[INFO] fetching crate pixops 0.1.0... [INFO] testing pixops-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate pixops 0.1.0 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pixops 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 65 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a05e5404c6694577672f67ed377fd41d7061d57b79e059b315864e64180e1b19 [INFO] running `Command { std: "docker" "start" "-a" "a05e5404c6694577672f67ed377fd41d7061d57b79e059b315864e64180e1b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a05e5404c6694577672f67ed377fd41d7061d57b79e059b315864e64180e1b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a05e5404c6694577672f67ed377fd41d7061d57b79e059b315864e64180e1b19", kill_on_drop: false }` [INFO] [stdout] a05e5404c6694577672f67ed377fd41d7061d57b79e059b315864e64180e1b19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c64737ed99b0c57ec71eda791064da1e19fee44c92e3407e9cbabef02b2d640f [INFO] running `Command { std: "docker" "start" "-a" "c64737ed99b0c57ec71eda791064da1e19fee44c92e3407e9cbabef02b2d640f", 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)]` (part of `#[warn(unused)]`) 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 0.60s [INFO] running `Command { std: "docker" "inspect" "c64737ed99b0c57ec71eda791064da1e19fee44c92e3407e9cbabef02b2d640f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c64737ed99b0c57ec71eda791064da1e19fee44c92e3407e9cbabef02b2d640f", kill_on_drop: false }` [INFO] [stdout] c64737ed99b0c57ec71eda791064da1e19fee44c92e3407e9cbabef02b2d640f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1b1f614362764318c451f2e2a4b0dc7656f787e9bf48e9aeb04f993caf6ce2d [INFO] running `Command { std: "docker" "start" "-a" "f1b1f614362764318c451f2e2a4b0dc7656f787e9bf48e9aeb04f993caf6ce2d", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling textwrap v0.11.0 [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)]` (part of `#[warn(unused)]`) 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 syn v2.0.106 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [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 rayon v1.11.0 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [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 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)]` (part of `#[warn(unused)]`) 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 29.85s [INFO] running `Command { std: "docker" "inspect" "f1b1f614362764318c451f2e2a4b0dc7656f787e9bf48e9aeb04f993caf6ce2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1b1f614362764318c451f2e2a4b0dc7656f787e9bf48e9aeb04f993caf6ce2d", kill_on_drop: false }` [INFO] [stdout] f1b1f614362764318c451f2e2a4b0dc7656f787e9bf48e9aeb04f993caf6ce2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16b14305ef393b3e5ddd2a4d59b34661888ac725540e2a9f8e11ea5a319d18f5 [INFO] running `Command { std: "docker" "start" "-a" "16b14305ef393b3e5ddd2a4d59b34661888ac725540e2a9f8e11ea5a319d18f5", kill_on_drop: false }` [INFO] [stderr] warning: trait `Lerp` is never used [INFO] [stdout] [INFO] [stderr] --> src/lerp.rs:9:11 [INFO] [stdout] running 6 tests [INFO] [stderr] | [INFO] [stderr] 9 | pub trait Lerp { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pixops-68aa0308f59a107f) [INFO] [stdout] test raster::test::bottom_right ... ok [INFO] [stdout] test rgb::tests::rgba8_transparent ... ok [INFO] [stderr] Doc-tests pixops [INFO] [stdout] test raster::test::top_left ... ok [INFO] [stdout] test raster::test::smaller_mask ... ok [INFO] [stdout] test rgb::tests::transparent_over_white ... ok [INFO] [stdout] test raster::test::raster_mask ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "16b14305ef393b3e5ddd2a4d59b34661888ac725540e2a9f8e11ea5a319d18f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16b14305ef393b3e5ddd2a4d59b34661888ac725540e2a9f8e11ea5a319d18f5", kill_on_drop: false }` [INFO] [stdout] 16b14305ef393b3e5ddd2a4d59b34661888ac725540e2a9f8e11ea5a319d18f5