[INFO] cloning repository https://github.com/ablwr/planets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ablwr/planets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fablwr%2Fplanets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fablwr%2Fplanets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35e030082df26510220d3aff68a114916d3419e2
[INFO] checking ablwr/planets against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fablwr%2Fplanets" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ablwr/planets on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ablwr/planets
[INFO] finished tweaking git repo https://github.com/ablwr/planets
[INFO] tweaked toml for git repo https://github.com/ablwr/planets written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/ablwr/planets already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_metadata v0.5.4
[INFO] [stderr]   Downloaded serde v1.0.45
[INFO] [stderr]   Downloaded notify v4.0.3
[INFO] [stderr]   Downloaded discard v1.0.3
[INFO] [stderr]   Downloaded serde_derive v1.0.45
[INFO] [stderr]   Downloaded parity-wasm v0.19.3
[INFO] [stderr]   Downloaded websocket v0.20.2
[INFO] [stderr]   Downloaded syn v0.13.4
[INFO] [stderr]   Downloaded env_logger v0.5.10
[INFO] [stderr]   Downloaded cargo-web v0.6.10
[INFO] [stderr]   Downloaded stdweb v0.4.4
[INFO] [stderr]   Downloaded astro v2.0.0
[INFO] [stderr]   Downloaded handlebars v0.32.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b35286e3604b27cd7729c175199e52d1eb7fa0882488551c2263205e6d7018c
[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" "8b35286e3604b27cd7729c175199e52d1eb7fa0882488551c2263205e6d7018c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b35286e3604b27cd7729c175199e52d1eb7fa0882488551c2263205e6d7018c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b35286e3604b27cd7729c175199e52d1eb7fa0882488551c2263205e6d7018c", kill_on_drop: false }`
[INFO] [stdout] 8b35286e3604b27cd7729c175199e52d1eb7fa0882488551c2263205e6d7018c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f143e01e49cdd26cdcad316b301d3985bd6053761adcd58bc0c40aa70d9586c
[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" "1f143e01e49cdd26cdcad316b301d3985bd6053761adcd58bc0c40aa70d9586c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking itoa v0.4.1
[INFO] [stderr]     Checking serde v1.0.45
[INFO] [stderr]     Checking dtoa v0.4.2
[INFO] [stderr]    Compiling stdweb v0.4.4
[INFO] [stderr]     Checking futures v0.1.21
[INFO] [stderr]     Checking discard v1.0.3
[INFO] [stderr]     Checking astro v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling syn v0.13.4
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]    Compiling serde_derive v1.0.45
[INFO] [stderr]     Checking serde_json v1.0.17
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]     Checking planets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.76s
[INFO] running `Command { std: "docker" "inspect" "1f143e01e49cdd26cdcad316b301d3985bd6053761adcd58bc0c40aa70d9586c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f143e01e49cdd26cdcad316b301d3985bd6053761adcd58bc0c40aa70d9586c", kill_on_drop: false }`
[INFO] [stdout] 1f143e01e49cdd26cdcad316b301d3985bd6053761adcd58bc0c40aa70d9586c