[INFO] fetching crate symbolic-demangle 12.8.0...
[INFO] checking symbolic-demangle-12.8.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate symbolic-demangle 12.8.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate symbolic-demangle 12.8.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symbolic-demangle 12.8.0
[INFO] finished tweaking crates.io crate symbolic-demangle 12.8.0
[INFO] tweaked toml for crates.io crate symbolic-demangle 12.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding bstr v0.2.17 (latest: v1.9.1)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding msvc-demangler v0.9.0 (latest: v0.10.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded symbolic-common v12.8.0
[INFO] [stderr]   Downloaded msvc-demangler v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea029af8b856fe80a0b9926508b2feb743e46767f92b7941f322c4a15dc764e1
[INFO] running `Command { std: "docker" "start" "-a" "ea029af8b856fe80a0b9926508b2feb743e46767f92b7941f322c4a15dc764e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea029af8b856fe80a0b9926508b2feb743e46767f92b7941f322c4a15dc764e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea029af8b856fe80a0b9926508b2feb743e46767f92b7941f322c4a15dc764e1", kill_on_drop: false }`
[INFO] [stdout] ea029af8b856fe80a0b9926508b2feb743e46767f92b7941f322c4a15dc764e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9221b221656e2b916b46dd36a04593c2b00b1ddba52ed3b923184a82df68aac1
[INFO] running `Command { std: "docker" "start" "-a" "9221b221656e2b916b46dd36a04593c2b00b1ddba52ed3b923184a82df68aac1", kill_on_drop: false }`
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.3
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling symbolic-demangle v12.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking msvc-demangler v0.9.0
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking symbolic-common v12.8.0
[INFO] [stderr]     Checking similar-asserts v1.5.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "9221b221656e2b916b46dd36a04593c2b00b1ddba52ed3b923184a82df68aac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9221b221656e2b916b46dd36a04593c2b00b1ddba52ed3b923184a82df68aac1", kill_on_drop: false }`
[INFO] [stdout] 9221b221656e2b916b46dd36a04593c2b00b1ddba52ed3b923184a82df68aac1