[INFO] cloning repository https://github.com/IronCretin/metropolis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IronCretin/metropolis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Fmetropolis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Fmetropolis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fab1c8b041e00a7d185f6d3ee5a419082f45ffd
[INFO] checking IronCretin/metropolis against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Fmetropolis" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IronCretin/metropolis on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IronCretin/metropolis
[INFO] finished tweaking git repo https://github.com/IronCretin/metropolis
[INFO] tweaked toml for git repo https://github.com/IronCretin/metropolis written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/IronCretin/metropolis 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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a519bba6e675b916cc05ef3bff1d3766c85f67b4193ae7d5259692dba7142d9
[INFO] running `Command { std: "docker" "start" "-a" "5a519bba6e675b916cc05ef3bff1d3766c85f67b4193ae7d5259692dba7142d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a519bba6e675b916cc05ef3bff1d3766c85f67b4193ae7d5259692dba7142d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a519bba6e675b916cc05ef3bff1d3766c85f67b4193ae7d5259692dba7142d9", kill_on_drop: false }`
[INFO] [stdout] 5a519bba6e675b916cc05ef3bff1d3766c85f67b4193ae7d5259692dba7142d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bf8649cd969a4bf309b0da91ce4df184f78cef32231db847d2c02446c0deca5
[INFO] running `Command { std: "docker" "start" "-a" "3bf8649cd969a4bf309b0da91ce4df184f78cef32231db847d2c02446c0deca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
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[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.2
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[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
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[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking rand v0.8.3
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[INFO] [stderr]    Compiling wayland-client v0.28.5
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[INFO] [stderr]     Checking rand_distr v0.4.0
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[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/camera.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/material.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DISTANCE_FACTOR`
[INFO] [stdout]  --> src/mlt.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{CONTINUE_CHANCE, DISTANCE_FACTOR};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/mlt.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 202 |     pub fn propose<'a, R: Rng + ?Sized>(
[INFO] [stdout]     |                    -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 208 |     ) -> (f64, Path) {
[INFO] [stdout]     |                ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/camera.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/material.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DISTANCE_FACTOR`
[INFO] [stdout]  --> src/mlt.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{CONTINUE_CHANCE, DISTANCE_FACTOR};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/mlt.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 202 |     pub fn propose<'a, R: Rng + ?Sized>(
[INFO] [stdout]     |                    -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 208 |     ) -> (f64, Path) {
[INFO] [stdout]     |                ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/scene.rs:132:41
[INFO] [stdout]     |
[INFO] [stdout] 132 |             let (_, dir) = scene.camera.propose(rng);
[INFO] [stdout]     |                                         ^^^^^^^-----
[INFO] [stdout]     |                                                ||
[INFO] [stdout]     |                                                |expected `f64`, found `&mut ThreadRng`
[INFO] [stdout]     |                                                argument #2 of type `f64` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/camera.rs:83:12
[INFO] [stdout]     |
[INFO] [stdout] 83  |     pub fn propose(&self, x: f64, y: f64) -> Vector3<f64> {
[INFO] [stdout]     |            ^^^^^^^        ------  ------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 132 |             let (_, dir) = scene.camera.propose(/* f64 */, /* f64 */);
[INFO] [stdout]     |                                                ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/scene.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |             let (_, dir) = scene.camera.propose(rng);
[INFO] [stdout]     |                 ^^^^^^^^   ------------------------- this expression has type `Matrix<f64, Const<3>, Const<1>, ArrayStorage<f64, 3, 1>>`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Matrix<f64, Const<3>, ..., ...>`, found `(_, _)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Matrix<f64, Const<3>, Const<1>, ArrayStorage<f64, 3, 1>>`
[INFO] [stdout]                 found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `fov` is never read
[INFO] [stdout]   --> src/camera.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Camera {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fov: f64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Camera` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `metro` (bin "metro" test) due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3bf8649cd969a4bf309b0da91ce4df184f78cef32231db847d2c02446c0deca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf8649cd969a4bf309b0da91ce4df184f78cef32231db847d2c02446c0deca5", kill_on_drop: false }`
[INFO] [stdout] 3bf8649cd969a4bf309b0da91ce4df184f78cef32231db847d2c02446c0deca5
