Trace number 278296

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 2416.68

General information on the benchmark

NameMaxCSP/cnf/3-40-2100-3000/
cnf-3-40-3000-775921_ext.xml
MD5SUMb5ba095a99edb22122ddf3bc005ba1c4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints2344
Best CPU time to get the best result obtained on this benchmark342.48
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints2600
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension2600
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/278296-1169285491/unknown.xml" file ... done.
writing "/tmp/evaluation/278296-1169285491/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-278296-1169285491 -o ROOT/results/node3/solver-278296-1169285491 -C 2400 -M 900 /tmp/evaluation/278296-1169285491/aolibpvo /tmp/evaluation/278296-1169285491/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
/proc/loadavg: 1.01 1.29 1.66 5/86 29792
/proc/meminfo: memFree=1302296/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=18540 CPUtime=0
/proc/29791/stat : 29791 (runsolver) R 29788 29663 29663 0 -1 4194368 9 0 0 0 0 0 0 0 19 0 1 0 276944852 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 233632754593 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29791/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.107222 s]
/proc/loadavg: 1.01 1.29 1.66 5/86 29792
/proc/meminfo: memFree=1302296/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=3768 CPUtime=0.09
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 613 0 0 0 9 0 0 0 20 0 1 0 276944852 3858432 513 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154379 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 942 513 170 428 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3768

[startup+0.515284 s]
/proc/loadavg: 1.01 1.29 1.66 5/86 29792
/proc/meminfo: memFree=1302296/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=4352 CPUtime=0.5
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 774 0 0 0 50 0 0 0 24 0 1 0 276944852 4456448 674 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134828308 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1088 674 170 428 0 657 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4352

[startup+1.33642 s]
/proc/loadavg: 1.01 1.29 1.66 3/86 29792
/proc/meminfo: memFree=1296280/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1.31
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 131 0 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5468

[startup+2.97369 s]
/proc/loadavg: 1.01 1.29 1.66 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2.94
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 294 0 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 5468

[startup+6.25622 s]
/proc/loadavg: 1.09 1.30 1.66 3/86 29792
/proc/meminfo: memFree=1296160/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=6.2
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 620 0 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 5468

[startup+12.7173 s]
/proc/loadavg: 1.16 1.31 1.66 3/86 29792
/proc/meminfo: memFree=1296160/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=12.61
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 1261 0 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237871 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 5468

[startup+25.5343 s]
/proc/loadavg: 1.29 1.33 1.66 3/86 29792
/proc/meminfo: memFree=1296160/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=25.34
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 2533 1 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 5468

[startup+51.1695 s]
/proc/loadavg: 1.57 1.40 1.67 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=50.78
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 5077 1 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691704 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 5468

[startup+102.436 s]
/proc/loadavg: 1.81 1.49 1.69 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=101.65
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1074 0 0 0 10164 1 0 0 25 0 1 0 276944852 5599232 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 974 200 428 0 936 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 5468

[startup+162.534 s]
/proc/loadavg: 1.99 1.59 1.71 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=161.27
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 16125 2 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237597 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 5468

[startup+222.627 s]
/proc/loadavg: 1.99 1.66 1.73 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=220.9
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 22088 2 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 5468

[startup+282.716 s]
/proc/loadavg: 1.99 1.72 1.74 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=280.52
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 28050 2 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530519 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 5468

[startup+342.803 s]
/proc/loadavg: 1.99 1.77 1.75 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=340.14
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 34011 3 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 5468

[startup+402.897 s]
/proc/loadavg: 1.99 1.81 1.76 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=399.76
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 39973 3 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 399.76
Current children cumulated vsize (KiB) 5468

[startup+462.988 s]
/proc/loadavg: 1.99 1.84 1.77 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=459.39
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 45935 4 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691656 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 459.39
Current children cumulated vsize (KiB) 5468

[startup+523.074 s]
/proc/loadavg: 2.06 1.88 1.79 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=519.01
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 51897 4 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 519.01
Current children cumulated vsize (KiB) 5468

[startup+583.164 s]
/proc/loadavg: 2.02 1.90 1.80 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=578.63
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 57858 5 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238061 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 578.63
Current children cumulated vsize (KiB) 5468

[startup+643.26 s]
/proc/loadavg: 2.01 1.92 1.81 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=638.26
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 63821 5 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 638.26
Current children cumulated vsize (KiB) 5468

[startup+703.35 s]
/proc/loadavg: 2.07 1.94 1.83 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=697.88
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 69783 5 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 697.88
Current children cumulated vsize (KiB) 5468

[startup+763.443 s]
/proc/loadavg: 2.02 1.95 1.83 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=757.52
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 75746 6 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530540 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 757.52
Current children cumulated vsize (KiB) 5468

[startup+823.545 s]
/proc/loadavg: 2.01 1.96 1.84 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=817.14

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

Current children cumulated vsize (KiB) 5468

[startup+1424.37 s]
/proc/loadavg: 2.00 1.97 1.90 3/86 29792
/proc/meminfo: memFree=1296352/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1413.28
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 141318 10 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1413.28
Current children cumulated vsize (KiB) 5468

[startup+1484.46 s]
/proc/loadavg: 2.00 1.97 1.90 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1472.91
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 147280 11 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1472.91
Current children cumulated vsize (KiB) 5468

[startup+1544.56 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1532.53
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 153242 11 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530540 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1532.53
Current children cumulated vsize (KiB) 5468

[startup+1604.65 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1592.17
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 159205 12 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1592.17
Current children cumulated vsize (KiB) 5468

[startup+1664.75 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1651.8
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 165168 12 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1651.8
Current children cumulated vsize (KiB) 5468

[startup+1724.84 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29792
/proc/meminfo: memFree=1296288/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1711.43
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 171130 13 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1711.43
Current children cumulated vsize (KiB) 5468

[startup+1784.87 s]
/proc/loadavg: 2.00 1.97 1.91 4/92 29874
/proc/meminfo: memFree=1295024/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1770.92
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 177079 13 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1770.92
Current children cumulated vsize (KiB) 5468

[startup+1844.89 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29990
/proc/meminfo: memFree=1295968/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1830.56
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 183043 13 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1830.56
Current children cumulated vsize (KiB) 5468

[startup+1904.98 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29990
/proc/meminfo: memFree=1296032/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1890.42
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 189028 14 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1890.42
Current children cumulated vsize (KiB) 5468

[startup+1965.08 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 29990
/proc/meminfo: memFree=1296032/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=1950.27
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 195013 14 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 1950.27
Current children cumulated vsize (KiB) 5468

[startup+2025.17 s]
/proc/loadavg: 2.06 1.99 1.91 3/86 29990
/proc/meminfo: memFree=1296032/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2010.12
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 200997 15 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051729 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2010.12
Current children cumulated vsize (KiB) 5468

[startup+2085.26 s]
/proc/loadavg: 2.02 1.99 1.91 3/86 29990
/proc/meminfo: memFree=1296096/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2069.96
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 206981 15 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2069.96
Current children cumulated vsize (KiB) 5468

[startup+2145.35 s]
/proc/loadavg: 2.04 2.00 1.92 3/86 29990
/proc/meminfo: memFree=1296096/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2129.83
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 212967 16 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2129.83
Current children cumulated vsize (KiB) 5468

[startup+2205.44 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 29990
/proc/meminfo: memFree=1296160/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2189.68
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 218952 16 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691688 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2189.68
Current children cumulated vsize (KiB) 5468

[startup+2265.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29990
/proc/meminfo: memFree=1296160/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2249.52
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 224936 16 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2249.52
Current children cumulated vsize (KiB) 5468

[startup+2325.62 s]
/proc/loadavg: 2.07 2.03 1.93 3/86 29990
/proc/meminfo: memFree=1296224/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2309.37
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 230920 17 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2309.37
Current children cumulated vsize (KiB) 5468

[startup+2385.71 s]
/proc/loadavg: 2.03 2.02 1.93 3/86 29990
/proc/meminfo: memFree=1296224/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2369.22
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 236905 17 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2369.22
Current children cumulated vsize (KiB) 5468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.68 s]
/proc/loadavg: 2.01 2.02 1.93 3/88 30158
/proc/meminfo: memFree=1297552/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29788 vsize=5468 CPUtime=2400.1
/proc/29791/stat : 29791 (aolibpvo) R 29788 29791 29663 0 -1 0 1075 0 0 0 239991 19 0 0 25 0 1 0 276944852 5599232 975 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1367 975 200 428 0 936 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 5468

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.68
CPU time (s): 2400.11
CPU user time (s): 2399.91
CPU system time (s): 0.198969
CPU usage (%): 99.3143
Max. virtual memory (cumulated for all children) (KiB): 5468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.91
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1075
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= 5
involuntary context switches= 90556

runsolver used 2.51262 s user time and 6.61899 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan 20 09:31:31 UTC 2007


IDJOB= 278296
IDBENCH= 8243
IDSOLVER= 60
FILE ID= node3/278296-1169285491

PBS_JOBID= 3609511

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-2100-3000/cnf-3-40-3000-775921_ext.xml
COMMAND LINE= /tmp/evaluation/278296-1169285491/aolibpvo /tmp/evaluation/278296-1169285491/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-278296-1169285491 -o ROOT/results/node3/conversion-278296-1169285491 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278296-1169285491/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-278296-1169285491 -o ROOT/results/node3/solver-278296-1169285491 -C 2400 -M 900  /tmp/evaluation/278296-1169285491/aolibpvo /tmp/evaluation/278296-1169285491/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  b5ba095a99edb22122ddf3bc005ba1c4

RANDOM SEED= 501185896

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:       1303312 kB
Buffers:         56460 kB
Cached:         563620 kB
SwapCached:        284 kB
Active:         195672 kB
Inactive:       481700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303312 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4984 kB
Writeback:           0 kB
Mapped:          68960 kB
Slab:            60404 kB
Committed_AS:  7445760 kB
PageTables:       1972 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= 66560 MiB



End job on node3 on Sat Jan 20 10:11:49 UTC 2007