[INFO] fetching crate dialectic-macro 0.1.0...
[INFO] checking dialectic-macro-0.1.0 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] extracting crate dialectic-macro 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dialectic-macro 0.1.0 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dialectic-macro 0.1.0
[INFO] finished tweaking crates.io crate dialectic-macro 0.1.0
[INFO] tweaked toml for crates.io crate dialectic-macro 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dialectic-tokio-mpsc v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] 9f1471ff32d4cfe6e3d5b62b04ce0e9e0360f4c752867a31bebb8dabe2ea1680
[INFO] running `Command { std: "docker" "start" "-a" "9f1471ff32d4cfe6e3d5b62b04ce0e9e0360f4c752867a31bebb8dabe2ea1680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1471ff32d4cfe6e3d5b62b04ce0e9e0360f4c752867a31bebb8dabe2ea1680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1471ff32d4cfe6e3d5b62b04ce0e9e0360f4c752867a31bebb8dabe2ea1680", kill_on_drop: false }`
[INFO] [stdout] 9f1471ff32d4cfe6e3d5b62b04ce0e9e0360f4c752867a31bebb8dabe2ea1680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] befb5a345473faad3bbc9ea2c90f94989d2516d9cc941c4b4286c2bfc131f717
[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" "befb5a345473faad3bbc9ea2c90f94989d2516d9cc941c4b4286c2bfc131f717", kill_on_drop: false }`
[INFO] [stderr]     Checking thunderdome v0.4.1
[INFO] [stderr]     Checking proc-macro2 v1.0.26
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]    Compiling dialectic-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dialectic-tokio-mpsc v0.1.0
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking syn v1.0.70
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking proc-macro-crate v1.0.0
[INFO] [stderr]     Checking dialectic-compiler v0.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "befb5a345473faad3bbc9ea2c90f94989d2516d9cc941c4b4286c2bfc131f717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befb5a345473faad3bbc9ea2c90f94989d2516d9cc941c4b4286c2bfc131f717", kill_on_drop: false }`
[INFO] [stdout] befb5a345473faad3bbc9ea2c90f94989d2516d9cc941c4b4286c2bfc131f717