[INFO] fetching crate imbak 0.1.1... [INFO] checking imbak-0.1.1 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108 [INFO] extracting crate imbak 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate imbak 0.1.1 [INFO] finished tweaking crates.io crate imbak 0.1.1 [INFO] tweaked toml for crates.io crate imbak 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate imbak 0.1.1 on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate imbak 0.1.1 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a0b0a68931c9f78b692c68378e971ac543f7457fb78c1b204d67b70105d82f7 [INFO] running `Command { std: "docker" "start" "-a" "6a0b0a68931c9f78b692c68378e971ac543f7457fb78c1b204d67b70105d82f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a0b0a68931c9f78b692c68378e971ac543f7457fb78c1b204d67b70105d82f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a0b0a68931c9f78b692c68378e971ac543f7457fb78c1b204d67b70105d82f7", kill_on_drop: false }` [INFO] [stdout] 6a0b0a68931c9f78b692c68378e971ac543f7457fb78c1b204d67b70105d82f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a235b1a9953d6cbfa890ebccf2e6ea1ca8af1b18d537f5dbc8732275f7d79acc [INFO] running `Command { std: "docker" "start" "-a" "a235b1a9953d6cbfa890ebccf2e6ea1ca8af1b18d537f5dbc8732275f7d79acc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking ryu v1.0.14 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex-syntax v0.7.3 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking rtoolbox v0.0.1 [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking rpassword v7.2.0 [INFO] [stderr] Checking secrecy v0.8.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.11 [INFO] [stderr] Checking regex-automata v0.3.2 [INFO] [stderr] Checking imap-proto v0.10.2 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking clap v4.3.11 [INFO] [stderr] Checking imap v2.4.1 [INFO] [stderr] Checking imbak v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/simple_imap/imap_mailbox.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ImapMailbox> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub name: ImapMailboxName, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/simple_imap/imap_mailbox.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ImapMailbox> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub name: ImapMailboxName, [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 11.18s [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 4` [INFO] running `Command { std: "docker" "inspect" "a235b1a9953d6cbfa890ebccf2e6ea1ca8af1b18d537f5dbc8732275f7d79acc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a235b1a9953d6cbfa890ebccf2e6ea1ca8af1b18d537f5dbc8732275f7d79acc", kill_on_drop: false }` [INFO] [stdout] a235b1a9953d6cbfa890ebccf2e6ea1ca8af1b18d537f5dbc8732275f7d79acc