[INFO] fetching crate akita_derive 0.3.0...
[INFO] testing akita_derive-0.3.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate akita_derive 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate akita_derive 0.3.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate akita_derive 0.3.0
[INFO] finished tweaking crates.io crate akita_derive 0.3.0
[INFO] tweaked toml for crates.io crate akita_derive 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1a60407d6fbeea8a9bcdccb25e49a001a53e6dc6aa3d350f4e0ec1149f10fb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e1a60407d6fbeea8a9bcdccb25e49a001a53e6dc6aa3d350f4e0ec1149f10fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1a60407d6fbeea8a9bcdccb25e49a001a53e6dc6aa3d350f4e0ec1149f10fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a60407d6fbeea8a9bcdccb25e49a001a53e6dc6aa3d350f4e0ec1149f10fb1", kill_on_drop: false }`
[INFO] [stdout] e1a60407d6fbeea8a9bcdccb25e49a001a53e6dc6aa3d350f4e0ec1149f10fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a54773169dc0acbcd982f9849669b5b3ee1b5999a901caa3645556ac32845c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "18a54773169dc0acbcd982f9849669b5b3ee1b5999a901caa3645556ac32845c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling akita_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/table_derive.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub name: &'static str,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/table_derive.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub value: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `Command { std: "docker" "inspect" "18a54773169dc0acbcd982f9849669b5b3ee1b5999a901caa3645556ac32845c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a54773169dc0acbcd982f9849669b5b3ee1b5999a901caa3645556ac32845c", kill_on_drop: false }`
[INFO] [stdout] 18a54773169dc0acbcd982f9849669b5b3ee1b5999a901caa3645556ac32845c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67f0b230ddfd502935401dd110afd1d4c062bb75d059c80db176762ea3b12557
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "67f0b230ddfd502935401dd110afd1d4c062bb75d059c80db176762ea3b12557", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling akita_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/table_derive.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub name: &'static str,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/table_derive.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub value: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camel`
[INFO] [stdout]    --> src/table_derive.rs:551:9
[INFO] [stdout]     |
[INFO] [stdout] 551 |     let camel = camel_to_snack("CamelCase");
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_camel`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `snack`
[INFO] [stdout]    --> src/table_derive.rs:552:9
[INFO] [stdout]     |
[INFO] [stdout] 552 |     let snack = snack_to_camel("snack_case");
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_snack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/table_derive.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub name: &'static str,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/table_derive.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub value: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "67f0b230ddfd502935401dd110afd1d4c062bb75d059c80db176762ea3b12557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f0b230ddfd502935401dd110afd1d4c062bb75d059c80db176762ea3b12557", kill_on_drop: false }`
[INFO] [stdout] 67f0b230ddfd502935401dd110afd1d4c062bb75d059c80db176762ea3b12557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4f5451ed19dc922f5f621c3d13748df915e9ec4f2cb31e12cbb6911a79489a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4f5451ed19dc922f5f621c3d13748df915e9ec4f2cb31e12cbb6911a79489a6", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]  --> src/table_derive.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub name: &'static str,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `value`
[INFO] [stderr]   --> src/table_derive.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub value: String
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `camel`
[INFO] [stderr]    --> src/table_derive.rs:551:9
[INFO] [stderr]     |
[INFO] [stderr] 551 |     let camel = camel_to_snack("CamelCase");
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_camel`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `snack`
[INFO] [stderr]    --> src/table_derive.rs:552:9
[INFO] [stderr]     |
[INFO] [stderr] 552 |     let snack = snack_to_camel("snack_case");
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_snack`
[INFO] [stderr] 
[INFO] [stderr] warning: `akita_derive` (lib) generated 2 warnings
[INFO] [stderr] warning: `akita_derive` (lib test) generated 4 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/akita_derive-8448cb0a8a092310)
[INFO] [stderr]    Doc-tests akita_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test table_derive::test_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - to_table (line 31) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - to_table (line 31) stdout ----
[INFO] [stdout] error: cannot find derive macro `FromAkita` in this scope
[INFO] [stdout]  --> src/lib.rs:33:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, FromAkita, ToAkita, Table, Clone)]
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this derive macro:
[INFO] [stdout]           akita_derive::FromAkita
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `ToAkita` in this scope
[INFO] [stdout]  --> src/lib.rs:33:28
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, FromAkita, ToAkita, Table, Clone)]
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this derive macro:
[INFO] [stdout]           akita_derive::ToAkita
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Table` in this scope
[INFO] [stdout]  --> src/lib.rs:33:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, FromAkita, ToAkita, Table, Clone)]
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this derive macro:
[INFO] [stdout]           akita_derive::Table
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `table` in this scope
[INFO] [stdout]  --> src/lib.rs:34:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[table(name="t_system_user")]
[INFO] [stdout]   |   ^^^^^ help: a built-in attribute with a similar name exists: `stable`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `field` in this scope
[INFO] [stdout]  --> src/lib.rs:36:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[field = "name"]
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `table_id` in this scope
[INFO] [stdout]  --> src/lib.rs:38:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[table_id]
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `field` in this scope
[INFO] [stdout]   --> src/lib.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[field(name="ages", exist = "false")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - to_table (line 31)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "a4f5451ed19dc922f5f621c3d13748df915e9ec4f2cb31e12cbb6911a79489a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f5451ed19dc922f5f621c3d13748df915e9ec4f2cb31e12cbb6911a79489a6", kill_on_drop: false }`
[INFO] [stdout] a4f5451ed19dc922f5f621c3d13748df915e9ec4f2cb31e12cbb6911a79489a6