[INFO] cloning repository https://github.com/nkoppel/rustyglot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nkoppel/rustyglot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Frustyglot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Frustyglot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 528bcd62d67502398117ba600d510c8c22080f30
[INFO] checking nkoppel/rustyglot against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Frustyglot" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nkoppel/rustyglot on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nkoppel/rustyglot
[INFO] finished tweaking git repo https://github.com/nkoppel/rustyglot
[INFO] tweaked toml for git repo https://github.com/nkoppel/rustyglot written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nkoppel/rustyglot 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stacker v0.1.14
[INFO] [stderr]   Downloaded psm v0.1.16
[INFO] [stderr]   Downloaded serde_stacker v0.1.4
[INFO] [stderr]   Downloaded btoi v0.4.2
[INFO] [stderr]   Downloaded pgn-reader v0.18.0
[INFO] [stderr]   Downloaded serde_json v1.0.69
[INFO] [stderr]   Downloaded shakmaty v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3907235dde5264e5f2fd1e8289a7be2f57cb42ef2d5e97315856346eb82992d
[INFO] running `Command { std: "docker" "start" "-a" "b3907235dde5264e5f2fd1e8289a7be2f57cb42ef2d5e97315856346eb82992d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3907235dde5264e5f2fd1e8289a7be2f57cb42ef2d5e97315856346eb82992d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3907235dde5264e5f2fd1e8289a7be2f57cb42ef2d5e97315856346eb82992d", kill_on_drop: false }`
[INFO] [stdout] b3907235dde5264e5f2fd1e8289a7be2f57cb42ef2d5e97315856346eb82992d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1e2f4e4bab96fb9ee0ba3d119ab23238e737fa8f181a711e68e78daab88b854
[INFO] running `Command { std: "docker" "start" "-a" "a1e2f4e4bab96fb9ee0ba3d119ab23238e737fa8f181a711e68e78daab88b854", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling psm v0.1.16
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling stacker v0.1.14
[INFO] [stderr]    Compiling shakmaty v0.19.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling serde_json v1.0.69
[INFO] [stderr]     Checking btoi v0.4.2
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking pgn-reader v0.18.0
[INFO] [stderr]     Checking serde_stacker v0.1.4
[INFO] [stderr]     Checking rustyglot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Board`
[INFO] [stdout]  --> src/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Board,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `txt_books::*`
[INFO] [stdout]   --> src/books/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use txt_books::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Board`
[INFO] [stdout]  --> src/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Board,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `txt_books::*`
[INFO] [stdout]   --> src/books/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use txt_books::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `Command { std: "docker" "inspect" "a1e2f4e4bab96fb9ee0ba3d119ab23238e737fa8f181a711e68e78daab88b854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e2f4e4bab96fb9ee0ba3d119ab23238e737fa8f181a711e68e78daab88b854", kill_on_drop: false }`
[INFO] [stdout] a1e2f4e4bab96fb9ee0ba3d119ab23238e737fa8f181a711e68e78daab88b854
[INFO] checking nkoppel/rustyglot against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Frustyglot" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nkoppel/rustyglot on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nkoppel/rustyglot
[INFO] finished tweaking git repo https://github.com/nkoppel/rustyglot
[INFO] tweaked toml for git repo https://github.com/nkoppel/rustyglot written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nkoppel/rustyglot 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 732684dd8997948b148c5004e63691390149c31920257b1626809731e2f89823
[INFO] running `Command { std: "docker" "start" "-a" "732684dd8997948b148c5004e63691390149c31920257b1626809731e2f89823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "732684dd8997948b148c5004e63691390149c31920257b1626809731e2f89823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732684dd8997948b148c5004e63691390149c31920257b1626809731e2f89823", kill_on_drop: false }`
[INFO] [stdout] 732684dd8997948b148c5004e63691390149c31920257b1626809731e2f89823
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de8f5e93d634bd9c59d4f5c094170f1697be392847290b07a4a9d47ee185b297
[INFO] running `Command { std: "docker" "start" "-a" "de8f5e93d634bd9c59d4f5c094170f1697be392847290b07a4a9d47ee185b297", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling psm v0.1.16
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling stacker v0.1.14
[INFO] [stderr]    Compiling shakmaty v0.19.0
[INFO] [stderr]    Compiling serde_json v1.0.69
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking btoi v0.4.2
[INFO] [stderr]     Checking pgn-reader v0.18.0
[INFO] [stderr]     Checking serde_stacker v0.1.4
[INFO] [stderr]     Checking rustyglot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Board`
[INFO] [stdout]  --> src/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Board,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `txt_books::*`
[INFO] [stdout]   --> src/books/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use txt_books::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Board`
[INFO] [stdout]  --> src/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Board,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `txt_books::*`
[INFO] [stdout]   --> src/books/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use txt_books::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `Command { std: "docker" "inspect" "de8f5e93d634bd9c59d4f5c094170f1697be392847290b07a4a9d47ee185b297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8f5e93d634bd9c59d4f5c094170f1697be392847290b07a4a9d47ee185b297", kill_on_drop: false }`
[INFO] [stdout] de8f5e93d634bd9c59d4f5c094170f1697be392847290b07a4a9d47ee185b297