[INFO] fetching crate minecraft_end_generation 0.1.0...
[INFO] testing minecraft_end_generation-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate minecraft_end_generation 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate minecraft_end_generation 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minecraft_end_generation 0.1.0
[INFO] finished tweaking crates.io crate minecraft_end_generation 0.1.0
[INFO] tweaked toml for crates.io crate minecraft_end_generation 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afae6a103e7f02352f9c42e627be155b413671e666db66b92da8fb8983b4ffad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "afae6a103e7f02352f9c42e627be155b413671e666db66b92da8fb8983b4ffad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afae6a103e7f02352f9c42e627be155b413671e666db66b92da8fb8983b4ffad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afae6a103e7f02352f9c42e627be155b413671e666db66b92da8fb8983b4ffad", kill_on_drop: false }`
[INFO] [stdout] afae6a103e7f02352f9c42e627be155b413671e666db66b92da8fb8983b4ffad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f7b49f6c5b4aa0367e53b9615890d8ef9a845682af437bb723f15d96d0adc5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e1f7b49f6c5b4aa0367e53b9615890d8ef9a845682af437bb723f15d96d0adc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling java_random v0.1.1
[INFO] [stderr]    Compiling minecraft_end_generation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `x0`
[INFO] [stdout]   --> src/simplex_noise.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     x0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y0`
[INFO] [stdout]   --> src/simplex_noise.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     y0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `z0`
[INFO] [stdout]   --> src/simplex_noise.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     z0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "e1f7b49f6c5b4aa0367e53b9615890d8ef9a845682af437bb723f15d96d0adc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f7b49f6c5b4aa0367e53b9615890d8ef9a845682af437bb723f15d96d0adc5", kill_on_drop: false }`
[INFO] [stdout] e1f7b49f6c5b4aa0367e53b9615890d8ef9a845682af437bb723f15d96d0adc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcfa384370ff175c60cdf106b6241c31e94b5a7a8baf2f37214949ad56154ad4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcfa384370ff175c60cdf106b6241c31e94b5a7a8baf2f37214949ad56154ad4", kill_on_drop: false }`
[INFO] [stderr]    Compiling minecraft_end_generation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `x0`
[INFO] [stdout]   --> src/simplex_noise.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     x0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y0`
[INFO] [stdout]   --> src/simplex_noise.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     y0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `z0`
[INFO] [stdout]   --> src/simplex_noise.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     z0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `x0`
[INFO] [stdout]   --> src/simplex_noise.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     x0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y0`
[INFO] [stdout]   --> src/simplex_noise.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     y0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `z0`
[INFO] [stdout]   --> src/simplex_noise.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     z0: f64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dcfa384370ff175c60cdf106b6241c31e94b5a7a8baf2f37214949ad56154ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfa384370ff175c60cdf106b6241c31e94b5a7a8baf2f37214949ad56154ad4", kill_on_drop: false }`
[INFO] [stdout] dcfa384370ff175c60cdf106b6241c31e94b5a7a8baf2f37214949ad56154ad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00a815c59c34c6ab5a83701dc364366ca0e1ba1b2b3b5ae7781de6ca69b3661a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "00a815c59c34c6ab5a83701dc364366ca0e1ba1b2b3b5ae7781de6ca69b3661a", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `x0`
[INFO] [stderr]   --> src/simplex_noise.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     x0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `y0`
[INFO] [stderr]   --> src/simplex_noise.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     y0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `z0`
[INFO] [stderr]   --> src/simplex_noise.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     z0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `x0`
[INFO] [stderr]   --> src/simplex_noise.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     x0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `y0`
[INFO] [stderr]   --> src/simplex_noise.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     y0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `z0`
[INFO] [stderr]   --> src/simplex_noise.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     z0: f64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minecraft_end_generation-9e5145fa8b036898
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minecraft_end_generation
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00a815c59c34c6ab5a83701dc364366ca0e1ba1b2b3b5ae7781de6ca69b3661a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a815c59c34c6ab5a83701dc364366ca0e1ba1b2b3b5ae7781de6ca69b3661a", kill_on_drop: false }`
[INFO] [stdout] 00a815c59c34c6ab5a83701dc364366ca0e1ba1b2b3b5ae7781de6ca69b3661a