[INFO] fetching crate jnix-macros 0.3.0...
[INFO] testing jnix-macros-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate jnix-macros 0.3.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate jnix-macros 0.3.0 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 jnix-macros 0.3.0
[INFO] finished tweaking crates.io crate jnix-macros 0.3.0
[INFO] tweaked toml for crates.io crate jnix-macros 0.3.0 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 08bccd3f049ff1d0f26ea577ab0b80fa322f2e9c43e459f105cdafab2b149b64
[INFO] running `Command { std: "docker" "start" "-a" "08bccd3f049ff1d0f26ea577ab0b80fa322f2e9c43e459f105cdafab2b149b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08bccd3f049ff1d0f26ea577ab0b80fa322f2e9c43e459f105cdafab2b149b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08bccd3f049ff1d0f26ea577ab0b80fa322f2e9c43e459f105cdafab2b149b64", kill_on_drop: false }`
[INFO] [stdout] 08bccd3f049ff1d0f26ea577ab0b80fa322f2e9c43e459f105cdafab2b149b64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 862631ed258c2aedf24741f60b06928e6af3087ad1b1925f5ba02bb8400bc57d
[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" "862631ed258c2aedf24741f60b06928e6af3087ad1b1925f5ba02bb8400bc57d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling jnix-macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.09s
[INFO] running `Command { std: "docker" "inspect" "862631ed258c2aedf24741f60b06928e6af3087ad1b1925f5ba02bb8400bc57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862631ed258c2aedf24741f60b06928e6af3087ad1b1925f5ba02bb8400bc57d", kill_on_drop: false }`
[INFO] [stdout] 862631ed258c2aedf24741f60b06928e6af3087ad1b1925f5ba02bb8400bc57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] fac637f9656d074ecf96906a92284ce56a2f542b67e02cbc5cd9feeaffe86333
[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" "fac637f9656d074ecf96906a92284ce56a2f542b67e02cbc5cd9feeaffe86333", kill_on_drop: false }`
[INFO] [stderr]    Compiling jnix-macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "fac637f9656d074ecf96906a92284ce56a2f542b67e02cbc5cd9feeaffe86333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac637f9656d074ecf96906a92284ce56a2f542b67e02cbc5cd9feeaffe86333", kill_on_drop: false }`
[INFO] [stdout] fac637f9656d074ecf96906a92284ce56a2f542b67e02cbc5cd9feeaffe86333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f3a7e234ff079366d67d68264b5f7bafe4f852a0270b1c20f3fc7932af97e2db
[INFO] running `Command { std: "docker" "start" "-a" "f3a7e234ff079366d67d68264b5f7bafe4f852a0270b1c20f3fc7932af97e2db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jnix_macros-bbda8901594ec280
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jnix-macros
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - derive_from_java (line 156) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_from_java (line 137) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_from_java (line 71) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_from_java (line 105) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_from_java (line 156) stdout ----
[INFO] [stdout] error: cannot find derive macro `FromJava` in this scope
[INFO] [stdout]  --> src/lib.rs:157:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(FromJava)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `jnix` in this scope
[INFO] [stdout]  --> src/lib.rs:158:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[jnix(package "my.package")]
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_from_java (line 137) stdout ----
[INFO] [stdout] error: cannot find derive macro `FromJava` in this scope
[INFO] [stdout]  --> src/lib.rs:138:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(FromJava)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `jnix` in this scope
[INFO] [stdout]  --> src/lib.rs:139:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[jnix(package "my.package")]
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_from_java (line 71) stdout ----
[INFO] [stdout] error: cannot find derive macro `FromJava` in this scope
[INFO] [stdout]  --> src/lib.rs:72:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(FromJava)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `jnix` in this scope
[INFO] [stdout]  --> src/lib.rs:73:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[jnix(package = "my.package")]
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_from_java (line 105) stdout ----
[INFO] [stdout] error: cannot find derive macro `FromJava` in this scope
[INFO] [stdout]  --> src/lib.rs:106:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(FromJava)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `jnix` in this scope
[INFO] [stdout]  --> src/lib.rs:107:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[jnix(class_name = "my.package.CustomClass")]
[INFO] [stdout]   |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - derive_from_java (line 105)
[INFO] [stdout]     src/lib.rs - derive_from_java (line 137)
[INFO] [stdout]     src/lib.rs - derive_from_java (line 156)
[INFO] [stdout]     src/lib.rs - derive_from_java (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 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" "f3a7e234ff079366d67d68264b5f7bafe4f852a0270b1c20f3fc7932af97e2db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a7e234ff079366d67d68264b5f7bafe4f852a0270b1c20f3fc7932af97e2db", kill_on_drop: false }`
[INFO] [stdout] f3a7e234ff079366d67d68264b5f7bafe4f852a0270b1c20f3fc7932af97e2db