[INFO] fetching crate alive_conf 0.1.1...
[INFO] checking alive_conf-0.1.1 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate alive_conf 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate alive_conf 0.1.1
[INFO] finished tweaking crates.io crate alive_conf 0.1.1
[INFO] tweaked toml for crates.io crate alive_conf 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate alive_conf 0.1.1 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ada35ab753f67eb234f23edceb94c04b110cdbeb1d330d5267504032e0113dc2
[INFO] running `Command { std: "docker" "start" "-a" "ada35ab753f67eb234f23edceb94c04b110cdbeb1d330d5267504032e0113dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ada35ab753f67eb234f23edceb94c04b110cdbeb1d330d5267504032e0113dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada35ab753f67eb234f23edceb94c04b110cdbeb1d330d5267504032e0113dc2", kill_on_drop: false }`
[INFO] [stdout] ada35ab753f67eb234f23edceb94c04b110cdbeb1d330d5267504032e0113dc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ab240a57d0fe96a1f8ae9cc1a9b1d41676d464baa14345e3ba8e378cd54eeb0
[INFO] running `Command { std: "docker" "start" "-a" "2ab240a57d0fe96a1f8ae9cc1a9b1d41676d464baa14345e3ba8e378cd54eeb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling static_init_macro v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling static_init v1.0.4
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking pipe v0.4.0
[INFO] [stderr]     Checking aok v0.1.18
[INFO] [stderr]     Checking xerr v0.1.16
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking loginit v0.1.18
[INFO] [stderr]     Checking ifs v0.1.47
[INFO] [stderr]     Checking alive_conf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.05s
[INFO] running `Command { std: "docker" "inspect" "2ab240a57d0fe96a1f8ae9cc1a9b1d41676d464baa14345e3ba8e378cd54eeb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab240a57d0fe96a1f8ae9cc1a9b1d41676d464baa14345e3ba8e378cd54eeb0", kill_on_drop: false }`
[INFO] [stdout] 2ab240a57d0fe96a1f8ae9cc1a9b1d41676d464baa14345e3ba8e378cd54eeb0