[INFO] cloning repository https://github.com/habnabit/hab-prompt-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/habnabit/hab-prompt-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhabnabit%2Fhab-prompt-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhabnabit%2Fhab-prompt-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 103da256c4a0a1a25a08f99490fa3cc9ab597755
[INFO] testing habnabit/hab-prompt-utils against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhabnabit%2Fhab-prompt-utils" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/habnabit/hab-prompt-utils on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/habnabit/hab-prompt-utils
[INFO] finished tweaking git repo https://github.com/habnabit/hab-prompt-utils
[INFO] tweaked toml for git repo https://github.com/habnabit/hab-prompt-utils written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/habnabit/hab-prompt-utils already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded capnp v0.10.3
[INFO] [stderr]   Downloaded capnpc v0.10.2
[INFO] [stderr]   Downloaded capnp-futures v0.10.1
[INFO] [stderr]   Downloaded fnconcat v0.2.3
[INFO] [stderr]   Downloaded capnp-rpc v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4391b47da6cd4bb453f726d0e031e2ccdf4563076114baaeca9356b34854da59
[INFO] running `Command { std: "docker" "start" "-a" "4391b47da6cd4bb453f726d0e031e2ccdf4563076114baaeca9356b34854da59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4391b47da6cd4bb453f726d0e031e2ccdf4563076114baaeca9356b34854da59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4391b47da6cd4bb453f726d0e031e2ccdf4563076114baaeca9356b34854da59", kill_on_drop: false }`
[INFO] [stdout] 4391b47da6cd4bb453f726d0e031e2ccdf4563076114baaeca9356b34854da59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d149e51b564df06ad9ec7ca0a4b040ab31bf615df9b4adf1fc4056e2037c593
[INFO] running `Command { std: "docker" "start" "-a" "2d149e51b564df06ad9ec7ca0a4b040ab31bf615df9b4adf1fc4056e2037c593", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling getrandom v0.1.14
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[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling hsl v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.6
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-signal v0.2.9
[INFO] [stderr]    Compiling tokio-process v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling capnp-rpc v0.10.0
[INFO] [stderr]    Compiling helper-bins v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `tokio_core::io::read_until`: moved to the `tokio-io` crate
[INFO] [stdout]   --> src/vc.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let ret = ::tokio_core::io::read_until(reader, b'\n', buf)
[INFO] [stdout]    |                                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/vc.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct GitRequest {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 64 |     handle: Handle,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GitRequest` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `handle` and `vc_dir` are never read
[INFO] [stdout]    --> src/vc.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 215 | struct HgRequest {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 216 |     handle: Handle,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 217 |     vc_dir: path::PathBuf,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HgRequest` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `tokio_core::io::write_all`: moved to the `tokio-io` crate
[INFO] [stdout]    --> src/bin/hab-prompt-utils.rs:128:29
[INFO] [stdout]     |
[INFO] [stdout] 128 |             tokio_core::io::write_all(stdout(), map_str.into_bytes()).map_err(Into::into)
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.25s
[INFO] running `Command { std: "docker" "inspect" "2d149e51b564df06ad9ec7ca0a4b040ab31bf615df9b4adf1fc4056e2037c593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d149e51b564df06ad9ec7ca0a4b040ab31bf615df9b4adf1fc4056e2037c593", kill_on_drop: false }`
[INFO] [stdout] 2d149e51b564df06ad9ec7ca0a4b040ab31bf615df9b4adf1fc4056e2037c593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb035cf4154cd9c31959d50c599c1cd4c41becf325bd69e89fe8cc93a2202ddb
[INFO] running `Command { std: "docker" "start" "-a" "eb035cf4154cd9c31959d50c599c1cd4c41becf325bd69e89fe8cc93a2202ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnconcat v0.2.3
[INFO] [stdout] warning: use of deprecated function `tokio_core::io::read_until`: moved to the `tokio-io` crate
[INFO] [stdout]   --> src/vc.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let ret = ::tokio_core::io::read_until(reader, b'\n', buf)
[INFO] [stdout]    |                                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/vc.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct GitRequest {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 64 |     handle: Handle,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GitRequest` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `handle` and `vc_dir` are never read
[INFO] [stdout]    --> src/vc.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 215 | struct HgRequest {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 216 |     handle: Handle,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 217 |     vc_dir: path::PathBuf,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HgRequest` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `,`, `@`, `]`, or `|`, found `..`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fnconcat-0.2.3/src/lib.rs:102:23
[INFO] [stdout]     |
[INFO] [stdout] 102 |               ref rest..] if delim.delim == token::DelimToken::Bracket => {
[INFO] [stdout]     |                       ^^ expected one of `,`, `@`, `]`, or `|`
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to bind the contents of the rest of the array pattern into `rest`, use `@`
[INFO] [stdout]     |
[INFO] [stdout] 102 |               ref rest @ ..] if delim.delim == token::DelimToken::Bracket => {
[INFO] [stdout]     |                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fnconcat` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "eb035cf4154cd9c31959d50c599c1cd4c41becf325bd69e89fe8cc93a2202ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb035cf4154cd9c31959d50c599c1cd4c41becf325bd69e89fe8cc93a2202ddb", kill_on_drop: false }`
[INFO] [stdout] eb035cf4154cd9c31959d50c599c1cd4c41becf325bd69e89fe8cc93a2202ddb
