[INFO] fetching crate inject-macro 0.1.1...
[INFO] testing inject-macro-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate inject-macro 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate inject-macro 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inject-macro 0.1.1
[INFO] finished tweaking crates.io crate inject-macro 0.1.1
[INFO] tweaked toml for crates.io crate inject-macro 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06c36c94411b7489275a91f9435a431c2b10b15dc2af7fb7bda6d1972dc421db
[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" "06c36c94411b7489275a91f9435a431c2b10b15dc2af7fb7bda6d1972dc421db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06c36c94411b7489275a91f9435a431c2b10b15dc2af7fb7bda6d1972dc421db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c36c94411b7489275a91f9435a431c2b10b15dc2af7fb7bda6d1972dc421db", kill_on_drop: false }`
[INFO] [stdout] 06c36c94411b7489275a91f9435a431c2b10b15dc2af7fb7bda6d1972dc421db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02cae7df894d6d919cf70e8cfc55764fdea7761127dd54b8659a36c4bfb4934f
[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" "02cae7df894d6d919cf70e8cfc55764fdea7761127dd54b8659a36c4bfb4934f", kill_on_drop: false }`
[INFO] [stderr]    Compiling inject-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `eq`
[INFO] [stdout]   --> src/inject/arguments/argument/default.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub eq: Option<Token![=]>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "02cae7df894d6d919cf70e8cfc55764fdea7761127dd54b8659a36c4bfb4934f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02cae7df894d6d919cf70e8cfc55764fdea7761127dd54b8659a36c4bfb4934f", kill_on_drop: false }`
[INFO] [stdout] 02cae7df894d6d919cf70e8cfc55764fdea7761127dd54b8659a36c4bfb4934f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0792f210b3bb8dd0fed7752b7a957a07a47674c00393770e8666f0d9955c66b
[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" "f0792f210b3bb8dd0fed7752b7a957a07a47674c00393770e8666f0d9955c66b", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `eq`
[INFO] [stdout]   --> src/inject/arguments/argument/default.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub eq: Option<Token![=]>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling inject-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `eq`
[INFO] [stdout]   --> src/inject/arguments/argument/default.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub eq: Option<Token![=]>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f0792f210b3bb8dd0fed7752b7a957a07a47674c00393770e8666f0d9955c66b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0792f210b3bb8dd0fed7752b7a957a07a47674c00393770e8666f0d9955c66b", kill_on_drop: false }`
[INFO] [stdout] f0792f210b3bb8dd0fed7752b7a957a07a47674c00393770e8666f0d9955c66b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 233efb8184bf1f150764b0b0eff74da148783d5787029bc997de67e2e0470ea0
[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" "233efb8184bf1f150764b0b0eff74da148783d5787029bc997de67e2e0470ea0", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `eq`
[INFO] [stderr]   --> src/inject/arguments/argument/default.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub eq: Option<Token![=]>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `inject-macro` (lib) generated 1 warning
[INFO] [stderr] warning: `inject-macro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inject_macro-ecc4a7646da452e4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bool_to_option::tests::test_and ... ok
[INFO] [stdout] test bool_to_option::tests::test_and_then ... ok
[INFO] [stdout] test bool_to_option::tests::test_or_then ... ok
[INFO] [stdout] test call::kwargs::tests::test_parsing_args ... ok
[INFO] [stdout] test call::tests::test_parsing_args ... ok
[INFO] [stdout] test call::tests::test_expansion ... ok
[INFO] [stdout] test call::kwargs::tests::test_to_tokens_for_kwarg ... ok
[INFO] [stdout] test get::tests::test_arc_expansion ... ok
[INFO] [stdout] test call::tests::test_expansion_with_kwargs ... ok
[INFO] [stdout] test get::tests::test_parsing_args ... ok
[INFO] [stdout] test get::tests::test_expansion ... ok
[INFO] [stdout] test bool_to_option::tests::test_or ... ok
[INFO] [stdout] test call::tests::test_parsing_args_with_kwargs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inject-macro
[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] running `Command { std: "docker" "inspect" "233efb8184bf1f150764b0b0eff74da148783d5787029bc997de67e2e0470ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233efb8184bf1f150764b0b0eff74da148783d5787029bc997de67e2e0470ea0", kill_on_drop: false }`
[INFO] [stdout] 233efb8184bf1f150764b0b0eff74da148783d5787029bc997de67e2e0470ea0
