[INFO] fetching crate criterion 0.3.4... [INFO] checking criterion-0.3.4 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate criterion 0.3.4 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate criterion 0.3.4 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate criterion 0.3.4 [INFO] finished tweaking crates.io crate criterion 0.3.4 [INFO] tweaked toml for crates.io crate criterion 0.3.4 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 667e6135e0910d127245fadfa42225fdb44846eb0bc3b5ff24fb16858cbb1dc2 [INFO] running `Command { std: "docker" "start" "-a" "667e6135e0910d127245fadfa42225fdb44846eb0bc3b5ff24fb16858cbb1dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "667e6135e0910d127245fadfa42225fdb44846eb0bc3b5ff24fb16858cbb1dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "667e6135e0910d127245fadfa42225fdb44846eb0bc3b5ff24fb16858cbb1dc2", kill_on_drop: false }` [INFO] [stdout] 667e6135e0910d127245fadfa42225fdb44846eb0bc3b5ff24fb16858cbb1dc2 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c36e7b7208ed9ed9b4d02fe0b7d1c036bc147d05f18b3623e00bdb658afe7241 [INFO] running `Command { std: "docker" "start" "-a" "c36e7b7208ed9ed9b4d02fe0b7d1c036bc147d05f18b3623e00bdb658afe7241", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking criterion v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | LogRange(x_range), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | LogRange(y_range), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:214:49 [INFO] [stdout] | [INFO] [stdout] 214 | draw_violin_figure(root_area, unit, LogRange(x_range), y_range, kdes) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | LogRange(x_range), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | LogRange(y_range), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `plotters::prelude::LogRange`: LogRange is deprecated, use IntoLogRange trait method instead [INFO] [stdout] --> src/plot/plotters_backend/summary.rs:214:49 [INFO] [stdout] | [INFO] [stdout] 214 | draw_violin_figure(root_area, unit, LogRange(x_range), y_range, kdes) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/analysis/mod.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 57 | | "Baseline '{base}' must exist before comparison is allowed; try --save-baseline {base}", [INFO] [stdout] 58 | | base=criterion.baseline_directory, [INFO] [stdout] 59 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 56 | panic!( [INFO] [stdout] 57 | "Baseline '{base}' must exist before comparison is allowed; try --save-baseline {base}", [INFO] [stdout] 58 | base=criterion.baseline_directory, [INFO] [stdout] 59 | ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/analysis/mod.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 57 | | "Baseline '{base}' must exist before comparison is allowed; try --save-baseline {base}", [INFO] [stdout] 58 | | base=criterion.baseline_directory, [INFO] [stdout] 59 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 56 | panic!( [INFO] [stdout] 57 | "Baseline '{base}' must exist before comparison is allowed; try --save-baseline {base}", [INFO] [stdout] 58 | base=criterion.baseline_directory, [INFO] [stdout] 59 | ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.60s [INFO] running `Command { std: "docker" "inspect" "c36e7b7208ed9ed9b4d02fe0b7d1c036bc147d05f18b3623e00bdb658afe7241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c36e7b7208ed9ed9b4d02fe0b7d1c036bc147d05f18b3623e00bdb658afe7241", kill_on_drop: false }` [INFO] [stdout] c36e7b7208ed9ed9b4d02fe0b7d1c036bc147d05f18b3623e00bdb658afe7241