[INFO] fetching crate declare 0.1.2...
[INFO] testing declare-0.1.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate declare 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate declare 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate declare 0.1.2
[INFO] tweaked toml for crates.io crate declare 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate declare 0.1.2 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 declare 0.1.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398
[INFO] running `Command { std: "docker" "start" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", 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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398" "/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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", 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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling declare-macros v0.1.2
[INFO] [stderr]    Compiling declare v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.55s
[INFO] running `Command { std: "docker" "inspect" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", 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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling declare v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", 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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/declare/7bb748027993379a/out/declare-7bb748027993379a)
[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]      Running tests/mod.rs (/opt/rustwide/target/release/build/declare/45a760ae49df00c8/out/mod-45a760ae49df00c8)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::b_accessors_unify_option_and_non_option ... ok
[INFO] [stdout] test tests::c_mut_updates_value ... ok
[INFO] [stdout] test tests::c_accessors_only_exist_for_z ... ok
[INFO] [stdout] test tests::from_and_try_from_w ... ok
[INFO] [stdout] test tests::from_and_try_from_y ... ok
[INFO] [stdout] test tests::into_a_returns_value ... ok
[INFO] [stdout] test tests::into_b_normalizes_option ... ok
[INFO] [stdout] test tests::trait_b_implemented_for_y_struct ... ok
[INFO] [stdout] test tests::trait_c_bounds_exist ... ok
[INFO] [stdout] test tests::trait_d_handles_owned_and_borrowed_via_generics ... ok
[INFO] [stdout] test tests::a_accessors_work_for_all_variants ... ok
[INFO] [stdout] test tests::a_mut_updates_all_variants ... ok
[INFO] [stdout] test tests::b_mut_updates_inner_value ... ok
[INFO] [stdout] test tests::try_from_mut_ref_w ... ok
[INFO] [stdout] test tests::try_from_shared_ref_y ... ok
[INFO] [stdout] test tests::try_from_wrong_variant_returns_err ... ok
[INFO] [stdout] test tests::d_ref_handles_owned_and_borrowed ... ok
[INFO] [stdout] test tests::derive_clone_and_debug_forwarded ... ok
[INFO] [stdout] test tests::trait_a_polymorphism ... ok
[INFO] [stdout] test tests::try_from_shared_ref_w ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests declare
[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" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398", kill_on_drop: false }`
[INFO] [stdout] 791c74dfd1c2d9be07d217bbeb83079944fbf03e1d30ec7c65b72b6d4a115398
