[INFO] cloning repository https://github.com/RichAyotte/russignol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RichAyotte/russignol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichAyotte%2Frussignol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichAyotte%2Frussignol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb6183bfd37225bf66127e89465a8b58945e20d3
[INFO] checking RichAyotte/russignol against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichAyotte%2Frussignol" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/RichAyotte/russignol
[INFO] finished tweaking git repo https://github.com/RichAyotte/russignol
[INFO] tweaked toml for git repo https://github.com/RichAyotte/russignol written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/RichAyotte/russignol on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/RichAyotte/russignol 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 476696558bd6b673e1f415f0e75952765942c6ecd28bccc6e870db8b2642703a
[INFO] running `Command { std: "docker" "start" "-a" "476696558bd6b673e1f415f0e75952765942c6ecd28bccc6e870db8b2642703a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "476696558bd6b673e1f415f0e75952765942c6ecd28bccc6e870db8b2642703a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "476696558bd6b673e1f415f0e75952765942c6ecd28bccc6e870db8b2642703a", kill_on_drop: false }`
[INFO] [stdout] 476696558bd6b673e1f415f0e75952765942c6ecd28bccc6e870db8b2642703a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d226d2c7fedd0b3d84e42d6858214ce73d6f0bc185411836e268952242b654b9
[INFO] running `Command { std: "docker" "start" "-a" "d226d2c7fedd0b3d84e42d6858214ce73d6f0bc185411836e268952242b654b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
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[INFO] [stderr]    Compiling blst v0.3.16
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[INFO] [stderr]     Checking plotters-svg v0.3.7
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[INFO] [stderr]     Checking universal-hash v0.5.1
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[INFO] [stderr]     Checking gpio-cdev v0.6.0
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[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
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[INFO] [stderr]    Compiling crc32fast v1.5.0
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[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking embedded-graphics-core v0.4.0
[INFO] [stderr]     Checking salsa20 v0.10.2
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[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking object-chain v0.1.3
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking adler2 v2.0.1
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[INFO] [stderr]     Checking embedded-graphics v0.8.1
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking which v8.0.0
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling nix v0.31.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking russignol-storage v0.1.0 (/opt/rustwide/workdir/libs/storage)
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking console v0.16.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking russignol-crypto v0.1.2 (/opt/rustwide/workdir/libs/crypto)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:395:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] 395 |                     Some(var_name) => var_name,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] ...
[INFO] [stdout] 397 |                     None => return Ok(None),
[INFO] [stdout]     |                     ^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shellexpand` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d226d2c7fedd0b3d84e42d6858214ce73d6f0bc185411836e268952242b654b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d226d2c7fedd0b3d84e42d6858214ce73d6f0bc185411836e268952242b654b9", kill_on_drop: false }`
[INFO] [stdout] d226d2c7fedd0b3d84e42d6858214ce73d6f0bc185411836e268952242b654b9