[INFO] fetching crate rescue-blanket 0.1.0...
[INFO] testing rescue-blanket-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rescue-blanket 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rescue-blanket 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rescue-blanket 0.1.0
[INFO] finished tweaking crates.io crate rescue-blanket 0.1.0
[INFO] tweaked toml for crates.io crate rescue-blanket 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a638f53de8c6807da4a9fcf2ac51463e27a8d73c84cde5dd01f1a470ce0c593
[INFO] running `Command { std: "docker" "start" "-a" "5a638f53de8c6807da4a9fcf2ac51463e27a8d73c84cde5dd01f1a470ce0c593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a638f53de8c6807da4a9fcf2ac51463e27a8d73c84cde5dd01f1a470ce0c593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a638f53de8c6807da4a9fcf2ac51463e27a8d73c84cde5dd01f1a470ce0c593", kill_on_drop: false }`
[INFO] [stdout] 5a638f53de8c6807da4a9fcf2ac51463e27a8d73c84cde5dd01f1a470ce0c593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a93521b24bc4ec9df02b1cb11a4f17c4de367fceb400a433c579129d4ead41b
[INFO] running `Command { std: "docker" "start" "-a" "8a93521b24bc4ec9df02b1cb11a4f17c4de367fceb400a433c579129d4ead41b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rescue-blanket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "8a93521b24bc4ec9df02b1cb11a4f17c4de367fceb400a433c579129d4ead41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a93521b24bc4ec9df02b1cb11a4f17c4de367fceb400a433c579129d4ead41b", kill_on_drop: false }`
[INFO] [stdout] 8a93521b24bc4ec9df02b1cb11a4f17c4de367fceb400a433c579129d4ead41b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c755fe166fb7da7986c8cae3716f1eb561357699396cdfc77db1d903004e79d8
[INFO] running `Command { std: "docker" "start" "-a" "c755fe166fb7da7986c8cae3716f1eb561357699396cdfc77db1d903004e79d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rescue-blanket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "c755fe166fb7da7986c8cae3716f1eb561357699396cdfc77db1d903004e79d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c755fe166fb7da7986c8cae3716f1eb561357699396cdfc77db1d903004e79d8", kill_on_drop: false }`
[INFO] [stdout] c755fe166fb7da7986c8cae3716f1eb561357699396cdfc77db1d903004e79d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2680c5dc11471b329cf7d70f1feec6a1decf429e8414b50dfe965556c8725336
[INFO] running `Command { std: "docker" "start" "-a" "2680c5dc11471b329cf7d70f1feec6a1decf429e8414b50dfe965556c8725336", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rescue_blanket-2ab72869f98e51ac)
[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] [stderr]    Doc-tests rescue-blanket
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Escapable::escaped_unicode (line 235) ... ok
[INFO] [stdout] test src/lib.rs - Escapable::escaped_debug (line 218) ... ok
[INFO] [stdout] test src/lib.rs - Escapable::escaped_default (line 201) ... ok
[INFO] [stdout] test src/lib.rs - Escapable (line 175) ... ok
[INFO] [stdout] test src/lib.rs - Escaped (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2680c5dc11471b329cf7d70f1feec6a1decf429e8414b50dfe965556c8725336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2680c5dc11471b329cf7d70f1feec6a1decf429e8414b50dfe965556c8725336", kill_on_drop: false }`
[INFO] [stdout] 2680c5dc11471b329cf7d70f1feec6a1decf429e8414b50dfe965556c8725336