[INFO] cloning repository https://github.com/Pjiwm/email-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pjiwm/email-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPjiwm%2Femail-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPjiwm%2Femail-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 464b1a008d60b3fdd6118cc4d9fad9b7563d8297 [INFO] checking Pjiwm/email-client against try#89681135fd92d7dee32c3e562b052ee82f97008c for pr-97086 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPjiwm%2Femail-client" "/workspace/builds/worker-37/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Pjiwm/email-client on toolchain 89681135fd92d7dee32c3e562b052ee82f97008c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Pjiwm/email-client [INFO] finished tweaking git repo https://github.com/Pjiwm/email-client [INFO] tweaked toml for git repo https://github.com/Pjiwm/email-client written to /workspace/builds/worker-37/source/Cargo.toml [INFO] crate git repo https://github.com/Pjiwm/email-client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de27963e8ee739da0a8fa7040195009ddcf0b6b2d435e08388ec7996bc474aa1 [INFO] running `Command { std: "docker" "start" "-a" "de27963e8ee739da0a8fa7040195009ddcf0b6b2d435e08388ec7996bc474aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de27963e8ee739da0a8fa7040195009ddcf0b6b2d435e08388ec7996bc474aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de27963e8ee739da0a8fa7040195009ddcf0b6b2d435e08388ec7996bc474aa1", kill_on_drop: false }` [INFO] [stdout] de27963e8ee739da0a8fa7040195009ddcf0b6b2d435e08388ec7996bc474aa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85a7e154f1e5482213546fae9f6e1dda4702b3664c095a0091f36eed5523e1b5 [INFO] running `Command { std: "docker" "start" "-a" "85a7e154f1e5482213546fae9f6e1dda4702b3664c095a0091f36eed5523e1b5", 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] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] 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[INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking lber v0.3.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling gtk v0.15.5 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking imap-proto v0.10.2 [INFO] [stderr] Checking imap v2.4.1 [INFO] [stderr] Compiling system-deps v6.0.2 [INFO] [stderr] Compiling glib-sys v0.15.10 [INFO] [stderr] Compiling gobject-sys v0.15.10 [INFO] [stderr] Compiling gio-sys v0.15.10 [INFO] [stderr] Compiling gdk-sys v0.15.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.15.10 [INFO] [stderr] Compiling atk-sys v0.15.1 [INFO] [stderr] Compiling pango-sys v0.15.10 [INFO] [stderr] Compiling cairo-sys-rs v0.15.1 [INFO] [stderr] Compiling gtk-sys v0.15.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Checking tokio v1.18.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling glib-macros v0.15.11 [INFO] [stderr] Compiling gtk3-macros v0.15.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking lettre v0.9.6 [INFO] [stderr] Checking ldap3 v0.10.4 [INFO] [stderr] Checking glib v0.15.11 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking cairo-rs v0.15.11 [INFO] [stderr] Checking pango v0.15.10 [INFO] [stderr] Checking atk v0.15.1 [INFO] [stderr] Checking gdk-pixbuf v0.15.11 [INFO] [stderr] Checking gdk v0.15.4 [INFO] [stderr] Checking workspace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `read_file` [INFO] [stdout] --> src/handlers/file_handler.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn read_file(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email_addr` [INFO] [stdout] --> src/handlers/email_handler.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | email_addr: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `password` [INFO] [stdout] --> src/handlers/email_handler.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | password: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `imap_domain` [INFO] [stdout] --> src/handlers/email_handler.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | imap_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `smtp_domain` [INFO] [stdout] --> src/handlers/email_handler.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | smtp_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_inbox_top` [INFO] [stdout] --> src/handlers/email_handler.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn fetch_inbox_top(&self) -> imap::error::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_file` [INFO] [stdout] --> src/handlers/file_handler.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn read_file(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email_addr` [INFO] [stdout] --> src/handlers/email_handler.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | email_addr: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `password` [INFO] [stdout] --> src/handlers/email_handler.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | password: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `imap_domain` [INFO] [stdout] --> src/handlers/email_handler.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | imap_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `smtp_domain` [INFO] [stdout] --> src/handlers/email_handler.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | smtp_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Account` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handlers/email_handler.rs:62:10 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch_inbox_top` [INFO] [stdout] --> src/handlers/email_handler.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn fetch_inbox_top(&self) -> imap::error::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 04s [INFO] running `Command { std: "docker" "inspect" "85a7e154f1e5482213546fae9f6e1dda4702b3664c095a0091f36eed5523e1b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85a7e154f1e5482213546fae9f6e1dda4702b3664c095a0091f36eed5523e1b5", kill_on_drop: false }` [INFO] [stdout] 85a7e154f1e5482213546fae9f6e1dda4702b3664c095a0091f36eed5523e1b5