[INFO] cloning repository https://github.com/Ragarnoy/expert_system
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ragarnoy/expert_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRagarnoy%2Fexpert_system", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRagarnoy%2Fexpert_system'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 858d0f5ff12adb6f7e814849c6bcfd01f47c5305
[INFO] checking Ragarnoy/expert_system against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRagarnoy%2Fexpert_system" "/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/Ragarnoy/expert_system on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ragarnoy/expert_system
[INFO] finished tweaking git repo https://github.com/Ragarnoy/expert_system
[INFO] tweaked toml for git repo https://github.com/Ragarnoy/expert_system written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Ragarnoy/expert_system 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fa7f6df4eb806baaa240f6b406a6a032b6f368dc12f3ee6db8c6ce3ca23b2a8
[INFO] running `Command { std: "docker" "start" "-a" "7fa7f6df4eb806baaa240f6b406a6a032b6f368dc12f3ee6db8c6ce3ca23b2a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fa7f6df4eb806baaa240f6b406a6a032b6f368dc12f3ee6db8c6ce3ca23b2a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fa7f6df4eb806baaa240f6b406a6a032b6f368dc12f3ee6db8c6ce3ca23b2a8", kill_on_drop: false }`
[INFO] [stdout] 7fa7f6df4eb806baaa240f6b406a6a032b6f368dc12f3ee6db8c6ce3ca23b2a8
[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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dcd5f6bb2ebe78425d34716c5dcae20f8cda5efb82c70faaefdd4716cfb8f37
[INFO] running `Command { std: "docker" "start" "-a" "6dcd5f6bb2ebe78425d34716c5dcae20f8cda5efb82c70faaefdd4716cfb8f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking expert_system v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `get_operators_sorted_by_priority` found for struct `Operation` in the current scope
[INFO] [stdout]   --> src/rules.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let left_p = Operation::get_operators_sorted_by_priority(&left)?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Operation`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/operation.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Operation
[INFO] [stdout]    | -------------------- function or associated item `get_operators_sorted_by_priority` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get_operators_sorted_by_priority` found for struct `Operation` in the current scope
[INFO] [stdout]   --> src/rules.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let right_p = Operation::get_operators_sorted_by_priority(&right)?;
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Operation`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/operation.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Operation
[INFO] [stdout]    | -------------------- function or associated item `get_operators_sorted_by_priority` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get_operators_sorted_by_priority` found for struct `Operation` in the current scope
[INFO] [stdout]   --> src/rules.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let left_p = Operation::get_operators_sorted_by_priority(&left)?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Operation`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/operation.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Operation
[INFO] [stdout]    | -------------------- function or associated item `get_operators_sorted_by_priority` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get_operators_sorted_by_priority` found for struct `Operation` in the current scope
[INFO] [stdout]   --> src/rules.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let right_p = Operation::get_operators_sorted_by_priority(&right)?;
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Operation`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/operation.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Operation
[INFO] [stdout]    | -------------------- function or associated item `get_operators_sorted_by_priority` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `expert_system` (bin "expert_system") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `expert_system` (bin "expert_system" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6dcd5f6bb2ebe78425d34716c5dcae20f8cda5efb82c70faaefdd4716cfb8f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dcd5f6bb2ebe78425d34716c5dcae20f8cda5efb82c70faaefdd4716cfb8f37", kill_on_drop: false }`
[INFO] [stdout] 6dcd5f6bb2ebe78425d34716c5dcae20f8cda5efb82c70faaefdd4716cfb8f37
[INFO] checking Ragarnoy/expert_system against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRagarnoy%2Fexpert_system" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ragarnoy/expert_system on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ragarnoy/expert_system
[INFO] finished tweaking git repo https://github.com/Ragarnoy/expert_system
[INFO] tweaked toml for git repo https://github.com/Ragarnoy/expert_system written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Ragarnoy/expert_system 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 064e84d38618a87c13595504f299ea1c94323b9f58974619af518a8b1d9709f3
[INFO] running `Command { std: "docker" "start" "-a" "064e84d38618a87c13595504f299ea1c94323b9f58974619af518a8b1d9709f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "064e84d38618a87c13595504f299ea1c94323b9f58974619af518a8b1d9709f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "064e84d38618a87c13595504f299ea1c94323b9f58974619af518a8b1d9709f3", kill_on_drop: false }`
[INFO] [stdout] 064e84d38618a87c13595504f299ea1c94323b9f58974619af518a8b1d9709f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70205636f4d639703d475b052dc0c2eb7cfbe23eb48134368ee9ceb8e612a484
[INFO] running `Command { std: "docker" "start" "-a" "70205636f4d639703d475b052dc0c2eb7cfbe23eb48134368ee9ceb8e612a484", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "70205636f4d639703d475b052dc0c2eb7cfbe23eb48134368ee9ceb8e612a484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70205636f4d639703d475b052dc0c2eb7cfbe23eb48134368ee9ceb8e612a484", kill_on_drop: false }`
[INFO] [stdout] 70205636f4d639703d475b052dc0c2eb7cfbe23eb48134368ee9ceb8e612a484