[INFO] fetching crate netidx-protocols 0.22.4...
[INFO] checking netidx-protocols-0.22.4 against try#e58ab0492e70733577a2aa8f09aa11a81ccf8005 for pr-113457
[INFO] extracting crate netidx-protocols 0.22.4 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate netidx-protocols 0.22.4 on toolchain e58ab0492e70733577a2aa8f09aa11a81ccf8005
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e58ab0492e70733577a2aa8f09aa11a81ccf8005" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netidx-protocols 0.22.4
[INFO] finished tweaking crates.io crate netidx-protocols 0.22.4
[INFO] tweaked toml for crates.io crate netidx-protocols 0.22.4 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" "+e58ab0492e70733577a2aa8f09aa11a81ccf8005" "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" "+e58ab0492e70733577a2aa8f09aa11a81ccf8005" "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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e58ab0492e70733577a2aa8f09aa11a81ccf8005" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a32e8f84804ea0b8ec9047f70813c106e9cee1adaf72e88d9654f5dc82000ce2
[INFO] running `Command { std: "docker" "start" "-a" "a32e8f84804ea0b8ec9047f70813c106e9cee1adaf72e88d9654f5dc82000ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a32e8f84804ea0b8ec9047f70813c106e9cee1adaf72e88d9654f5dc82000ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32e8f84804ea0b8ec9047f70813c106e9cee1adaf72e88d9654f5dc82000ce2", kill_on_drop: false }`
[INFO] [stdout] a32e8f84804ea0b8ec9047f70813c106e9cee1adaf72e88d9654f5dc82000ce2
[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=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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e58ab0492e70733577a2aa8f09aa11a81ccf8005" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d3462f60ffbab4f8ff0f2554f161d16aa9a33e6a20bb9aef5e7694aae1055d
[INFO] running `Command { std: "docker" "start" "-a" "a3d3462f60ffbab4f8ff0f2554f161d16aa9a33e6a20bb9aef5e7694aae1055d", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling netidx-derive v0.22.0
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[INFO] [stderr]     Checking netidx-netproto v0.22.0
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[INFO] [stderr]     Checking netidx v0.22.13
[INFO] [stderr]     Checking netidx-bscript v0.22.0
[INFO] [stderr]     Checking netidx-protocols v0.22.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.15s
[INFO] running `Command { std: "docker" "inspect" "a3d3462f60ffbab4f8ff0f2554f161d16aa9a33e6a20bb9aef5e7694aae1055d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d3462f60ffbab4f8ff0f2554f161d16aa9a33e6a20bb9aef5e7694aae1055d", kill_on_drop: false }`
[INFO] [stdout] a3d3462f60ffbab4f8ff0f2554f161d16aa9a33e6a20bb9aef5e7694aae1055d