[INFO] fetching crate tokio-seqpacket 0.5.3...
[INFO] checking tokio-seqpacket-0.5.3 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate tokio-seqpacket 0.5.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tokio-seqpacket 0.5.3 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 tokio-seqpacket 0.5.3
[INFO] finished tweaking crates.io crate tokio-seqpacket 0.5.3
[INFO] tweaked toml for crates.io crate tokio-seqpacket 0.5.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert2-macros v0.3.6
[INFO] [stderr]   Downloaded assert2 v0.3.6
[INFO] [stderr]   Downloaded filedesc v0.5.0
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d41a9705dceed7751b32b0a4f9c9bc2d6e5af4c11185ac3aa7ead6a20efd651
[INFO] running `Command { std: "docker" "start" "-a" "8d41a9705dceed7751b32b0a4f9c9bc2d6e5af4c11185ac3aa7ead6a20efd651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d41a9705dceed7751b32b0a4f9c9bc2d6e5af4c11185ac3aa7ead6a20efd651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d41a9705dceed7751b32b0a4f9c9bc2d6e5af4c11185ac3aa7ead6a20efd651", kill_on_drop: false }`
[INFO] [stdout] 8d41a9705dceed7751b32b0a4f9c9bc2d6e5af4c11185ac3aa7ead6a20efd651
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26dbec2b949faa36d434763a5af2f1add7b4a32b24a5d0ba6b809d3e1a8bf585
[INFO] running `Command { std: "docker" "start" "-a" "26dbec2b949faa36d434763a5af2f1add7b4a32b24a5d0ba6b809d3e1a8bf585", 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]   tokio v1.10.0: macros, rt, time, tokio-macros, winapi
[INFO] [stderr] 
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking yansi v0.5.0
[INFO] [stderr]    Compiling tokio v1.10.0
[INFO] [stderr]    Compiling assert2-macros v0.3.6
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking filedesc v0.5.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]     Checking assert2 v0.3.6
[INFO] [stderr]     Checking tokio-seqpacket v0.5.3 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/raw_fd.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/split.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/ancillary_with_fd.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/listener.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/socket.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.77s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]    Compiling tokio v1.10.0
[INFO] [stderr]     Checking tokio-seqpacket v0.5.3 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "26dbec2b949faa36d434763a5af2f1add7b4a32b24a5d0ba6b809d3e1a8bf585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26dbec2b949faa36d434763a5af2f1add7b4a32b24a5d0ba6b809d3e1a8bf585", kill_on_drop: false }`
[INFO] [stdout] 26dbec2b949faa36d434763a5af2f1add7b4a32b24a5d0ba6b809d3e1a8bf585