[INFO] fetching crate aquatic_http 0.1.0... [INFO] checking aquatic_http-0.1.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate aquatic_http 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate aquatic_http 0.1.0 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] started tweaking crates.io crate aquatic_http 0.1.0 [INFO] finished tweaking crates.io crate aquatic_http 0.1.0 [INFO] tweaked toml for crates.io crate aquatic_http 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate aquatic_http 0.1.0 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_bencode v0.2.2 [INFO] [stderr] Downloaded aquatic_http_protocol v0.1.0 [INFO] [stderr] Downloaded smartstring v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] a65bd7b5aef8f9be750519c979f446d72442b2f03ea7905137075ad5c13b9c00 [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" "a65bd7b5aef8f9be750519c979f446d72442b2f03ea7905137075ad5c13b9c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a65bd7b5aef8f9be750519c979f446d72442b2f03ea7905137075ad5c13b9c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a65bd7b5aef8f9be750519c979f446d72442b2f03ea7905137075ad5c13b9c00", kill_on_drop: false }` [INFO] [stdout] a65bd7b5aef8f9be750519c979f446d72442b2f03ea7905137075ad5c13b9c00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d66733a409d22f26b60eba0fc4b6e7b5548b975c637857239dc4878576016650 [INFO] running `Command { std: "docker" "start" "-a" "d66733a409d22f26b60eba0fc4b6e7b5548b975c637857239dc4878576016650", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] memchr v2.3.3: use_std [INFO] [stderr] syn v1.0.40 (as host dependency): full [INFO] [stderr] [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking urlencoding v1.1.1 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking smartstring v0.2.4 [INFO] [stderr] Checking serde_bencode v0.2.2 [INFO] [stderr] Checking indexmap v1.6.0 [INFO] [stderr] Checking aquatic_http_protocol v0.1.0 [INFO] [stderr] Checking aquatic_common v0.1.0 [INFO] [stderr] Checking aquatic_http v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/lib/lib.rs (1 fix) [INFO] [stderr] Migrating src/bin/main.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.16s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking aquatic_http v0.1.0 (/tmp/fixit) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "d66733a409d22f26b60eba0fc4b6e7b5548b975c637857239dc4878576016650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d66733a409d22f26b60eba0fc4b6e7b5548b975c637857239dc4878576016650", kill_on_drop: false }` [INFO] [stdout] d66733a409d22f26b60eba0fc4b6e7b5548b975c637857239dc4878576016650