[INFO] cloning repository https://github.com/backend-souls/backendsouls-json-hal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/backend-souls/backendsouls-json-hal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackend-souls%2Fbackendsouls-json-hal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackend-souls%2Fbackendsouls-json-hal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09544b2d719950ff0e9fda605008d507b1f85b14 [INFO] checking backend-souls/backendsouls-json-hal/09544b2d719950ff0e9fda605008d507b1f85b14 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackend-souls%2Fbackendsouls-json-hal" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/backend-souls/backendsouls-json-hal on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/backend-souls/backendsouls-json-hal [INFO] finished tweaking git repo https://github.com/backend-souls/backendsouls-json-hal [INFO] tweaked toml for git repo https://github.com/backend-souls/backendsouls-json-hal written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/backend-souls/backendsouls-json-hal 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_with_macros v3.4.0 [INFO] [stderr] Downloaded getset v0.1.2 [INFO] [stderr] Downloaded time-macros v0.2.15 [INFO] [stderr] Downloaded serde_with v3.4.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 748df8e8cf6856ef01d9ac823f252b58d90fd8ea4f3e7e32d7901d7e78e17866 [INFO] running `Command { std: "docker" "start" "-a" "748df8e8cf6856ef01d9ac823f252b58d90fd8ea4f3e7e32d7901d7e78e17866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "748df8e8cf6856ef01d9ac823f252b58d90fd8ea4f3e7e32d7901d7e78e17866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "748df8e8cf6856ef01d9ac823f252b58d90fd8ea4f3e7e32d7901d7e78e17866", kill_on_drop: false }` [INFO] [stdout] 748df8e8cf6856ef01d9ac823f252b58d90fd8ea4f3e7e32d7901d7e78e17866 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0825c714bf3fbfa8437a374907918e44bbcea23abe7582184348a9577f55ad09 [INFO] running `Command { std: "docker" "start" "-a" "0825c714bf3fbfa8437a374907918e44bbcea23abe7582184348a9577f55ad09", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Compiling serde_with_macros v3.4.0 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking serde_with v3.4.0 [INFO] [stderr] Checking backendsouls-json-hal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.82s [INFO] running `Command { std: "docker" "inspect" "0825c714bf3fbfa8437a374907918e44bbcea23abe7582184348a9577f55ad09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0825c714bf3fbfa8437a374907918e44bbcea23abe7582184348a9577f55ad09", kill_on_drop: false }` [INFO] [stdout] 0825c714bf3fbfa8437a374907918e44bbcea23abe7582184348a9577f55ad09