[INFO] fetching crate movey-core 0.0.2...
[INFO] checking movey-core-0.0.2 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate movey-core 0.0.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate movey-core 0.0.2 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate movey-core 0.0.2
[INFO] finished tweaking crates.io crate movey-core 0.0.2
[INFO] tweaked toml for crates.io crate movey-core 0.0.2 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.15.0
[INFO] [stderr]   Downloaded serial_test v0.9.0
[INFO] [stderr]   Downloaded serial_test_derive v0.9.0
[INFO] [stderr]   Downloaded movey-utils v0.0.2
[INFO] [stderr]   Downloaded config v0.10.1
[INFO] [stderr]   Downloaded syslog v5.0.0
[INFO] [stderr]   Downloaded slog-stdlog v4.1.1
[INFO] [stderr]   Downloaded slog-syslog v0.13.0
[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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d3e3bf4467baf02905ac24e906594392be49ba4cf903b1209a170a77737a7a6
[INFO] running `Command { std: "docker" "start" "-a" "3d3e3bf4467baf02905ac24e906594392be49ba4cf903b1209a170a77737a7a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d3e3bf4467baf02905ac24e906594392be49ba4cf903b1209a170a77737a7a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d3e3bf4467baf02905ac24e906594392be49ba4cf903b1209a170a77737a7a6", kill_on_drop: false }`
[INFO] [stdout] 3d3e3bf4467baf02905ac24e906594392be49ba4cf903b1209a170a77737a7a6
[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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7faaae6d33f8030b634a920ffbb47bcf49c756ef08a26107256f702ff9b0253
[INFO] running `Command { std: "docker" "start" "-a" "b7faaae6d33f8030b634a920ffbb47bcf49c756ef08a26107256f702ff9b0253", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
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[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
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[INFO] [stderr]     Checking slog-stdlog v4.1.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking serde_test v0.8.23
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking linked-hash-map v0.3.0
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[INFO] [stderr]     Checking slog-term v2.9.1
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling serial_test_derive v0.9.0
[INFO] [stderr]     Checking toml_edit v0.15.0
[INFO] [stderr]     Checking serial_test v0.9.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking movey-utils v0.0.2
[INFO] [stderr]     Checking movey-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `core::hazard`
[INFO] [stdout]  --> benches/01_default.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::hazard;
[INFO] [stdout]   |     ^^^^^^^^^^^^ no `hazard` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]   |
[INFO] [stdout] 6 | use movey_core::hazard;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~
[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 `movey-core` (bench "01_default") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b7faaae6d33f8030b634a920ffbb47bcf49c756ef08a26107256f702ff9b0253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7faaae6d33f8030b634a920ffbb47bcf49c756ef08a26107256f702ff9b0253", kill_on_drop: false }`
[INFO] [stdout] b7faaae6d33f8030b634a920ffbb47bcf49c756ef08a26107256f702ff9b0253