[INFO] cloning repository https://github.com/jamestthompson3/rust-cal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamestthompson3/rust-cal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamestthompson3%2Frust-cal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamestthompson3%2Frust-cal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e824c00f6d04e8f9fc1d1abebcaf7d7fbfcb129
[INFO] testing jamestthompson3/rust-cal against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamestthompson3%2Frust-cal" "/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/jamestthompson3/rust-cal on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jamestthompson3/rust-cal
[INFO] finished tweaking git repo https://github.com/jamestthompson3/rust-cal
[INFO] tweaked toml for git repo https://github.com/jamestthompson3/rust-cal written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jamestthompson3/rust-cal 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4fc6f734d139df606301ba9dd3cdb4e0dc64e4912c3882d6043159606283ba9
[INFO] running `Command { std: "docker" "start" "-a" "d4fc6f734d139df606301ba9dd3cdb4e0dc64e4912c3882d6043159606283ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4fc6f734d139df606301ba9dd3cdb4e0dc64e4912c3882d6043159606283ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fc6f734d139df606301ba9dd3cdb4e0dc64e4912c3882d6043159606283ba9", kill_on_drop: false }`
[INFO] [stdout] d4fc6f734d139df606301ba9dd3cdb4e0dc64e4912c3882d6043159606283ba9
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0d80d52d6057da541cf840782a6aa92e1bdf89dd0d1d987722274500c579664
[INFO] running `Command { std: "docker" "start" "-a" "c0d80d52d6057da541cf840782a6aa92e1bdf89dd0d1d987722274500c579664", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling rust-cal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/entities.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: variants `Tentative`, `Confirmed`, and `Cancelled` are never constructed
[INFO] [stdout]  --> src/entities.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum EventStatus {
[INFO] [stdout]   |          ----------- variants in this enum
[INFO] [stdout] 5 |     Tentative,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     Confirmed,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Cancelled,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `EventStatus` 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: enum `TodoStatus` is never used
[INFO] [stdout]   --> src/entities.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum TodoStatus {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JournalStatus` is never used
[INFO] [stdout]   --> src/entities.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum JournalStatus {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Organizer` is never constructed
[INFO] [stdout]   --> src/entities.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Organizer {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/entities.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Attendee {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 35 |     cutype: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 36 |     member: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 37 |     role: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 38 |     partstat: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 39 |     rsvp: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     delto: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     delfrom: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     sentby: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |     cn: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 44 |     dir: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 45 |     lang: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 46 |     other: Vec<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attendee` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/entities.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Event {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 51 |     start: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 52 |     end: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     organizer: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 54 |     attendees: Vec<Attendee>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 55 |     created: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 57 |     location: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 58 |     last_modified: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 59 |     status: EventStatus,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     summary: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_event` is never used
[INFO] [stdout]   --> src/entities.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl IcalObject {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn add_event(&mut self, event: Event) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARAM_DELIMITER` is never used
[INFO] [stdout]  --> src/parse.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const PARAM_DELIMITER: char = ';';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/entities.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         &self.properties.push(prop);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = &self.properties.push(prop);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "c0d80d52d6057da541cf840782a6aa92e1bdf89dd0d1d987722274500c579664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d80d52d6057da541cf840782a6aa92e1bdf89dd0d1d987722274500c579664", kill_on_drop: false }`
[INFO] [stdout] c0d80d52d6057da541cf840782a6aa92e1bdf89dd0d1d987722274500c579664
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69d8882c510bdd0c85986db90474cc22eab7d59837ea0fc803ae883c9b6b084b
[INFO] running `Command { std: "docker" "start" "-a" "69d8882c510bdd0c85986db90474cc22eab7d59837ea0fc803ae883c9b6b084b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-cal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/entities.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: variants `Tentative`, `Confirmed`, and `Cancelled` are never constructed
[INFO] [stdout]  --> src/entities.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum EventStatus {
[INFO] [stdout]   |          ----------- variants in this enum
[INFO] [stdout] 5 |     Tentative,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     Confirmed,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Cancelled,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `EventStatus` 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: enum `TodoStatus` is never used
[INFO] [stdout]   --> src/entities.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum TodoStatus {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JournalStatus` is never used
[INFO] [stdout]   --> src/entities.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum JournalStatus {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Organizer` is never constructed
[INFO] [stdout]   --> src/entities.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Organizer {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/entities.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Attendee {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 35 |     cutype: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 36 |     member: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 37 |     role: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 38 |     partstat: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 39 |     rsvp: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     delto: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     delfrom: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     sentby: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |     cn: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 44 |     dir: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 45 |     lang: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 46 |     other: Vec<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attendee` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/entities.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Event {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 51 |     start: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 52 |     end: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     organizer: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 54 |     attendees: Vec<Attendee>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 55 |     created: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 57 |     location: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 58 |     last_modified: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 59 |     status: EventStatus,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     summary: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_event` is never used
[INFO] [stdout]   --> src/entities.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl IcalObject {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn add_event(&mut self, event: Event) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARAM_DELIMITER` is never used
[INFO] [stdout]  --> src/parse.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const PARAM_DELIMITER: char = ';';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/entities.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         &self.properties.push(prop);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = &self.properties.push(prop);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "69d8882c510bdd0c85986db90474cc22eab7d59837ea0fc803ae883c9b6b084b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d8882c510bdd0c85986db90474cc22eab7d59837ea0fc803ae883c9b6b084b", kill_on_drop: false }`
[INFO] [stdout] 69d8882c510bdd0c85986db90474cc22eab7d59837ea0fc803ae883c9b6b084b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60379b8c2c1d6bbe115ef4bedb4377c6c627970ce01a8078d34fa36eb56c5499
[INFO] running `Command { std: "docker" "start" "-a" "60379b8c2c1d6bbe115ef4bedb4377c6c627970ce01a8078d34fa36eb56c5499", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/entities.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Tentative`, `Confirmed`, and `Cancelled` are never constructed
[INFO] [stderr]  --> src/entities.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum EventStatus {
[INFO] [stderr]   |          ----------- variants in this enum
[INFO] [stderr] 5 |     Tentative,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 6 |     Confirmed,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 7 |     Cancelled,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `EventStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TodoStatus` is never used
[INFO] [stderr]   --> src/entities.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum TodoStatus {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `JournalStatus` is never used
[INFO] [stderr]   --> src/entities.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub enum JournalStatus {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Organizer` is never constructed
[INFO] [stderr]   --> src/entities.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct Organizer {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/entities.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct Attendee {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 35 |     cutype: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 36 |     member: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 37 |     role: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 38 |     partstat: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 39 |     rsvp: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 40 |     delto: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 41 |     delfrom: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 42 |     sentby: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 43 |     cn: String,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 44 |     dir: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 45 |     lang: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 46 |     other: Vec<String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Attendee` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/entities.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub struct Event {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] 51 |     start: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 52 |     end: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 53 |     organizer: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 54 |     attendees: Vec<Attendee>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 55 |     created: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 56 |     description: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 57 |     location: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 58 |     last_modified: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 59 |     status: EventStatus,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 60 |     summary: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `add_event` is never used
[INFO] [stderr]   --> src/entities.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 79 | impl IcalObject {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 92 |     pub fn add_event(&mut self, event: Event) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PARAM_DELIMITER` is never used
[INFO] [stderr]  --> src/parse.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const PARAM_DELIMITER: char = ';';
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]   --> src/entities.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         &self.properties.push(prop);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let _ = &self.properties.push(prop);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-cal` (bin "rust-cal" test) generated 10 warnings (run `cargo fix --bin "rust-cal" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_cal-868831668258be3d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse::tests::should_parse_time ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- parse::tests::should_parse_time stdout ----
[INFO] [stdout] thread 'parse::tests::should_parse_time' panicked at src/parse.rs:89:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "Sat Nov 16 14:27:54 2019"
[INFO] [stdout]  right: "Sat Nov 16 16:27:54 2019"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c66543a626 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55c66543a626 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55c66543a626 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55c66543a626 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55c665463810 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55c665463810 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55c66543808f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55c66543a404 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55c66543a404 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55c66543c177 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55c66543be5d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55c6653e84f7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55c6653e84f7 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55c66543c796 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55c66543c796 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55c66543c4e2 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55c66543ab26 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55c66543c240 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55c6653a9cd5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55c6653aa01b - core::panicking::assert_failed_inner::hbf94b40c37b92af0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:342:17
[INFO] [stdout]   20:     0x55c6653acdb2 - core::panicking::assert_failed::hac079f8a24a540e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x55c6653b3b55 - rust_cal::parse::tests::should_parse_time::h1f8afa08fcefcfd4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parse.rs:89:9
[INFO] [stdout]   22:     0x55c6653b3a77 - rust_cal::parse::tests::should_parse_time::{{closure}}::h80c23e064abcff47
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parse.rs:88:27
[INFO] [stdout]   23:     0x55c6653aafa6 - core::ops::function::FnOnce::call_once::h61c99e2f07daae2c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55c6653eddcf - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55c6653eddcf - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x55c6653ecb51 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x55c6653ecb51 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55c6653ecb51 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x55c6653ecb51 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x55c6653ecb51 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x55c6653ecb51 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x55c6653ecb51 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x55c6653b3e86 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x55c6653b3e86 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x55c6653b8ee7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x55c6653b8ee7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55c6653b8ee7 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x55c6653b8ee7 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x55c6653b8ee7 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x55c6653b8ee7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x55c6653b8ee7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55c665441255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x55c665441255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x55c665441255 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f38ed5e7ac3 - <unknown>
[INFO] [stdout]   46:     0x7f38ed678bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     parse::tests::should_parse_time
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-cal`
[INFO] running `Command { std: "docker" "inspect" "60379b8c2c1d6bbe115ef4bedb4377c6c627970ce01a8078d34fa36eb56c5499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60379b8c2c1d6bbe115ef4bedb4377c6c627970ce01a8078d34fa36eb56c5499", kill_on_drop: false }`
[INFO] [stdout] 60379b8c2c1d6bbe115ef4bedb4377c6c627970ce01a8078d34fa36eb56c5499
