[INFO] cloning repository https://github.com/Enrico204/ritardatreno
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Enrico204/ritardatreno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnrico204%2Fritardatreno", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnrico204%2Fritardatreno'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5c10f331af7be1c01f5e324757636a57f18dfbe
[INFO] checking Enrico204/ritardatreno against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnrico204%2Fritardatreno" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Enrico204/ritardatreno on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Enrico204/ritardatreno
[INFO] finished tweaking git repo https://github.com/Enrico204/ritardatreno
[INFO] tweaked toml for git repo https://github.com/Enrico204/ritardatreno written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Enrico204/ritardatreno 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chunked_transfer v1.3.0
[INFO] [stderr]   Downloaded ureq v0.11.4
[INFO] [stderr]   Downloaded ring v0.16.19
[INFO] [stderr]   Downloaded trenitalia v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ba6e73084fe21df124ac50e5c0a9708ad8b1fcb52f8fc98a4b13c9dcc1effd1
[INFO] running `Command { std: "docker" "start" "-a" "9ba6e73084fe21df124ac50e5c0a9708ad8b1fcb52f8fc98a4b13c9dcc1effd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ba6e73084fe21df124ac50e5c0a9708ad8b1fcb52f8fc98a4b13c9dcc1effd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ba6e73084fe21df124ac50e5c0a9708ad8b1fcb52f8fc98a4b13c9dcc1effd1", kill_on_drop: false }`
[INFO] [stdout] 9ba6e73084fe21df124ac50e5c0a9708ad8b1fcb52f8fc98a4b13c9dcc1effd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be23c791d8adcf8586300e1e0daf42b1bde7a0aae4aeb0f6bc1030642eb65afc
[INFO] running `Command { std: "docker" "start" "-a" "be23c791d8adcf8586300e1e0daf42b1bde7a0aae4aeb0f6bc1030642eb65afc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking tinyvec v1.1.0
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling serde v1.0.119
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]     Checking chunked_transfer v1.3.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]     Checking strsim v0.9.3
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki-roots v0.18.0
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking ureq v0.11.4
[INFO] [stderr]     Checking trenitalia v0.3.4
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trenitalia-0.3.4/src/lib.rs:248:122
[INFO] [stdout]     |
[INFO] [stdout] 246 | ...s::HashMap<String, String> = std::collections::HashMap::from(id_to_lf_tsv.split("\n").collect::<Vec<&str>>()
[INFO] [stdout]     |                                 ------------------------------- required by a bound introduced by this call
[INFO] [stdout] 247 | ..."\t").collect::<Vec<&str>>()).collect::<Vec<Vec<&str>>>()
[INFO] [stdout] 248 | ...from(*&x[0]), String::from(*&x[1]))).collect::<Vec<(String, String)>>().into_iter().collect());
[INFO] [stdout]     |                                                                                        ^^^^^^^ cannot infer type of the type parameter `B` declared on the method `collect`
[INFO] [stdout]     |
[INFO] [stdout]     = note: multiple `impl`s satisfying `HashMap<std::string::String, std::string::String>: From<_>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl<K, V, N> From<[(K, V); N]> for HashMap<K, V>
[INFO] [stdout]               where the constant `N` has type `usize`, K: Eq, K: Hash;
[INFO] [stdout]             - impl<T> From<!> for T;
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]     |
[INFO] [stdout] 248 |             .iter().map(|x| (String::from(*&x[0]), String::from(*&x[1]))).collect::<Vec<(String, String)>>().into_iter().collect::<Vec<_>>());
[INFO] [stdout]     |                                                                                                                                 ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trenitalia-0.3.4/src/lib.rs:252:122
[INFO] [stdout]     |
[INFO] [stdout] 250 | ...s::HashMap<String, String> = std::collections::HashMap::from(id_to_vt_tsv.split("\n").collect::<Vec<&str>>()
[INFO] [stdout]     |                                 ------------------------------- required by a bound introduced by this call
[INFO] [stdout] 251 | ..."\t").collect::<Vec<&str>>()).collect::<Vec<Vec<&str>>>()
[INFO] [stdout] 252 | ...from(*&x[0]), String::from(*&x[1]))).collect::<Vec<(String, String)>>().into_iter().collect());
[INFO] [stdout]     |                                                                                        ^^^^^^^ cannot infer type of the type parameter `B` declared on the method `collect`
[INFO] [stdout]     |
[INFO] [stdout]     = note: multiple `impl`s satisfying `HashMap<std::string::String, std::string::String>: From<_>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl<K, V, N> From<[(K, V); N]> for HashMap<K, V>
[INFO] [stdout]               where the constant `N` has type `usize`, K: Eq, K: Hash;
[INFO] [stdout]             - impl<T> From<!> for T;
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]     |
[INFO] [stdout] 252 |             .iter().map(|x| (String::from(*&x[0]), String::from(*&x[1]))).collect::<Vec<(String, String)>>().into_iter().collect::<Vec<_>>());
[INFO] [stdout]     |                                                                                                                                 ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trenitalia` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "be23c791d8adcf8586300e1e0daf42b1bde7a0aae4aeb0f6bc1030642eb65afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be23c791d8adcf8586300e1e0daf42b1bde7a0aae4aeb0f6bc1030642eb65afc", kill_on_drop: false }`
[INFO] [stdout] be23c791d8adcf8586300e1e0daf42b1bde7a0aae4aeb0f6bc1030642eb65afc
