Trace number 2075154

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 1834.81

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-17_ext.xml
MD5SUM256e54eea771bfc80e796383fda8f4a3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark632.385
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.18/0.21	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075154-1247360409/watcher-2075154-1247360409 -o /tmp/evaluation-result-2075154-1247360409/solver-2075154-1247360409 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2075154-1247360409.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: 1.99 1.97 1.98 4/73 18843
/proc/meminfo: memFree=1778512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=18576 CPUtime=0
/proc/18843/stat : 18843 (runsolver) R 18841 18843 16673 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 23105423 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/18843/statm: 4644 284 249 26 0 2626 0

[startup+0.146643 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 18843
/proc/meminfo: memFree=1778512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=7732 CPUtime=0.12
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 1130 0 0 0 12 0 0 0 18 0 1 0 23105423 7917568 1109 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 1933 1109 358 29 0 748 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 7732

[startup+0.201648 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 18843
/proc/meminfo: memFree=1778512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=8928 CPUtime=0.18
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 1429 0 0 0 18 0 0 0 18 0 1 0 23105423 9142272 1408 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 2232 1408 358 29 0 1047 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8928

[startup+0.301659 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 18843
/proc/meminfo: memFree=1778512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=11052 CPUtime=0.28
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 1968 0 0 0 27 1 0 0 19 0 1 0 23105423 11317248 1947 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 2763 1948 358 29 0 1578 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11052

[startup+0.701705 s]
/proc/loadavg: 1.99 1.97 1.98 4/73 18843
/proc/meminfo: memFree=1778512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=0.68
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 67 1 0 0 23 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12508

[startup+1.5018 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770696/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1.48
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 147 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263997 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12508

[startup+3.10199 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770568/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=3.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 306 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12508

[startup+6.30137 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770376/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=6.26
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 625 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12508

[startup+12.7011 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770256/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=12.63
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 1262 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860573 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12508

[startup+25.5016 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770384/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=25.38
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 2537 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 12508

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18844
/proc/meminfo: memFree=1770384/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=50.88
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2364 0 0 0 5087 1 0 0 25 0 1 0 23105423 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 12508

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18850
/proc/meminfo: memFree=1770384/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=101.88
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 10187 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861076 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 12508

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 18850
/proc/meminfo: memFree=1770320/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=161.64
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 16163 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 12508

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770312/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=221.41
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 22140 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 12508

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770248/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=281.17
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 28116 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 12508

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770248/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=340.93
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 34092 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860719 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 12508

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770184/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=400.69
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 40068 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860432 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 12508

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770120/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=460.45
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 46044 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834866 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 12508

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1770056/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=520.22
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 52021 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860769 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 12508

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1769992/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=579.98
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 57997 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 12508

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 18851
/proc/meminfo: memFree=1769992/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=639.75
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 63974 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264013 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 639.75
Current children cumulated vsize (KiB) 12508

[startup+702.301 s]

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

[startup+882.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 18852
/proc/meminfo: memFree=1769792/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=878.81
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 87880 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257891 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 12508

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 18853
/proc/meminfo: memFree=1769784/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=938.57
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 93856 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 938.57
Current children cumulated vsize (KiB) 12508

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 18853
/proc/meminfo: memFree=1769720/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=998.33
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 99832 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 998.33
Current children cumulated vsize (KiB) 12508

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 18853
/proc/meminfo: memFree=1769656/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1058.1
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 105809 1 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269216 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1058.1
Current children cumulated vsize (KiB) 12508

[startup+1122.3 s]
/proc/loadavg: 2.02 1.97 1.98 4/84 18928
/proc/meminfo: memFree=1756208/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1117.78
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 111776 2 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860849 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1117.78
Current children cumulated vsize (KiB) 12508

[startup+1182.3 s]
/proc/loadavg: 2.26 2.05 2.00 3/84 18928
/proc/meminfo: memFree=1430576/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1176.86
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 117684 2 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1176.86
Current children cumulated vsize (KiB) 12508

[startup+1242.3 s]
/proc/loadavg: 2.20 2.08 2.01 3/84 18928
/proc/meminfo: memFree=1189232/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1236.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 123605 2 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834947 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1236.07
Current children cumulated vsize (KiB) 12508

[startup+1302.3 s]
/proc/loadavg: 3.16 2.36 2.11 3/84 18928
/proc/meminfo: memFree=1185584/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1293.99
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 129397 2 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1293.99
Current children cumulated vsize (KiB) 12508

[startup+1362.3 s]
/proc/loadavg: 2.80 2.42 2.15 3/84 18928
/proc/meminfo: memFree=1184176/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1351.19
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 135116 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264018 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1351.19
Current children cumulated vsize (KiB) 12508

[startup+1422.3 s]
/proc/loadavg: 2.37 2.36 2.14 4/84 18928
/proc/meminfo: memFree=1186096/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1408.52
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 140849 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1408.52
Current children cumulated vsize (KiB) 12508

[startup+1482.3 s]
/proc/loadavg: 2.33 2.34 2.14 3/84 18928
/proc/meminfo: memFree=1184048/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1465.19
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 146516 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264013 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1465.19
Current children cumulated vsize (KiB) 12508

[startup+1542.31 s]
/proc/loadavg: 2.37 2.35 2.16 5/84 18928
/proc/meminfo: memFree=1186096/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1522.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 152204 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860863 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1522.07
Current children cumulated vsize (KiB) 12508

[startup+1602.3 s]
/proc/loadavg: 2.13 2.28 2.15 3/84 18928
/proc/meminfo: memFree=1185264/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1578.78
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 157875 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1578.78
Current children cumulated vsize (KiB) 12508

[startup+1662.3 s]
/proc/loadavg: 2.36 2.34 2.18 3/84 18928
/proc/meminfo: memFree=1184048/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1635.64
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 163561 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860794 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1635.64
Current children cumulated vsize (KiB) 12508

[startup+1722.3 s]
/proc/loadavg: 2.13 2.28 2.17 5/84 18928
/proc/meminfo: memFree=1185968/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1692.57
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2365 0 0 0 169254 3 0 0 25 0 1 0 23105423 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860782 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1692.57
Current children cumulated vsize (KiB) 12508

[startup+1782.3 s]
/proc/loadavg: 2.21 2.26 2.16 3/84 18928
/proc/meminfo: memFree=1183792/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1749.76
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2366 0 0 0 174973 3 0 0 25 0 1 0 23105423 12808192 2345 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264013 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 3127 2345 412 29 0 1942 0
Current children cumulated CPU time (s) 1749.76
Current children cumulated vsize (KiB) 12508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1834.8 s]
/proc/loadavg: 2.82 2.44 2.23 3/84 18928
/proc/meminfo: memFree=1183856/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1800.02
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2366 0 0 0 179999 3 0 0 25 0 1 0 23105423 12808192 2345 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860463 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2345 412 29 0 1942 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12508

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

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

[startup+1834.8 s]
/proc/loadavg: 2.82 2.44 2.23 3/84 18928
/proc/meminfo: memFree=1183856/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=12508 CPUtime=1800.02
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 16673 0 -1 4194304 2366 0 0 0 179999 3 0 0 25 0 1 0 23105423 12808192 2345 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860463 0 0 4096 0 0 0 0 17 1 0 0
/proc/18843/statm: 3127 2345 412 29 0 1942 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1834.81
CPU time (s): 1800.04
CPU user time (s): 1800
CPU system time (s): 0.037994
CPU usage (%): 98.1046
Max. virtual memory (cumulated for all children) (KiB): 12508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
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= 2366
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= 29734

runsolver used 1.68374 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 03:00:10
IDJOB=2075154
IDBENCH=56238
IDSOLVER=769
FILE ID=node75/2075154-1247360409
PBS_JOBID= 9506803
Free space on /tmp= 66248 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-17_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-2075154-1247360409/watcher-2075154-1247360409 -o /tmp/evaluation-result-2075154-1247360409/solver-2075154-1247360409 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2075154-1247360409.xml

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

MD5SUM BENCH= 256e54eea771bfc80e796383fda8f4a3
RANDOM SEED=426642565

node75.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		: 3000.232
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		: 3000.232
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:       1778992 kB
Buffers:         13408 kB
Cached:          91788 kB
SwapCached:          0 kB
Active:         200072 kB
Inactive:        25304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:         130880 kB
Slab:            36648 kB
Committed_AS:   358780 kB
PageTables:       2100 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= 66252 MiB
End job on node75 at 2009-07-12 03:30:47