[INFO] fetching crate typed_floats 1.0.6... [INFO] checking typed_floats-1.0.6 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate typed_floats 1.0.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate typed_floats 1.0.6 [INFO] finished tweaking crates.io crate typed_floats 1.0.6 [INFO] tweaked toml for crates.io crate typed_floats 1.0.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate typed_floats 1.0.6 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate typed_floats 1.0.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typed_floats_macros v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b83608803cb8ae38f1490cf1419f9dddefc2e80bf923ba15aaa2a726c266eaf [INFO] running `Command { std: "docker" "start" "-a" "8b83608803cb8ae38f1490cf1419f9dddefc2e80bf923ba15aaa2a726c266eaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b83608803cb8ae38f1490cf1419f9dddefc2e80bf923ba15aaa2a726c266eaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b83608803cb8ae38f1490cf1419f9dddefc2e80bf923ba15aaa2a726c266eaf", kill_on_drop: false }` [INFO] [stdout] 8b83608803cb8ae38f1490cf1419f9dddefc2e80bf923ba15aaa2a726c266eaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7101851edd5fc4937c54b9379cad7b3c2791b2a85069646ce1a8cc688b23e52f [INFO] running `Command { std: "docker" "start" "-a" "7101851edd5fc4937c54b9379cad7b3c2791b2a85069646ce1a8cc688b23e52f", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.11 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking num-traits v0.2.19 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling typed_floats_macros v1.0.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking typed_floats v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | unsafe { core::mem::transmute::(0x0000_0000_0000_0001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:276:18 [INFO] [stdout] | [INFO] [stdout] 276 | unsafe { core::mem::transmute::(0x000F_FFFF_FFFF_FFFF) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:285:18 [INFO] [stdout] | [INFO] [stdout] 285 | unsafe { core::mem::transmute::(0x8000_0000_0000_0001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:294:18 [INFO] [stdout] | [INFO] [stdout] 294 | unsafe { core::mem::transmute::(0x800F_FFFF_FFFF_FFFF) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:600:18 [INFO] [stdout] | [INFO] [stdout] 600 | unsafe { core::mem::transmute::(0b0_00000000_00000000000000000000001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:609:18 [INFO] [stdout] | [INFO] [stdout] 609 | unsafe { core::mem::transmute::(0b0_00000000_11111111111111111111111) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:618:18 [INFO] [stdout] | [INFO] [stdout] 618 | unsafe { core::mem::transmute::(0b1_00000000_00000000000000000000001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:627:18 [INFO] [stdout] | [INFO] [stdout] 627 | unsafe { core::mem::transmute::(0b1_00000000_11111111111111111111111) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: extern crate `criterion` is unused in crate `typed_floats` [INFO] [stdout] | [INFO] [stdout] = help: remove the dependency or add `use criterion as _;` to the crate root [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | #![warn(unused_crate_dependencies)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: extern crate `num_traits` is unused in crate `typed_floats` [INFO] [stdout] | [INFO] [stdout] = help: remove the dependency or add `use num_traits as _;` to the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: extern crate `serde_json` is unused in crate `typed_floats` [INFO] [stdout] | [INFO] [stdout] = help: remove the dependency or add `use serde_json as _;` to the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | unsafe { core::mem::transmute::(0x0000_0000_0000_0001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:276:18 [INFO] [stdout] | [INFO] [stdout] 276 | unsafe { core::mem::transmute::(0x000F_FFFF_FFFF_FFFF) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:285:18 [INFO] [stdout] | [INFO] [stdout] 285 | unsafe { core::mem::transmute::(0x8000_0000_0000_0001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:294:18 [INFO] [stdout] | [INFO] [stdout] 294 | unsafe { core::mem::transmute::(0x800F_FFFF_FFFF_FFFF) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:600:18 [INFO] [stdout] | [INFO] [stdout] 600 | unsafe { core::mem::transmute::(0b0_00000000_00000000000000000000001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:609:18 [INFO] [stdout] | [INFO] [stdout] 609 | unsafe { core::mem::transmute::(0b0_00000000_11111111111111111111111) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:618:18 [INFO] [stdout] | [INFO] [stdout] 618 | unsafe { core::mem::transmute::(0b1_00000000_00000000000000000000001) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:627:18 [INFO] [stdout] | [INFO] [stdout] 627 | unsafe { core::mem::transmute::(0b1_00000000_11111111111111111111111) }, [INFO] [stdout] | --------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.57s [INFO] running `Command { std: "docker" "inspect" "7101851edd5fc4937c54b9379cad7b3c2791b2a85069646ce1a8cc688b23e52f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7101851edd5fc4937c54b9379cad7b3c2791b2a85069646ce1a8cc688b23e52f", kill_on_drop: false }` [INFO] [stdout] 7101851edd5fc4937c54b9379cad7b3c2791b2a85069646ce1a8cc688b23e52f