[INFO] fetching crate ics-chrono-tz 0.4.0... [INFO] testing ics-chrono-tz-0.4.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ics-chrono-tz 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ics-chrono-tz 0.4.0 [INFO] finished tweaking crates.io crate ics-chrono-tz 0.4.0 [INFO] tweaked toml for crates.io crate ics-chrono-tz 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ics-chrono-tz 0.4.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] [stderr] Adding chrono-tz v0.10.0 (available: v0.10.4) [INFO] [stderr] Adding parse-zoneinfo v0.3.1 (available: v0.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chrono-tz-build v0.4.1 [INFO] [stderr] Downloaded ics v0.5.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 961c21b6a60b70688b00a77ce53e7ab606c54ab4fe45952f677bcc95c770485e [INFO] running `Command { std: "docker" "start" "-a" "961c21b6a60b70688b00a77ce53e7ab606c54ab4fe45952f677bcc95c770485e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "961c21b6a60b70688b00a77ce53e7ab606c54ab4fe45952f677bcc95c770485e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "961c21b6a60b70688b00a77ce53e7ab606c54ab4fe45952f677bcc95c770485e", kill_on_drop: false }` [INFO] [stdout] 961c21b6a60b70688b00a77ce53e7ab606c54ab4fe45952f677bcc95c770485e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53383fee4660674da0c5cf8bfb84fb679b7e10572666ca131bf0c5afa7199445 [INFO] running `Command { std: "docker" "start" "-a" "53383fee4660674da0c5cf8bfb84fb679b7e10572666ca131bf0c5afa7199445", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling ics v0.5.8 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling chrono-tz-build v0.4.1 [INFO] [stderr] Compiling chrono-tz v0.10.0 [INFO] [stderr] Compiling ics-chrono-tz v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone; [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.64s [INFO] running `Command { std: "docker" "inspect" "53383fee4660674da0c5cf8bfb84fb679b7e10572666ca131bf0c5afa7199445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53383fee4660674da0c5cf8bfb84fb679b7e10572666ca131bf0c5afa7199445", kill_on_drop: false }` [INFO] [stdout] 53383fee4660674da0c5cf8bfb84fb679b7e10572666ca131bf0c5afa7199445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67cdf5ddac721c22f78c7962b99954f13a0693f4fbee3c67fa0e0c587ce76c3f [INFO] running `Command { std: "docker" "start" "-a" "67cdf5ddac721c22f78c7962b99954f13a0693f4fbee3c67fa0e0c587ce76c3f", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone; [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ics-chrono-tz v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone; [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | fn to_latest_ics_timezone(&self) -> TimeZone<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | fn to_latest_ics_timezone(&self) -> TimeZone<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "67cdf5ddac721c22f78c7962b99954f13a0693f4fbee3c67fa0e0c587ce76c3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67cdf5ddac721c22f78c7962b99954f13a0693f4fbee3c67fa0e0c587ce76c3f", kill_on_drop: false }` [INFO] [stdout] 67cdf5ddac721c22f78c7962b99954f13a0693f4fbee3c67fa0e0c587ce76c3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e103f021dc6bca402b1cad82aef0d7cabee01ac92bb8cda8d75c77cf1bee1a5 [INFO] running `Command { std: "docker" "start" "-a" "4e103f021dc6bca402b1cad82aef0d7cabee01ac92bb8cda8d75c77cf1bee1a5", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | fn to_latest_ics_timezone(&self) -> TimeZone; [INFO] [stderr] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 7 | fn to_latest_ics_timezone(&self) -> TimeZone<'_>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> /opt/rustwide/target/debug/build/ics-chrono-tz-7dd5674f3ec67664/out/lib.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | fn to_latest_ics_timezone(&self) -> TimeZone { [INFO] [stderr] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 11 | fn to_latest_ics_timezone(&self) -> TimeZone<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ics-chrono-tz` (lib) generated 2 warnings [INFO] [stderr] warning: `ics-chrono-tz` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ics_chrono_tz-97197e88d074dd22) [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 ics_chrono_tz [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] running `Command { std: "docker" "inspect" "4e103f021dc6bca402b1cad82aef0d7cabee01ac92bb8cda8d75c77cf1bee1a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e103f021dc6bca402b1cad82aef0d7cabee01ac92bb8cda8d75c77cf1bee1a5", kill_on_drop: false }` [INFO] [stdout] 4e103f021dc6bca402b1cad82aef0d7cabee01ac92bb8cda8d75c77cf1bee1a5