[INFO] fetching crate feature-probe-event 1.1.2...
[INFO] building feature-probe-event-1.1.2 against master#87788097b776f8e3662f76627944230684b671bd for pr-101591
[INFO] extracting crate feature-probe-event 1.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate feature-probe-event 1.1.2 on toolchain 87788097b776f8e3662f76627944230684b671bd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate feature-probe-event 1.1.2
[INFO] finished tweaking crates.io crate feature-probe-event 1.1.2
[INFO] tweaked toml for crates.io crate feature-probe-event 1.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nias v0.5.0
[INFO] [stderr]   Downloaded rusty-hook v0.11.2
[INFO] [stderr]   Downloaded axum-macros v0.2.3
[INFO] [stderr]   Downloaded axum-extra v0.2.1
[INFO] [stderr]   Downloaded envmnt v0.8.4
[INFO] [stderr]   Downloaded fsio v0.1.3
[INFO] [stderr]   Downloaded ci_info v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6ff36e9804e1e34e7bd8f900da0c21d51531cf14046336c18a2aae6c7b0fe29
[INFO] running `Command { std: "docker" "start" "-a" "d6ff36e9804e1e34e7bd8f900da0c21d51531cf14046336c18a2aae6c7b0fe29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ff36e9804e1e34e7bd8f900da0c21d51531cf14046336c18a2aae6c7b0fe29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ff36e9804e1e34e7bd8f900da0c21d51531cf14046336c18a2aae6c7b0fe29", kill_on_drop: false }`
[INFO] [stdout] d6ff36e9804e1e34e7bd8f900da0c21d51531cf14046336c18a2aae6c7b0fe29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c86ace34da5071b8f2fe20ed1be31bb26cd62fe8aebea53bc2b06b38e975391f
[INFO] running `Command { std: "docker" "start" "-a" "c86ace34da5071b8f2fe20ed1be31bb26cd62fe8aebea53bc2b06b38e975391f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
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[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.34
[INFO] [stderr]    Compiling webpki-roots v0.22.4
[INFO] [stderr]    Compiling thiserror v1.0.34
[INFO] [stderr]    Compiling tracing v0.1.36
[INFO] [stderr]    Compiling ureq v2.5.0
[INFO] [stderr]    Compiling feature-probe-event v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.54s
[INFO] running `Command { std: "docker" "inspect" "c86ace34da5071b8f2fe20ed1be31bb26cd62fe8aebea53bc2b06b38e975391f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86ace34da5071b8f2fe20ed1be31bb26cd62fe8aebea53bc2b06b38e975391f", kill_on_drop: false }`
[INFO] [stdout] c86ace34da5071b8f2fe20ed1be31bb26cd62fe8aebea53bc2b06b38e975391f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+87788097b776f8e3662f76627944230684b671bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9daf889af856aad60a59125924c1ee0fc78572648ef65f8e6b1106207cbec71
[INFO] running `Command { std: "docker" "start" "-a" "f9daf889af856aad60a59125924c1ee0fc78572648ef65f8e6b1106207cbec71", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
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[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]    Compiling serde_json v1.0.85
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[INFO] [stderr]    Compiling feature-probe-event v1.1.2 (/opt/rustwide/workdir)
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[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "f9daf889af856aad60a59125924c1ee0fc78572648ef65f8e6b1106207cbec71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9daf889af856aad60a59125924c1ee0fc78572648ef65f8e6b1106207cbec71", kill_on_drop: false }`
[INFO] [stdout] f9daf889af856aad60a59125924c1ee0fc78572648ef65f8e6b1106207cbec71