Trace number 276361

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) 2400.11 2414.83

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-2_ext.xml
MD5SUMdd8c29a38d16ba572932106704ffc219
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark36.9694
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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/276361-1169236075/unknown.xml" file ... done.
writing "/tmp/evaluation/276361-1169236075/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/node17/watcher-276361-1169236075 -o ROOT/results/node17/solver-276361-1169236075 -C 2400 -M 900 /tmp/evaluation/276361-1169236075/aolibpvo /tmp/evaluation/276361-1169236075/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: 2.07 2.02 2.00 5/93 7954
/proc/meminfo: memFree=1361648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=18540 CPUtime=0
/proc/7953/stat : 7953 (runsolver) R 7951 7953 7308 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 272002451 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7953/statm: 4635 279 244 17 0 2626 0

[startup+0.156825 s]
/proc/loadavg: 2.07 2.02 2.00 5/93 7954
/proc/meminfo: memFree=1361648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=0.14
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 14 0 0 0 22 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 4788

[startup+0.568777 s]
/proc/loadavg: 2.07 2.02 2.00 5/93 7954
/proc/meminfo: memFree=1361648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=0.55
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 55 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 4788

[startup+1.39946 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 7954
/proc/meminfo: memFree=1359088/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1.37
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 137 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652910 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 4788

[startup+3.03563 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 7954
/proc/meminfo: memFree=1359088/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=3
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 300 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 4788

[startup+6.31497 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 7954
/proc/meminfo: memFree=1359088/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=6.25
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 625 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655881 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 4788

[startup+12.7777 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 7954
/proc/meminfo: memFree=1359088/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=12.66
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 1266 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 4788

[startup+25.589 s]
/proc/loadavg: 2.11 2.03 2.01 3/93 7954
/proc/meminfo: memFree=1359216/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=25.36
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 2536 0 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 4788

[startup+51.2217 s]
/proc/loadavg: 2.07 2.03 2.00 3/93 7954
/proc/meminfo: memFree=1359280/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=50.79
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 5078 1 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 4788

[startup+102.492 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 8044
/proc/meminfo: memFree=847520/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=101.77
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 10175 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612697 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 4788

[startup+162.515 s]
/proc/loadavg: 2.09 2.03 2.00 3/87 8044
/proc/meminfo: memFree=847776/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=161.63
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 16161 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134643649 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 4788

[startup+222.544 s]
/proc/loadavg: 2.10 2.04 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=221.39
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 22137 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657923 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 4788

[startup+282.57 s]
/proc/loadavg: 2.04 2.03 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=281.14
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 28112 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 4788

[startup+342.594 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=340.88
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 34086 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 4788

[startup+402.616 s]
/proc/loadavg: 2.08 2.03 2.01 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=400.63
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 40061 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 4788

[startup+462.644 s]
/proc/loadavg: 2.03 2.03 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=460.39
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 46037 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 4788

[startup+522.672 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=520.12
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 52010 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 4788

[startup+582.695 s]
/proc/loadavg: 2.00 2.01 2.00 4/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=579.87
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 57985 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 579.87
Current children cumulated vsize (KiB) 4788

[startup+642.717 s]
/proc/loadavg: 2.05 2.02 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=639.62
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 63960 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 639.62
Current children cumulated vsize (KiB) 4788

[startup+702.74 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=699.36
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 69934 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 699.36
Current children cumulated vsize (KiB) 4788

[startup+762.759 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 8044
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=759.1
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 75908 2 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613129 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 759.1
Current children cumulated vsize (KiB) 4788

[startup+822.797 s]
/proc/loadavg: 2.13 2.04 2.01 3/93 8178
/proc/meminfo: memFree=846424/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=818.8

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

Current children cumulated vsize (KiB) 4788

[startup+1423.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847520/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1416.23
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 141608 15 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1416.23
Current children cumulated vsize (KiB) 4788

[startup+1483.08 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 8242
/proc/meminfo: memFree=847520/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1475.99
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 147584 15 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1475.99
Current children cumulated vsize (KiB) 4788

[startup+1543.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 8242
/proc/meminfo: memFree=847648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1535.48
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 153533 15 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1535.48
Current children cumulated vsize (KiB) 4788

[startup+1603.19 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1595.05
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 159490 15 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1595.05
Current children cumulated vsize (KiB) 4788

[startup+1663.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1654.65
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 165449 16 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1654.65
Current children cumulated vsize (KiB) 4788

[startup+1723.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847648/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1714.24
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 171408 16 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1714.24
Current children cumulated vsize (KiB) 4788

[startup+1783.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1773.81
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 177365 16 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656973 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1773.81
Current children cumulated vsize (KiB) 4788

[startup+1843.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1833.42
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 183326 16 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1833.42
Current children cumulated vsize (KiB) 4788

[startup+1903.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1893.02
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 189286 16 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655805 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1893.02
Current children cumulated vsize (KiB) 4788

[startup+1963.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8242
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=1952.58
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 195241 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 1952.58
Current children cumulated vsize (KiB) 4788

[startup+2023.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2012.18
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 201201 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2012.18
Current children cumulated vsize (KiB) 4788

[startup+2083.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2071.79
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 207162 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2071.79
Current children cumulated vsize (KiB) 4788

[startup+2143.87 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 8244
/proc/meminfo: memFree=847776/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2131.35
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 213118 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2131.35
Current children cumulated vsize (KiB) 4788

[startup+2203.95 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 8244
/proc/meminfo: memFree=847776/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2190.94
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 219077 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654934 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2190.94
Current children cumulated vsize (KiB) 4788

[startup+2264.02 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2250.54
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 225037 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2250.54
Current children cumulated vsize (KiB) 4788

[startup+2324.11 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2310.12
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 230995 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2310.12
Current children cumulated vsize (KiB) 4788

[startup+2384.17 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2369.7
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 236953 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2369.7
Current children cumulated vsize (KiB) 4788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.83 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 8244
/proc/meminfo: memFree=847712/2055920 swapFree=4192812/4192956
[pid=7953] ppid=7951 vsize=4788 CPUtime=2400.1
/proc/7953/stat : 7953 (aolibpvo) R 7951 7953 7308 0 -1 0 811 0 0 0 239993 17 0 0 25 0 1 0 272002451 4902912 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652383 0 0 4096 0 0 0 0 17 0 0 0
/proc/7953/statm: 1197 792 199 428 0 766 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 4788

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2414.83
CPU time (s): 2400.11
CPU user time (s): 2399.93
CPU system time (s): 0.179972
CPU usage (%): 99.3904
Max. virtual memory (cumulated for all children) (KiB): 4788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.93
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811
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= 53490

runsolver used 2.56461 s user time and 7.29589 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Jan 19 19:47:55 UTC 2007


IDJOB= 276361
IDBENCH= 5719
IDSOLVER= 60
FILE ID= node17/276361-1169236075

PBS_JOBID= 3588991

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-2_ext.xml
COMMAND LINE= /tmp/evaluation/276361-1169236075/aolibpvo /tmp/evaluation/276361-1169236075/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-276361-1169236075 -o ROOT/results/node17/conversion-276361-1169236075 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276361-1169236075/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-276361-1169236075 -o ROOT/results/node17/solver-276361-1169236075 -C 2400 -M 900  /tmp/evaluation/276361-1169236075/aolibpvo /tmp/evaluation/276361-1169236075/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  dd8c29a38d16ba572932106704ffc219

RANDOM SEED= 248075835

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		: 3000.236
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		: 3000.236
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:       1362128 kB
Buffers:         45236 kB
Cached:         488836 kB
SwapCached:          0 kB
Active:         271672 kB
Inactive:       347112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:         113736 kB
Slab:            59804 kB
Committed_AS:  8655636 kB
PageTables:       2348 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 node17 on Fri Jan 19 20:28:11 UTC 2007