[INFO] fetching crate jsonxs 0.0.1...
[INFO] building jsonxs-0.0.1 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate jsonxs 0.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate jsonxs 0.0.1 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonxs 0.0.1
[INFO] finished tweaking crates.io crate jsonxs 0.0.1
[INFO] tweaked toml for crates.io crate jsonxs 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate jsonxs 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd03f867e9f4249f7201c76ae3b310b5d12954eb7e083374f43ce104c10205ad
[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" "fd03f867e9f4249f7201c76ae3b310b5d12954eb7e083374f43ce104c10205ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd03f867e9f4249f7201c76ae3b310b5d12954eb7e083374f43ce104c10205ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd03f867e9f4249f7201c76ae3b310b5d12954eb7e083374f43ce104c10205ad", kill_on_drop: false }`
[INFO] [stdout] fd03f867e9f4249f7201c76ae3b310b5d12954eb7e083374f43ce104c10205ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e0f838535188e725bed35932b8cf381dcaf33c66acaeac0301fb52bc2dcc04da
[INFO] running `Command { std: "docker" "start" "-a" "e0f838535188e725bed35932b8cf381dcaf33c66acaeac0301fb52bc2dcc04da", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonxs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e0f838535188e725bed35932b8cf381dcaf33c66acaeac0301fb52bc2dcc04da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f838535188e725bed35932b8cf381dcaf33c66acaeac0301fb52bc2dcc04da", kill_on_drop: false }`
[INFO] [stdout] e0f838535188e725bed35932b8cf381dcaf33c66acaeac0301fb52bc2dcc04da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a918d56c65eb7a4c66b8d064620a440e3cf8b2f80dafc91b84c13a40ae11d7ca
[INFO] running `Command { std: "docker" "start" "-a" "a918d56c65eb7a4c66b8d064620a440e3cf8b2f80dafc91b84c13a40ae11d7ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonxs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "a918d56c65eb7a4c66b8d064620a440e3cf8b2f80dafc91b84c13a40ae11d7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a918d56c65eb7a4c66b8d064620a440e3cf8b2f80dafc91b84c13a40ae11d7ca", kill_on_drop: false }`
[INFO] [stdout] a918d56c65eb7a4c66b8d064620a440e3cf8b2f80dafc91b84c13a40ae11d7ca
