[INFO] fetching crate proc-macro-crate 0.1.5...
[INFO] testing proc-macro-crate-0.1.5 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate proc-macro-crate 0.1.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate proc-macro-crate 0.1.5 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proc-macro-crate 0.1.5
[INFO] finished tweaking crates.io crate proc-macro-crate 0.1.5
[INFO] tweaked toml for crates.io crate proc-macro-crate 0.1.5 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abba37ef4e55c59e499c5647038dcb3495a9b5d56eda2e92168351eb34d6f084
[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" "abba37ef4e55c59e499c5647038dcb3495a9b5d56eda2e92168351eb34d6f084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abba37ef4e55c59e499c5647038dcb3495a9b5d56eda2e92168351eb34d6f084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abba37ef4e55c59e499c5647038dcb3495a9b5d56eda2e92168351eb34d6f084", kill_on_drop: false }`
[INFO] [stdout] abba37ef4e55c59e499c5647038dcb3495a9b5d56eda2e92168351eb34d6f084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e815ce7249cafe3448a2f1df0916706d86df5632f41e3ed9a7a80765abf125ac
[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" "e815ce7249cafe3448a2f1df0916706d86df5632f41e3ed9a7a80765abf125ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "e815ce7249cafe3448a2f1df0916706d86df5632f41e3ed9a7a80765abf125ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e815ce7249cafe3448a2f1df0916706d86df5632f41e3ed9a7a80765abf125ac", kill_on_drop: false }`
[INFO] [stdout] e815ce7249cafe3448a2f1df0916706d86df5632f41e3ed9a7a80765abf125ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 877f2e42602ddc9937167f2f4840d587bb84c34dc84972a9af5c6c989818858e
[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" "877f2e42602ddc9937167f2f4840d587bb84c34dc84972a9af5c6c989818858e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "877f2e42602ddc9937167f2f4840d587bb84c34dc84972a9af5c6c989818858e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877f2e42602ddc9937167f2f4840d587bb84c34dc84972a9af5c6c989818858e", kill_on_drop: false }`
[INFO] [stdout] 877f2e42602ddc9937167f2f4840d587bb84c34dc84972a9af5c6c989818858e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27642af3b82a865018fd2752a3dd22a660e1d9516deb5746f477a69a813cdc6b
[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" "27642af3b82a865018fd2752a3dd22a660e1d9516deb5746f477a69a813cdc6b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/proc_macro_crate-c24b08b7686d2fe0
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::dev_deps_with_crate ... ok
[INFO] [stdout] test tests::deps_with_crate_renamed ... ok
[INFO] [stdout] test tests::crate_not_found ... ok
[INFO] [stdout] test tests::deps_empty ... ok
[INFO] [stdout] test tests::target_dependency ... ok
[INFO] [stdout] test tests::target_dependency2 ... ok
[INFO] [stdout] test tests::deps_with_crate ... ok
[INFO] [stdout] test tests::deps_with_crate_renamed_second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc-macro-crate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27642af3b82a865018fd2752a3dd22a660e1d9516deb5746f477a69a813cdc6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27642af3b82a865018fd2752a3dd22a660e1d9516deb5746f477a69a813cdc6b", kill_on_drop: false }`
[INFO] [stdout] 27642af3b82a865018fd2752a3dd22a660e1d9516deb5746f477a69a813cdc6b