[INFO] fetching crate gitoxide-core 0.12.0...
[INFO] testing gitoxide-core-0.12.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate gitoxide-core 0.12.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate gitoxide-core 0.12.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gitoxide-core 0.12.0
[INFO] finished tweaking crates.io crate gitoxide-core 0.12.0
[INFO] tweaked toml for crates.io crate gitoxide-core 0.12.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time v0.3.5
[INFO] [stderr]   Downloaded git-packetline v0.12.1
[INFO] [stderr]   Downloaded git-ref v0.9.1
[INFO] [stderr]   Downloaded git-config v0.1.8
[INFO] [stderr]   Downloaded git-diff v0.11.1
[INFO] [stderr]   Downloaded git-protocol v0.12.1
[INFO] [stderr]   Downloaded git-transport v0.13.1
[INFO] [stderr]   Downloaded git-object v0.15.1
[INFO] [stderr]   Downloaded git-traverse v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73c8d479a751846d3a57d79bc4cdd2575755ebb26f39e0f2caaf4af5334c11a5
[INFO] running `Command { std: "docker" "start" "-a" "73c8d479a751846d3a57d79bc4cdd2575755ebb26f39e0f2caaf4af5334c11a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73c8d479a751846d3a57d79bc4cdd2575755ebb26f39e0f2caaf4af5334c11a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c8d479a751846d3a57d79bc4cdd2575755ebb26f39e0f2caaf4af5334c11a5", kill_on_drop: false }`
[INFO] [stdout] 73c8d479a751846d3a57d79bc4cdd2575755ebb26f39e0f2caaf4af5334c11a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaee1b432da1b6933c71bd6ce5016d57d34c6b0e0b6476e80fa2f2f9bcf9de55
[INFO] running `Command { std: "docker" "start" "-a" "aaee1b432da1b6933c71bd6ce5016d57d34c6b0e0b6476e80fa2f2f9bcf9de55", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling human_format v1.0.3
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling clru v0.5.0
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling filebuffer v0.4.0
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling btoi v0.4.2
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling uluru v3.0.0
[INFO] [stderr]    Compiling prodash v16.0.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling git-hash v0.8.0
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling git-features v0.17.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling git-validate v0.5.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling git-actor v0.6.0
[INFO] [stderr]    Compiling git-config v0.1.8
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling git-tempfile v1.0.3
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling git-object v0.15.1
[INFO] [stderr]    Compiling git-commitgraph v0.6.0
[INFO] [stderr]    Compiling git-lock v1.0.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling git-diff v0.11.1
[INFO] [stderr]    Compiling git-traverse v0.10.1
[INFO] [stderr]    Compiling git-ref v0.9.1
[INFO] [stderr]    Compiling git-pack v0.13.0
[INFO] [stderr]    Compiling git-url v0.3.4
[INFO] [stderr]    Compiling git-odb v0.23.0
[INFO] [stderr]    Compiling git-repository v0.11.0
[INFO] [stderr]    Compiling gitoxide-core v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.19s
[INFO] running `Command { std: "docker" "inspect" "aaee1b432da1b6933c71bd6ce5016d57d34c6b0e0b6476e80fa2f2f9bcf9de55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaee1b432da1b6933c71bd6ce5016d57d34c6b0e0b6476e80fa2f2f9bcf9de55", kill_on_drop: false }`
[INFO] [stdout] aaee1b432da1b6933c71bd6ce5016d57d34c6b0e0b6476e80fa2f2f9bcf9de55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af16afd351bac5b35bda79d0773cc2be14af2a370c1a0f6f8d147447ce69845d
[INFO] running `Command { std: "docker" "start" "-a" "af16afd351bac5b35bda79d0773cc2be14af2a370c1a0f6f8d147447ce69845d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "af16afd351bac5b35bda79d0773cc2be14af2a370c1a0f6f8d147447ce69845d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af16afd351bac5b35bda79d0773cc2be14af2a370c1a0f6f8d147447ce69845d", kill_on_drop: false }`
[INFO] [stdout] af16afd351bac5b35bda79d0773cc2be14af2a370c1a0f6f8d147447ce69845d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c1b69d6780238dfdb3d86b028a10c7b0f9a38adb203810b7c1475e9c4e0e903
[INFO] running `Command { std: "docker" "start" "-a" "5c1b69d6780238dfdb3d86b028a10c7b0f9a38adb203810b7c1475e9c4e0e903", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "5c1b69d6780238dfdb3d86b028a10c7b0f9a38adb203810b7c1475e9c4e0e903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1b69d6780238dfdb3d86b028a10c7b0f9a38adb203810b7c1475e9c4e0e903", kill_on_drop: false }`
[INFO] [stdout] 5c1b69d6780238dfdb3d86b028a10c7b0f9a38adb203810b7c1475e9c4e0e903