[INFO] fetching crate amqp_serde 0.4.3...
[INFO] testing amqp_serde-0.4.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate amqp_serde 0.4.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate amqp_serde 0.4.3
[INFO] finished tweaking crates.io crate amqp_serde 0.4.3
[INFO] tweaked toml for crates.io crate amqp_serde 0.4.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate amqp_serde 0.4.3 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] crate crates.io crate amqp_serde 0.4.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 585d54f19ad9f96b0978a850a4167228baf1f4970ffa130a4c9c9c2b68e7ae39
[INFO] running `Command { std: "docker" "start" "-a" "585d54f19ad9f96b0978a850a4167228baf1f4970ffa130a4c9c9c2b68e7ae39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "585d54f19ad9f96b0978a850a4167228baf1f4970ffa130a4c9c9c2b68e7ae39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585d54f19ad9f96b0978a850a4167228baf1f4970ffa130a4c9c9c2b68e7ae39", kill_on_drop: false }`
[INFO] [stdout] 585d54f19ad9f96b0978a850a4167228baf1f4970ffa130a4c9c9c2b68e7ae39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b2ce983978f4ac3ff57bca8175b8e3be088174ac2bc699a2ef83cd13f5834861
[INFO] running `Command { std: "docker" "start" "-a" "b2ce983978f4ac3ff57bca8175b8e3be088174ac2bc699a2ef83cd13f5834861", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling amqp_serde v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.19s
[INFO] running `Command { std: "docker" "inspect" "b2ce983978f4ac3ff57bca8175b8e3be088174ac2bc699a2ef83cd13f5834861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ce983978f4ac3ff57bca8175b8e3be088174ac2bc699a2ef83cd13f5834861", kill_on_drop: false }`
[INFO] [stdout] b2ce983978f4ac3ff57bca8175b8e3be088174ac2bc699a2ef83cd13f5834861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4d6d9573a5fbf5b5a133a94ebd2a418ffb8fc206e4796ae49b82008bf6856ca7
[INFO] running `Command { std: "docker" "start" "-a" "4d6d9573a5fbf5b5a133a94ebd2a418ffb8fc206e4796ae49b82008bf6856ca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling amqp_serde v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/de.rs:739:22
[INFO] [stdout]     |
[INFO] [stdout] 739 |         struct Frame(u32);
[INFO] [stdout]     |                ----- ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/de.rs:748:22
[INFO] [stdout]     |
[INFO] [stdout] 748 |         struct Frame(Vec<u8>);
[INFO] [stdout]     |                ----- ^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/de.rs:757:22
[INFO] [stdout]     |
[INFO] [stdout] 757 |         struct Frame(u8, Vec<u8>);
[INFO] [stdout]     |                ----- ^^  ^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                fields in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "4d6d9573a5fbf5b5a133a94ebd2a418ffb8fc206e4796ae49b82008bf6856ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d6d9573a5fbf5b5a133a94ebd2a418ffb8fc206e4796ae49b82008bf6856ca7", kill_on_drop: false }`
[INFO] [stdout] 4d6d9573a5fbf5b5a133a94ebd2a418ffb8fc206e4796ae49b82008bf6856ca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f29d98282fa77ad4df7e7c721536fdffcba691970338b262692ab7724f5f6a9b
[INFO] running `Command { std: "docker" "start" "-a" "f29d98282fa77ad4df7e7c721536fdffcba691970338b262692ab7724f5f6a9b", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/de.rs:739:22
[INFO] [stderr]     |
[INFO] [stderr] 739 |         struct Frame(u32);
[INFO] [stderr]     |                ----- ^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/de.rs:748:22
[INFO] [stderr]     |
[INFO] [stderr] 748 |         struct Frame(Vec<u8>);
[INFO] [stderr]     |                ----- ^^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/de.rs:757:22
[INFO] [stderr]     |
[INFO] [stderr] 757 |         struct Frame(u8, Vec<u8>);
[INFO] [stderr]     |                ----- ^^  ^^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                fields in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing these fields
[INFO] [stderr] 
[INFO] [stderr] warning: `amqp_serde` (lib test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/amqp_serde-22e499442963568f)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test de::tests::test_enum ... ok
[INFO] [stdout] test de::tests::test_deserialize_bytes_zero_copy ... ok
[INFO] [stdout] test de::tests::test_other_serde_data_models ... ok
[INFO] [stdout] test de::tests::test_struct ... ok
[INFO] [stdout] test de::tests::test_array ... ok
[INFO] [stdout] test de::tests::test_map ... ok
[INFO] [stdout] test ser::test::test_field_table ... ok
[INFO] [stdout] test ser::test::test_other_serde_data_models ... ok
[INFO] [stdout] test ser::test::test_serialize_map_unknown_length_up_front ... ok
[INFO] [stdout] test ser::test::test_size ... ok
[INFO] [stdout] test ser::test::test_serialize_map_known_length_up_front ... ok
[INFO] [stdout] test types::tests::test_field_array ... ok
[INFO] [stdout] test ser::test::test_struct ... ok
[INFO] [stdout] test types::tests::test_field_table ... ok
[INFO] [stdout] test types::tests::test_bytes_array ... ok
[INFO] [stdout] test types::tests::test_len_for_field_value_of_type_bytearray ... ok
[INFO] [stdout] test types::tests::test_len_for_field_value_of_type_field_array ... ok
[INFO] [stdout] test types::tests::test_len_for_field_value_of_type_field_table ... ok
[INFO] [stdout] test types::tests::test_longstr ... ok
[INFO] [stdout] test types::tests::test_shortstr ... ok
[INFO] [stdout] test types::tests::test_field_value ... ok
[INFO] [stdout] test types::tests::test_field_value_try_into_strings ... ok
[INFO] [stdout] test de::tests::test_eof - should panic ... ok
[INFO] [stdout] test de::tests::test_missing_length - should panic ... ok
[INFO] [stdout] test de::tests::test_incomplete_error - should panic ... ok
[INFO] [stdout] test de::tests::test_syntax_err - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests amqp_serde
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/types.rs - types::LongStr (line 99) ... ok
[INFO] [stdout] test src/types.rs - types::ShortStr (line 42) ... ok
[INFO] [stdout] test src/types.rs - types::FieldValue (line 249) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f29d98282fa77ad4df7e7c721536fdffcba691970338b262692ab7724f5f6a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f29d98282fa77ad4df7e7c721536fdffcba691970338b262692ab7724f5f6a9b", kill_on_drop: false }`
[INFO] [stdout] f29d98282fa77ad4df7e7c721536fdffcba691970338b262692ab7724f5f6a9b
