[INFO] cloning repository https://github.com/flux-rs/flux-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flux-rs/flux-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflux-rs%2Fflux-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflux-rs%2Fflux-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62c0911bbdd2107ee5f2ab22777106f6084292b4 [INFO] checking flux-rs/flux-playground against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflux-rs%2Fflux-playground" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flux-rs/flux-playground on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flux-rs/flux-playground [INFO] finished tweaking git repo https://github.com/flux-rs/flux-playground [INFO] tweaked toml for git repo https://github.com/flux-rs/flux-playground written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/flux-rs/flux-playground 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unsafe-libyaml v0.2.5 [INFO] [stderr] Downloaded axum-core v0.3.1 [INFO] [stderr] Downloaded ansi-to-html v0.1.3 [INFO] [stderr] Downloaded clap v4.1.1 [INFO] [stderr] Downloaded axum v0.6.2 [INFO] [stderr] Downloaded tokio v1.24.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 243ee2c49b907a487574c2c2f2987f80df2b9009b5ce49ea4f1aa25e2485ee53 [INFO] running `Command { std: "docker" "start" "-a" "243ee2c49b907a487574c2c2f2987f80df2b9009b5ce49ea4f1aa25e2485ee53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "243ee2c49b907a487574c2c2f2987f80df2b9009b5ce49ea4f1aa25e2485ee53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "243ee2c49b907a487574c2c2f2987f80df2b9009b5ce49ea4f1aa25e2485ee53", kill_on_drop: false }` [INFO] [stdout] 243ee2c49b907a487574c2c2f2987f80df2b9009b5ce49ea4f1aa25e2485ee53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9057f110ede38208b44ecc929e07394cf18a45308c5bcc13bd0cbb0ef44da18a [INFO] running `Command { std: "docker" "start" "-a" "9057f110ede38208b44ecc929e07394cf18a45308c5bcc13bd0cbb0ef44da18a", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tokio v1.24.1 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Compiling async-trait v0.1.61 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Checking clap_lex v0.3.1 [INFO] [stderr] Checking unsafe-libyaml v0.2.5 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Compiling axum-core v0.3.1 [INFO] [stderr] Compiling axum v0.6.2 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking is-terminal v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking ansi-to-html v0.1.3 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Compiling serde_repr v0.1.10 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v4.1.1 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.23 [INFO] [stderr] Checking tower-http v0.3.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.9 [INFO] [stderr] Checking serde_yaml v0.9.16 [INFO] [stderr] Checking flux-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.29s [INFO] running `Command { std: "docker" "inspect" "9057f110ede38208b44ecc929e07394cf18a45308c5bcc13bd0cbb0ef44da18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9057f110ede38208b44ecc929e07394cf18a45308c5bcc13bd0cbb0ef44da18a", kill_on_drop: false }` [INFO] [stdout] 9057f110ede38208b44ecc929e07394cf18a45308c5bcc13bd0cbb0ef44da18a [INFO] checking flux-rs/flux-playground against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflux-rs%2Fflux-playground" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flux-rs/flux-playground on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flux-rs/flux-playground [INFO] finished tweaking git repo https://github.com/flux-rs/flux-playground [INFO] tweaked toml for git repo https://github.com/flux-rs/flux-playground written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/flux-rs/flux-playground 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49af486c218825612bccd92b76e6fe66849d598f13b33d40a82d04cc03204df3 [INFO] running `Command { std: "docker" "start" "-a" "49af486c218825612bccd92b76e6fe66849d598f13b33d40a82d04cc03204df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49af486c218825612bccd92b76e6fe66849d598f13b33d40a82d04cc03204df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49af486c218825612bccd92b76e6fe66849d598f13b33d40a82d04cc03204df3", kill_on_drop: false }` [INFO] [stdout] 49af486c218825612bccd92b76e6fe66849d598f13b33d40a82d04cc03204df3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74ee633fec39fb5bb3d942c21f2be8cc6c8a876259d930fff3579c4cf32e8172 [INFO] running `Command { std: "docker" "start" "-a" "74ee633fec39fb5bb3d942c21f2be8cc6c8a876259d930fff3579c4cf32e8172", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tokio v1.24.1 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.61 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Checking clap_lex v0.3.1 [INFO] [stderr] Checking unsafe-libyaml v0.2.5 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling axum-core v0.3.1 [INFO] [stderr] Compiling axum v0.6.2 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking is-terminal v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking ansi-to-html v0.1.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Compiling serde_repr v0.1.10 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v4.1.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking hyper v0.14.23 [INFO] [stderr] Checking tower-http v0.3.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.9 [INFO] [stderr] Checking serde_yaml v0.9.16 [INFO] [stderr] Checking flux-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.60s [INFO] running `Command { std: "docker" "inspect" "74ee633fec39fb5bb3d942c21f2be8cc6c8a876259d930fff3579c4cf32e8172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74ee633fec39fb5bb3d942c21f2be8cc6c8a876259d930fff3579c4cf32e8172", kill_on_drop: false }` [INFO] [stdout] 74ee633fec39fb5bb3d942c21f2be8cc6c8a876259d930fff3579c4cf32e8172