[INFO] cloning repository https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrp001%2FGrunlaeggende_variabler_og_typer_i_RUST", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrp001%2FGrunlaeggende_variabler_og_typer_i_RUST'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d63247762c8c925e484a1f2607a9234004eecebd
[INFO] fixing Trp001/Grunlaeggende_variabler_og_typer_i_RUST against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrp001%2FGrunlaeggende_variabler_og_typer_i_RUST" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST
[INFO] finished tweaking git repo https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST
[INFO] tweaked toml for git repo https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Trp001/Grunlaeggende_variabler_og_typer_i_RUST already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: Cargo.toml: unused manifest key: resolver
[INFO] [stderr] help: resolver is a valid .cargo/config.toml key
[INFO] [stderr] warning: `introduktion_til_Rust_og_systemprogrammering` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990
[INFO] running `Command { std: "docker" "start" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: Cargo.toml: unused manifest key: resolver
[INFO] [stderr] help: resolver is a valid .cargo/config.toml key
[INFO] [stderr] warning: `introduktion_til_Rust_og_systemprogrammering` (manifest) generated 2 warnings
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking introduktion_til_Rust_og_systemprogrammering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: 1 positional argument in format string, but no arguments were given
[INFO] [stdout]  --> src/constants.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     println!("x ={}");
[INFO] [stdout]   |                  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: 1 positional argument in format string, but no arguments were given
[INFO] [stdout]  --> src/constants.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |     println!("y = {}");
[INFO] [stdout]   |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: 1 positional argument in format string, but no arguments were given
[INFO] [stdout]  --> src/constants.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     println!("x ={}");
[INFO] [stdout]   |                  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: 1 positional argument in format string, but no arguments were given
[INFO] [stdout]  --> src/constants.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |     println!("y = {}");
[INFO] [stdout]   |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `printlin` in this scope
[INFO] [stdout]  --> src/functions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     printlin!("Hello from en anden verden!");
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/macros.rs:141:0
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named macro `println` defined here
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 5 -     printlin!("Hello from en anden verden!");
[INFO] [stdout] 5 +     println!("Hello from en anden verden!");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `v` in this scope
[INFO] [stdout]  --> src/error_handling.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     v[80];
[INFO] [stdout]   |     ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0573]: expected type, found macro `vec`
[INFO] [stdout]  --> src/arrays_vector.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let dynamisk_liste:vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout]   |                        ^^^^^^^^^^^ not a type
[INFO] [stdout]   |
[INFO] [stdout]  --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/alloc/src/vec/mod.rs:438:0
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named struct `Vec` defined here
[INFO] [stdout] help: a struct with a similar name exists (notice the capitalization)
[INFO] [stdout]   |
[INFO] [stdout] 3 -     let dynamisk_liste:vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout] 3 +     let dynamisk_liste:Vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `s1` in this scope
[INFO] [stdout]  --> src/ownership.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |      let s2 = s1;
[INFO] [stdout]   |               ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Summery` in this scope
[INFO] [stdout]  --> src/traits.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     impl Summery for NewsArticle {
[INFO] [stdout]   |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Summery` in this scope
[INFO] [stdout]   --> src/traits.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |     impl Summery for Tweet {
[INFO] [stdout]    |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found module `generics`
[INFO] [stdout]   --> src/main.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     generics;
[INFO] [stdout]    |     ^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout] note: function `crate::generics::generics` exists but is inaccessible
[INFO] [stdout]   --> src/generics.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | fn generics() {
[INFO] [stdout]    | ^^^^^^^^^^^^^ not accessible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found module `string_vs`
[INFO] [stdout]   --> src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     string_vs;
[INFO] [stdout]    |     ^^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout] note: function `crate::string_vs::string_vs` exists but is inaccessible
[INFO] [stdout]   --> src/string_vs.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | fn string_vs(){
[INFO] [stdout]    | ^^^^^^^^^^^^^^ not accessible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generics::*`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use generics::*;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `string_vs::*`
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use string_vs::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/main.rs:44:11
[INFO] [stdout]    |
[INFO] [stdout] 44 |     enums;;
[INFO] [stdout]    |           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `printlin` in this scope
[INFO] [stdout]  --> src/functions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     printlin!("Hello from en anden verden!");
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/macros.rs:141:0
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named macro `println` defined here
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 5 -     printlin!("Hello from en anden verden!");
[INFO] [stdout] 5 +     println!("Hello from en anden verden!");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0072]: recursive type `Vare` has infinite size
[INFO] [stdout]  --> src/structs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     struct Vare{
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 5 |         id: u32,
[INFO] [stdout] 6 |         navn: Self,
[INFO] [stdout]   |               ---- recursive without indirection
[INFO] [stdout]   |
[INFO] [stdout] help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
[INFO] [stdout]   |
[INFO] [stdout] 6 |         navn: Box<Self>,
[INFO] [stdout]   |               ++++    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ipAddrKind` in this scope
[INFO] [stdout]   --> src/enums.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |               ^^^^^^^^^^ use of unresolved module or unlinked crate `ipAddrKind`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 10 -         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout] 10 +         route(IpAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 10 -         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout] 10 +         route(IpAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ip_Addrkind` in this scope
[INFO] [stdout]   --> src/enums.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |         route(ip_Addrkind::V6);
[INFO] [stdout]    |               ^^^^^^^^^^^ use of unresolved module or unlinked crate `ip_Addrkind`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 11 -         route(ip_Addrkind::V6);
[INFO] [stdout] 11 +         route(IpAddrKind::V6);
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 -         route(ip_Addrkind::V6);
[INFO] [stdout] 11 +         route(IpAddrKind::V6);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |             coin::Penny => 1,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 11 -             coin::Penny => 1,
[INFO] [stdout] 11 +             Coin::Penny => 1,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 11 -             coin::Penny => 1,
[INFO] [stdout] 11 +             Coin::Penny => 1,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             coin::Nickel => 5,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 12 -             coin::Nickel => 5,
[INFO] [stdout] 12 +             Coin::Nickel => 5,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 12 -             coin::Nickel => 5,
[INFO] [stdout] 12 +             Coin::Nickel => 5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             coin::Dime => 10,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 13 -             coin::Dime => 10,
[INFO] [stdout] 13 +             Coin::Dime => 10,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 13 -             coin::Dime => 10,
[INFO] [stdout] 13 +             Coin::Dime => 10,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0072, E0405, E0423, E0425, E0433, E0573.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0072`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `introduktion_til_Rust_og_systemprogrammering` (bin "introduktion_til_Rust_og_systemprogrammering" test) due to 16 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find value `v` in this scope
[INFO] [stdout]  --> src/error_handling.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     v[80];
[INFO] [stdout]   |     ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0573]: expected type, found macro `vec`
[INFO] [stdout]  --> src/arrays_vector.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let dynamisk_liste:vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout]   |                        ^^^^^^^^^^^ not a type
[INFO] [stdout]   |
[INFO] [stdout]  --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/alloc/src/vec/mod.rs:438:0
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named struct `Vec` defined here
[INFO] [stdout] help: a struct with a similar name exists (notice the capitalization)
[INFO] [stdout]   |
[INFO] [stdout] 3 -     let dynamisk_liste:vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout] 3 +     let dynamisk_liste:Vec<String> = vec![1,2,3,4.5];// Vector:Vec<T>
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `s1` in this scope
[INFO] [stdout]  --> src/ownership.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |      let s2 = s1;
[INFO] [stdout]   |               ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Summery` in this scope
[INFO] [stdout]  --> src/traits.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     impl Summery for NewsArticle {
[INFO] [stdout]   |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Summery` in this scope
[INFO] [stdout]   --> src/traits.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |     impl Summery for Tweet {
[INFO] [stdout]    |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found module `generics`
[INFO] [stdout]   --> src/main.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     generics;
[INFO] [stdout]    |     ^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout] note: function `crate::generics::generics` exists but is inaccessible
[INFO] [stdout]   --> src/generics.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | fn generics() {
[INFO] [stdout]    | ^^^^^^^^^^^^^ not accessible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found module `string_vs`
[INFO] [stdout]   --> src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     string_vs;
[INFO] [stdout]    |     ^^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout] note: function `crate::string_vs::string_vs` exists but is inaccessible
[INFO] [stdout]   --> src/string_vs.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | fn string_vs(){
[INFO] [stdout]    | ^^^^^^^^^^^^^^ not accessible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generics::*`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use generics::*;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `string_vs::*`
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use string_vs::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/main.rs:44:11
[INFO] [stdout]    |
[INFO] [stdout] 44 |     enums;;
[INFO] [stdout]    |           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0072]: recursive type `Vare` has infinite size
[INFO] [stdout]  --> src/structs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     struct Vare{
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 5 |         id: u32,
[INFO] [stdout] 6 |         navn: Self,
[INFO] [stdout]   |               ---- recursive without indirection
[INFO] [stdout]   |
[INFO] [stdout] help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
[INFO] [stdout]   |
[INFO] [stdout] 6 |         navn: Box<Self>,
[INFO] [stdout]   |               ++++    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ipAddrKind` in this scope
[INFO] [stdout]   --> src/enums.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |               ^^^^^^^^^^ use of unresolved module or unlinked crate `ipAddrKind`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 10 -         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout] 10 +         route(IpAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 10 -         route(ipAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout] 10 +         route(IpAddrKind::V4); // funktionen kan kaldes med hver variant
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ip_Addrkind` in this scope
[INFO] [stdout]   --> src/enums.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |         route(ip_Addrkind::V6);
[INFO] [stdout]    |               ^^^^^^^^^^^ use of unresolved module or unlinked crate `ip_Addrkind`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 11 -         route(ip_Addrkind::V6);
[INFO] [stdout] 11 +         route(IpAddrKind::V6);
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 -         route(ip_Addrkind::V6);
[INFO] [stdout] 11 +         route(IpAddrKind::V6);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |             coin::Penny => 1,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 11 -             coin::Penny => 1,
[INFO] [stdout] 11 +             Coin::Penny => 1,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 11 -             coin::Penny => 1,
[INFO] [stdout] 11 +             Coin::Penny => 1,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             coin::Nickel => 5,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 12 -             coin::Nickel => 5,
[INFO] [stdout] 12 +             Coin::Nickel => 5,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 12 -             coin::Nickel => 5,
[INFO] [stdout] 12 +             Coin::Nickel => 5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `coin` in this scope
[INFO] [stdout]   --> src/pattern_matching.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             coin::Dime => 10,
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `coin`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 13 -             coin::Dime => 10,
[INFO] [stdout] 13 +             Coin::Dime => 10,
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 13 -             coin::Dime => 10,
[INFO] [stdout] 13 +             Coin::Dime => 10,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0072, E0405, E0423, E0425, E0433, E0573.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0072`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `introduktion_til_Rust_og_systemprogrammering` (bin "introduktion_til_Rust_og_systemprogrammering") due to 16 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990", kill_on_drop: false }`
[INFO] [stdout] b937b22741ff6fe3014659cdd9cbf07d0b50c623d44a9fa033a5f5cc8a57a990
