[INFO] fetching crate error_tools 0.16.0...
[INFO] checking error_tools-0.16.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate error_tools 0.16.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate error_tools 0.16.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate error_tools 0.16.0
[INFO] finished tweaking crates.io crate error_tools 0.16.0
[INFO] tweaked toml for crates.io crate error_tools 0.16.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate error_tools 0.16.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_slice v0.9.0
[INFO] [stderr]   Downloaded implements v0.8.0
[INFO] [stderr]   Downloaded process_tools v0.2.0
[INFO] [stderr]   Downloaded inspect_type v0.10.0
[INFO] [stderr]   Downloaded proper_path_tools v0.3.0
[INFO] [stderr]   Downloaded test_tools v0.9.0
[INFO] [stderr]   Downloaded derive_tools_meta v0.18.0
[INFO] [stderr]   Downloaded error_tools v0.11.0
[INFO] [stderr]   Downloaded data_type v0.7.0
[INFO] [stderr]   Downloaded macro_tools v0.24.0
[INFO] [stderr]   Downloaded former v0.13.0
[INFO] [stderr]   Downloaded mod_interface_meta v0.18.0
[INFO] [stderr]   Downloaded meta_tools v0.10.0
[INFO] [stderr]   Downloaded former_meta v0.12.0
[INFO] [stderr]   Downloaded iter_tools v0.13.0
[INFO] [stderr]   Downloaded variadic_from v0.12.0
[INFO] [stderr]   Downloaded derive_tools v0.19.0
[INFO] [stderr]   Downloaded interval_adapter v0.16.0
[INFO] [stderr]   Downloaded mod_interface_meta v0.16.0
[INFO] [stderr]   Downloaded mod_interface v0.16.0
[INFO] [stderr]   Downloaded diagnostics_tools v0.8.0
[INFO] [stderr]   Downloaded error_tools v0.13.0
[INFO] [stderr]   Downloaded mem_tools v0.6.0
[INFO] [stderr]   Downloaded for_each v0.8.0
[INFO] [stderr]   Downloaded impls_index_meta v0.7.0
[INFO] [stderr]   Downloaded impls_index v0.7.0
[INFO] [stderr]   Downloaded iter_tools v0.16.0
[INFO] [stderr]   Downloaded variadic_from v0.14.0
[INFO] [stderr]   Downloaded derive_tools v0.21.0
[INFO] [stderr]   Downloaded interval_adapter v0.19.0
[INFO] [stderr]   Downloaded mod_interface v0.18.0
[INFO] [stderr]   Downloaded macro_tools v0.21.0
[INFO] [stderr]   Downloaded trybuild v1.0.89
[INFO] [stderr]   Downloaded typing_tools v0.8.0
[INFO] [stderr]   Downloaded derive_tools_meta v0.16.0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d5a94fb581d6ccee7f7df6ff6eacd507711e0d708062f4f95ec05da2b217fa3
[INFO] running `Command { std: "docker" "start" "-a" "6d5a94fb581d6ccee7f7df6ff6eacd507711e0d708062f4f95ec05da2b217fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5a94fb581d6ccee7f7df6ff6eacd507711e0d708062f4f95ec05da2b217fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5a94fb581d6ccee7f7df6ff6eacd507711e0d708062f4f95ec05da2b217fa3", kill_on_drop: false }`
[INFO] [stdout] 6d5a94fb581d6ccee7f7df6ff6eacd507711e0d708062f4f95ec05da2b217fa3
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb85596bd59ef8bfe982a48bd209e55ce860088f2e901364d4e42f5376f00bb
[INFO] running `Command { std: "docker" "start" "-a" "3cb85596bd59ef8bfe982a48bd209e55ce860088f2e901364d4e42f5376f00bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling interval_adapter v0.16.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling interval_adapter v0.19.0
[INFO] [stderr]    Compiling derive_tools v0.19.0
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling derive_tools v0.21.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling inspect_type v0.10.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling trybuild v1.0.89
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking shared_child v1.0.0
[INFO] [stderr]     Checking os_pipe v1.1.5
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking duct v0.13.7
[INFO] [stderr]    Compiling iter_tools v0.13.0
[INFO] [stderr]    Compiling iter_tools v0.16.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling test_tools v0.9.0
[INFO] [stderr]     Checking error_tools v0.11.0
[INFO] [stderr]     Checking dissimilar v1.0.7
[INFO] [stderr]     Checking literally v0.1.3
[INFO] [stderr]     Checking implements v0.8.0
[INFO] [stderr]     Checking for_each v0.8.0
[INFO] [stderr]     Checking is_slice v0.9.0
[INFO] [stderr]     Checking typing_tools v0.8.0
[INFO] [stderr]     Checking data_type v0.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking diagnostics_tools v0.8.0
[INFO] [stderr]     Checking mem_tools v0.6.0
[INFO] [stderr]     Checking basic-toml v0.1.9
[INFO] [stderr]    Compiling macro_tools v0.21.0
[INFO] [stderr]    Compiling macro_tools v0.24.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0-beta.6
[INFO] [stderr]    Compiling derive_tools_meta v0.16.0
[INFO] [stderr]    Compiling derive_tools_meta v0.18.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling impls_index_meta v0.7.0
[INFO] [stderr]    Compiling former_meta v0.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling variadic_from v0.14.0
[INFO] [stderr]     Checking impls_index v0.7.0
[INFO] [stderr]    Compiling variadic_from v0.12.0
[INFO] [stderr]     Checking former v0.13.0
[INFO] [stderr]     Checking error_tools v0.13.0
[INFO] [stderr]     Checking error_tools v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling derive_more v1.0.0-beta.6
[INFO] [stderr]    Compiling mod_interface_meta v0.16.0
[INFO] [stderr]    Compiling mod_interface_meta v0.18.0
[INFO] [stderr]     Checking mod_interface v0.18.0
[INFO] [stderr]     Checking mod_interface v0.16.0
[INFO] [stderr]     Checking meta_tools v0.10.0
[INFO] [stderr]     Checking proper_path_tools v0.3.0
[INFO] [stderr]     Checking process_tools v0.2.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.18s
[INFO] running `Command { std: "docker" "inspect" "3cb85596bd59ef8bfe982a48bd209e55ce860088f2e901364d4e42f5376f00bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb85596bd59ef8bfe982a48bd209e55ce860088f2e901364d4e42f5376f00bb", kill_on_drop: false }`
[INFO] [stdout] 3cb85596bd59ef8bfe982a48bd209e55ce860088f2e901364d4e42f5376f00bb