[INFO] fetching crate fert-calc 0.1.0...
[INFO] checking fert-calc-0.1.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate fert-calc 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate fert-calc 0.1.0
[INFO] finished tweaking crates.io crate fert-calc 0.1.0
[INFO] tweaked toml for crates.io crate fert-calc 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fert-calc 0.1.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fert-calc 0.1.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-clone v1.0.5
[INFO] [stderr]   Downloaded once_cell v1.11.0
[INFO] [stderr]   Downloaded length v0.2.0
[INFO] [stderr]   Downloaded zeroize v1.5.5
[INFO] [stderr]   Downloaded accurate v0.3.1
[INFO] [stderr]   Downloaded dialoguer v0.10.1
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90eedf514f6f4cbec43707616268f1594fdd3545fc8b51ae2b5c7d6703e1c6fd
[INFO] running `Command { std: "docker" "start" "-a" "90eedf514f6f4cbec43707616268f1594fdd3545fc8b51ae2b5c7d6703e1c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90eedf514f6f4cbec43707616268f1594fdd3545fc8b51ae2b5c7d6703e1c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90eedf514f6f4cbec43707616268f1594fdd3545fc8b51ae2b5c7d6703e1c6fd", kill_on_drop: false }`
[INFO] [stdout] 90eedf514f6f4cbec43707616268f1594fdd3545fc8b51ae2b5c7d6703e1c6fd
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 653a89a6272f657365b4aeb3ee3e252a1fb00f1ef51d96c05533ab1b6ea7028f
[INFO] running `Command { std: "docker" "start" "-a" "653a89a6272f657365b4aeb3ee3e252a1fb00f1ef51d96c05533ab1b6ea7028f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking signal-hook v0.3.14
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking once_cell v1.11.0
[INFO] [stderr]     Checking os_str_bytes v6.0.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking dyn-clone v1.0.5
[INFO] [stderr]     Checking parking_lot_core v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking crossterm v0.23.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking length v0.2.0
[INFO] [stderr]     Checking dialoguer v0.10.1
[INFO] [stderr]     Checking accurate v0.3.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]     Checking clap v3.1.18
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking fert-calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/mix.rs:195:21
[INFO] [stdout]     |
[INFO] [stdout] 195 |             .filter(|(_, v)| (v.is_integer() || v.is_float()))
[INFO] [stdout]     |                              ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 195 -             .filter(|(_, v)| (v.is_integer() || v.is_float()))
[INFO] [stdout] 195 +             .filter(|(_, v)| v.is_integer() || v.is_float() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/mix.rs:195:21
[INFO] [stdout]     |
[INFO] [stdout] 195 |             .filter(|(_, v)| (v.is_integer() || v.is_float()))
[INFO] [stdout]     |                              ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 195 -             .filter(|(_, v)| (v.is_integer() || v.is_float()))
[INFO] [stdout] 195 +             .filter(|(_, v)| v.is_integer() || v.is_float() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from_toml` is never used
[INFO] [stdout]    --> src/concentration.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub trait DiluteMethod {
[INFO] [stdout]     |           ------------ associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn new_from_toml(toml: &str) -> Result<Self>
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from_toml` is never used
[INFO] [stdout]    --> src/concentration.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub trait DiluteMethod {
[INFO] [stdout]     |           ------------ associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn new_from_toml(toml: &str) -> Result<Self>
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.48s
[INFO] running `Command { std: "docker" "inspect" "653a89a6272f657365b4aeb3ee3e252a1fb00f1ef51d96c05533ab1b6ea7028f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653a89a6272f657365b4aeb3ee3e252a1fb00f1ef51d96c05533ab1b6ea7028f", kill_on_drop: false }`
[INFO] [stdout] 653a89a6272f657365b4aeb3ee3e252a1fb00f1ef51d96c05533ab1b6ea7028f