[INFO] fetching crate chksum 0.3.0...
[INFO] checking chksum-0.3.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate chksum 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate chksum 0.3.0 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 chksum 0.3.0
[INFO] finished tweaking crates.io crate chksum 0.3.0
[INFO] tweaked toml for crates.io crate chksum 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate chksum 0.3.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chksum-writer v0.0.0
[INFO] [stderr]   Downloaded chksum-reader v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-core v0.0.0
[INFO] [stderr]   Downloaded thiserror v1.0.51
[INFO] [stderr]   Downloaded chksum-core v0.0.0
[INFO] [stderr]   Downloaded chksum-hash v0.5.0
[INFO] [stderr]   Downloaded chksum-hash-md5 v0.0.0
[INFO] [stderr]   Downloaded chksum-md5 v0.0.0
[INFO] [stderr]   Downloaded chksum-sha1 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha2 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha2-224 v0.0.0
[INFO] [stderr]   Downloaded chksum-sha2-224 v0.0.0
[INFO] [stderr]   Downloaded chksum-sha2-256 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha2-384 v0.0.0
[INFO] [stderr]   Downloaded chksum-sha2-384 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha2-512 v0.0.0
[INFO] [stderr]   Downloaded chksum-sha2 v0.0.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.51
[INFO] [stderr]   Downloaded chksum-sha2-512 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha1 v0.0.0
[INFO] [stderr]   Downloaded chksum-hash-sha2-256 v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 41740aab9f54a5b6036ef21805fcce433f65757147dc0612c4ff0e68b9895455
[INFO] running `Command { std: "docker" "start" "-a" "41740aab9f54a5b6036ef21805fcce433f65757147dc0612c4ff0e68b9895455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41740aab9f54a5b6036ef21805fcce433f65757147dc0612c4ff0e68b9895455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41740aab9f54a5b6036ef21805fcce433f65757147dc0612c4ff0e68b9895455", kill_on_drop: false }`
[INFO] [stdout] 41740aab9f54a5b6036ef21805fcce433f65757147dc0612c4ff0e68b9895455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bb1a4bfc92c71acf9beb6f4403dc6269120f307a3b827880251f33f9c1a4d458
[INFO] running `Command { std: "docker" "start" "-a" "bb1a4bfc92c71acf9beb6f4403dc6269120f307a3b827880251f33f9c1a4d458", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]     Checking chksum-hash-core v0.0.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]     Checking chksum-core v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha2-256 v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha2-224 v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha2-384 v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha2-512 v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha1 v0.0.0
[INFO] [stderr]     Checking chksum-hash-md5 v0.0.0
[INFO] [stderr]     Checking chksum-sha2-224 v0.0.0
[INFO] [stderr]     Checking chksum-md5 v0.0.0
[INFO] [stderr]     Checking chksum-sha1 v0.0.0
[INFO] [stderr]     Checking chksum-sha2-256 v0.0.0
[INFO] [stderr]     Checking chksum-sha2-384 v0.0.0
[INFO] [stderr]     Checking chksum-hash-sha2 v0.0.0
[INFO] [stderr]     Checking chksum-sha2-512 v0.0.0
[INFO] [stderr]     Checking chksum-hash v0.5.0
[INFO] [stderr]     Checking chksum-sha2 v0.0.0
[INFO] [stderr]     Checking chksum v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "bb1a4bfc92c71acf9beb6f4403dc6269120f307a3b827880251f33f9c1a4d458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1a4bfc92c71acf9beb6f4403dc6269120f307a3b827880251f33f9c1a4d458", kill_on_drop: false }`
[INFO] [stdout] bb1a4bfc92c71acf9beb6f4403dc6269120f307a3b827880251f33f9c1a4d458