Trace number 2058973

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 1810.11

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-2_ext.xml
MD5SUM45a624dd25b687dc97019ab33ec3f72b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.2341
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.08/0.10	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-2058973-1247322785/watcher-2058973-1247322785 -o /tmp/evaluation-result-2058973-1247322785/solver-2058973-1247322785 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2058973-1247322785.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: 1.97 1.96 1.91 4/75 12424
/proc/meminfo: memFree=1390664/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=18576 CPUtime=0
/proc/12424/stat : 12424 (runsolver) R 12422 12424 11566 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19343713 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 270187162919 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/12424/statm: 4644 284 249 26 0 2626 0

[startup+0.037389 s]
/proc/loadavg: 1.97 1.96 1.91 4/75 12424
/proc/meminfo: memFree=1390664/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=5208 CPUtime=0.02
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 523 0 0 0 2 0 0 0 20 0 1 0 19343713 5332992 502 996147200 1448431616 1448550632 4294956208 18446744073709551615 134615936 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 1302 502 367 29 0 117 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5208

[startup+0.101393 s]
/proc/loadavg: 1.97 1.96 1.91 4/75 12424
/proc/meminfo: memFree=1390664/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=6000 CPUtime=0.08
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 692 0 0 0 8 0 0 0 20 0 1 0 19343713 6144000 671 996147200 1448431616 1448550632 4294956208 18446744073709551615 134961168 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 1500 671 367 29 0 315 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6000

[startup+0.301418 s]
/proc/loadavg: 1.97 1.96 1.91 4/75 12424
/proc/meminfo: memFree=1390664/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=7272 CPUtime=0.28
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 1018 0 0 0 28 0 0 0 22 0 1 0 19343713 7446528 997 996147200 1448431616 1448550632 4294956208 18446744073709551615 134956490 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 1818 997 372 29 0 633 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7272

[startup+0.701465 s]
/proc/loadavg: 1.97 1.96 1.91 4/75 12424
/proc/meminfo: memFree=1390664/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=0.69
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2045 0 0 0 68 1 0 0 25 0 1 0 19343713 10973184 1916 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717985 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1916 417 29 0 1494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10716

[startup+1.50156 s]
/proc/loadavg: 1.97 1.96 1.91 3/76 12425
/proc/meminfo: memFree=1384576/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1.48
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 147 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172210 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10716

[startup+3.10174 s]
/proc/loadavg: 1.98 1.96 1.91 3/76 12425
/proc/meminfo: memFree=1384448/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=3.07
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 306 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10716

[startup+6.30211 s]
/proc/loadavg: 1.98 1.96 1.91 3/76 12425
/proc/meminfo: memFree=1384320/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=6.25
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 624 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264189 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10716

[startup+12.7019 s]
/proc/loadavg: 1.98 1.96 1.91 3/76 12425
/proc/meminfo: memFree=1384256/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=12.6
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 1259 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257290 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 10716

[startup+25.5013 s]
/proc/loadavg: 1.98 1.96 1.91 3/76 12425
/proc/meminfo: memFree=1384256/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=25.3
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 2529 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264336 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 10716

[startup+51.1013 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12425
/proc/meminfo: memFree=1384256/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=50.7
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 5069 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117504 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 10716

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12425
/proc/meminfo: memFree=1384192/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=101.51
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 10150 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 10716

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12425
/proc/meminfo: memFree=1384192/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=161.05
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 16104 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 10716

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12425
/proc/meminfo: memFree=1384064/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=220.58
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 22057 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304898 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 10716

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12425
/proc/meminfo: memFree=1384000/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=280.13
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 28012 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814474 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 10716

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12426
/proc/meminfo: memFree=1383992/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=339.67
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 33966 1 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 10716

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12426
/proc/meminfo: memFree=1383992/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=399.22
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 39920 2 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257290 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 10716

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12426
/proc/meminfo: memFree=1383928/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=458.76
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 45874 2 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135204961 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 10716

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12426
/proc/meminfo: memFree=1383928/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=518.3
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 51828 2 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814508 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 10716

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 12427
/proc/meminfo: memFree=1383856/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=577.84
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 57782 2 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264335 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 10716

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 12427
/proc/meminfo: memFree=1383792/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=637.38
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 63736 2 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 0 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 10716

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.98 1.96 1.91 3/75 12456
/proc/meminfo: memFree=1375368/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=875.89
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 87586 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161637 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 875.89
Current children cumulated vsize (KiB) 10716

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12456
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=935.65
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 93562 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 935.65
Current children cumulated vsize (KiB) 10716

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12456
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=995.41
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 99538 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 995.41
Current children cumulated vsize (KiB) 10716

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1055.18
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 105515 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1055.18
Current children cumulated vsize (KiB) 10716

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1114.94
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 111491 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257290 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1114.94
Current children cumulated vsize (KiB) 10716

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1174.71
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 117468 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1174.71
Current children cumulated vsize (KiB) 10716

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1234.47
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 123444 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1234.47
Current children cumulated vsize (KiB) 10716

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1294.24
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 129421 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1294.24
Current children cumulated vsize (KiB) 10716

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375240/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1354
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 135397 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1354
Current children cumulated vsize (KiB) 10716

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375240/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1413.77
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 141374 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1413.77
Current children cumulated vsize (KiB) 10716

[startup+1482.3 s]
/proc/loadavg: 2.05 1.99 1.91 3/75 12458
/proc/meminfo: memFree=1375112/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1473.53
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 147350 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1473.53
Current children cumulated vsize (KiB) 10716

[startup+1542.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/75 12458
/proc/meminfo: memFree=1375048/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1533.29
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 153326 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1533.29
Current children cumulated vsize (KiB) 10716

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 12458
/proc/meminfo: memFree=1375048/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1593.05
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 159302 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1593.05
Current children cumulated vsize (KiB) 10716

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 12458
/proc/meminfo: memFree=1375048/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1652.82
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 165279 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1652.82
Current children cumulated vsize (KiB) 10716

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 12465
/proc/meminfo: memFree=1374968/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1712.58
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 171255 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1712.58
Current children cumulated vsize (KiB) 10716

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 12465
/proc/meminfo: memFree=1374968/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1772.34
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 177231 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305036 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1772.34
Current children cumulated vsize (KiB) 10716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 12465
/proc/meminfo: memFree=1374968/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1800.04
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 180001 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 10716

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 12465
/proc/meminfo: memFree=1374968/2055920 swapFree=4192948/4192956
[pid=12424] ppid=12422 vsize=10716 CPUtime=1800.04
/proc/12424/stat : 12424 (ld-linux.so.2) R 12422 12424 11566 0 -1 4194304 2046 0 0 0 180001 3 0 0 25 0 1 0 19343713 10973184 1917 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12424/statm: 2679 1917 417 29 0 1494 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 10716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.037994
CPU usage (%): 99.4443
Max. virtual memory (cumulated for all children) (KiB): 10716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2046
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= 30018

runsolver used 1.78573 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-11 16:33:05
IDJOB=2058973
IDBENCH=53539
IDSOLVER=769
FILE ID=node88/2058973-1247322785
PBS_JOBID= 9506460
Free space on /tmp= 66084 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-2_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058973-1247322785/watcher-2058973-1247322785 -o /tmp/evaluation-result-2058973-1247322785/solver-2058973-1247322785 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2058973-1247322785.xml

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

MD5SUM BENCH= 45a624dd25b687dc97019ab33ec3f72b
RANDOM SEED=1574015933

node88.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1391080 kB
Buffers:         36436 kB
Cached:         536864 kB
SwapCached:          8 kB
Active:          62980 kB
Inactive:       530248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1391080 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            56876 kB
Committed_AS:   224816 kB
PageTables:       1828 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= 66080 MiB
End job on node88 at 2009-07-11 17:03:17