[INFO] cloning repository https://github.com/AgilData/gibbs-mysql-spyglass
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AgilData/gibbs-mysql-spyglass" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fgibbs-mysql-spyglass", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fgibbs-mysql-spyglass'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17bdb91cdcb989b3e08834e4a278122195681120
[INFO] testing AgilData/gibbs-mysql-spyglass against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fgibbs-mysql-spyglass" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AgilData/gibbs-mysql-spyglass on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AgilData/gibbs-mysql-spyglass
[INFO] finished tweaking git repo https://github.com/AgilData/gibbs-mysql-spyglass
[INFO] tweaked toml for git repo https://github.com/AgilData/gibbs-mysql-spyglass written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/AgilData/gibbs-mysql-spyglass already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unix_socket v0.5.0
[INFO] [stderr]   Downloaded openssl-sys-extras v0.7.10
[INFO] [stderr]   Downloaded bufstream v0.1.1
[INFO] [stderr]   Downloaded mime v0.2.0
[INFO] [stderr]   Downloaded num v0.1.32
[INFO] [stderr]   Downloaded void v1.0.1
[INFO] [stderr]   Downloaded pnet_macros_support v0.1.1
[INFO] [stderr]   Downloaded regex-syntax v0.3.1
[INFO] [stderr]   Downloaded regex_macros v0.1.35
[INFO] [stderr]   Downloaded num_cpus v0.2.11
[INFO] [stderr]   Downloaded env_logger v0.3.3
[INFO] [stderr]   Downloaded aho-corasick v0.5.1
[INFO] [stderr]   Downloaded phf_codegen v0.7.14
[INFO] [stderr]   Downloaded multipart v0.7.0
[INFO] [stderr]   Downloaded openssl v0.7.10
[INFO] [stderr]   Downloaded phf_generator v0.7.14
[INFO] [stderr]   Downloaded openssl-sys v0.7.10
[INFO] [stderr]   Downloaded regex v0.1.66
[INFO] [stderr]   Downloaded mysql v2.2.1
[INFO] [stderr]   Downloaded cookie v0.2.2
[INFO] [stderr]   Downloaded mime_guess v1.6.1
[INFO] [stderr]   Downloaded url v0.5.9
[INFO] [stderr] warning: TOML file found which contains invalid syntax and will soon not parse
[INFO] [stderr] at `/workspace/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-0.5.9/Cargo.toml`.
[INFO] [stderr] 
[INFO] [stderr] The TOML spec requires newlines after table definitions (e.g., `[a] b = 1` is
[INFO] [stderr] invalid), but this file has a table header which does not have a newline after
[INFO] [stderr] it. A newline needs to be added and this warning will soon become a hard error
[INFO] [stderr] in the future.
[INFO] [stderr]   Downloaded term v0.2.14
[INFO] [stderr]   Downloaded gcc v0.3.27
[INFO] [stderr]   Downloaded lazy_static v0.2.0
[INFO] [stderr]   Downloaded num-traits v0.1.32
[INFO] [stderr]   Downloaded hyper v0.8.1
[INFO] [stderr]   Downloaded chrono v0.2.21
[INFO] [stderr]   Downloaded pnet_macros v0.8.1
[INFO] [stderr]   Downloaded syntex v0.31.0
[INFO] [stderr]   Downloaded phf_shared v0.7.14
[INFO] [stderr]   Downloaded fnv v1.0.2
[INFO] [stderr]   Downloaded phf v0.7.14
[INFO] [stderr]   Downloaded bitflags v0.5.0
[INFO] [stderr]   Downloaded syntex_syntax v0.31.0
[INFO] [stderr]   Downloaded rust-ini v0.9.4
[INFO] [stderr]   Downloaded thread_local v0.2.3
[INFO] [stderr]   Downloaded pnet v0.8.1
[INFO] [stderr]   Downloaded winapi v0.2.6
[INFO] [stderr]   Downloaded uuid v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd398a20f355b9ca327c4d6d5e71497fd986dc456f94ef7cc1bee9ef9703f359
[INFO] running `Command { std: "docker" "start" "-a" "bd398a20f355b9ca327c4d6d5e71497fd986dc456f94ef7cc1bee9ef9703f359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd398a20f355b9ca327c4d6d5e71497fd986dc456f94ef7cc1bee9ef9703f359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd398a20f355b9ca327c4d6d5e71497fd986dc456f94ef7cc1bee9ef9703f359", kill_on_drop: false }`
[INFO] [stdout] bd398a20f355b9ca327c4d6d5e71497fd986dc456f94ef7cc1bee9ef9703f359
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b7b2ac9cf40908d891d554d46d4b671b2e1c82b93c84fe7118ca8a855253c16
[INFO] running `Command { std: "docker" "start" "-a" "9b7b2ac9cf40908d891d554d46d4b671b2e1c82b93c84fe7118ca8a855253c16", kill_on_drop: false }`
[INFO] [stderr] warning: TOML file found which contains invalid syntax and will soon not parse
[INFO] [stderr] at `/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-0.5.9/Cargo.toml`.
[INFO] [stderr] 
[INFO] [stderr] The TOML spec requires newlines after table definitions (e.g., `[a] b = 1` is
[INFO] [stderr] invalid), but this file has a table header which does not have a newline after
[INFO] [stderr] it. A newline needs to be added and this warning will soon become a hard error
[INFO] [stderr] in the future.
[INFO] [stderr]    Compiling libc v0.2.10
[INFO] [stderr]    Compiling winapi v0.2.6
[INFO] [stderr]    Compiling void v1.0.1
[INFO] [stderr]    Compiling rustc-serialize v0.3.19
[INFO] [stderr]    Compiling regex-syntax v0.3.1
[INFO] [stderr]    Compiling gcc v0.3.27
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling matches v0.1.2
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.2
[INFO] [stderr]    Compiling num-traits v0.1.32
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling lazy_static v0.2.0
[INFO] [stderr]    Compiling traitobject v0.0.1
[INFO] [stderr]    Compiling httparse v1.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.0
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling bufstream v0.1.1
[INFO] [stderr]    Compiling libc v0.1.12
[INFO] [stderr]    Compiling fnv v1.0.2
[INFO] [stderr]    Compiling byteorder v0.4.2
[INFO] [stderr]    Compiling pnet_macros_support v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.7.10
[INFO] [stderr]    Compiling mime v0.2.0
[INFO] [stderr]    Compiling hpack v0.2.0
[INFO] [stderr]    Compiling rust-ini v0.9.4
[INFO] [stderr]    Compiling unicase v1.4.0
[INFO] [stderr]    Compiling unicode-bidi v0.2.3
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling num_cpus v0.2.11
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling solicit v0.4.4
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling term v0.2.14
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling aho-corasick v0.5.1
[INFO] [stderr]    Compiling thread_local v0.2.3
[INFO] [stderr]    Compiling phf_shared v0.7.14
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling uuid v0.2.0
[INFO] [stderr]    Compiling tempdir v0.3.4
[INFO] [stderr]    Compiling openssl-sys-extras v0.7.10
[INFO] [stderr]    Compiling openssl v0.7.10
[INFO] [stderr]    Compiling regex v0.1.66
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling phf_generator v0.7.14
[INFO] [stderr]    Compiling phf v0.7.14
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.66/src/lib.rs:501:34
[INFO] [stdout]     |
[INFO] [stdout] 501 | #![cfg_attr(feature = "pattern", feature(pattern))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf_codegen v0.7.14
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9b7b2ac9cf40908d891d554d46d4b671b2e1c82b93c84fe7118ca8a855253c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7b2ac9cf40908d891d554d46d4b671b2e1c82b93c84fe7118ca8a855253c16", kill_on_drop: false }`
[INFO] [stdout] 9b7b2ac9cf40908d891d554d46d4b671b2e1c82b93c84fe7118ca8a855253c16