[INFO] cloning repository https://github.com/mgrue/loghatnameh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mgrue/loghatnameh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgrue%2Floghatnameh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgrue%2Floghatnameh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ae1bd62a1f09a44da2afdaa9f4c7e20ce5e4311
[INFO] checking mgrue/loghatnameh against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgrue%2Floghatnameh" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mgrue/loghatnameh
[INFO] finished tweaking git repo https://github.com/mgrue/loghatnameh
[INFO] tweaked toml for git repo https://github.com/mgrue/loghatnameh written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mgrue/loghatnameh on toolchain 099af82bc034c1e4895c90e5407fafdd61976cdb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mgrue/loghatnameh 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" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7fa8ec300acbd0d45f9dc2542770f5a11f20b732416694b8e9a8c8e1a89f6b8
[INFO] running `Command { std: "docker" "start" "-a" "b7fa8ec300acbd0d45f9dc2542770f5a11f20b732416694b8e9a8c8e1a89f6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7fa8ec300acbd0d45f9dc2542770f5a11f20b732416694b8e9a8c8e1a89f6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fa8ec300acbd0d45f9dc2542770f5a11f20b732416694b8e9a8c8e1a89f6b8", kill_on_drop: false }`
[INFO] [stdout] b7fa8ec300acbd0d45f9dc2542770f5a11f20b732416694b8e9a8c8e1a89f6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 672310bcc6bf3c6da57fd36cfe564e6c1b8669060a83c34a0266d278bbea2ab7
[INFO] running `Command { std: "docker" "start" "-a" "672310bcc6bf3c6da57fd36cfe564e6c1b8669060a83c34a0266d278bbea2ab7", kill_on_drop: false }`
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[INFO] [stderr]     Checking hyper v1.1.0
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[INFO] [stderr]     Checking sqlx-core v0.7.3
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking strum v0.26.1
[INFO] [stderr]     Checking log4rs v1.2.0
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[INFO] [stderr]     Checking sqlx-mysql v0.7.3
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[INFO] [stderr]    Compiling sqlx-macros v0.7.3
[INFO] [stderr]     Checking sqlx v0.7.3
[INFO] [stderr]     Checking loghatnameh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/handlers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/handlers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lang` is never read
[INFO] [stdout]   --> src/handlers.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Word {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     lang: Lang,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Word` has a derived impl for the trait `Debug`, 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: struct `WordParam` is never constructed
[INFO] [stdout]   --> src/handlers.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct WordParam {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `value1` and `value2` are never read
[INFO] [stdout]   --> src/handlers.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct WordAddTemplate<'a> {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 93 |     value1: &'a Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 94 |     value2: &'a Option<String>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lang` is never read
[INFO] [stdout]   --> src/handlers.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Word {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     lang: Lang,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Word` has a derived impl for the trait `Debug`, 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: struct `WordParam` is never constructed
[INFO] [stdout]   --> src/handlers.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct WordParam {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `value1` and `value2` are never read
[INFO] [stdout]   --> src/handlers.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct WordAddTemplate<'a> {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 93 |     value1: &'a Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 94 |     value2: &'a Option<String>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "672310bcc6bf3c6da57fd36cfe564e6c1b8669060a83c34a0266d278bbea2ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672310bcc6bf3c6da57fd36cfe564e6c1b8669060a83c34a0266d278bbea2ab7", kill_on_drop: false }`
[INFO] [stdout] 672310bcc6bf3c6da57fd36cfe564e6c1b8669060a83c34a0266d278bbea2ab7