[INFO] fetching crate bstring_macros_hack 0.1.0...
[INFO] testing bstring_macros_hack-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bstring_macros_hack 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate bstring_macros_hack 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 bstring_macros_hack 0.1.0
[INFO] finished tweaking crates.io crate bstring_macros_hack 0.1.0
[INFO] tweaked toml for crates.io crate bstring_macros_hack 0.1.0 written to /workspace/builds/worker-17/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]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro-hack-impl v0.3.3
[INFO] [stderr]   Downloaded bstring v0.1.0
[INFO] [stderr]   Downloaded proc-macro-hack v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] a55cdd9c0ccbc5073162ce8107084177bfc165331a41aa6a706b8118d0b94f1c
[INFO] running `Command { std: "docker" "start" "-a" "a55cdd9c0ccbc5073162ce8107084177bfc165331a41aa6a706b8118d0b94f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a55cdd9c0ccbc5073162ce8107084177bfc165331a41aa6a706b8118d0b94f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55cdd9c0ccbc5073162ce8107084177bfc165331a41aa6a706b8118d0b94f1c", kill_on_drop: false }`
[INFO] [stdout] a55cdd9c0ccbc5073162ce8107084177bfc165331a41aa6a706b8118d0b94f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] b5e5f4094a74e8f65c3ff2cee209c3e2aec3c3e70bee47cb94bad8b76310ff43
[INFO] running `Command { std: "docker" "start" "-a" "b5e5f4094a74e8f65c3ff2cee209c3e2aec3c3e70bee47cb94bad8b76310ff43", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.3.3
[INFO] [stderr]    Compiling ref_slice v1.2.1
[INFO] [stderr]    Compiling bstring v0.1.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling proc-macro-hack v0.3.3
[INFO] [stderr]    Compiling bstring_macros_hack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "b5e5f4094a74e8f65c3ff2cee209c3e2aec3c3e70bee47cb94bad8b76310ff43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e5f4094a74e8f65c3ff2cee209c3e2aec3c3e70bee47cb94bad8b76310ff43", kill_on_drop: false }`
[INFO] [stdout] b5e5f4094a74e8f65c3ff2cee209c3e2aec3c3e70bee47cb94bad8b76310ff43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 2084652bce700f64dee2b0d09f4042d8c675867d4af59c3b9e3a53bb4ce01859
[INFO] running `Command { std: "docker" "start" "-a" "2084652bce700f64dee2b0d09f4042d8c675867d4af59c3b9e3a53bb4ce01859", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstring_macros_hack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "2084652bce700f64dee2b0d09f4042d8c675867d4af59c3b9e3a53bb4ce01859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2084652bce700f64dee2b0d09f4042d8c675867d4af59c3b9e3a53bb4ce01859", kill_on_drop: false }`
[INFO] [stdout] 2084652bce700f64dee2b0d09f4042d8c675867d4af59c3b9e3a53bb4ce01859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] d39b99862f92edbead084a19f9d4c3c063007fc862dab10daca4ba132a7ea7fd
[INFO] running `Command { std: "docker" "start" "-a" "d39b99862f92edbead084a19f9d4c3c063007fc862dab10daca4ba132a7ea7fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bstring_macros_hack-69bda3d62ec1a3b3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bstring_macros_hack
[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] [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] running `Command { std: "docker" "inspect" "d39b99862f92edbead084a19f9d4c3c063007fc862dab10daca4ba132a7ea7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d39b99862f92edbead084a19f9d4c3c063007fc862dab10daca4ba132a7ea7fd", kill_on_drop: false }`
[INFO] [stdout] d39b99862f92edbead084a19f9d4c3c063007fc862dab10daca4ba132a7ea7fd