[INFO] fetching crate enum_variant_macros 0.1.0...
[INFO] testing enum_variant_macros-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate enum_variant_macros 0.1.0 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate enum_variant_macros 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum_variant_macros 0.1.0
[INFO] finished tweaking crates.io crate enum_variant_macros 0.1.0
[INFO] tweaked toml for crates.io crate enum_variant_macros 0.1.0 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9c4eab7a29cb33e9a99b0e7162a1c8543cd3a229ad051b141201905e7491e6f
[INFO] running `Command { std: "docker" "start" "-a" "e9c4eab7a29cb33e9a99b0e7162a1c8543cd3a229ad051b141201905e7491e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9c4eab7a29cb33e9a99b0e7162a1c8543cd3a229ad051b141201905e7491e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c4eab7a29cb33e9a99b0e7162a1c8543cd3a229ad051b141201905e7491e6f", kill_on_drop: false }`
[INFO] [stdout] e9c4eab7a29cb33e9a99b0e7162a1c8543cd3a229ad051b141201905e7491e6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd1962f5f79cb9f95905fefa3959a985128fa4048e98830c61a4318b5dd2c6fa
[INFO] running `Command { std: "docker" "start" "-a" "cd1962f5f79cb9f95905fefa3959a985128fa4048e98830c61a4318b5dd2c6fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling enum_variant_macros_macros v0.1.0
[INFO] [stderr]    Compiling enum_variant_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "cd1962f5f79cb9f95905fefa3959a985128fa4048e98830c61a4318b5dd2c6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd1962f5f79cb9f95905fefa3959a985128fa4048e98830c61a4318b5dd2c6fa", kill_on_drop: false }`
[INFO] [stdout] cd1962f5f79cb9f95905fefa3959a985128fa4048e98830c61a4318b5dd2c6fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab05253965ff906cd665996fba0d9999b2ccf71afad41f18a4aaf98caf18f862
[INFO] running `Command { std: "docker" "start" "-a" "ab05253965ff906cd665996fba0d9999b2ccf71afad41f18a4aaf98caf18f862", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling strum_macros v0.22.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling enum_variant_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.16s
[INFO] running `Command { std: "docker" "inspect" "ab05253965ff906cd665996fba0d9999b2ccf71afad41f18a4aaf98caf18f862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab05253965ff906cd665996fba0d9999b2ccf71afad41f18a4aaf98caf18f862", kill_on_drop: false }`
[INFO] [stdout] ab05253965ff906cd665996fba0d9999b2ccf71afad41f18a4aaf98caf18f862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0db8f6df7f62af91a6fbfb322400486d0deb2243a8cdaca926888c4cabb6a122
[INFO] running `Command { std: "docker" "start" "-a" "0db8f6df7f62af91a6fbfb322400486d0deb2243a8cdaca926888c4cabb6a122", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_variant_macros-903c9928824aa8b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/error_as_expected.rs (/opt/rustwide/target/debug/deps/error_as_expected-e385b1c480c38838)
[INFO] [stdout] test tests::expected_display_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test error_as_expected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generates_from_to.rs (/opt/rustwide/target/debug/deps/generates_from_to-4616e29e9511a0fd)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generates_tryfroms.rs (/opt/rustwide/target/debug/deps/generates_tryfroms-6ebbf4c9c4e48d4a)
[INFO] [stdout] running 1 test
[INFO] [stdout] test cast_to ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hygenic.rs (/opt/rustwide/target/debug/deps/hygenic-eab9beeffd0a855f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tryfrom_works_fails_for_pizza_spaghetti ... ok
[INFO] [stdout] test tryfrom_works_fails_for_pizza_terry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/intend_failure.rs (/opt/rustwide/target/debug/deps/intend_failure-c9535004ced9713e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test macro_does_not_need_error_use_statement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_variant_macros
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test invalid_macros ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 56) ... ok
[INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 87) ... ok
[INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0db8f6df7f62af91a6fbfb322400486d0deb2243a8cdaca926888c4cabb6a122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db8f6df7f62af91a6fbfb322400486d0deb2243a8cdaca926888c4cabb6a122", kill_on_drop: false }`
[INFO] [stdout] 0db8f6df7f62af91a6fbfb322400486d0deb2243a8cdaca926888c4cabb6a122