[INFO] fetching crate sugar 0.2.0...
[INFO] testing sugar-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate sugar 0.2.0 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate sugar 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sugar 0.2.0
[INFO] finished tweaking crates.io crate sugar 0.2.0
[INFO] tweaked toml for crates.io crate sugar 0.2.0 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd4dabe26eb1b2780bfc9386ed30f7ae8612dd691c24836e1e975eaf3158a2bb
[INFO] running `Command { std: "docker" "start" "-a" "fd4dabe26eb1b2780bfc9386ed30f7ae8612dd691c24836e1e975eaf3158a2bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd4dabe26eb1b2780bfc9386ed30f7ae8612dd691c24836e1e975eaf3158a2bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4dabe26eb1b2780bfc9386ed30f7ae8612dd691c24836e1e975eaf3158a2bb", kill_on_drop: false }`
[INFO] [stdout] fd4dabe26eb1b2780bfc9386ed30f7ae8612dd691c24836e1e975eaf3158a2bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de5c58f4680039037f7592446663648bf23764672209a7a186e3920acc61b41
[INFO] running `Command { std: "docker" "start" "-a" "2de5c58f4680039037f7592446663648bf23764672209a7a186e3920acc61b41", kill_on_drop: false }`
[INFO] [stderr]    Compiling min_max_macros v0.1.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling cute v0.3.0
[INFO] [stderr]    Compiling vec_box v1.0.0
[INFO] [stderr]    Compiling sugar v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "2de5c58f4680039037f7592446663648bf23764672209a7a186e3920acc61b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de5c58f4680039037f7592446663648bf23764672209a7a186e3920acc61b41", kill_on_drop: false }`
[INFO] [stdout] 2de5c58f4680039037f7592446663648bf23764672209a7a186e3920acc61b41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcb675e3071620525b8864f41df4a7d0e4018ef39e7a0b6ae79feb6797668754
[INFO] running `Command { std: "docker" "start" "-a" "bcb675e3071620525b8864f41df4a7d0e4018ef39e7a0b6ae79feb6797668754", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sugar v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "bcb675e3071620525b8864f41df4a7d0e4018ef39e7a0b6ae79feb6797668754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb675e3071620525b8864f41df4a7d0e4018ef39e7a0b6ae79feb6797668754", kill_on_drop: false }`
[INFO] [stdout] bcb675e3071620525b8864f41df4a7d0e4018ef39e7a0b6ae79feb6797668754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 552e2afac4a7237f10902eb936c0368a9f58002e575c643174c1ea2be8be2a95
[INFO] running `Command { std: "docker" "start" "-a" "552e2afac4a7237f10902eb936c0368a9f58002e575c643174c1ea2be8be2a95", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sugar-9e1cb92d814c23de)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test collections_macros::tests::it_works ... ok
[INFO] [stdout] test hashmap_ext::tests::it_works ... ok
[INFO] [stdout] test primitive_syntax::cmp::tests::cmp_3_test ... ok
[INFO] [stdout] test primitive_syntax::cmp::tests::cmp_multiple_test ... ok
[INFO] [stdout] test result_ext::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sugar
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "552e2afac4a7237f10902eb936c0368a9f58002e575c643174c1ea2be8be2a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552e2afac4a7237f10902eb936c0368a9f58002e575c643174c1ea2be8be2a95", kill_on_drop: false }`
[INFO] [stdout] 552e2afac4a7237f10902eb936c0368a9f58002e575c643174c1ea2be8be2a95