[INFO] fetching crate airports 0.0.2...
[INFO] testing airports-0.0.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate airports 0.0.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate airports 0.0.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate airports 0.0.2
[INFO] finished tweaking crates.io crate airports 0.0.2
[INFO] tweaked toml for crates.io crate airports 0.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate airports 0.0.2 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_codegen v0.10.0
[INFO] [stderr]   Downloaded chrono-tz-build v0.0.2
[INFO] [stderr]   Downloaded uncased v0.9.7
[INFO] [stderr]   Downloaded phf_shared v0.10.0
[INFO] [stderr]   Downloaded phf_generator v0.10.0
[INFO] [stderr]   Downloaded phf v0.10.1
[INFO] [stderr]   Downloaded getrandom v0.2.7
[INFO] [stderr]   Downloaded siphasher v0.3.10
[INFO] [stderr]   Downloaded time v0.1.44
[INFO] [stderr]   Downloaded serde_yaml v0.8.24
[INFO] [stderr]   Downloaded parse-zoneinfo v0.3.0
[INFO] [stderr]   Downloaded hashbrown v0.12.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.26
[INFO] [stderr]   Downloaded chrono-tz v0.6.1
[INFO] [stderr]   Downloaded libc v0.2.126
[INFO] [stderr]   Downloaded regex v1.5.6
[INFO] [stderr]   Downloaded serde v1.0.137
[INFO] [stderr]   Downloaded ryu v1.0.10
[INFO] [stderr]   Downloaded num-traits v0.2.15
[INFO] [stderr]   Downloaded indexmap v1.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a3613543a551dbbf6fe83ca4e9335407499feaeb440ce79c81b6c626b1ea005
[INFO] running `Command { std: "docker" "start" "-a" "8a3613543a551dbbf6fe83ca4e9335407499feaeb440ce79c81b6c626b1ea005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a3613543a551dbbf6fe83ca4e9335407499feaeb440ce79c81b6c626b1ea005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3613543a551dbbf6fe83ca4e9335407499feaeb440ce79c81b6c626b1ea005", kill_on_drop: false }`
[INFO] [stdout] 8a3613543a551dbbf6fe83ca4e9335407499feaeb440ce79c81b6c626b1ea005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dcb80a49d41078a92aa4809dbc0dfedec7093b281f2d3183ee0a2ab0cc1ee5c
[INFO] running `Command { std: "docker" "start" "-a" "7dcb80a49d41078a92aa4809dbc0dfedec7093b281f2d3183ee0a2ab0cc1ee5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling hashbrown v0.12.1
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling chrono-tz-build v0.0.2
[INFO] [stderr]    Compiling chrono-tz v0.6.1
[INFO] [stderr]    Compiling serde_yaml v0.8.24
[INFO] [stderr]    Compiling airports v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "7dcb80a49d41078a92aa4809dbc0dfedec7093b281f2d3183ee0a2ab0cc1ee5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dcb80a49d41078a92aa4809dbc0dfedec7093b281f2d3183ee0a2ab0cc1ee5c", kill_on_drop: false }`
[INFO] [stdout] 7dcb80a49d41078a92aa4809dbc0dfedec7093b281f2d3183ee0a2ab0cc1ee5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5aef3e1c116c17a7f40632aaeec10f5abff10c6937a4ebe5a629ce589db0353
[INFO] running `Command { std: "docker" "start" "-a" "a5aef3e1c116c17a7f40632aaeec10f5abff10c6937a4ebe5a629ce589db0353", kill_on_drop: false }`
[INFO] [stderr]    Compiling airports v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TimeZone`
[INFO] [stdout]  --> examples/sfo.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::{DateTime, TimeZone, Utc};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a5aef3e1c116c17a7f40632aaeec10f5abff10c6937a4ebe5a629ce589db0353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5aef3e1c116c17a7f40632aaeec10f5abff10c6937a4ebe5a629ce589db0353", kill_on_drop: false }`
[INFO] [stdout] a5aef3e1c116c17a7f40632aaeec10f5abff10c6937a4ebe5a629ce589db0353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 091101139ef5f342e34cfeb48eca77aefa7d1165a5550382d6fead44a63569cf
[INFO] running `Command { std: "docker" "start" "-a" "091101139ef5f342e34cfeb48eca77aefa7d1165a5550382d6fead44a63569cf", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `TimeZone`
[INFO] [stderr]  --> examples/sfo.rs:2:24
[INFO] [stderr]   |
[INFO] [stderr] 2 | use chrono::{DateTime, TimeZone, Utc};
[INFO] [stderr]   |                        ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `airports` (example "sfo") generated 1 warning (run `cargo fix --example "sfo"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/airports-d9856d530244db84)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests airports
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 40) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - Airports::get_tz_name (line 71) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 35) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 40) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found keyword `in`
[INFO] [stdout]  --> src/lib.rs:41:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | Time in SFO: 2022-06-28 08:27:11.605433 PDT
[INFO] [stdout]   |      ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 26) stdout ----
[INFO] [stdout] error: expected identifier, found `:`
[INFO] [stdout]  --> src/lib.rs:27:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | lhr: Some("Europe/London")
[INFO] [stdout]   |    ^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Airports::get_tz_name (line 71) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `db` in this scope
[INFO] [stdout]  --> src/lib.rs:72:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | let lhr_timezone = db.get_tz_name("LHR");
[INFO] [stdout]   |                    ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 35) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Airports`
[INFO] [stdout]  --> src/lib.rs:36:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | let db = Airports::new();
[INFO] [stdout]   |          ^^^^^^^^ use of undeclared type `Airports`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use airports::Airports;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DateTime` in this scope
[INFO] [stdout]  --> src/lib.rs:37:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |    let x: DateTime<Tz>= Utc::now().with_timezone(&db.get_tz("SFO").unwrap());
[INFO] [stdout]   |           ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use chrono::DateTime;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Tz` in this scope
[INFO] [stdout]  --> src/lib.rs:37:20
[INFO] [stdout]   |
[INFO] [stdout] 4 |    let x: DateTime<Tz>= Utc::now().with_timezone(&db.get_tz("SFO").unwrap());
[INFO] [stdout]   |                    ^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use chrono_tz::Tz;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Utc`
[INFO] [stdout]  --> src/lib.rs:37:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |    let x: DateTime<Tz>= Utc::now().with_timezone(&db.get_tz("SFO").unwrap());
[INFO] [stdout]   |                         ^^^ use of undeclared type `Utc`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use chrono::Utc;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 26)
[INFO] [stdout]     src/lib.rs - (line 35)
[INFO] [stdout]     src/lib.rs - (line 40)
[INFO] [stdout]     src/lib.rs - Airports::get_tz_name (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "091101139ef5f342e34cfeb48eca77aefa7d1165a5550382d6fead44a63569cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "091101139ef5f342e34cfeb48eca77aefa7d1165a5550382d6fead44a63569cf", kill_on_drop: false }`
[INFO] [stdout] 091101139ef5f342e34cfeb48eca77aefa7d1165a5550382d6fead44a63569cf
