[INFO] fetching crate jsona-openapi-cli 0.1.16...
[INFO] checking jsona-openapi-cli-0.1.16 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] extracting crate jsona-openapi-cli 0.1.16 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate jsona-openapi-cli 0.1.16 on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsona-openapi-cli 0.1.16
[INFO] finished tweaking crates.io crate jsona-openapi-cli 0.1.16
[INFO] tweaked toml for crates.io crate jsona-openapi-cli 0.1.16 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate jsona-openapi-cli 0.1.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsona_openapi_spec v0.1.6
[INFO] [stderr]   Downloaded jsona-openapi v0.1.16
[INFO] [stderr]   Downloaded jsona v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24736bf9eb8d49388e26d0ddf80236c6cc4819132ba85aeb7b5c8b75f8d5f385
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24736bf9eb8d49388e26d0ddf80236c6cc4819132ba85aeb7b5c8b75f8d5f385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24736bf9eb8d49388e26d0ddf80236c6cc4819132ba85aeb7b5c8b75f8d5f385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24736bf9eb8d49388e26d0ddf80236c6cc4819132ba85aeb7b5c8b75f8d5f385", kill_on_drop: false }`
[INFO] [stdout] 24736bf9eb8d49388e26d0ddf80236c6cc4819132ba85aeb7b5c8b75f8d5f385
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bef8f15d26c270a066d65d00bb232a3274bd742803ecdceb211305c21a7c60ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bef8f15d26c270a066d65d00bb232a3274bd742803ecdceb211305c21a7c60ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]     Checking dtoa v0.4.6
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking serde_yaml v0.8.14
[INFO] [stderr]     Checking jsona v0.1.10
[INFO] [stderr]     Checking jsona_openapi_spec v0.1.6
[INFO] [stderr]     Checking jsona-openapi v0.1.16
[INFO] [stderr]     Checking jsona-openapi-cli v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.40s
[INFO] running `Command { std: "docker" "inspect" "bef8f15d26c270a066d65d00bb232a3274bd742803ecdceb211305c21a7c60ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef8f15d26c270a066d65d00bb232a3274bd742803ecdceb211305c21a7c60ef", kill_on_drop: false }`
[INFO] [stdout] bef8f15d26c270a066d65d00bb232a3274bd742803ecdceb211305c21a7c60ef