[INFO] fetching crate macro_io 0.1.0...
[INFO] testing macro_io-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate macro_io 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate macro_io 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate macro_io 0.1.0
[INFO] finished tweaking crates.io crate macro_io 0.1.0
[INFO] tweaked toml for crates.io crate macro_io 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] a3c0d5f8d5fe77a834ca9e913952ac1652206f76420c70f39cd7402666fed86c
[INFO] running `Command { std: "docker" "start" "-a" "a3c0d5f8d5fe77a834ca9e913952ac1652206f76420c70f39cd7402666fed86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3c0d5f8d5fe77a834ca9e913952ac1652206f76420c70f39cd7402666fed86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c0d5f8d5fe77a834ca9e913952ac1652206f76420c70f39cd7402666fed86c", kill_on_drop: false }`
[INFO] [stdout] a3c0d5f8d5fe77a834ca9e913952ac1652206f76420c70f39cd7402666fed86c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e25f345bf2bbdf1b87afe15710dc5e7038baf99e10ed570d9afebbe886e02958
[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" "e25f345bf2bbdf1b87afe15710dc5e7038baf99e10ed570d9afebbe886e02958", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "e25f345bf2bbdf1b87afe15710dc5e7038baf99e10ed570d9afebbe886e02958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e25f345bf2bbdf1b87afe15710dc5e7038baf99e10ed570d9afebbe886e02958", kill_on_drop: false }`
[INFO] [stdout] e25f345bf2bbdf1b87afe15710dc5e7038baf99e10ed570d9afebbe886e02958
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dad4f5c6e00d70e0d34256f147bb0877bd4650a35e3f16fe32d260d2ec8254b0
[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" "dad4f5c6e00d70e0d34256f147bb0877bd4650a35e3f16fe32d260d2ec8254b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "dad4f5c6e00d70e0d34256f147bb0877bd4650a35e3f16fe32d260d2ec8254b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dad4f5c6e00d70e0d34256f147bb0877bd4650a35e3f16fe32d260d2ec8254b0", kill_on_drop: false }`
[INFO] [stdout] dad4f5c6e00d70e0d34256f147bb0877bd4650a35e3f16fe32d260d2ec8254b0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82352e86741c523ff6296466710024fe035051ec948feb142f4ba82a58c549b7
[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" "82352e86741c523ff6296466710024fe035051ec948feb142f4ba82a58c549b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/macro_io-1c69954192797389)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-38e31de759ce4407)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test hello_world_file ... ok
[INFO] [stdout] test spaces_in_filename ... ok
[INFO] [stdout] test fmt_file ... ok
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling macro_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking macro_io-tests v0.0.0 (/opt/rustwide/target/tests/macro_io)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_failures/no_brackets.rs ... ok
[INFO] [stderr] test tests/compile_failures/non_existing_file.rs ... ok
[INFO] [stderr] test tests/compile_failures/number_literal.rs ... ok
[INFO] [stdout] test compile_failures ... ok
[INFO] [stderr] test tests/compile_failures/two_strings.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.28s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests macro_io
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - read_file (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82352e86741c523ff6296466710024fe035051ec948feb142f4ba82a58c549b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82352e86741c523ff6296466710024fe035051ec948feb142f4ba82a58c549b7", kill_on_drop: false }`
[INFO] [stdout] 82352e86741c523ff6296466710024fe035051ec948feb142f4ba82a58c549b7
