[INFO] cloning repository https://github.com/feadoor/rustdoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/feadoor/rustdoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeadoor%2Frustdoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeadoor%2Frustdoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23c9be5369e131e787d0bcef7383628f94947bae
[INFO] checking feadoor/rustdoku against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeadoor%2Frustdoku" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/feadoor/rustdoku on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/feadoor/rustdoku
[INFO] finished tweaking git repo https://github.com/feadoor/rustdoku
[INFO] tweaked toml for git repo https://github.com/feadoor/rustdoku written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/feadoor/rustdoku 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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 either v1.0.2
[INFO] [stderr]   Downloaded itertools v0.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 535e07bca0af6c5547d2e0d01b923aa27bdca4cd4e73f0d98110bfbba5fe452d
[INFO] running `Command { std: "docker" "start" "-a" "535e07bca0af6c5547d2e0d01b923aa27bdca4cd4e73f0d98110bfbba5fe452d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535e07bca0af6c5547d2e0d01b923aa27bdca4cd4e73f0d98110bfbba5fe452d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535e07bca0af6c5547d2e0d01b923aa27bdca4cd4e73f0d98110bfbba5fe452d", kill_on_drop: false }`
[INFO] [stdout] 535e07bca0af6c5547d2e0d01b923aa27bdca4cd4e73f0d98110bfbba5fe452d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a8ab891c08af65f0adb072961441b3e0df3e755aa95846f5ed1b8a4b7c7d450
[INFO] running `Command { std: "docker" "start" "-a" "5a8ab891c08af65f0adb072961441b3e0df3e755aa95846f5ed1b8a4b7c7d450", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]     Checking either v1.0.2
[INFO] [stderr]     Checking rand_core v0.2.1
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking itertools v0.5.7
[INFO] [stderr]     Checking rand v0.5.3
[INFO] [stderr]     Checking rustdoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `get_description` found for tuple `(rustdoku::strategies::Step<Grid9>, Vec<Deduction>)` in the current scope
[INFO] [stdout]   --> src/bin/single_step.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 println!(" - {}", step.get_description(&grid));
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ method not found in `(Step<Grid9>, Vec<Deduction>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustdoku` (bin "single_step" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `get_description` found for tuple `(rustdoku::strategies::Step<Grid9>, Vec<Deduction>)` in the current scope
[INFO] [stdout]   --> src/bin/single_step.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 println!(" - {}", step.get_description(&grid));
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ method not found in `(Step<Grid9>, Vec<Deduction>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustdoku` (bin "single_step") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5a8ab891c08af65f0adb072961441b3e0df3e755aa95846f5ed1b8a4b7c7d450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8ab891c08af65f0adb072961441b3e0df3e755aa95846f5ed1b8a4b7c7d450", kill_on_drop: false }`
[INFO] [stdout] 5a8ab891c08af65f0adb072961441b3e0df3e755aa95846f5ed1b8a4b7c7d450
[INFO] checking feadoor/rustdoku against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeadoor%2Frustdoku" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/feadoor/rustdoku on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/feadoor/rustdoku
[INFO] finished tweaking git repo https://github.com/feadoor/rustdoku
[INFO] tweaked toml for git repo https://github.com/feadoor/rustdoku written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/feadoor/rustdoku 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03802bb9472e28eb3e45bca952343a2c1d72928838b9739b27cfdef85206ebc5
[INFO] running `Command { std: "docker" "start" "-a" "03802bb9472e28eb3e45bca952343a2c1d72928838b9739b27cfdef85206ebc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03802bb9472e28eb3e45bca952343a2c1d72928838b9739b27cfdef85206ebc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03802bb9472e28eb3e45bca952343a2c1d72928838b9739b27cfdef85206ebc5", kill_on_drop: false }`
[INFO] [stdout] 03802bb9472e28eb3e45bca952343a2c1d72928838b9739b27cfdef85206ebc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b099de9a786f0d61e1e0f2a00ba8c482c97d774e1cb261df90ccc77d311d97a0
[INFO] running `Command { std: "docker" "start" "-a" "b099de9a786f0d61e1e0f2a00ba8c482c97d774e1cb261df90ccc77d311d97a0", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "b099de9a786f0d61e1e0f2a00ba8c482c97d774e1cb261df90ccc77d311d97a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b099de9a786f0d61e1e0f2a00ba8c482c97d774e1cb261df90ccc77d311d97a0", kill_on_drop: false }`
[INFO] [stdout] b099de9a786f0d61e1e0f2a00ba8c482c97d774e1cb261df90ccc77d311d97a0