[INFO] fetching crate bincode_derive 2.0.0-alpha.1...
[INFO] testing bincode_derive-2.0.0-alpha.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate bincode_derive 2.0.0-alpha.1 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate bincode_derive 2.0.0-alpha.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 bincode_derive 2.0.0-alpha.1
[INFO] finished tweaking crates.io crate bincode_derive 2.0.0-alpha.1
[INFO] tweaked toml for crates.io crate bincode_derive 2.0.0-alpha.1 written to /workspace/builds/worker-42/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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 817b3cfbd35e49c4010e9039a8453ed0b42d5866c22704638cc5747f71db894e
[INFO] running `Command { std: "docker" "start" "-a" "817b3cfbd35e49c4010e9039a8453ed0b42d5866c22704638cc5747f71db894e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "817b3cfbd35e49c4010e9039a8453ed0b42d5866c22704638cc5747f71db894e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817b3cfbd35e49c4010e9039a8453ed0b42d5866c22704638cc5747f71db894e", kill_on_drop: false }`
[INFO] [stdout] 817b3cfbd35e49c4010e9039a8453ed0b42d5866c22704638cc5747f71db894e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] e9d5147c75982a2f57e20bec024a044ba548b9abbc0ccd3edf6de5d76391b155
[INFO] running `Command { std: "docker" "start" "-a" "e9d5147c75982a2f57e20bec024a044ba548b9abbc0ccd3edf6de5d76391b155", kill_on_drop: false }`
[INFO] [stderr]    Compiling bincode_derive v2.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "e9d5147c75982a2f57e20bec024a044ba548b9abbc0ccd3edf6de5d76391b155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d5147c75982a2f57e20bec024a044ba548b9abbc0ccd3edf6de5d76391b155", kill_on_drop: false }`
[INFO] [stdout] e9d5147c75982a2f57e20bec024a044ba548b9abbc0ccd3edf6de5d76391b155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 2b9b1c93ddf4ae65dbf911400e34344ac2c71a848d6f48eddc964548257594ed
[INFO] running `Command { std: "docker" "start" "-a" "2b9b1c93ddf4ae65dbf911400e34344ac2c71a848d6f48eddc964548257594ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling bincode_derive v2.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "2b9b1c93ddf4ae65dbf911400e34344ac2c71a848d6f48eddc964548257594ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b9b1c93ddf4ae65dbf911400e34344ac2c71a848d6f48eddc964548257594ed", kill_on_drop: false }`
[INFO] [stdout] 2b9b1c93ddf4ae65dbf911400e34344ac2c71a848d6f48eddc964548257594ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] afcb4422af45f47ad693d5bcfd4fd1186096fe30e0ee29d2e2c7e2ba969c3d6d
[INFO] running `Command { std: "docker" "start" "-a" "afcb4422af45f47ad693d5bcfd4fd1186096fe30e0ee29d2e2c7e2ba969c3d6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bincode_derive-a49e9ea2632094fc)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parse::attributes::test_attributes_try_take ... ok
[INFO] [stdout] test parse::body::test_enum_body_take ... ok
[INFO] [stdout] test parse::generics::test_generic_constraints_try_take ... ok
[INFO] [stdout] test parse::data_type::test_datatype_take ... ok
[INFO] [stdout] test parse::body::test_struct_body_take ... ok
[INFO] [stdout] test parse::visibility::test_visibility_try_take ... ok
[INFO] [stdout] test parse::generics::test_generics_try_take ... ok
[INFO] [stdout] test parse::generics::test_lifetime_take ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bincode_derive
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/generate/generate_fn.rs - generate::generate_fn::FnBuilder::body (line 90) ... ignored
[INFO] [stdout] test src/generate/generate_fn.rs - generate::generate_fn::FnBuilder::with_arg (line 64) ... ignored
[INFO] [stdout] test src/generate/generate_fn.rs - generate::generate_fn::FnBuilder::with_generic (line 31) ... ignored
[INFO] [stdout] test src/generate/generate_fn.rs - generate::generate_fn::FnBuilder::with_return_type (line 78) ... ignored
[INFO] [stdout] test src/generate/generate_fn.rs - generate::generate_fn::FnBuilder::with_self_arg (line 52) ... ignored
[INFO] [stdout] test src/generate/stream_builder.rs - generate::stream_builder::StreamBuilder::lifetime (line 95) ... ignored
[INFO] [stdout] test src/generate/stream_builder.rs - generate::stream_builder::StreamBuilder::lifetime_str (line 110) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afcb4422af45f47ad693d5bcfd4fd1186096fe30e0ee29d2e2c7e2ba969c3d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcb4422af45f47ad693d5bcfd4fd1186096fe30e0ee29d2e2c7e2ba969c3d6d", kill_on_drop: false }`
[INFO] [stdout] afcb4422af45f47ad693d5bcfd4fd1186096fe30e0ee29d2e2c7e2ba969c3d6d