[INFO] fetching crate strkind 0.0.1...
[INFO] testing strkind-0.0.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate strkind 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate strkind 0.0.1
[INFO] finished tweaking crates.io crate strkind 0.0.1
[INFO] tweaked toml for crates.io crate strkind 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate strkind 0.0.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate strkind 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc
[INFO] running `Command { std: "docker" "start" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling strkind v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling smol_str v0.3.6
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling strkind v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/strkind/912987275cc3fdc4/out/strkind-912987275cc3fdc4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test core_tests::core_only_surface ... ok
[INFO] [stdout] test tests::from_ref_is_const_and_zero_copy ... ok
[INFO] [stdout] test tests::debug_names_the_kind ... ok
[INFO] [stdout] test tests::kinds_are_distinct_types ... ok
[INFO] [stdout] test tests::alternate_storages_interoperate ... ok
[INFO] [stdout] test tests::from_and_from_str ... ok
[INFO] [stdout] test tests::serde_round_trip_is_transparent ... ok
[INFO] [stdout] test tests::map_lookup_by_borrowed_form ... ok
[INFO] [stdout] test tests::deref_gives_borrowed_form ... ok
[INFO] [stdout] test tests::new_wraps_and_unwraps ... ok
[INFO] [stdout] test tests::ordering_is_by_content ... ok
[INFO] [stdout] test tests::serde_map_keys ... ok
[INFO] [stdout] test tests::to_owned_round_trips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strkind
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test /opt/rustwide/workdir/README.md - (line 35) ... ok
[INFO] [stdout] test /opt/rustwide/workdir/README.md - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - strkind (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc", kill_on_drop: false }`
[INFO] [stdout] e9da2c841c80035368c5e90781c0d9615831d74ed6c7aaaa67042637d78765dc
