[INFO] fetching crate bfieldcodec_derive 0.7.0...
[INFO] testing bfieldcodec_derive-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bfieldcodec_derive 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bfieldcodec_derive 0.7.0
[INFO] finished tweaking crates.io crate bfieldcodec_derive 0.7.0
[INFO] tweaked toml for crates.io crate bfieldcodec_derive 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bfieldcodec_derive 0.7.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b1531727c258b6c51eb95587e0f9dee9529226006dec3508a3d00a31970c65f
[INFO] running `Command { std: "docker" "start" "-a" "6b1531727c258b6c51eb95587e0f9dee9529226006dec3508a3d00a31970c65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b1531727c258b6c51eb95587e0f9dee9529226006dec3508a3d00a31970c65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1531727c258b6c51eb95587e0f9dee9529226006dec3508a3d00a31970c65f", kill_on_drop: false }`
[INFO] [stdout] 6b1531727c258b6c51eb95587e0f9dee9529226006dec3508a3d00a31970c65f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50f0454d9a8720957404c21074bfa9520ff47f7a0eb90f6c96c3ddef25f09a62
[INFO] running `Command { std: "docker" "start" "-a" "50f0454d9a8720957404c21074bfa9520ff47f7a0eb90f6c96c3ddef25f09a62", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfieldcodec_derive v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "50f0454d9a8720957404c21074bfa9520ff47f7a0eb90f6c96c3ddef25f09a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f0454d9a8720957404c21074bfa9520ff47f7a0eb90f6c96c3ddef25f09a62", kill_on_drop: false }`
[INFO] [stdout] 50f0454d9a8720957404c21074bfa9520ff47f7a0eb90f6c96c3ddef25f09a62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ddbcd11911aef320aa8921eea0b8f91a42d3da8f4c401a931e9eba6b69ac191
[INFO] running `Command { std: "docker" "start" "-a" "1ddbcd11911aef320aa8921eea0b8f91a42d3da8f4c401a931e9eba6b69ac191", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfieldcodec_derive v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "1ddbcd11911aef320aa8921eea0b8f91a42d3da8f4c401a931e9eba6b69ac191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ddbcd11911aef320aa8921eea0b8f91a42d3da8f4c401a931e9eba6b69ac191", kill_on_drop: false }`
[INFO] [stdout] 1ddbcd11911aef320aa8921eea0b8f91a42d3da8f4c401a931e9eba6b69ac191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac0070e3941510fc9e821987bc64dfdc406fbf81b74bdc5c8b6e3bf74b4c65ed
[INFO] running `Command { std: "docker" "start" "-a" "ac0070e3941510fc9e821987bc64dfdc406fbf81b74bdc5c8b6e3bf74b4c65ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bfieldcodec_derive-02f6b67b5e4d1e5f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::generic_struct_with_named_fields ... ok
[INFO] [stdout] test tests::struct_with_named_fields ... ok
[INFO] [stdout] test tests::generic_tuple_struct ... ok
[INFO] [stdout] test tests::tuple_struct ... ok
[INFO] [stdout] test tests::unit_struct ... ok
[INFO] [stdout] test tests::generic_enum ... ok
[INFO] [stdout] test tests::enum_with_tuple_variants ... ok
[INFO] [stderr]    Doc-tests bfieldcodec_derive
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - bfieldcodec_derive (line 43) ... ignored
[INFO] [stdout] test src/lib.rs - bfieldcodec_derive (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - bfieldcodec_derive (line 70) ... ignored
[INFO] [stdout] test src/lib.rs - bfieldcodec_derive (line 79) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac0070e3941510fc9e821987bc64dfdc406fbf81b74bdc5c8b6e3bf74b4c65ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0070e3941510fc9e821987bc64dfdc406fbf81b74bdc5c8b6e3bf74b4c65ed", kill_on_drop: false }`
[INFO] [stdout] ac0070e3941510fc9e821987bc64dfdc406fbf81b74bdc5c8b6e3bf74b4c65ed