[INFO] cloning repository https://github.com/Passe2142/rust-practice [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Passe2142/rust-practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPasse2142%2Frust-practice", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPasse2142%2Frust-practice'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7717f848f5e845fa19d2a9f8a6d0e90cd901851 [INFO] checking Passe2142/rust-practice against try#2b41547e41f63ea0ca9cb25417ddd569b19e6a50 for pr-134273 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPasse2142%2Frust-practice" "/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/Passe2142/rust-practice on toolchain 2b41547e41f63ea0ca9cb25417ddd569b19e6a50 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Passe2142/rust-practice [INFO] finished tweaking git repo https://github.com/Passe2142/rust-practice [INFO] tweaked toml for git repo https://github.com/Passe2142/rust-practice written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Passe2142/rust-practice 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" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b0cbbcc0f561f81067d6a9b450a535797f3290ea40bb71cce2d65c266d5e733 [INFO] running `Command { std: "docker" "start" "-a" "5b0cbbcc0f561f81067d6a9b450a535797f3290ea40bb71cce2d65c266d5e733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b0cbbcc0f561f81067d6a9b450a535797f3290ea40bb71cce2d65c266d5e733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b0cbbcc0f561f81067d6a9b450a535797f3290ea40bb71cce2d65c266d5e733", kill_on_drop: false }` [INFO] [stdout] 5b0cbbcc0f561f81067d6a9b450a535797f3290ea40bb71cce2d65c266d5e733 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d82b6cf34ca93993d9371c5c1c59a7044524df7067dcd6a79e3dc828426e0c45 [INFO] running `Command { std: "docker" "start" "-a" "d82b6cf34ca93993d9371c5c1c59a7044524df7067dcd6a79e3dc828426e0c45", kill_on_drop: false }` [INFO] [stderr] Checking rust_a v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `polars` [INFO] [stdout] --> src/practice.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use polars::prelude::{DataFrame, CsvReader, SerReader}; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `polars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde` [INFO] [stdout] --> src/practice.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters` [INFO] [stdout] --> src/practice.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use plotters::prelude::*; [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `plotters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `csv` [INFO] [stdout] --> src/practice.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use csv::{Reader, Writer}; [INFO] [stdout] | ^^^ use of undeclared crate or module `csv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/practice.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use rand::seq::{SliceRandom, index}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `polars` [INFO] [stdout] --> src/practice.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use polars::*; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `polars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/practice.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use rand::{Rng, rngs::ThreadRng}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand` [INFO] [stdout] --> src/practice.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use rand::{Rng, rngs::ThreadRng}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `polars` [INFO] [stdout] --> src/practice.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use polars::prelude::{DataFrame, CsvReader, SerReader}; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `polars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde` [INFO] [stdout] --> src/practice.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plotters` [INFO] [stdout] --> src/practice.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use plotters::prelude::*; [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `plotters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `csv` [INFO] [stdout] --> src/practice.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use csv::{Reader, Writer}; [INFO] [stdout] | ^^^ use of undeclared crate or module `csv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/practice.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use rand::seq::{SliceRandom, index}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `polars` [INFO] [stdout] --> src/practice.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use polars::*; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `polars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/practice.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use rand::{Rng, rngs::ThreadRng}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand` [INFO] [stdout] --> src/practice.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use rand::{Rng, rngs::ThreadRng}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_a` (lib test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_a` (lib) due to 8 previous errors [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d82b6cf34ca93993d9371c5c1c59a7044524df7067dcd6a79e3dc828426e0c45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d82b6cf34ca93993d9371c5c1c59a7044524df7067dcd6a79e3dc828426e0c45", kill_on_drop: false }` [INFO] [stdout] d82b6cf34ca93993d9371c5c1c59a7044524df7067dcd6a79e3dc828426e0c45