[INFO] fetching crate allo-isolate 0.1.8-beta...
[INFO] checking allo-isolate-0.1.8-beta against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate allo-isolate 0.1.8-beta into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate allo-isolate 0.1.8-beta on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate allo-isolate 0.1.8-beta
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate allo-isolate 0.1.8-beta
[INFO] tweaked toml for crates.io crate allo-isolate 0.1.8-beta written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate allo-isolate 0.1.8-beta already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] c4758a7673ba945d2e360c84499438c533efacd2d67e2a4c224899d980bc53bb
[INFO] running `Command { std: "docker" "start" "-a" "c4758a7673ba945d2e360c84499438c533efacd2d67e2a4c224899d980bc53bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4758a7673ba945d2e360c84499438c533efacd2d67e2a4c224899d980bc53bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4758a7673ba945d2e360c84499438c533efacd2d67e2a4c224899d980bc53bb", kill_on_drop: false }`
[INFO] [stdout] c4758a7673ba945d2e360c84499438c533efacd2d67e2a4c224899d980bc53bb
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--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] 33b0e911a14cfe14f9cf7100ad2a4e18072c3db5160379284679619d6d26a207
[INFO] running `Command { std: "docker" "start" "-a" "33b0e911a14cfe14f9cf7100ad2a4e18072c3db5160379284679619d6d26a207", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking fastrand v1.3.3
[INFO] [stderr]     Checking allo-isolate v0.1.8-beta (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating test/containers.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking allo-isolate v0.1.8-beta (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "33b0e911a14cfe14f9cf7100ad2a4e18072c3db5160379284679619d6d26a207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b0e911a14cfe14f9cf7100ad2a4e18072c3db5160379284679619d6d26a207", kill_on_drop: false }`
[INFO] [stdout] 33b0e911a14cfe14f9cf7100ad2a4e18072c3db5160379284679619d6d26a207