[INFO] cloning repository https://github.com/bouzuya/nom-ics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bouzuya/nom-ics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbouzuya%2Fnom-ics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbouzuya%2Fnom-ics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd2a510277e81b32bc15b80479af07507e119c73
[INFO] checking bouzuya/nom-ics against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbouzuya%2Fnom-ics" "/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/bouzuya/nom-ics
[INFO] finished tweaking git repo https://github.com/bouzuya/nom-ics
[INFO] tweaked toml for git repo https://github.com/bouzuya/nom-ics written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bouzuya/nom-ics on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bouzuya/nom-ics 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" "+9228062c11d321a3ea08123f57e47533a3c88b00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/bouzuya/nom-uri.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 701f44ccbd6f1f5976491d2e5b4e5ae44cf15242103610ccd7871ce2cd1557d2
[INFO] running `Command { std: "docker" "start" "-a" "701f44ccbd6f1f5976491d2e5b4e5ae44cf15242103610ccd7871ce2cd1557d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "701f44ccbd6f1f5976491d2e5b4e5ae44cf15242103610ccd7871ce2cd1557d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "701f44ccbd6f1f5976491d2e5b4e5ae44cf15242103610ccd7871ce2cd1557d2", kill_on_drop: false }`
[INFO] [stdout] 701f44ccbd6f1f5976491d2e5b4e5ae44cf15242103610ccd7871ce2cd1557d2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 982a43aa7763f274c2713ddcd4239ea3cee2a353f5dc8d36be2fc5cf7cdb3862
[INFO] running `Command { std: "docker" "start" "-a" "982a43aa7763f274c2713ddcd4239ea3cee2a353f5dc8d36be2fc5cf7cdb3862", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking nom_locate v5.0.0
[INFO] [stderr]     Checking nom-uri v0.0.0 (https://github.com/bouzuya/nom-uri.git#86aaff68)
[INFO] [stderr]     Checking nom-ics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CalendarObject` is never constructed
[INFO] [stdout]  --> src/model.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct CalendarObject(Vec<Property>, Vec<Component>);
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Component` is never constructed
[INFO] [stdout]  --> src/model.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Component(ComponentName, Vec<Property>, Vec<Component>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComponentName` is never constructed
[INFO] [stdout]  --> src/model.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ComponentName(String);
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `date_value` is never used
[INFO] [stdout]  --> src/parser/date_value.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn date_value(input: &str) -> IResult<&str, String> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CalendarObject` is never constructed
[INFO] [stdout]  --> src/model.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct CalendarObject(Vec<Property>, Vec<Component>);
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Component` is never constructed
[INFO] [stdout]  --> src/model.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Component(ComponentName, Vec<Property>, Vec<Component>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComponentName` is never constructed
[INFO] [stdout]  --> src/model.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ComponentName(String);
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "982a43aa7763f274c2713ddcd4239ea3cee2a353f5dc8d36be2fc5cf7cdb3862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982a43aa7763f274c2713ddcd4239ea3cee2a353f5dc8d36be2fc5cf7cdb3862", kill_on_drop: false }`
[INFO] [stdout] 982a43aa7763f274c2713ddcd4239ea3cee2a353f5dc8d36be2fc5cf7cdb3862