[INFO] fetching crate libtest-mimic 0.3.0... [INFO] checking libtest-mimic-0.3.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] extracting crate libtest-mimic 0.3.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate libtest-mimic 0.3.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libtest-mimic 0.3.0 [INFO] finished tweaking crates.io crate libtest-mimic 0.3.0 [INFO] tweaked toml for crates.io crate libtest-mimic 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate libtest-mimic 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3182619d6cfcd78b386946cd9c3c0d9d01a29c61484c8e22881ad6a7643cd30b [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" "3182619d6cfcd78b386946cd9c3c0d9d01a29c61484c8e22881ad6a7643cd30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3182619d6cfcd78b386946cd9c3c0d9d01a29c61484c8e22881ad6a7643cd30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3182619d6cfcd78b386946cd9c3c0d9d01a29c61484c8e22881ad6a7643cd30b", kill_on_drop: false }` [INFO] [stdout] 3182619d6cfcd78b386946cd9c3c0d9d01a29c61484c8e22881ad6a7643cd30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79968c592e1bef52ced7e7787f0c267e3446b77d6463621bdd94603a6a7fd293 [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" "79968c592e1bef52ced7e7787f0c267e3446b77d6463621bdd94603a6a7fd293", kill_on_drop: false }` [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking rayon-core v1.7.1 [INFO] [stderr] Checking rayon v1.3.1 [INFO] [stderr] Checking structopt v0.3.15 [INFO] [stderr] Checking libtest-mimic v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.94s [INFO] running `Command { std: "docker" "inspect" "79968c592e1bef52ced7e7787f0c267e3446b77d6463621bdd94603a6a7fd293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79968c592e1bef52ced7e7787f0c267e3446b77d6463621bdd94603a6a7fd293", kill_on_drop: false }` [INFO] [stdout] 79968c592e1bef52ced7e7787f0c267e3446b77d6463621bdd94603a6a7fd293