[INFO] fetching crate quill-prototype 0.0.0-prototype.1...
[INFO] testing quill-prototype-0.0.0-prototype.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate quill-prototype 0.0.0-prototype.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate quill-prototype 0.0.0-prototype.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quill-prototype 0.0.0-prototype.1
[INFO] finished tweaking crates.io crate quill-prototype 0.0.0-prototype.1
[INFO] tweaked toml for crates.io crate quill-prototype 0.0.0-prototype.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86a8802fd430c9073a16c70f83155b7df0ed10e90a12be0283022319d18b9da0
[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" "86a8802fd430c9073a16c70f83155b7df0ed10e90a12be0283022319d18b9da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86a8802fd430c9073a16c70f83155b7df0ed10e90a12be0283022319d18b9da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a8802fd430c9073a16c70f83155b7df0ed10e90a12be0283022319d18b9da0", kill_on_drop: false }`
[INFO] [stdout] 86a8802fd430c9073a16c70f83155b7df0ed10e90a12be0283022319d18b9da0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea14db4495c6c3a7d064503fbd8faa3ebef8486b87fbd8fd7e5552e21353288d
[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" "ea14db4495c6c3a7d064503fbd8faa3ebef8486b87fbd8fd7e5552e21353288d", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling quill-prototype v0.0.0-prototype.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "ea14db4495c6c3a7d064503fbd8faa3ebef8486b87fbd8fd7e5552e21353288d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea14db4495c6c3a7d064503fbd8faa3ebef8486b87fbd8fd7e5552e21353288d", kill_on_drop: false }`
[INFO] [stdout] ea14db4495c6c3a7d064503fbd8faa3ebef8486b87fbd8fd7e5552e21353288d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e8a5e082045e7f6af7fd7659c95e43e9ca07fc121c67cfec3d65231b7463202c
[INFO] running `Command { std: "docker" "start" "-a" "e8a5e082045e7f6af7fd7659c95e43e9ca07fc121c67cfec3d65231b7463202c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quill-prototype v0.0.0-prototype.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "e8a5e082045e7f6af7fd7659c95e43e9ca07fc121c67cfec3d65231b7463202c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a5e082045e7f6af7fd7659c95e43e9ca07fc121c67cfec3d65231b7463202c", kill_on_drop: false }`
[INFO] [stdout] e8a5e082045e7f6af7fd7659c95e43e9ca07fc121c67cfec3d65231b7463202c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4ef48d39564a9e73c7ab054c275a1e29c3e0e4014fc62f0761561069e7fc5e0
[INFO] running `Command { std: "docker" "start" "-a" "d4ef48d39564a9e73c7ab054c275a1e29c3e0e4014fc62f0761561069e7fc5e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quill_prototype-77b47623f597353e
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quill-prototype
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - CommandBuilder::new (line 359) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] test src/lib.rs - CommandBuilder (line 308) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error: an inner attribute is not permitted in this context
[INFO] [stdout]  --> src/lib.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![quill::plugin]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files. Outer attributes, like `#[test]`, annotate the item following them.
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: non-builtin inner attributes are unstable
[INFO] [stdout]  --> src/lib.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![quill::plugin]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quill`
[INFO] [stdout]  --> src/lib.rs:12:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quill::*;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `quill`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `quill`
[INFO] [stdout]  --> src/lib.rs:16:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![quill::plugin]
[INFO] [stdout]   |    ^^^^^ use of undeclared crate or module `quill`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Setup` in this scope
[INFO] [stdout]   --> src/lib.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn setup(setup: &mut Setup) -> SysResult {
[INFO] [stdout]    |                          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use quill_prototype::Setup;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SysResult` in this scope
[INFO] [stdout]    --> src/lib.rs:21:36
[INFO] [stdout]     |
[INFO] [stdout] 12  |   pub fn setup(setup: &mut Setup) -> SysResult {
[INFO] [stdout]     |                                      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 12  | pub fn setup(setup: &mut Setup) -> Result {
[INFO] [stdout]     |                                    ^^^^^^
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 2   | use quill_prototype::SysResult;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CommandBuilder`
[INFO] [stdout]   --> src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     CommandBuilder::new("increment")
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use quill_prototype::CommandBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/lib.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn each_tick(state: &mut State) -> SysResult {
[INFO] [stdout]    |                          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use quill_prototype::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SysResult` in this scope
[INFO] [stdout]    --> src/lib.rs:29:36
[INFO] [stdout]     |
[INFO] [stdout] 20  |   fn each_tick(state: &mut State) -> SysResult {
[INFO] [stdout]     |                                      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 20  | fn each_tick(state: &mut State) -> Result {
[INFO] [stdout]     |                                    ^^^^^^
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 2   | use quill_prototype::SysResult;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/lib.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn on_increment(state: &mut State, sender: EntityRef, args: &[&str]) -> SysResult {
[INFO] [stdout]    |                             ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use quill_prototype::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `EntityRef` in this scope
[INFO] [stdout]   --> src/lib.rs:35:44
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn on_increment(state: &mut State, sender: EntityRef, args: &[&str]) -> SysResult {
[INFO] [stdout]    |                                            ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use quill_prototype::EntityRef;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SysResult` in this scope
[INFO] [stdout]    --> src/lib.rs:35:73
[INFO] [stdout]     |
[INFO] [stdout] 26  |   fn on_increment(state: &mut State, sender: EntityRef, args: &[&str]) -> SysResult {
[INFO] [stdout]     |                                                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 26  | fn on_increment(state: &mut State, sender: EntityRef, args: &[&str]) -> Result {
[INFO] [stdout]     |                                                                         ^^^^^^
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 2   | use quill_prototype::SysResult;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found macro `println`
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     println("Command called with arguments {:?}", args);
[INFO] [stdout]    |     ^^^^^^^ not a function
[INFO] [stdout]    |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]    |
[INFO] [stdout] 28 |     println!("Command called with arguments {:?}", args);
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0423, E0432, E0433, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d4ef48d39564a9e73c7ab054c275a1e29c3e0e4014fc62f0761561069e7fc5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ef48d39564a9e73c7ab054c275a1e29c3e0e4014fc62f0761561069e7fc5e0", kill_on_drop: false }`
[INFO] [stdout] d4ef48d39564a9e73c7ab054c275a1e29c3e0e4014fc62f0761561069e7fc5e0