[INFO] fetching crate gox 0.4.0...
[INFO] testing gox-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate gox 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate gox 0.4.0
[INFO] finished tweaking crates.io crate gox 0.4.0
[INFO] tweaked toml for crates.io crate gox 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gox 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gox 0.4.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96383b4738518f3db4f9e4a4a8b5d14f407dc65cf9d6a28ad250fb4b2aed08d1
[INFO] running `Command { std: "docker" "start" "-a" "96383b4738518f3db4f9e4a4a8b5d14f407dc65cf9d6a28ad250fb4b2aed08d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96383b4738518f3db4f9e4a4a8b5d14f407dc65cf9d6a28ad250fb4b2aed08d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96383b4738518f3db4f9e4a4a8b5d14f407dc65cf9d6a28ad250fb4b2aed08d1", kill_on_drop: false }`
[INFO] [stdout] 96383b4738518f3db4f9e4a4a8b5d14f407dc65cf9d6a28ad250fb4b2aed08d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df3fa868f126c583a1b3d1884d7ee7f2bf3cdedc15ffa6c8532e04fab9efbd7c
[INFO] running `Command { std: "docker" "start" "-a" "df3fa868f126c583a1b3d1884d7ee7f2bf3cdedc15ffa6c8532e04fab9efbd7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling gox v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name`, `dist`, `rot`, `offset`, and `ortho` are never read
[INFO] [stdout]  --> src/camera.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Camera {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |   name: String,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 6 |   dist: f32,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 7 |   rot: [[f32; 4]; 4],
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 8 |   offset: i32,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 9 |   ortho: bool,
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Camera` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `Command { std: "docker" "inspect" "df3fa868f126c583a1b3d1884d7ee7f2bf3cdedc15ffa6c8532e04fab9efbd7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3fa868f126c583a1b3d1884d7ee7f2bf3cdedc15ffa6c8532e04fab9efbd7c", kill_on_drop: false }`
[INFO] [stdout] df3fa868f126c583a1b3d1884d7ee7f2bf3cdedc15ffa6c8532e04fab9efbd7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28d9ef4491603e6269e80098afe42dc54080c206cd8e0864b6e8ddc4baf8b251
[INFO] running `Command { std: "docker" "start" "-a" "28d9ef4491603e6269e80098afe42dc54080c206cd8e0864b6e8ddc4baf8b251", kill_on_drop: false }`
[INFO] [stdout] warning: fields `name`, `dist`, `rot`, `offset`, and `ortho` are never read
[INFO] [stdout]  --> src/camera.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Camera {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |   name: String,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 6 |   dist: f32,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 7 |   rot: [[f32; 4]; 4],
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 8 |   offset: i32,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 9 |   ortho: bool,
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Camera` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gox v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name`, `dist`, `rot`, `offset`, and `ortho` are never read
[INFO] [stdout]  --> src/camera.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Camera {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |   name: String,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 6 |   dist: f32,
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 7 |   rot: [[f32; 4]; 4],
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 8 |   offset: i32,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 9 |   ortho: bool,
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Camera` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "28d9ef4491603e6269e80098afe42dc54080c206cd8e0864b6e8ddc4baf8b251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d9ef4491603e6269e80098afe42dc54080c206cd8e0864b6e8ddc4baf8b251", kill_on_drop: false }`
[INFO] [stdout] 28d9ef4491603e6269e80098afe42dc54080c206cd8e0864b6e8ddc4baf8b251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fbb31df109a2e980b0ebbd3d9b2fff365751e92c1e5f7f7f835c76c751bfe80
[INFO] running `Command { std: "docker" "start" "-a" "0fbb31df109a2e980b0ebbd3d9b2fff365751e92c1e5f7f7f835c76c751bfe80", kill_on_drop: false }`
[INFO] [stderr] warning: fields `name`, `dist`, `rot`, `offset`, and `ortho` are never read
[INFO] [stderr]  --> src/camera.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Camera {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 5 |   name: String,
[INFO] [stderr]   |   ^^^^
[INFO] [stderr] 6 |   dist: f32,
[INFO] [stderr]   |   ^^^^
[INFO] [stderr] 7 |   rot: [[f32; 4]; 4],
[INFO] [stderr]   |   ^^^
[INFO] [stderr] 8 |   offset: i32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 9 |   ortho: bool,
[INFO] [stderr]   |   ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Camera` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gox` (lib) generated 1 warning
[INFO] [stderr] warning: `gox` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gox-c9629f05e164d50d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gox
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0fbb31df109a2e980b0ebbd3d9b2fff365751e92c1e5f7f7f835c76c751bfe80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fbb31df109a2e980b0ebbd3d9b2fff365751e92c1e5f7f7f835c76c751bfe80", kill_on_drop: false }`
[INFO] [stdout] 0fbb31df109a2e980b0ebbd3d9b2fff365751e92c1e5f7f7f835c76c751bfe80