[INFO] fetching crate timezone-converter 0.1.0...
[INFO] testing timezone-converter-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate timezone-converter 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate timezone-converter 0.1.0
[INFO] finished tweaking crates.io crate timezone-converter 0.1.0
[INFO] tweaked toml for crates.io crate timezone-converter 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate timezone-converter 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 068aaf5a86355579fd6947c65adaa091e7c2d57036b2bb5ab42cc2c825165e48
[INFO] running `Command { std: "docker" "start" "-a" "068aaf5a86355579fd6947c65adaa091e7c2d57036b2bb5ab42cc2c825165e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "068aaf5a86355579fd6947c65adaa091e7c2d57036b2bb5ab42cc2c825165e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "068aaf5a86355579fd6947c65adaa091e7c2d57036b2bb5ab42cc2c825165e48", kill_on_drop: false }`
[INFO] [stdout] 068aaf5a86355579fd6947c65adaa091e7c2d57036b2bb5ab42cc2c825165e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89c1dd923313b4f488ebfbe9347d896639760df8fb1240f244b3103f3d2fa877
[INFO] running `Command { std: "docker" "start" "-a" "89c1dd923313b4f488ebfbe9347d896639760df8fb1240f244b3103f3d2fa877", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling timezone-converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name`, `offset`, and `is_dst` are never read
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct TimeZoneInfo {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 35 |     /// The name of the timezone (e.g., "America/New_York")
[INFO] [stdout] 36 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     /// The offset from UTC
[INFO] [stdout] 38 |     offset: Duration,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// Whether Daylight Saving Time is currently in effect
[INFO] [stdout] 40 |     is_dst: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TimeZoneInfo` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.71s
[INFO] running `Command { std: "docker" "inspect" "89c1dd923313b4f488ebfbe9347d896639760df8fb1240f244b3103f3d2fa877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c1dd923313b4f488ebfbe9347d896639760df8fb1240f244b3103f3d2fa877", kill_on_drop: false }`
[INFO] [stdout] 89c1dd923313b4f488ebfbe9347d896639760df8fb1240f244b3103f3d2fa877
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13d22c736e8888cb3946074a5ff12d4ae6f3045c55405d993413f83bc584ddb9
[INFO] running `Command { std: "docker" "start" "-a" "13d22c736e8888cb3946074a5ff12d4ae6f3045c55405d993413f83bc584ddb9", kill_on_drop: false }`
[INFO] [stdout] warning: fields `name`, `offset`, and `is_dst` are never read
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct TimeZoneInfo {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 35 |     /// The name of the timezone (e.g., "America/New_York")
[INFO] [stdout] 36 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     /// The offset from UTC
[INFO] [stdout] 38 |     offset: Duration,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// Whether Daylight Saving Time is currently in effect
[INFO] [stdout] 40 |     is_dst: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TimeZoneInfo` 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] [stderr]    Compiling timezone-converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `chrono_tz::Africa::Kampala`
[INFO] [stdout]    --> src/lib.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     use chrono_tz::Africa::Kampala;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `offset`, and `is_dst` are never read
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct TimeZoneInfo {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 35 |     /// The name of the timezone (e.g., "America/New_York")
[INFO] [stdout] 36 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     /// The offset from UTC
[INFO] [stdout] 38 |     offset: Duration,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// Whether Daylight Saving Time is currently in effect
[INFO] [stdout] 40 |     is_dst: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TimeZoneInfo` 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: function `NewYorktoKampala` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn NewYorktoKampala() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `new_yorkto_kampala`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `NewYorkToKampala_current` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:192:8
[INFO] [stdout]     |
[INFO] [stdout] 192 |     fn NewYorkToKampala_current() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `new_york_to_kampala_current`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "13d22c736e8888cb3946074a5ff12d4ae6f3045c55405d993413f83bc584ddb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d22c736e8888cb3946074a5ff12d4ae6f3045c55405d993413f83bc584ddb9", kill_on_drop: false }`
[INFO] [stdout] 13d22c736e8888cb3946074a5ff12d4ae6f3045c55405d993413f83bc584ddb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d52ef21b10de59b21e2f4556b94496abced9ae8738951f8422f114649d4b6b6e
[INFO] running `Command { std: "docker" "start" "-a" "d52ef21b10de59b21e2f4556b94496abced9ae8738951f8422f114649d4b6b6e", kill_on_drop: false }`
[INFO] [stderr] warning: fields `name`, `offset`, and `is_dst` are never read
[INFO] [stderr]   --> src/lib.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct TimeZoneInfo {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 35 |     /// The name of the timezone (e.g., "America/New_York")
[INFO] [stderr] 36 |     name: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 37 |     /// The offset from UTC
[INFO] [stderr] 38 |     offset: Duration,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 39 |     /// Whether Daylight Saving Time is currently in effect
[INFO] [stderr] 40 |     is_dst: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TimeZoneInfo` 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: `timezone-converter` (lib) generated 1 warning
[INFO] [stderr] warning: unused import: `chrono_tz::Africa::Kampala`
[INFO] [stderr]    --> src/lib.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     use chrono_tz::Africa::Kampala;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `NewYorktoKampala` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:181:8
[INFO] [stderr]     |
[INFO] [stderr] 181 |     fn NewYorktoKampala() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `new_yorkto_kampala`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `NewYorkToKampala_current` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:192:8
[INFO] [stderr]     |
[INFO] [stderr] 192 |     fn NewYorkToKampala_current() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `new_york_to_kampala_current`
[INFO] [stderr] 
[INFO] [stderr] warning: `timezone-converter` (lib test) generated 4 warnings (1 duplicate) (run `cargo fix --lib -p timezone-converter --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/timezone_converter-b3c5e7f05e7ad948)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::get_time_difference ... ok
[INFO] [stdout] test tests::NewYorkToKampala_current ... ok
[INFO] [stdout] test tests::get_timezone_info ... ok
[INFO] [stdout] test tests::NewYorktoKampala ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timezone_converter
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - TimeZoneConverter::get_time_difference (line 152) ... ok
[INFO] [stdout] test src/lib.rs - TimeZoneConverter::new (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d52ef21b10de59b21e2f4556b94496abced9ae8738951f8422f114649d4b6b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52ef21b10de59b21e2f4556b94496abced9ae8738951f8422f114649d4b6b6e", kill_on_drop: false }`
[INFO] [stdout] d52ef21b10de59b21e2f4556b94496abced9ae8738951f8422f114649d4b6b6e