[INFO] fetching crate rs-spline 0.0.0... [INFO] testing rs-spline-0.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rs-spline 0.0.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate rs-spline 0.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rs-spline 0.0.0 [INFO] tweaked toml for crates.io crate rs-spline 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rs-spline 0.0.0 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 34 packages to latest compatible versions [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding strum v0.26.3 (available: v0.27.1) [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] 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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 471d22af66628e15865ad76306ff44a7f33b82f37e858197523053a784a178c8 [INFO] running `Command { std: "docker" "start" "-a" "471d22af66628e15865ad76306ff44a7f33b82f37e858197523053a784a178c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "471d22af66628e15865ad76306ff44a7f33b82f37e858197523053a784a178c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471d22af66628e15865ad76306ff44a7f33b82f37e858197523053a784a178c8", kill_on_drop: false }` [INFO] [stdout] 471d22af66628e15865ad76306ff44a7f33b82f37e858197523053a784a178c8 [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=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] 47f0ee97d105c2e986da8f394a2fa8e7da2b98427b0f5826f9cdf153937cc4a0 [INFO] running `Command { std: "docker" "start" "-a" "47f0ee97d105c2e986da8f394a2fa8e7da2b98427b0f5826f9cdf153937cc4a0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling rs-spline v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SplineData` is never used [INFO] [stdout] --> src/spline.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait SplineData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `degree`, `points`, and `knots` are never read [INFO] [stdout] --> src/spline.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Spline { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 15 | pub(crate) degree: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | pub(crate) points: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | pub(crate) knots: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "47f0ee97d105c2e986da8f394a2fa8e7da2b98427b0f5826f9cdf153937cc4a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47f0ee97d105c2e986da8f394a2fa8e7da2b98427b0f5826f9cdf153937cc4a0", kill_on_drop: false }` [INFO] [stdout] 47f0ee97d105c2e986da8f394a2fa8e7da2b98427b0f5826f9cdf153937cc4a0 [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=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] da9a8ad250688d8d19ac1e43274d01276ea1d2bac4401681afdc202d3e6fc6f7 [INFO] running `Command { std: "docker" "start" "-a" "da9a8ad250688d8d19ac1e43274d01276ea1d2bac4401681afdc202d3e6fc6f7", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SplineData` is never used [INFO] [stdout] --> src/spline.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait SplineData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `degree`, `points`, and `knots` are never read [INFO] [stdout] --> src/spline.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Spline { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 15 | pub(crate) degree: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | pub(crate) points: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | pub(crate) knots: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rs-spline v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `SplineData` is never used [INFO] [stdout] --> src/spline.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait SplineData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `degree`, `points`, and `knots` are never read [INFO] [stdout] --> src/spline.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Spline { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 15 | pub(crate) degree: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | pub(crate) points: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | pub(crate) knots: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "da9a8ad250688d8d19ac1e43274d01276ea1d2bac4401681afdc202d3e6fc6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da9a8ad250688d8d19ac1e43274d01276ea1d2bac4401681afdc202d3e6fc6f7", kill_on_drop: false }` [INFO] [stdout] da9a8ad250688d8d19ac1e43274d01276ea1d2bac4401681afdc202d3e6fc6f7 [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=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] c089de0af5c63dd05264fe016d22111b9bcb53259140d126925ea800e9dc5a03 [INFO] running `Command { std: "docker" "start" "-a" "c089de0af5c63dd05264fe016d22111b9bcb53259140d126925ea800e9dc5a03", kill_on_drop: false }` [INFO] [stderr] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stderr] [INFO] [stderr] warning: trait `SplineData` is never used [INFO] [stderr] --> src/spline.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | pub trait SplineData { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `degree`, `points`, and `knots` are never read [INFO] [stderr] --> src/spline.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Spline { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 15 | pub(crate) degree: usize, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 16 | pub(crate) points: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 17 | pub(crate) knots: Vec, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rs-spline` (lib) generated 3 warnings [INFO] [stderr] warning: `rs-spline` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rs_spline-42662367e54e5ace) [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] Running tests/default.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/default-92dc0d9b8df1321c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test compiles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c089de0af5c63dd05264fe016d22111b9bcb53259140d126925ea800e9dc5a03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c089de0af5c63dd05264fe016d22111b9bcb53259140d126925ea800e9dc5a03", kill_on_drop: false }` [INFO] [stdout] c089de0af5c63dd05264fe016d22111b9bcb53259140d126925ea800e9dc5a03