[INFO] fetching crate siu 0.1.0... [INFO] building siu-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate siu 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate siu 0.1.0 [INFO] finished tweaking crates.io crate siu 0.1.0 [INFO] tweaked toml for crates.io crate siu 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate siu 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3774369aba38d540f91e4bd36cee563f58bb92ecfa7ee6532b2c424fec4a39fc [INFO] running `Command { std: "docker" "start" "-a" "3774369aba38d540f91e4bd36cee563f58bb92ecfa7ee6532b2c424fec4a39fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3774369aba38d540f91e4bd36cee563f58bb92ecfa7ee6532b2c424fec4a39fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3774369aba38d540f91e4bd36cee563f58bb92ecfa7ee6532b2c424fec4a39fc", kill_on_drop: false }` [INFO] [stdout] 3774369aba38d540f91e4bd36cee563f58bb92ecfa7ee6532b2c424fec4a39fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ccd90affee36458a40ee78fce5425fbd0cb0131767471c994583cfc6eb6e780 [INFO] running `Command { std: "docker" "start" "-a" "4ccd90affee36458a40ee78fce5425fbd0cb0131767471c994583cfc6eb6e780", kill_on_drop: false }` [INFO] [stderr] Compiling siu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Mass` and `Unit` [INFO] [stdout] --> src/lib.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | use crate::{Mass, Unit}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Exa` and `Peta` [INFO] [stdout] --> src/lib.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::prefix::{Exa, Peta}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Mass { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 15 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Time { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 22 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Time` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct AmountOfSubstance { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 29 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 30 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AmountOfSubstance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct ElectricCurrent { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 36 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 37 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElectricCurrent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Temperature { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 43 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Temperature` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct LuminousIntensity { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 50 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 51 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LuminousIntensity` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "4ccd90affee36458a40ee78fce5425fbd0cb0131767471c994583cfc6eb6e780", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ccd90affee36458a40ee78fce5425fbd0cb0131767471c994583cfc6eb6e780", kill_on_drop: false }` [INFO] [stdout] 4ccd90affee36458a40ee78fce5425fbd0cb0131767471c994583cfc6eb6e780 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 028003d051350851b599beb3285ec6cb38374e9d3d24889cd95b3f7952421496 [INFO] running `Command { std: "docker" "start" "-a" "028003d051350851b599beb3285ec6cb38374e9d3d24889cd95b3f7952421496", kill_on_drop: false }` [INFO] [stderr] Compiling siu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Mass` and `Unit` [INFO] [stdout] --> src/lib.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | use crate::{Mass, Unit}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Exa` and `Peta` [INFO] [stdout] --> src/lib.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::prefix::{Exa, Peta}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Mass { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 15 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Time { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 22 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Time` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct AmountOfSubstance { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 29 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 30 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AmountOfSubstance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct ElectricCurrent { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 36 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 37 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElectricCurrent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Temperature { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 43 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Temperature` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct LuminousIntensity { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 50 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 51 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LuminousIntensity` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Mass { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 15 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Time { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 22 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Time` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct AmountOfSubstance { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 29 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 30 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AmountOfSubstance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct ElectricCurrent { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 36 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 37 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElectricCurrent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Temperature { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 43 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Temperature` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `prefix` are never read [INFO] [stdout] --> src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct LuminousIntensity { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 50 | value: T, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 51 | prefix: Prefix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LuminousIntensity` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "028003d051350851b599beb3285ec6cb38374e9d3d24889cd95b3f7952421496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "028003d051350851b599beb3285ec6cb38374e9d3d24889cd95b3f7952421496", kill_on_drop: false }` [INFO] [stdout] 028003d051350851b599beb3285ec6cb38374e9d3d24889cd95b3f7952421496