[INFO] fetching crate enum_variant_type 0.2.1...
[INFO] testing enum_variant_type-0.2.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate enum_variant_type 0.2.1 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate enum_variant_type 0.2.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum_variant_type 0.2.1
[INFO] finished tweaking crates.io crate enum_variant_type 0.2.1
[INFO] tweaked toml for crates.io crate enum_variant_type 0.2.1 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52d76da26bf545e1454af8e96062ee12b44b185c73a20029329397cf3e89738a
[INFO] running `Command { std: "docker" "start" "-a" "52d76da26bf545e1454af8e96062ee12b44b185c73a20029329397cf3e89738a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52d76da26bf545e1454af8e96062ee12b44b185c73a20029329397cf3e89738a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d76da26bf545e1454af8e96062ee12b44b185c73a20029329397cf3e89738a", kill_on_drop: false }`
[INFO] [stdout] 52d76da26bf545e1454af8e96062ee12b44b185c73a20029329397cf3e89738a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bcdee1c22160cbcdd3011c4548af4eb9d6b62ba13d2b325aad9a1dff4b15ee4
[INFO] running `Command { std: "docker" "start" "-a" "7bcdee1c22160cbcdd3011c4548af4eb9d6b62ba13d2b325aad9a1dff4b15ee4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0
[INFO] [stderr]    Compiling enum_variant_type v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.06s
[INFO] running `Command { std: "docker" "inspect" "7bcdee1c22160cbcdd3011c4548af4eb9d6b62ba13d2b325aad9a1dff4b15ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bcdee1c22160cbcdd3011c4548af4eb9d6b62ba13d2b325aad9a1dff4b15ee4", kill_on_drop: false }`
[INFO] [stdout] 7bcdee1c22160cbcdd3011c4548af4eb9d6b62ba13d2b325aad9a1dff4b15ee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ba3b8a2ca798739a581abb5e0e04d5a8e6df41ff56fbb1c98427612974d0763
[INFO] running `Command { std: "docker" "start" "-a" "2ba3b8a2ca798739a581abb5e0e04d5a8e6df41ff56fbb1c98427612974d0763", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling enum_variant_type v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "2ba3b8a2ca798739a581abb5e0e04d5a8e6df41ff56fbb1c98427612974d0763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba3b8a2ca798739a581abb5e0e04d5a8e6df41ff56fbb1c98427612974d0763", kill_on_drop: false }`
[INFO] [stdout] 2ba3b8a2ca798739a581abb5e0e04d5a8e6df41ff56fbb1c98427612974d0763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ce1745e4de1c347ec35ee7fb3eaa9cba5077913f8c6f317662202458adbe81f
[INFO] running `Command { std: "docker" "start" "-a" "0ce1745e4de1c347ec35ee7fb3eaa9cba5077913f8c6f317662202458adbe81f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_variant_type-57fc5383139ae6ad)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::skips_variants_marked_with_evt_skip ... ok
[INFO] [stdout] test tests::generates_correct_tokens_for_basic_enum ... 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/basic.rs (/opt/rustwide/target/debug/deps/basic-10169ed575374111)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test enum_from_named_struct ... ok
[INFO] [stdout] test enum_from_unit_struct ... ok
[INFO] [stdout] test named_struct_try_from_enum_err ... ok
[INFO] [stdout] test enum_from_tuple_struct ... ok
[INFO] [stdout] test named_struct_try_from_enum_ok ... ok
[INFO] [stdout] test tuple_struct_try_from_enum_err ... ok
[INFO] [stdout] test unit_struct_try_from_enum_err ... ok
[INFO] [stdout] test tuple_struct_try_from_enum_ok ... ok
[INFO] [stdout] test unit_struct_try_from_enum_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_variant_type
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ce1745e4de1c347ec35ee7fb3eaa9cba5077913f8c6f317662202458adbe81f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce1745e4de1c347ec35ee7fb3eaa9cba5077913f8c6f317662202458adbe81f", kill_on_drop: false }`
[INFO] [stdout] 0ce1745e4de1c347ec35ee7fb3eaa9cba5077913f8c6f317662202458adbe81f