[INFO] fetching crate addon_distributor 0.1.0...
[INFO] testing addon_distributor-0.1.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate addon_distributor 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate addon_distributor 0.1.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate addon_distributor 0.1.0
[INFO] finished tweaking crates.io crate addon_distributor 0.1.0
[INFO] tweaked toml for crates.io crate addon_distributor 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate addon_distributor 0.1.0 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitflags v1.2.0
[INFO] [stderr]   Downloaded serde_json v1.0.41
[INFO] [stderr]   Downloaded serde_derive v1.0.101
[INFO] [stderr]   Downloaded serde v1.0.101
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[INFO] [stderr]   Downloaded console v0.9.0
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[INFO] [stderr]   Downloaded proc-macro2 v1.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d0f5343774108a906a601366024d2c3aa76ec66a2cc4236c5febd46ee9783d2
[INFO] running `Command { std: "docker" "start" "-a" "8d0f5343774108a906a601366024d2c3aa76ec66a2cc4236c5febd46ee9783d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d0f5343774108a906a601366024d2c3aa76ec66a2cc4236c5febd46ee9783d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0f5343774108a906a601366024d2c3aa76ec66a2cc4236c5febd46ee9783d2", kill_on_drop: false }`
[INFO] [stdout] 8d0f5343774108a906a601366024d2c3aa76ec66a2cc4236c5febd46ee9783d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 963659f058ba6b3d1732bdc59057caf49319870ee1ba4e154361135a882e21b0
[INFO] running `Command { std: "docker" "start" "-a" "963659f058ba6b3d1732bdc59057caf49319870ee1ba4e154361135a882e21b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
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[INFO] [stderr]    Compiling syn v1.0.5
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[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling strsim v0.8.0
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[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]    Compiling tempfile v3.1.0
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[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling addon_distributor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |         for (addon_name, mut addon) in addons.addons.iter_mut() {
[INFO] [stdout]    |                          ----^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.38s
[INFO] running `Command { std: "docker" "inspect" "963659f058ba6b3d1732bdc59057caf49319870ee1ba4e154361135a882e21b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "963659f058ba6b3d1732bdc59057caf49319870ee1ba4e154361135a882e21b0", kill_on_drop: false }`
[INFO] [stdout] 963659f058ba6b3d1732bdc59057caf49319870ee1ba4e154361135a882e21b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce49a9a44a892a7ebe92921580680ffd536be5a0c31f63aba5d0774579c6e8f9
[INFO] running `Command { std: "docker" "start" "-a" "ce49a9a44a892a7ebe92921580680ffd536be5a0c31f63aba5d0774579c6e8f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling addon_distributor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |         for (addon_name, mut addon) in addons.addons.iter_mut() {
[INFO] [stdout]    |                          ----^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `select_addon` in module `distributor`
[INFO] [stdout]    --> src/lib.rs:241:54
[INFO] [stdout]     |
[INFO] [stdout] 65  |     pub fn upsert_addon(addons: &mut Addons, name: String, addon: Addon) {
[INFO] [stdout]     |     -------------------------------------------------------------------- similarly named function `upsert_addon` defined here
[INFO] [stdout] ...
[INFO] [stdout] 241 |         println!("Choosen addon is {}", distributor::select_addon(addons));
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 241 |         println!("Choosen addon is {}", distributor::upsert_addon(addons));
[INFO] [stdout]     |                                                      ~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 202 +     use crate::tests::select_addon;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `select_addon`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 241 -         println!("Choosen addon is {}", distributor::select_addon(addons));
[INFO] [stdout] 241 +         println!("Choosen addon is {}", select_addon(addons));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:224:56
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let addon_names = distributor::get_addon_names(addons);
[INFO] [stdout]     |                           ---------------------------- ^^^^^^ expected `&Addons`, found `Addons`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/lib.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout] 61  |     pub fn get_addon_names(addons: &Addons) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ ---------------
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let addon_names = distributor::get_addon_names(&addons);
[INFO] [stdout]     |                                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `addon_distributor` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ce49a9a44a892a7ebe92921580680ffd536be5a0c31f63aba5d0774579c6e8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce49a9a44a892a7ebe92921580680ffd536be5a0c31f63aba5d0774579c6e8f9", kill_on_drop: false }`
[INFO] [stdout] ce49a9a44a892a7ebe92921580680ffd536be5a0c31f63aba5d0774579c6e8f9
