Trace number 276469

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, and are wall clock time (not CPU 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
aolibpvo 2007-01-17? (TO) 2400.03 2411.27

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-35_ext.xml
MD5SUM62fdf3dcfed7f5799c512f31618b4411
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark769.087
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276469-1169238308/unknown.xml" file ... done.
writing "/tmp/evaluation/276469-1169238308/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-276469-1169238308 -o ROOT/results/node3/solver-276469-1169238308 -C 2400 -M 900 /tmp/evaluation/276469-1169238308/aolibpvo /tmp/evaluation/276469-1169238308/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 2.09 2.03 2.01 5/94 22862
/proc/meminfo: memFree=1304536/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=2608 CPUtime=0
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 272226916 2670592 186 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134928435 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 652 186 121 428 0 221 0

[startup+0.107234 s]
/proc/loadavg: 2.09 2.03 2.01 5/94 22862
/proc/meminfo: memFree=1304536/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=6228 CPUtime=0.1
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 1121 0 0 0 10 0 0 0 18 0 1 0 272226916 6377472 1103 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135800270 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 1557 1103 121 428 0 1126 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6228

[startup+0.515301 s]
/proc/loadavg: 2.09 2.03 2.01 5/94 22862
/proc/meminfo: memFree=1304536/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=0.51
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 50 1 0 0 21 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723963 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13148

[startup+1.33644 s]
/proc/loadavg: 2.08 2.03 2.01 3/94 22862
/proc/meminfo: memFree=1294616/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1.32
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 131 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650546 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13148

[startup+2.9737 s]
/proc/loadavg: 2.08 2.03 2.01 3/94 22862
/proc/meminfo: memFree=1294616/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2.96
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 295 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13148

[startup+6.25724 s]
/proc/loadavg: 2.08 2.03 2.01 3/94 22862
/proc/meminfo: memFree=1294616/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=6.22
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 621 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13148

[startup+12.7173 s]
/proc/loadavg: 2.07 2.03 2.00 3/94 22862
/proc/meminfo: memFree=1294616/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=12.65
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 1264 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13148

[startup+25.5364 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294680/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=25.41
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 2540 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 13148

[startup+51.1756 s]
/proc/loadavg: 2.04 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=50.92
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 5091 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651717 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 13148

[startup+102.445 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=101.94
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 10193 1 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 13148

[startup+162.547 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=161.77
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 16175 2 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741349 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 13148

[startup+222.643 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=221.57
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 22155 2 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 13148

[startup+282.737 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=281.39
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 28136 3 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648055 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 13148

[startup+342.839 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=341.2
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 34117 3 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652457 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 341.2
Current children cumulated vsize (KiB) 13148

[startup+402.843 s]
/proc/loadavg: 2.04 2.03 2.00 4/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=400.93
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 40089 4 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648051 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 400.93
Current children cumulated vsize (KiB) 13148

[startup+462.941 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=460.74
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 46070 4 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648036 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 460.74
Current children cumulated vsize (KiB) 13148

[startup+523.038 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=520.56
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 52051 5 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645949 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 520.56
Current children cumulated vsize (KiB) 13148

[startup+583.131 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=580.36
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 58031 5 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 580.36
Current children cumulated vsize (KiB) 13148

[startup+643.23 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=640.17
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 64011 6 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 640.17
Current children cumulated vsize (KiB) 13148

[startup+703.326 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=699.98
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 69992 6 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 699.98
Current children cumulated vsize (KiB) 13148

[startup+763.424 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=759.8
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 75973 7 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648601 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 759.8
Current children cumulated vsize (KiB) 13148

[startup+823.521 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=819.61

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

Current children cumulated vsize (KiB) 13148

[startup+1424.39 s]
/proc/loadavg: 2.12 2.05 2.01 3/94 22862
/proc/meminfo: memFree=1294808/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1417.63
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 141751 12 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652588 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1417.63
Current children cumulated vsize (KiB) 13148

[startup+1484.49 s]
/proc/loadavg: 2.04 2.04 2.01 3/94 22862
/proc/meminfo: memFree=1294744/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1477.45
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 147732 13 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1477.45
Current children cumulated vsize (KiB) 13148

[startup+1544.49 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1537.27
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 153714 13 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655875 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1537.27
Current children cumulated vsize (KiB) 13148

[startup+1604.54 s]
/proc/loadavg: 2.04 2.04 2.00 3/94 22862
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1597.29
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 159716 13 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1597.29
Current children cumulated vsize (KiB) 13148

[startup+1664.63 s]
/proc/loadavg: 1.98 2.01 2.00 3/93 22922
/proc/meminfo: memFree=1259232/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1657.09
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 165694 15 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655805 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1657.09
Current children cumulated vsize (KiB) 13148

[startup+1724.71 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1716.81
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 171666 15 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650887 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1716.81
Current children cumulated vsize (KiB) 13148

[startup+1784.8 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1776.62
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 177647 15 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1776.62
Current children cumulated vsize (KiB) 13148

[startup+1844.89 s]
/proc/loadavg: 2.12 2.04 2.01 4/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1836.4
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 183625 15 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649008 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1836.4
Current children cumulated vsize (KiB) 13148

[startup+1904.98 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1896.23
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 189607 16 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654582 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1896.23
Current children cumulated vsize (KiB) 13148

[startup+1965.06 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=1956.04
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 195588 16 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 1956.04
Current children cumulated vsize (KiB) 13148

[startup+2025.15 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2015.83
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 201567 16 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2015.83
Current children cumulated vsize (KiB) 13148

[startup+2085.24 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 22922
/proc/meminfo: memFree=1259168/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2075.66
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 207550 16 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2075.66
Current children cumulated vsize (KiB) 13148

[startup+2145.34 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 22922
/proc/meminfo: memFree=1259104/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2135.48
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 213532 16 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651034 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2135.48
Current children cumulated vsize (KiB) 13148

[startup+2205.34 s]
/proc/loadavg: 2.07 2.02 2.00 3/99 23090
/proc/meminfo: memFree=1257840/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2195.07
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 219483 24 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2195.07
Current children cumulated vsize (KiB) 13148

[startup+2265.35 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 23120
/proc/meminfo: memFree=1258848/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2254.77
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 225450 27 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2254.77
Current children cumulated vsize (KiB) 13148

[startup+2325.43 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 23120
/proc/meminfo: memFree=1258848/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2314.59
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 231432 27 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645630 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2314.59
Current children cumulated vsize (KiB) 13148

[startup+2385.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23120
/proc/meminfo: memFree=1258848/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2374.39
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 237412 27 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2374.39
Current children cumulated vsize (KiB) 13148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23120
/proc/meminfo: memFree=1258848/2055920 swapFree=4191880/4192956
[pid=22861] ppid=22859 vsize=13148 CPUtime=2400.02
/proc/22861/stat : 22861 (aolibpvo) R 22859 22861 21869 0 -1 0 2677 0 0 0 239974 28 0 0 25 0 1 0 272226916 13463552 2658 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741567 0 0 4096 0 0 0 0 17 0 0 0
/proc/22861/statm: 3287 2658 198 428 0 2856 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 13148

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.27
CPU time (s): 2400.03
CPU user time (s): 2399.75
CPU system time (s): 0.281957
CPU usage (%): 99.5338
Max. virtual memory (cumulated for all children) (KiB): 13148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.75
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2677
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= 6
involuntary context switches= 77541

runsolver used 2.14267 s user time and 6.49401 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Jan 19 20:25:09 UTC 2007


IDJOB= 276469
IDBENCH= 5791
IDSOLVER= 60
FILE ID= node3/276469-1169238308

PBS_JOBID= 3589003

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-35_ext.xml
COMMAND LINE= /tmp/evaluation/276469-1169238308/aolibpvo /tmp/evaluation/276469-1169238308/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-276469-1169238308 -o ROOT/results/node3/conversion-276469-1169238308 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276469-1169238308/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-276469-1169238308 -o ROOT/results/node3/solver-276469-1169238308 -C 2400 -M 900  /tmp/evaluation/276469-1169238308/aolibpvo /tmp/evaluation/276469-1169238308/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  62fdf3dcfed7f5799c512f31618b4411

RANDOM SEED= 330678260

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1304888 kB
Buffers:         55120 kB
Cached:         547892 kB
SwapCached:        284 kB
Active:         194764 kB
Inactive:       481092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304888 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4120 kB
Writeback:           0 kB
Mapped:          91936 kB
Slab:            59992 kB
Committed_AS:  7267600 kB
PageTables:       2168 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= 66558 MiB



End job on node3 on Fri Jan 19 21:05:24 UTC 2007