[INFO] fetching crate cargo-what 0.1.3...
[INFO] checking cargo-what-0.1.3 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate cargo-what 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate cargo-what 0.1.3 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 crates.io crate cargo-what 0.1.3
[INFO] finished tweaking crates.io crate cargo-what 0.1.3
[INFO] tweaked toml for crates.io crate cargo-what 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate cargo-what 0.1.3 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]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.33
[INFO] [stderr]   Downloaded serde_json v1.0.58
[INFO] [stderr]   Downloaded paste v1.0.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.18
[INFO] [stderr]   Downloaded aho-corasick v0.7.13
[INFO] [stderr]   Downloaded regex v1.3.9
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a12dbaa0b07f0e63340616869e03ca6fb09ed7bf5b66297b8feb35c9d16c5ae5
[INFO] running `Command { std: "docker" "start" "-a" "a12dbaa0b07f0e63340616869e03ca6fb09ed7bf5b66297b8feb35c9d16c5ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a12dbaa0b07f0e63340616869e03ca6fb09ed7bf5b66297b8feb35c9d16c5ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12dbaa0b07f0e63340616869e03ca6fb09ed7bf5b66297b8feb35c9d16c5ae5", kill_on_drop: false }`
[INFO] [stdout] a12dbaa0b07f0e63340616869e03ca6fb09ed7bf5b66297b8feb35c9d16c5ae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9675e73629fbbdde40d5b7600d9af5fdc1d6f51b30953063eb2b6650e0a25c46
[INFO] running `Command { std: "docker" "start" "-a" "9675e73629fbbdde40d5b7600d9af5fdc1d6f51b30953063eb2b6650e0a25c46", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling cargo-what v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling paste v1.0.1
[INFO] [stdout] error[E0432]: unresolved import `regex`
[INFO] [stdout]  --> tests/examples.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use regex;
[INFO] [stdout]   |     ^^^^^ no external crate `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `lazy_static`
[INFO] [stdout]  --> tests/examples.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `lazy_static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EXPECTED_PATTERN` in this scope
[INFO] [stdout]   --> tests/examples.rs:45:28
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if let Some(cap) = EXPECTED_PATTERN.captures(&line?) {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `anyhow` is imported redundantly
[INFO] [stdout]  --> tests/examples.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow;
[INFO] [stdout]   |     ^^^^^^ the item `anyhow` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-what` (test "examples") due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9675e73629fbbdde40d5b7600d9af5fdc1d6f51b30953063eb2b6650e0a25c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9675e73629fbbdde40d5b7600d9af5fdc1d6f51b30953063eb2b6650e0a25c46", kill_on_drop: false }`
[INFO] [stdout] 9675e73629fbbdde40d5b7600d9af5fdc1d6f51b30953063eb2b6650e0a25c46
[INFO] checking cargo-what-0.1.3 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate cargo-what 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate cargo-what 0.1.3 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 crates.io crate cargo-what 0.1.3
[INFO] finished tweaking crates.io crate cargo-what 0.1.3
[INFO] tweaked toml for crates.io crate cargo-what 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-what 0.1.3 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9539c5f09c74a5c346fa7e2c5e46525e9fb8e20afddab4929cf9eeac86d3771d
[INFO] running `Command { std: "docker" "start" "-a" "9539c5f09c74a5c346fa7e2c5e46525e9fb8e20afddab4929cf9eeac86d3771d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9539c5f09c74a5c346fa7e2c5e46525e9fb8e20afddab4929cf9eeac86d3771d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9539c5f09c74a5c346fa7e2c5e46525e9fb8e20afddab4929cf9eeac86d3771d", kill_on_drop: false }`
[INFO] [stdout] 9539c5f09c74a5c346fa7e2c5e46525e9fb8e20afddab4929cf9eeac86d3771d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b4862b8cfb17829457db0ce98ba08d11fdf96b90f3e7ee3747ceb2896a52148
[INFO] running `Command { std: "docker" "start" "-a" "7b4862b8cfb17829457db0ce98ba08d11fdf96b90f3e7ee3747ceb2896a52148", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "7b4862b8cfb17829457db0ce98ba08d11fdf96b90f3e7ee3747ceb2896a52148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4862b8cfb17829457db0ce98ba08d11fdf96b90f3e7ee3747ceb2896a52148", kill_on_drop: false }`
[INFO] [stdout] 7b4862b8cfb17829457db0ce98ba08d11fdf96b90f3e7ee3747ceb2896a52148