[INFO] fetching crate schemars 0.8.19...
[INFO] checking schemars-0.8.19 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate schemars 0.8.19 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate schemars 0.8.19 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 schemars 0.8.19
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate schemars 0.8.19
[INFO] tweaked toml for crates.io crate schemars 0.8.19 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate schemars 0.8.19 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 trybuild v1.0.85
[INFO] [stderr]   Downloaded basic-toml v0.1.4
[INFO] [stderr]   Downloaded bigdecimal v0.3.1
[INFO] [stderr]   Downloaded bigdecimal v0.4.2
[INFO] [stderr]   Downloaded rust_decimal v1.32.0
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded dyn-clone v1.0.14
[INFO] [stderr]   Downloaded enumset_derive v0.8.1
[INFO] [stderr]   Downloaded enumset v1.1.3
[INFO] [stderr]   Downloaded serde_derive_internals v0.29.0
[INFO] [stderr]   Downloaded schemars_derive v0.8.19
[INFO] [stderr]   Downloaded smol_str v0.1.24
[INFO] [stderr]   Downloaded serde_derive v1.0.189
[INFO] [stderr]   Downloaded serde v1.0.189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5aadbf87088cbdf37e0591eea20553fd08eb967687ed913a367984606a9b0c89
[INFO] running `Command { std: "docker" "start" "-a" "5aadbf87088cbdf37e0591eea20553fd08eb967687ed913a367984606a9b0c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5aadbf87088cbdf37e0591eea20553fd08eb967687ed913a367984606a9b0c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aadbf87088cbdf37e0591eea20553fd08eb967687ed913a367984606a9b0c89", kill_on_drop: false }`
[INFO] [stdout] 5aadbf87088cbdf37e0591eea20553fd08eb967687ed913a367984606a9b0c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c8f2df381e9adc900d78d60361fdea934ca1fe70a0946dde25954669571c6f95
[INFO] running `Command { std: "docker" "start" "-a" "c8f2df381e9adc900d78d60361fdea934ca1fe70a0946dde25954669571c6f95", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling trybuild v1.0.85
[INFO] [stderr]    Compiling schemars v0.8.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking dyn-clone v1.0.14
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling serde_derive_internals v0.29.0
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling schemars_derive v0.8.19
[INFO] [stderr]     Checking basic-toml v0.1.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "c8f2df381e9adc900d78d60361fdea934ca1fe70a0946dde25954669571c6f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f2df381e9adc900d78d60361fdea934ca1fe70a0946dde25954669571c6f95", kill_on_drop: false }`
[INFO] [stdout] c8f2df381e9adc900d78d60361fdea934ca1fe70a0946dde25954669571c6f95