[INFO] fetching crate procedural-generation 0.3.1... [INFO] testing procedural-generation-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate procedural-generation 0.3.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate procedural-generation 0.3.1 [INFO] finished tweaking crates.io crate procedural-generation 0.3.1 [INFO] tweaked toml for crates.io crate procedural-generation 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate procedural-generation 0.3.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [INFO] [stderr] Adding noise v0.6.0 (available: v0.9.0) [INFO] [stderr] Adding owo-colors v1.3.0 (available: v4.2.2) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.1) [INFO] [stderr] Adding smart-default v0.6.0 (available: v0.7.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded noise v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf8fdcbe109e7384b9d6b88e5830aa517e3162713cdf6853b0e82b5303ad5cf9 [INFO] running `Command { std: "docker" "start" "-a" "bf8fdcbe109e7384b9d6b88e5830aa517e3162713cdf6853b0e82b5303ad5cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf8fdcbe109e7384b9d6b88e5830aa517e3162713cdf6853b0e82b5303ad5cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf8fdcbe109e7384b9d6b88e5830aa517e3162713cdf6853b0e82b5303ad5cf9", kill_on_drop: false }` [INFO] [stdout] bf8fdcbe109e7384b9d6b88e5830aa517e3162713cdf6853b0e82b5303ad5cf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ef5c14b669d98027eab67535a50c784f1bd1ae1b9056751567eaace7060883b1 [INFO] running `Command { std: "docker" "start" "-a" "ef5c14b669d98027eab67535a50c784f1bd1ae1b9056751567eaace7060883b1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling noise v0.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling procedural-generation v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/lib.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 292 | struct Room { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 297 | width: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 298 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Room` has derived impls for the traits `Debug` and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.81s [INFO] running `Command { std: "docker" "inspect" "ef5c14b669d98027eab67535a50c784f1bd1ae1b9056751567eaace7060883b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef5c14b669d98027eab67535a50c784f1bd1ae1b9056751567eaace7060883b1", kill_on_drop: false }` [INFO] [stdout] ef5c14b669d98027eab67535a50c784f1bd1ae1b9056751567eaace7060883b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6369b1e621d77f2b609803753c7e19f09bf2b09561d9ba30058d2d6863be418f [INFO] running `Command { std: "docker" "start" "-a" "6369b1e621d77f2b609803753c7e19f09bf2b09561d9ba30058d2d6863be418f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/lib.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 292 | struct Room { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 297 | width: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 298 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Room` has derived impls for the traits `Debug` and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling procedural-generation v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/lib.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 292 | struct Room { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 297 | width: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 298 | height: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Room` has derived impls for the traits `Debug` and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.46s [INFO] running `Command { std: "docker" "inspect" "6369b1e621d77f2b609803753c7e19f09bf2b09561d9ba30058d2d6863be418f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6369b1e621d77f2b609803753c7e19f09bf2b09561d9ba30058d2d6863be418f", kill_on_drop: false }` [INFO] [stdout] 6369b1e621d77f2b609803753c7e19f09bf2b09561d9ba30058d2d6863be418f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 62c111ff0f39fb6b2dd8f9ce0d7cede03a35fbb0d7b6afd50bdfc24dc690143c [INFO] running `Command { std: "docker" "start" "-a" "62c111ff0f39fb6b2dd8f9ce0d7cede03a35fbb0d7b6afd50bdfc24dc690143c", kill_on_drop: false }` [INFO] [stderr] warning: fields `width` and `height` are never read [INFO] [stderr] --> src/lib.rs:297:5 [INFO] [stderr] | [INFO] [stderr] 292 | struct Room { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 297 | width: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 298 | height: usize, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Room` has derived impls for the traits `Debug` and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `procedural-generation` (lib) generated 1 warning [INFO] [stderr] warning: `procedural-generation` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/procedural_generation-759a1f59008cf679) [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" "62c111ff0f39fb6b2dd8f9ce0d7cede03a35fbb0d7b6afd50bdfc24dc690143c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62c111ff0f39fb6b2dd8f9ce0d7cede03a35fbb0d7b6afd50bdfc24dc690143c", kill_on_drop: false }` [INFO] [stdout] 62c111ff0f39fb6b2dd8f9ce0d7cede03a35fbb0d7b6afd50bdfc24dc690143c