[INFO] fetching crate xsave 0.1.1...
[INFO] checking xsave-0.1.1 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate xsave 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate xsave 0.1.1 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xsave 0.1.1
[INFO] finished tweaking crates.io crate xsave 0.1.1
[INFO] tweaked toml for crates.io crate xsave 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-default v0.1.0
[INFO] [stderr]   Downloaded const-default-derive v0.1.0
[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" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", 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] e4b0a19568d3333a127c9a2ec258f3e905857403c904438482e5baa2a49a2a1d
[INFO] running `Command { std: "docker" "start" "-a" "e4b0a19568d3333a127c9a2ec258f3e905857403c904438482e5baa2a49a2a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b0a19568d3333a127c9a2ec258f3e905857403c904438482e5baa2a49a2a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b0a19568d3333a127c9a2ec258f3e905857403c904438482e5baa2a49a2a1d", kill_on_drop: false }`
[INFO] [stdout] e4b0a19568d3333a127c9a2ec258f3e905857403c904438482e5baa2a49a2a1d
[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" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3dff087c171fd05553d99c8a2790ac78e04f2b77c3184a15f82b23dfe7dbdc4
[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" "f3dff087c171fd05553d99c8a2790ac78e04f2b77c3184a15f82b23dfe7dbdc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking bitflags v1.2.1
[INFO] [stderr]    Compiling const-default-derive v0.1.0
[INFO] [stderr]     Checking const-default v0.1.0
[INFO] [stderr]     Checking xsave v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.61s
[INFO] running `Command { std: "docker" "inspect" "f3dff087c171fd05553d99c8a2790ac78e04f2b77c3184a15f82b23dfe7dbdc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3dff087c171fd05553d99c8a2790ac78e04f2b77c3184a15f82b23dfe7dbdc4", kill_on_drop: false }`
[INFO] [stdout] f3dff087c171fd05553d99c8a2790ac78e04f2b77c3184a15f82b23dfe7dbdc4