[INFO] cloning repository https://github.com/Noah2610/climer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noah2610/climer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fclimer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fclimer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b6012d544caede39f299b963a5e45ac54a135d8
[INFO] checking Noah2610/climer-rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fclimer-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Noah2610/climer-rs on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Noah2610/climer-rs
[INFO] finished tweaking git repo https://github.com/Noah2610/climer-rs
[INFO] tweaked toml for git repo https://github.com/Noah2610/climer-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah2610/climer-rs 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]      Locking 1 package
[INFO] [stderr]     Updating climer v0.7.0 (/workspace/builds/worker-6-tc1/source) -> v0.7.1
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.98
[INFO] [stderr]   Downloaded cfg-if v0.1.6
[INFO] [stderr]   Downloaded memchr v2.1.3
[INFO] [stderr]   Downloaded lazy_static v1.2.0
[INFO] [stderr]   Downloaded quote v0.6.10
[INFO] [stderr]   Downloaded aho-corasick v0.6.9
[INFO] [stderr]   Downloaded proc-macro2 v0.4.25
[INFO] [stderr]   Downloaded syn v0.15.26
[INFO] [stderr]   Downloaded regex-syntax v0.6.4
[INFO] [stderr]   Downloaded regex v1.1.0
[INFO] [stderr]   Downloaded libc v0.2.47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2bdced1bd6b7298b011df9e31e09fe5f85f74735e653c53bc300628d4fac1e2
[INFO] running `Command { std: "docker" "start" "-a" "c2bdced1bd6b7298b011df9e31e09fe5f85f74735e653c53bc300628d4fac1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2bdced1bd6b7298b011df9e31e09fe5f85f74735e653c53bc300628d4fac1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bdced1bd6b7298b011df9e31e09fe5f85f74735e653c53bc300628d4fac1e2", kill_on_drop: false }`
[INFO] [stdout] c2bdced1bd6b7298b011df9e31e09fe5f85f74735e653c53bc300628d4fac1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f0a96c407a57607541ec9d179b888bb28b399f4f5dc5e8168eb3d678ec1f66c
[INFO] running `Command { std: "docker" "start" "-a" "0f0a96c407a57607541ec9d179b888bb28b399f4f5dc5e8168eb3d678ec1f66c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling proc-macro2 v0.4.25
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]    Compiling climer_derive v0.1.0 (/opt/rustwide/workdir/climer_derive)
[INFO] [stdout] warning: the item `syn` is imported redundantly
[INFO] [stdout]  --> climer_derive/src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use syn::{ self, DeriveInput };
[INFO] [stdout]   |            ^^^^ the item `syn` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking climer v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/time/parser/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/time/parser/tests.rs:33:34
[INFO] [stdout]    |
[INFO] [stdout] 33 |     assert_eq!(parse_time(input, None).unwrap(), expected);
[INFO] [stdout]    |                ----------        ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: ToString`
[INFO] [stdout] note: required by a bound in `parse_time`
[INFO] [stdout]   --> src/time/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn parse_time<T, U>(time: T, format_opt: Option<U>) -> ClimerResult<Time>
[INFO] [stdout]    |        ---------- required by a bound in this function
[INFO] [stdout] ...
[INFO] [stdout] 10 |     U: ToString,
[INFO] [stdout]    |        ^^^^^^^^ required by this bound in `parse_time`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 33 |     assert_eq!(parse_time(input, None::<T>).unwrap(), expected);
[INFO] [stdout]    |                                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/time/parser/tests.rs:43:34
[INFO] [stdout]    |
[INFO] [stdout] 43 |     assert_eq!(parse_time(input, None).unwrap(), expected);
[INFO] [stdout]    |                ----------        ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: ToString`
[INFO] [stdout] note: required by a bound in `parse_time`
[INFO] [stdout]   --> src/time/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn parse_time<T, U>(time: T, format_opt: Option<U>) -> ClimerResult<Time>
[INFO] [stdout]    |        ---------- required by a bound in this function
[INFO] [stdout] ...
[INFO] [stdout] 10 |     U: ToString,
[INFO] [stdout]    |        ^^^^^^^^ required by this bound in `parse_time`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 43 |     assert_eq!(parse_time(input, None::<T>).unwrap(), expected);
[INFO] [stdout]    |                                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/time/parser/tests.rs:53:34
[INFO] [stdout]    |
[INFO] [stdout] 53 |     assert_eq!(parse_time(input, None).unwrap(), expected);
[INFO] [stdout]    |                ----------        ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: ToString`
[INFO] [stdout] note: required by a bound in `parse_time`
[INFO] [stdout]   --> src/time/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn parse_time<T, U>(time: T, format_opt: Option<U>) -> ClimerResult<Time>
[INFO] [stdout]    |        ---------- required by a bound in this function
[INFO] [stdout] ...
[INFO] [stdout] 10 |     U: ToString,
[INFO] [stdout]    |        ^^^^^^^^ required by this bound in `parse_time`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 53 |     assert_eq!(parse_time(input, None::<T>).unwrap(), expected);
[INFO] [stdout]    |                                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/time/parser/tests.rs:66:34
[INFO] [stdout]    |
[INFO] [stdout] 66 |     assert_eq!(parse_time(input, None).unwrap(), expected);
[INFO] [stdout]    |                ----------        ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: ToString`
[INFO] [stdout] note: required by a bound in `parse_time`
[INFO] [stdout]   --> src/time/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub fn parse_time<T, U>(time: T, format_opt: Option<U>) -> ClimerResult<Time>
[INFO] [stdout]    |        ---------- required by a bound in this function
[INFO] [stdout] ...
[INFO] [stdout] 10 |     U: ToString,
[INFO] [stdout]    |        ^^^^^^^^ required by this bound in `parse_time`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 66 |     assert_eq!(parse_time(input, None::<T>).unwrap(), expected);
[INFO] [stdout]    |                                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `format` is never read
[INFO] [stdout]   --> src/timer/output.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Output {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 12 |     format: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Output` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `climer` (lib test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: constant `HELP` is never used
[INFO] [stdout]   --> app/cli/settings.rs:73:19
[INFO] [stdout]    |
[INFO] [stdout] 73 |         pub const HELP: &'static str = "Custom output format during timer.";
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LONG_HELP` is never used
[INFO] [stdout]   --> app/cli/settings.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |         pub const LONG_HELP: &'static str = "LONG_HELP FOR OUTPUT";
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HELP` is never used
[INFO] [stdout]   --> app/cli/settings.rs:73:19
[INFO] [stdout]    |
[INFO] [stdout] 73 |         pub const HELP: &'static str = "Custom output format during timer.";
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LONG_HELP` is never used
[INFO] [stdout]   --> app/cli/settings.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |         pub const LONG_HELP: &'static str = "LONG_HELP FOR OUTPUT";
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f0a96c407a57607541ec9d179b888bb28b399f4f5dc5e8168eb3d678ec1f66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0a96c407a57607541ec9d179b888bb28b399f4f5dc5e8168eb3d678ec1f66c", kill_on_drop: false }`
[INFO] [stdout] 0f0a96c407a57607541ec9d179b888bb28b399f4f5dc5e8168eb3d678ec1f66c