[INFO] fetching crate zng-task 0.2.9... [INFO] checking zng-task-0.2.9 against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1 [INFO] extracting crate zng-task 0.2.9 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate zng-task 0.2.9 on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zng-task 0.2.9 [INFO] finished tweaking crates.io crate zng-task 0.2.9 [INFO] tweaked toml for crates.io crate zng-task 0.2.9 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 210 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.23.0) [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.3.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding castaway v0.1.2 (latest: v0.2.2) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.3.1) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.2) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.30.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-cache-semantics v1.0.2 (latest: v2.1.0) [INFO] [stderr] Adding http-serde v1.1.3 (latest: v2.1.1) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.4) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.29.0) [INFO] [stderr] Adding object v0.35.0 (latest: v0.36.0) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.7.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding zng-app-context v0.3.4 (latest: v0.4.0) [INFO] [stderr] Adding zng-unique-id v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding zng-var v0.3.1 (latest: v0.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zng-txt v0.2.6 [INFO] [stderr] Downloaded zng-var-proc-macros v0.2.6 [INFO] [stderr] Downloaded zng-handle v0.2.4 [INFO] [stderr] Downloaded zng-unique-id v0.4.1 [INFO] [stderr] Downloaded zng-time v0.2.8 [INFO] [stderr] Downloaded zng-unit v0.2.6 [INFO] [stderr] Downloaded zng-app-context v0.4.0 [INFO] [stderr] Downloaded zng-task-proc-macros v0.2.5 [INFO] [stderr] Downloaded zng-clone-move v0.2.4 [INFO] [stderr] Downloaded http-serde v1.1.3 [INFO] [stderr] Downloaded pretty-type-name v1.0.1 [INFO] [stderr] Downloaded http-cache-semantics v1.0.2 [INFO] [stderr] Downloaded zng-app-context v0.3.4 [INFO] [stderr] Downloaded zng-unique-id v0.3.1 [INFO] [stderr] Downloaded ipc-channel v0.18.0 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.10+1.61.0 [INFO] [stderr] Downloaded zng-var v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8190807ecefa6c180d0cabeb554d1b97c7b63fd531eb6a07a14e8e1a33f3636e [INFO] running `Command { std: "docker" "start" "-a" "8190807ecefa6c180d0cabeb554d1b97c7b63fd531eb6a07a14e8e1a33f3636e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8190807ecefa6c180d0cabeb554d1b97c7b63fd531eb6a07a14e8e1a33f3636e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8190807ecefa6c180d0cabeb554d1b97c7b63fd531eb6a07a14e8e1a33f3636e", kill_on_drop: false }` [INFO] [stdout] 8190807ecefa6c180d0cabeb554d1b97c7b63fd531eb6a07a14e8e1a33f3636e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6be1c50a89cca6b6a27d0482e087c6abadc84803145e9985afaa02bcee742975 [INFO] running `Command { std: "docker" "start" "-a" "6be1c50a89cca6b6a27d0482e087c6abadc84803145e9985afaa02bcee742975", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Compiling zng-app-context v0.4.0 [INFO] [stderr] Compiling zng-app-context v0.3.4 [INFO] [stderr] Compiling zng-var v0.3.1 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking zng-clone-move v0.2.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking pretty-type-name v1.0.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking zng-handle v0.2.4 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking piper v0.2.2 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling bytemuck_derive v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zng-var-proc-macros v0.2.6 [INFO] [stderr] Compiling zng-task-proc-macros v0.2.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking bytemuck v1.16.0 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking zng-txt v0.2.6 [INFO] [stderr] Checking euclid v0.22.10 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking zng-unique-id v0.4.1 [INFO] [stderr] Checking zng-unique-id v0.3.1 [INFO] [stderr] Checking zng-time v0.2.8 [INFO] [stderr] Checking zng-unit v0.2.6 [INFO] [stderr] Checking zng-task v0.2.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.32s [INFO] running `Command { std: "docker" "inspect" "6be1c50a89cca6b6a27d0482e087c6abadc84803145e9985afaa02bcee742975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be1c50a89cca6b6a27d0482e087c6abadc84803145e9985afaa02bcee742975", kill_on_drop: false }` [INFO] [stdout] 6be1c50a89cca6b6a27d0482e087c6abadc84803145e9985afaa02bcee742975 [INFO] checking zng-task-0.2.9 against try#824024dd18dd271514f9fa2eafbc04ffcab09070 for pr-125384-1 [INFO] extracting crate zng-task 0.2.9 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate zng-task 0.2.9 on toolchain 824024dd18dd271514f9fa2eafbc04ffcab09070 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zng-task 0.2.9 [INFO] finished tweaking crates.io crate zng-task 0.2.9 [INFO] tweaked toml for crates.io crate zng-task 0.2.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 210 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.23.0) [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.3.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding castaway v0.1.2 (latest: v0.2.2) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.3.1) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.2) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.30.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-cache-semantics v1.0.2 (latest: v2.1.0) [INFO] [stderr] Adding http-serde v1.1.3 (latest: v2.1.1) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.4) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.29.0) [INFO] [stderr] Adding object v0.35.0 (latest: v0.36.0) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.7.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding zng-app-context v0.3.4 (latest: v0.4.0) [INFO] [stderr] Adding zng-unique-id v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding zng-var v0.3.1 (latest: v0.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cc869447146411e2c8dc62b2692d39b8e9f8699b58ba3e2d0322d9bf17f5e29 [INFO] running `Command { std: "docker" "start" "-a" "7cc869447146411e2c8dc62b2692d39b8e9f8699b58ba3e2d0322d9bf17f5e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cc869447146411e2c8dc62b2692d39b8e9f8699b58ba3e2d0322d9bf17f5e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cc869447146411e2c8dc62b2692d39b8e9f8699b58ba3e2d0322d9bf17f5e29", kill_on_drop: false }` [INFO] [stdout] 7cc869447146411e2c8dc62b2692d39b8e9f8699b58ba3e2d0322d9bf17f5e29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d973d0b20485a35245517a440cae2c682c2c04a168232195142656acdab9b47e [INFO] running `Command { std: "docker" "start" "-a" "d973d0b20485a35245517a440cae2c682c2c04a168232195142656acdab9b47e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] error: cannot specify two kinds of `message-format` arguments [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --message-format=json --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "d973d0b20485a35245517a440cae2c682c2c04a168232195142656acdab9b47e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d973d0b20485a35245517a440cae2c682c2c04a168232195142656acdab9b47e", kill_on_drop: false }` [INFO] [stdout] d973d0b20485a35245517a440cae2c682c2c04a168232195142656acdab9b47e