[INFO] fetching crate enum_variant_macros 0.1.0...
[INFO] testing enum_variant_macros-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate enum_variant_macros 0.1.0 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate enum_variant_macros 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-72/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.22.0
[INFO] [stderr]   Downloaded enum_variant_macros_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b112eb1dd9c278b2ba9d2648c6fdd5ad6e6d938025a68be428ea4170a2379a9f
[INFO] running `Command { std: "docker" "start" "-a" "b112eb1dd9c278b2ba9d2648c6fdd5ad6e6d938025a68be428ea4170a2379a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b112eb1dd9c278b2ba9d2648c6fdd5ad6e6d938025a68be428ea4170a2379a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b112eb1dd9c278b2ba9d2648c6fdd5ad6e6d938025a68be428ea4170a2379a9f", kill_on_drop: false }`
[INFO] [stdout] b112eb1dd9c278b2ba9d2648c6fdd5ad6e6d938025a68be428ea4170a2379a9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9227eb083901ad48de476b981fdef21cfa9914e14ef5b3068ef0e62bb7c779c
[INFO] running `Command { std: "docker" "start" "-a" "f9227eb083901ad48de476b981fdef21cfa9914e14ef5b3068ef0e62bb7c779c", 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 7.57s
[INFO] running `Command { std: "docker" "inspect" "f9227eb083901ad48de476b981fdef21cfa9914e14ef5b3068ef0e62bb7c779c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9227eb083901ad48de476b981fdef21cfa9914e14ef5b3068ef0e62bb7c779c", kill_on_drop: false }`
[INFO] [stdout] f9227eb083901ad48de476b981fdef21cfa9914e14ef5b3068ef0e62bb7c779c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b10af4a33ab923f9c52f5c998292f8b432860faae36c86876688fb1201ccba
[INFO] running `Command { std: "docker" "start" "-a" "51b10af4a33ab923f9c52f5c998292f8b432860faae36c86876688fb1201ccba", kill_on_drop: false }`
[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 trybuild v1.0.56
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling once_cell v1.9.0
[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 16.50s
[INFO] running `Command { std: "docker" "inspect" "51b10af4a33ab923f9c52f5c998292f8b432860faae36c86876688fb1201ccba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b10af4a33ab923f9c52f5c998292f8b432860faae36c86876688fb1201ccba", kill_on_drop: false }`
[INFO] [stdout] 51b10af4a33ab923f9c52f5c998292f8b432860faae36c86876688fb1201ccba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db206f309cd73455947084b0577cdb2e8b0a26cf71770f1468a16c457281686d
[INFO] running `Command { std: "docker" "start" "-a" "db206f309cd73455947084b0577cdb2e8b0a26cf71770f1468a16c457281686d", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_variant_macros-fd063d27b1d5fd05)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/error_as_expected.rs (/opt/rustwide/target/debug/deps/error_as_expected-219f6b8cdcd2504e)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generates_from_to.rs (/opt/rustwide/target/debug/deps/generates_from_to-dc8838f9ae87ef82)
[INFO] [stdout] 
[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/generates_tryfroms.rs (/opt/rustwide/target/debug/deps/generates_tryfroms-13f64c7e475bdc3f)
[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/hygenic.rs (/opt/rustwide/target/debug/deps/hygenic-f46568857d3eeaf4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/intend_failure.rs (/opt/rustwide/target/debug/deps/intend_failure-657cf31e59a02c1c)
[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] [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] [stderr]    Doc-tests enum_variant_macros
[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 - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db206f309cd73455947084b0577cdb2e8b0a26cf71770f1468a16c457281686d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db206f309cd73455947084b0577cdb2e8b0a26cf71770f1468a16c457281686d", kill_on_drop: false }`
[INFO] [stdout] db206f309cd73455947084b0577cdb2e8b0a26cf71770f1468a16c457281686d