[INFO] fetching crate cust_core 0.1.1...
[INFO] testing cust_core-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate cust_core 0.1.1 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate cust_core 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cust_core 0.1.1
[INFO] finished tweaking crates.io crate cust_core 0.1.1
[INFO] tweaked toml for crates.io crate cust_core 0.1.1 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mint v0.5.9
[INFO] [stderr]   Downloaded glam v0.20.5
[INFO] [stderr]   Downloaded cust_derive v0.2.0
[INFO] [stderr]   Downloaded vek v0.15.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98f884dfd9754f5347ba8184664d8b50c0ea6e30f61f73ce5ae1a35b94a81bd2
[INFO] running `Command { std: "docker" "start" "-a" "98f884dfd9754f5347ba8184664d8b50c0ea6e30f61f73ce5ae1a35b94a81bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98f884dfd9754f5347ba8184664d8b50c0ea6e30f61f73ce5ae1a35b94a81bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f884dfd9754f5347ba8184664d8b50c0ea6e30f61f73ce5ae1a35b94a81bd2", kill_on_drop: false }`
[INFO] [stdout] 98f884dfd9754f5347ba8184664d8b50c0ea6e30f61f73ce5ae1a35b94a81bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88a6b1c1382d6f9b53b15f8b263df567cee49ee863fe35a6d5a9aefa89525881
[INFO] running `Command { std: "docker" "start" "-a" "88a6b1c1382d6f9b53b15f8b263df567cee49ee863fe35a6d5a9aefa89525881", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling mint v0.5.9
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling vek v0.15.7
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling glam v0.20.5
[INFO] [stderr]    Compiling cust_derive v0.2.0
[INFO] [stderr]    Compiling cust_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.61s
[INFO] running `Command { std: "docker" "inspect" "88a6b1c1382d6f9b53b15f8b263df567cee49ee863fe35a6d5a9aefa89525881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a6b1c1382d6f9b53b15f8b263df567cee49ee863fe35a6d5a9aefa89525881", kill_on_drop: false }`
[INFO] [stdout] 88a6b1c1382d6f9b53b15f8b263df567cee49ee863fe35a6d5a9aefa89525881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01c13ba595b4d2682a35d2e7c068079934d7bf020d1e8504da69f5528ad8bd6c
[INFO] running `Command { std: "docker" "start" "-a" "01c13ba595b4d2682a35d2e7c068079934d7bf020d1e8504da69f5528ad8bd6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cust_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "01c13ba595b4d2682a35d2e7c068079934d7bf020d1e8504da69f5528ad8bd6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c13ba595b4d2682a35d2e7c068079934d7bf020d1e8504da69f5528ad8bd6c", kill_on_drop: false }`
[INFO] [stdout] 01c13ba595b4d2682a35d2e7c068079934d7bf020d1e8504da69f5528ad8bd6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eef38ff5db4cb57d3d296d0e876ad0152046d93f05edb130034055fae1512b86
[INFO] running `Command { std: "docker" "start" "-a" "eef38ff5db4cb57d3d296d0e876ad0152046d93f05edb130034055fae1512b86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cust_core-4bc9726efb806a8d)
[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 cust_core
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - _hidden::DeviceCopy (line 34) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _hidden::DeviceCopy (line 21) ... FAILED
[INFO] [stdout] test src/lib.rs - _hidden::DeviceCopy (line 44) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - _hidden::DeviceCopy (line 21) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cust`
[INFO] [stdout]  --> src/lib.rs:22:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cust::DeviceCopy;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `cust`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `DeviceCopy`
[INFO] [stdout]  --> src/lib.rs:24:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, DeviceCopy)]
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - _hidden::DeviceCopy (line 44) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `cust`
[INFO] [stdout]  --> src/lib.rs:45:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cust::memory::DeviceCopy;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `cust`
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DeviceCopy` in this scope
[INFO] [stdout]  --> src/lib.rs:50:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | unsafe impl DeviceCopy for MyStruct { }
[INFO] [stdout]   |             ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cust_core::DeviceCopy;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - _hidden::DeviceCopy (line 21)
[INFO] [stdout]     src/lib.rs - _hidden::DeviceCopy (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "eef38ff5db4cb57d3d296d0e876ad0152046d93f05edb130034055fae1512b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef38ff5db4cb57d3d296d0e876ad0152046d93f05edb130034055fae1512b86", kill_on_drop: false }`
[INFO] [stdout] eef38ff5db4cb57d3d296d0e876ad0152046d93f05edb130034055fae1512b86