[INFO] cloning repository https://github.com/Haikalbugis/gmail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Haikalbugis/gmail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaikalbugis%2Fgmail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaikalbugis%2Fgmail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 441f3f6035ce4ff829a59cc178542ced1475a4e8
[INFO] checking Haikalbugis/gmail against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaikalbugis%2Fgmail" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Haikalbugis/gmail
[INFO] finished tweaking git repo https://github.com/Haikalbugis/gmail
[INFO] tweaked toml for git repo https://github.com/Haikalbugis/gmail written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Haikalbugis/gmail on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Haikalbugis/gmail 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imap-proto v0.10.2
[INFO] [stderr]   Downloaded imap v2.4.1
[INFO] [stderr]   Downloaded openssl-sys v0.9.109
[INFO] [stderr]   Downloaded openssl v0.10.73
[INFO] [stderr]   Downloaded nom v5.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4996562534b791882c1ff83a45fb8d8d0b24ee26d55aa908df6de79724683b22
[INFO] running `Command { std: "docker" "start" "-a" "4996562534b791882c1ff83a45fb8d8d0b24ee26d55aa908df6de79724683b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4996562534b791882c1ff83a45fb8d8d0b24ee26d55aa908df6de79724683b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4996562534b791882c1ff83a45fb8d8d0b24ee26d55aa908df6de79724683b22", kill_on_drop: false }`
[INFO] [stdout] 4996562534b791882c1ff83a45fb8d8d0b24ee26d55aa908df6de79724683b22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a348ce16f500560c3083f9b348b5154cdfc2213fa0cbd752449fb9ac4386a619
[INFO] running `Command { std: "docker" "start" "-a" "a348ce16f500560c3083f9b348b5154cdfc2213fa0cbd752449fb9ac4386a619", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking imap-proto v0.10.2
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking imap v2.4.1
[INFO] [stderr]     Checking gmail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/gmail.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut imap_session: imap::Session<native_tls::TlsStream<std::net::TcpStream>> =
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/gmail.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut imap_session: imap::Session<native_tls::TlsStream<std::net::TcpStream>> =
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2
[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" "a348ce16f500560c3083f9b348b5154cdfc2213fa0cbd752449fb9ac4386a619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a348ce16f500560c3083f9b348b5154cdfc2213fa0cbd752449fb9ac4386a619", kill_on_drop: false }`
[INFO] [stdout] a348ce16f500560c3083f9b348b5154cdfc2213fa0cbd752449fb9ac4386a619
