[INFO] fetching crate strong 0.3.4...
[INFO] checking strong-0.3.4 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate strong 0.3.4 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate strong 0.3.4 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 strong 0.3.4
[INFO] finished tweaking crates.io crate strong 0.3.4
[INFO] tweaked toml for crates.io crate strong 0.3.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages
[INFO] [stderr]       Adding diesel v1.4.8 (latest: v2.1.5)
[INFO] [stderr]       Adding diesel_derives v1.4.1 (latest: v2.1.3)
[INFO] [stderr]       Adding idna v0.2.3 (latest: v0.5.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding validator v0.12.0 (latest: v0.18.0)
[INFO] [stderr]       Adding validator_types v0.12.0 (latest: v0.16.0)
[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 validator_types v0.12.0
[INFO] [stderr]   Downloaded validator v0.12.0
[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] 7a21c4e66ffdbd1f93ca3a88417367de67e5ccd8a5b6a3b1db03f084affd105d
[INFO] running `Command { std: "docker" "start" "-a" "7a21c4e66ffdbd1f93ca3a88417367de67e5ccd8a5b6a3b1db03f084affd105d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a21c4e66ffdbd1f93ca3a88417367de67e5ccd8a5b6a3b1db03f084affd105d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a21c4e66ffdbd1f93ca3a88417367de67e5ccd8a5b6a3b1db03f084affd105d", kill_on_drop: false }`
[INFO] [stdout] 7a21c4e66ffdbd1f93ca3a88417367de67e5ccd8a5b6a3b1db03f084affd105d
[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=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] 8a558fbc010583a1737800983a83b4f9f7cf38e88214a4ea3618f0c169c7974a
[INFO] running `Command { std: "docker" "start" "-a" "8a558fbc010583a1737800983a83b4f9f7cf38e88214a4ea3618f0c169c7974a", kill_on_drop: false }`
[INFO] [stderr]     Checking strong v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `strong::validators`
[INFO] [stdout]   --> tests/readme.rs:3:18
[INFO] [stdout]    |
[INFO] [stdout] 3  |     use strong::{validators::Email, Strong, StrongBuf, Validator};
[INFO] [stdout]    |                  ^^^^^^^^^^ could not find `validators` in `strong`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub mod validators;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `some_validators` feature
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `strong` (test "readme") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8a558fbc010583a1737800983a83b4f9f7cf38e88214a4ea3618f0c169c7974a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a558fbc010583a1737800983a83b4f9f7cf38e88214a4ea3618f0c169c7974a", kill_on_drop: false }`
[INFO] [stdout] 8a558fbc010583a1737800983a83b4f9f7cf38e88214a4ea3618f0c169c7974a
[INFO] checking strong-0.3.4 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] extracting crate strong 0.3.4 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate strong 0.3.4 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 strong 0.3.4
[INFO] finished tweaking crates.io crate strong 0.3.4
[INFO] tweaked toml for crates.io crate strong 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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] 6c71bc0c9fdfff98844852a24c0291ecd1c7a13d5c89224266fd597c03041117
[INFO] running `Command { std: "docker" "start" "-a" "6c71bc0c9fdfff98844852a24c0291ecd1c7a13d5c89224266fd597c03041117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c71bc0c9fdfff98844852a24c0291ecd1c7a13d5c89224266fd597c03041117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c71bc0c9fdfff98844852a24c0291ecd1c7a13d5c89224266fd597c03041117", kill_on_drop: false }`
[INFO] [stdout] 6c71bc0c9fdfff98844852a24c0291ecd1c7a13d5c89224266fd597c03041117
[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=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] 268bfc48fe5f61b74415405683e277699e6d01a192aff214473d0830c426b380
[INFO] running `Command { std: "docker" "start" "-a" "268bfc48fe5f61b74415405683e277699e6d01a192aff214473d0830c426b380", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "268bfc48fe5f61b74415405683e277699e6d01a192aff214473d0830c426b380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268bfc48fe5f61b74415405683e277699e6d01a192aff214473d0830c426b380", kill_on_drop: false }`
[INFO] [stdout] 268bfc48fe5f61b74415405683e277699e6d01a192aff214473d0830c426b380