[INFO] fetching crate unbug_macro 0.5.0...
[INFO] testing unbug_macro-0.5.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate unbug_macro 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate unbug_macro 0.5.0
[INFO] finished tweaking crates.io crate unbug_macro 0.5.0
[INFO] tweaked toml for crates.io crate unbug_macro 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unbug_macro 0.5.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unbug_macro 0.5.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d569aea5d7b4ea69ce299fb7e200e0f70ce1625eec58c58aef18e2f81447abe9
[INFO] running `Command { std: "docker" "start" "-a" "d569aea5d7b4ea69ce299fb7e200e0f70ce1625eec58c58aef18e2f81447abe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d569aea5d7b4ea69ce299fb7e200e0f70ce1625eec58c58aef18e2f81447abe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d569aea5d7b4ea69ce299fb7e200e0f70ce1625eec58c58aef18e2f81447abe9", kill_on_drop: false }`
[INFO] [stdout] d569aea5d7b4ea69ce299fb7e200e0f70ce1625eec58c58aef18e2f81447abe9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f668269daa64720ecc70f19cd2dc9b84cbf5e0cf73105f4403ee412b620e7552
[INFO] running `Command { std: "docker" "start" "-a" "f668269daa64720ecc70f19cd2dc9b84cbf5e0cf73105f4403ee412b620e7552", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling unbug_macro v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "f668269daa64720ecc70f19cd2dc9b84cbf5e0cf73105f4403ee412b620e7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f668269daa64720ecc70f19cd2dc9b84cbf5e0cf73105f4403ee412b620e7552", kill_on_drop: false }`
[INFO] [stdout] f668269daa64720ecc70f19cd2dc9b84cbf5e0cf73105f4403ee412b620e7552
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df6846daed542c8598363ccdbb097d51e4597aa53b9d40efe56e774a733648cf
[INFO] running `Command { std: "docker" "start" "-a" "df6846daed542c8598363ccdbb097d51e4597aa53b9d40efe56e774a733648cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling unbug_macro v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "df6846daed542c8598363ccdbb097d51e4597aa53b9d40efe56e774a733648cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6846daed542c8598363ccdbb097d51e4597aa53b9d40efe56e774a733648cf", kill_on_drop: false }`
[INFO] [stdout] df6846daed542c8598363ccdbb097d51e4597aa53b9d40efe56e774a733648cf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d5f5ffd2d15d3cd320973a049cc8121d189550af6aad6b461b48b15839d08ad
[INFO] running `Command { std: "docker" "start" "-a" "5d5f5ffd2d15d3cd320973a049cc8121d189550af6aad6b461b48b15839d08ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unbug_macro-1f34a623b70b4061)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unbug_macro
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - debug_fail (line 194) ... FAILED
[INFO] [stdout] test src/lib.rs - debug_fail (line 179) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - debug_fail (line 194) stdout ----
[INFO] [stdout] error: expected type, found keyword `mut`
[INFO] [stdout]    --> src/lib.rs:196:24
[INFO] [stdout]     |
[INFO] [stdout] 196 | fn my_system(commands: mut Commands) {
[INFO] [stdout]     |                        ^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `debug_fail` in this scope
[INFO] [stdout]    --> src/lib.rs:195:3
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[debug_fail]
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]     |
[INFO] [stdout] 194 + use unbug_macro::debug_fail;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `once` in this scope
[INFO] [stdout]    --> src/lib.rs:197:57
[INFO] [stdout]     |
[INFO] [stdout] 197 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| once!(breakpoint!()))?;
[INFO] [stdout]     |                                                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `fail` in this scope
[INFO] [stdout]    --> src/lib.rs:199:57
[INFO] [stdout]     |
[INFO] [stdout] 199 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| fail!("A message to debug"))?;
[INFO] [stdout]     |                                                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| once!(breakpoint!()))?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| fail!("A message to debug"))?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| once!(breakpoint!()))?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 199 |     commands.get_entity(Entity::PLACEHOLDER).on_fail(|| fail!("A message to debug"))?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:201:25
[INFO] [stdout]     |
[INFO] [stdout] 201 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - debug_fail (line 179) stdout ----
[INFO] [stdout] error: expected type, found keyword `mut`
[INFO] [stdout]    --> src/lib.rs:181:24
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn my_system(commands: mut Commands) {
[INFO] [stdout]     |                        ^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `debug_fail` in this scope
[INFO] [stdout]    --> src/lib.rs:180:3
[INFO] [stdout]     |
[INFO] [stdout] 180 | #[debug_fail]
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]     |
[INFO] [stdout] 179 + use unbug_macro::debug_fail;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `fail_msg` in this scope
[INFO] [stdout]    --> src/lib.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 |     #[fail_msg = "A message to debug"]
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `fail_ignore` in this scope
[INFO] [stdout]    --> src/lib.rs:187:7
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[fail_ignore]
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `commands` in this scope
[INFO] [stdout]    --> src/lib.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:182:25
[INFO] [stdout]     |
[INFO] [stdout] 182 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Entity` in this scope
[INFO] [stdout]    --> src/lib.rs:188:25
[INFO] [stdout]     |
[INFO] [stdout] 188 |     commands.get_entity(Entity::PLACEHOLDER)?;
[INFO] [stdout]     |                         ^^^^^^ use of undeclared type `Entity`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - debug_fail (line 179)
[INFO] [stdout]     src/lib.rs - debug_fail (line 194)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.61s; merged doctests compilation took 0.25s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5d5f5ffd2d15d3cd320973a049cc8121d189550af6aad6b461b48b15839d08ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d5f5ffd2d15d3cd320973a049cc8121d189550af6aad6b461b48b15839d08ad", kill_on_drop: false }`
[INFO] [stdout] 5d5f5ffd2d15d3cd320973a049cc8121d189550af6aad6b461b48b15839d08ad
