 2.67259 second user time and 5.2452 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 00:14:33
IDJOB=2069456
IDBENCH=55060
IDSOLVER=769
FILE ID=node40/2069456-1247350473
PBS_JOBID= 9506866
Free space on /tmp= 66220 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-neos1.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069456-1247350473/watcher-2069456-1247350473 -o /tmp/evaluation-result-2069456-1247350473/solver-2069456-1247350473 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2069456-1247350473.xml

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

MD5SUM BENCH= 66178e441bd9feba05096a7d6a975516
RANDOM SEED=1621231864

node40.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		: 3000.213
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		: 3000.213
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:        864184 kB
Buffers:         64980 kB
Cached:         743880 kB
SwapCached:          0 kB
Active:         444192 kB
Inactive:       675168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:         322072 kB
Slab:            56824 kB
Committed_AS:   462864 kB
PageTables:       2480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node40 at 2009-07-12 00:44:37