[INFO] fetching crate tsyncp 0.3.0... [INFO] checking tsyncp-0.3.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate tsyncp 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate tsyncp 0.3.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tsyncp 0.3.0 [INFO] finished tweaking crates.io crate tsyncp 0.3.0 [INFO] tweaked toml for crates.io crate tsyncp 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate tsyncp 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dummy v0.4.1 [INFO] [stderr] Downloaded snafu-derive v0.7.0 [INFO] [stderr] Downloaded owo-colors v3.3.0 [INFO] [stderr] Downloaded prost v0.10.1 [INFO] [stderr] Downloaded snafu v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 883f0b0060fb581c444f4aaac1f4b655552049510bd7be5b599295a4b4eb4e75 [INFO] running `Command { std: "docker" "start" "-a" "883f0b0060fb581c444f4aaac1f4b655552049510bd7be5b599295a4b4eb4e75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "883f0b0060fb581c444f4aaac1f4b655552049510bd7be5b599295a4b4eb4e75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "883f0b0060fb581c444f4aaac1f4b655552049510bd7be5b599295a4b4eb4e75", kill_on_drop: false }` [INFO] [stdout] 883f0b0060fb581c444f4aaac1f4b655552049510bd7be5b599295a4b4eb4e75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a15e8511f5e1c20e7fc6aae2fb3406b1f20e5165a6a6e2e153e696a225b169d [INFO] running `Command { std: "docker" "start" "-a" "7a15e8511f5e1c20e7fc6aae2fb3406b1f20e5165a6a6e2e153e696a225b169d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.25 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking owo-colors v3.3.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking tracing-subscriber v0.3.11 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling snafu-derive v0.7.0 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing v0.1.33 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling dummy v0.4.1 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking prost v0.10.1 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Checking snafu v0.7.0 [INFO] [stderr] Checking color-eyre v0.6.1 [INFO] [stderr] Checking fake v2.4.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tsyncp v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.96s [INFO] running `Command { std: "docker" "inspect" "7a15e8511f5e1c20e7fc6aae2fb3406b1f20e5165a6a6e2e153e696a225b169d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a15e8511f5e1c20e7fc6aae2fb3406b1f20e5165a6a6e2e153e696a225b169d", kill_on_drop: false }` [INFO] [stdout] 7a15e8511f5e1c20e7fc6aae2fb3406b1f20e5165a6a6e2e153e696a225b169d [INFO] checking tsyncp-0.3.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate tsyncp 0.3.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate tsyncp 0.3.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tsyncp 0.3.0 [INFO] finished tweaking crates.io crate tsyncp 0.3.0 [INFO] tweaked toml for crates.io crate tsyncp 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate tsyncp 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6eb7e6e8cc0d3fc4ac1ce1062316f01b19c1cf5985149d5de2d3a774210634cd [INFO] running `Command { std: "docker" "start" "-a" "6eb7e6e8cc0d3fc4ac1ce1062316f01b19c1cf5985149d5de2d3a774210634cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eb7e6e8cc0d3fc4ac1ce1062316f01b19c1cf5985149d5de2d3a774210634cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eb7e6e8cc0d3fc4ac1ce1062316f01b19c1cf5985149d5de2d3a774210634cd", kill_on_drop: false }` [INFO] [stdout] 6eb7e6e8cc0d3fc4ac1ce1062316f01b19c1cf5985149d5de2d3a774210634cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b7e9a1012f12291ed5df0bb35a40a26b78123e7d166c209e3e5790f9d5d1123 [INFO] running `Command { std: "docker" "start" "-a" "8b7e9a1012f12291ed5df0bb35a40a26b78123e7d166c209e3e5790f9d5d1123", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Fixed Cargo.toml (2 fixes) [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.25 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking owo-colors v3.3.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking tracing-subscriber v0.3.11 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling snafu-derive v0.7.0 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing v0.1.33 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking prost v0.10.1 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Checking snafu v0.7.0 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Checking color-eyre v0.6.1 [INFO] [stderr] Compiling dummy v0.4.1 [INFO] [stderr] Checking fake v2.4.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tsyncp v0.3.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/channel.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/barrier.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/chat_server.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/split.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/chat_client.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/broadcast.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/mpsc.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.75s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] error: failed to parse manifest at `/tmp/fixit/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] feature `bincode` includes `serde`, but `serde` is not an optional dependency [INFO] [stderr] A non-optional dependency of the same name is defined; consider adding `optional = true` to its definition. [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "8b7e9a1012f12291ed5df0bb35a40a26b78123e7d166c209e3e5790f9d5d1123", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b7e9a1012f12291ed5df0bb35a40a26b78123e7d166c209e3e5790f9d5d1123", kill_on_drop: false }` [INFO] [stdout] 8b7e9a1012f12291ed5df0bb35a40a26b78123e7d166c209e3e5790f9d5d1123