[INFO] fetching crate basic-text 0.19.2...
[INFO] checking basic-text-0.19.2 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate basic-text 0.19.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate basic-text 0.19.2 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basic-text 0.19.2
[INFO] finished tweaking crates.io crate basic-text 0.19.2
[INFO] tweaked toml for crates.io crate basic-text 0.19.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate basic-text 0.19.2 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded terminfo v0.8.0
[INFO] [stderr]   Downloaded os_pipe v1.1.5
[INFO] [stderr]   Downloaded io-extras v0.18.2
[INFO] [stderr]   Downloaded thiserror-impl v1.0.58
[INFO] [stderr]   Downloaded terminal-io v0.19.1
[INFO] [stderr]   Downloaded io-lifetimes v2.0.3
[INFO] [stderr]   Downloaded anyhow v1.0.81
[INFO] [stderr]   Downloaded basic-text-internals v0.19.2
[INFO] [stderr]   Downloaded syn v2.0.55
[INFO] [stderr]   Downloaded thiserror v1.0.58
[INFO] [stderr]   Downloaded layered-io v0.23.0
[INFO] [stderr]   Downloaded duplex v0.16.0
[INFO] [stderr]   Downloaded utf8-io v0.19.1
[INFO] [stderr]   Downloaded basic-text-literals v0.19.2
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1a17f1b52279ce650466e0031ebe714018b8a754a49b17a49497ade22d63c2
[INFO] running `Command { std: "docker" "start" "-a" "3f1a17f1b52279ce650466e0031ebe714018b8a754a49b17a49497ade22d63c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1a17f1b52279ce650466e0031ebe714018b8a754a49b17a49497ade22d63c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1a17f1b52279ce650466e0031ebe714018b8a754a49b17a49497ade22d63c2", kill_on_drop: false }`
[INFO] [stdout] 3f1a17f1b52279ce650466e0031ebe714018b8a754a49b17a49497ade22d63c2
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7d946f564d8859a0ec11f5499a3681495fe596877d67f12bf5c060ac283b4f9
[INFO] running `Command { std: "docker" "start" "-a" "e7d946f564d8859a0ec11f5499a3681495fe596877d67f12bf5c060ac283b4f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling io-lifetimes v2.0.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling io-extras v0.18.2
[INFO] [stderr]    Compiling layered-io v0.23.0
[INFO] [stderr]     Checking duplex v0.16.0
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling basic-text v0.19.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking os_pipe v1.1.5
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking utf8-io v0.19.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling basic-text-internals v0.19.2
[INFO] [stderr]    Compiling basic-text-literals v0.19.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "e7d946f564d8859a0ec11f5499a3681495fe596877d67f12bf5c060ac283b4f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d946f564d8859a0ec11f5499a3681495fe596877d67f12bf5c060ac283b4f9", kill_on_drop: false }`
[INFO] [stdout] e7d946f564d8859a0ec11f5499a3681495fe596877d67f12bf5c060ac283b4f9