[INFO] fetching crate rustminify 0.1.0...
[INFO] testing rustminify-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rustminify 0.1.0 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate rustminify 0.1.0 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 rustminify 0.1.0
[INFO] finished tweaking crates.io crate rustminify 0.1.0
[INFO] tweaked toml for crates.io crate rustminify 0.1.0 written to /workspace/builds/worker-82/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 5f80ee9088c83657373bc62a75f9169bede290b5595f0f32a398757709c4e0b8
[INFO] running `Command { std: "docker" "start" "-a" "5f80ee9088c83657373bc62a75f9169bede290b5595f0f32a398757709c4e0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f80ee9088c83657373bc62a75f9169bede290b5595f0f32a398757709c4e0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f80ee9088c83657373bc62a75f9169bede290b5595f0f32a398757709c4e0b8", kill_on_drop: false }`
[INFO] [stdout] 5f80ee9088c83657373bc62a75f9169bede290b5595f0f32a398757709c4e0b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] e581b77da01022d562cdc206a74cf6e04d348df6e5466478b5323124fc56f29c
[INFO] running `Command { std: "docker" "start" "-a" "e581b77da01022d562cdc206a74cf6e04d348df6e5466478b5323124fc56f29c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rustminify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.14s
[INFO] running `Command { std: "docker" "inspect" "e581b77da01022d562cdc206a74cf6e04d348df6e5466478b5323124fc56f29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e581b77da01022d562cdc206a74cf6e04d348df6e5466478b5323124fc56f29c", kill_on_drop: false }`
[INFO] [stdout] e581b77da01022d562cdc206a74cf6e04d348df6e5466478b5323124fc56f29c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 5201a082485c74e1c3b9e1d9bbdefa84a8fd61f6b9d210a7c161c26135a194c3
[INFO] running `Command { std: "docker" "start" "-a" "5201a082485c74e1c3b9e1d9bbdefa84a8fd61f6b9d210a7c161c26135a194c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling test-case v1.2.1
[INFO] [stderr]    Compiling rustminify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.55s
[INFO] running `Command { std: "docker" "inspect" "5201a082485c74e1c3b9e1d9bbdefa84a8fd61f6b9d210a7c161c26135a194c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5201a082485c74e1c3b9e1d9bbdefa84a8fd61f6b9d210a7c161c26135a194c3", kill_on_drop: false }`
[INFO] [stdout] 5201a082485c74e1c3b9e1d9bbdefa84a8fd61f6b9d210a7c161c26135a194c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 6e974ec77924879496ab899d170766d8e9759fa93db2d06f758baf19d2673373
[INFO] running `Command { std: "docker" "start" "-a" "6e974ec77924879496ab899d170766d8e9759fa93db2d06f758baf19d2673373", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustminify-2c98598ce0180835)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::minify_tokens::joint_add_neg ... ok
[INFO] [stdout] test tests::minify_tokens::joint_add_deref ... ok
[INFO] [stdout] test tests::minify_tokens::joint_add_not ... ok
[INFO] [stdout] test tests::minify_tokens::joint_add_reference ... ok
[INFO] [stdout] test tests::minify_tokens::joint_andand_reference ... ok
[INFO] [stdout] test tests::minify_tokens::macro_rules ... ok
[INFO] [stderr]    Doc-tests rustminify
[INFO] [stdout] test tests::minify_tokens::println ... ok
[INFO] [stdout] test tests::minify_tokens::space_and_reference ... ok
[INFO] [stdout] test tests::minify_tokens::zero_arg_closure ... ok
[INFO] [stdout] test tests::minify_tokens::space_dec_point_range ... ok
[INFO] [stdout] test tests::minify_tokens::space_le_neg ... ok
[INFO] [stdout] test tests::minify_tokens_with_remove_docs::item_struct ... ok
[INFO] [stdout] test tests::minify_tokens_with_remove_docs::deny_missing_docs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - minify_tokens (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - minify_file (line 50) ... ok
[INFO] [stdout] test src/lib.rs - remove_docs (line 248) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e974ec77924879496ab899d170766d8e9759fa93db2d06f758baf19d2673373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e974ec77924879496ab899d170766d8e9759fa93db2d06f758baf19d2673373", kill_on_drop: false }`
[INFO] [stdout] 6e974ec77924879496ab899d170766d8e9759fa93db2d06f758baf19d2673373