[INFO] fetching crate mdbook_rash 1.7.0...
[INFO] checking mdbook_rash-1.7.0 against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474
[INFO] extracting crate mdbook_rash 1.7.0 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate mdbook_rash 1.7.0 on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdbook_rash 1.7.0
[INFO] finished tweaking crates.io crate mdbook_rash 1.7.0
[INFO] tweaked toml for crates.io crate mdbook_rash 1.7.0 written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate crates.io crate mdbook_rash 1.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.23.1
[INFO] [stderr]   Downloaded strum v0.23.0
[INFO] [stderr]   Downloaded schemars_derive v0.8.8
[INFO] [stderr]   Downloaded term_size v1.0.0-beta1
[INFO] [stderr]   Downloaded serde_with v1.11.0
[INFO] [stderr]   Downloaded clap_derive v3.0.12
[INFO] [stderr]   Downloaded exec v0.3.1
[INFO] [stderr]   Downloaded ipc-channel v0.15.0
[INFO] [stderr]   Downloaded clap v3.0.12
[INFO] [stderr]   Downloaded tera v1.15.0
[INFO] [stderr]   Downloaded serde-error v0.1.2
[INFO] [stderr]   Downloaded libc v0.2.114
[INFO] [stderr]   Downloaded rash_core v1.7.0
[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded schemars v0.8.8
[INFO] [stderr]   Downloaded serde_derive_internals v0.25.0
[INFO] [stderr]   Downloaded rash_derive v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a025330257ef22a404b9cbdaaae21bcba0ade75035334a6f939e2c0d8d616d5
[INFO] running `Command { std: "docker" "start" "-a" "4a025330257ef22a404b9cbdaaae21bcba0ade75035334a6f939e2c0d8d616d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a025330257ef22a404b9cbdaaae21bcba0ade75035334a6f939e2c0d8d616d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a025330257ef22a404b9cbdaaae21bcba0ade75035334a6f939e2c0d8d616d5", kill_on_drop: false }`
[INFO] [stdout] 4a025330257ef22a404b9cbdaaae21bcba0ade75035334a6f939e2c0d8d616d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e35cc4559bc26b975170c755b27cf9b5013665ec4abb9c067898173fd6807fae
[INFO] running `Command { std: "docker" "start" "-a" "e35cc4559bc26b975170c755b27cf9b5013665ec4abb9c067898173fd6807fae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
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[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicase v2.6.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling schemars_derive v0.8.8
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]     Checking clap v3.0.12
[INFO] [stderr]     Checking bstr v0.2.17
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[INFO] [stderr]     Checking prettytable-rs v0.8.0
[INFO] [stderr]    Compiling rash_derive v1.7.0
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking tera v1.15.0
[INFO] [stderr]     Checking mdbook v0.4.15
[INFO] [stderr]     Checking rash_core v1.7.0
[INFO] [stderr]     Checking mdbook_rash v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.83s
[INFO] running `Command { std: "docker" "inspect" "e35cc4559bc26b975170c755b27cf9b5013665ec4abb9c067898173fd6807fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35cc4559bc26b975170c755b27cf9b5013665ec4abb9c067898173fd6807fae", kill_on_drop: false }`
[INFO] [stdout] e35cc4559bc26b975170c755b27cf9b5013665ec4abb9c067898173fd6807fae