[INFO] fetching crate pixops 0.1.0... [INFO] testing pixops-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate pixops 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate pixops 0.1.0 [INFO] finished tweaking crates.io crate pixops 0.1.0 [INFO] tweaked toml for crates.io crate pixops 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pixops 0.1.0 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 72 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [INFO] [stderr] Adding pix v0.8.0 (available: v0.14.0) [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 pix v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9109b7554a1a6ab8ee4a67549a9c6092d5cf4b263613d13097801b64315c2854 [INFO] running `Command { std: "docker" "start" "-a" "9109b7554a1a6ab8ee4a67549a9c6092d5cf4b263613d13097801b64315c2854", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9109b7554a1a6ab8ee4a67549a9c6092d5cf4b263613d13097801b64315c2854", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9109b7554a1a6ab8ee4a67549a9c6092d5cf4b263613d13097801b64315c2854", kill_on_drop: false }` [INFO] [stdout] 9109b7554a1a6ab8ee4a67549a9c6092d5cf4b263613d13097801b64315c2854 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5ec216101afd3f5722f0bcdd4b5f19936871523b4fa49b1c7609e10da3b45254 [INFO] running `Command { std: "docker" "start" "-a" "5ec216101afd3f5722f0bcdd4b5f19936871523b4fa49b1c7609e10da3b45254", kill_on_drop: false }` [INFO] [stderr] Compiling pix v0.8.0 [INFO] [stderr] Compiling pixops v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Lerp` is never used [INFO] [stdout] --> src/lerp.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Lerp { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i32` is never used [INFO] [stdout] --> src/lerp.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn scale_i32(t: u8, v: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i64` is never used [INFO] [stdout] --> src/lerp.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn scale_i64(t: u16, v: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LerpAlpha` is never used [INFO] [stdout] --> src/lerp.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | pub trait LerpAlpha: Alpha { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "5ec216101afd3f5722f0bcdd4b5f19936871523b4fa49b1c7609e10da3b45254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ec216101afd3f5722f0bcdd4b5f19936871523b4fa49b1c7609e10da3b45254", kill_on_drop: false }` [INFO] [stdout] 5ec216101afd3f5722f0bcdd4b5f19936871523b4fa49b1c7609e10da3b45254 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ac7035dfdfa8d52b6bb1d4ac80fea5cdb6ea1c82686d026787cd09a87f10580b [INFO] running `Command { std: "docker" "start" "-a" "ac7035dfdfa8d52b6bb1d4ac80fea5cdb6ea1c82686d026787cd09a87f10580b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: trait `Lerp` is never used [INFO] [stdout] --> src/lerp.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Lerp { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i32` is never used [INFO] [stdout] --> src/lerp.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn scale_i32(t: u8, v: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i64` is never used [INFO] [stdout] --> src/lerp.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn scale_i64(t: u16, v: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LerpAlpha` is never used [INFO] [stdout] --> src/lerp.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | pub trait LerpAlpha: Alpha { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [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 crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling atty v0.2.14 [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 tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling pixops v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Lerp` is never used [INFO] [stdout] --> src/lerp.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Lerp { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i32` is never used [INFO] [stdout] --> src/lerp.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn scale_i32(t: u8, v: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scale_i64` is never used [INFO] [stdout] --> src/lerp.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn scale_i64(t: u16, v: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LerpAlpha` is never used [INFO] [stdout] --> src/lerp.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | pub trait LerpAlpha: Alpha { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 29.10s [INFO] running `Command { std: "docker" "inspect" "ac7035dfdfa8d52b6bb1d4ac80fea5cdb6ea1c82686d026787cd09a87f10580b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7035dfdfa8d52b6bb1d4ac80fea5cdb6ea1c82686d026787cd09a87f10580b", kill_on_drop: false }` [INFO] [stdout] ac7035dfdfa8d52b6bb1d4ac80fea5cdb6ea1c82686d026787cd09a87f10580b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 79b080bded23c766592d6664be5040a115088dcf6efee6554af4204d63678dcc [INFO] running `Command { std: "docker" "start" "-a" "79b080bded23c766592d6664be5040a115088dcf6efee6554af4204d63678dcc", kill_on_drop: false }` [INFO] [stderr] warning: trait `Lerp` is never used [INFO] [stderr] --> src/lerp.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | pub trait Lerp { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `scale_i32` is never used [INFO] [stderr] --> src/lerp.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn scale_i32(t: u8, v: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `scale_i64` is never used [INFO] [stderr] --> src/lerp.rs:46:4 [INFO] [stderr] | [INFO] [stderr] 46 | fn scale_i64(t: u16, v: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `LerpAlpha` is never used [INFO] [stderr] --> src/lerp.rs:63:11 [INFO] [stderr] | [INFO] [stderr] 63 | pub trait LerpAlpha: Alpha { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pixops` (lib) generated 4 warnings [INFO] [stderr] warning: `pixops` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pixops-cdf96e9bc4cc31d0) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test raster::test::bottom_right ... ok [INFO] [stdout] test raster::test::raster_mask ... ok [INFO] [stdout] test raster::test::top_left ... ok [INFO] [stdout] test rgb::tests::rgba8_transparent ... ok [INFO] [stdout] test rgb::tests::transparent_over_white ... ok [INFO] [stdout] test raster::test::smaller_mask ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "79b080bded23c766592d6664be5040a115088dcf6efee6554af4204d63678dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79b080bded23c766592d6664be5040a115088dcf6efee6554af4204d63678dcc", kill_on_drop: false }` [INFO] [stdout] 79b080bded23c766592d6664be5040a115088dcf6efee6554af4204d63678dcc