[INFO] fetching crate grid_trait 0.1.1...
[INFO] testing grid_trait-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate grid_trait 0.1.1 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate grid_trait 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_trait 0.1.1
[INFO] finished tweaking crates.io crate grid_trait 0.1.1
[INFO] tweaked toml for crates.io crate grid_trait 0.1.1 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be43b5b89ad845936aedd1286f7cc00c8fc88fbceff2a8f3c5026ef9c5e44164
[INFO] running `Command { std: "docker" "start" "-a" "be43b5b89ad845936aedd1286f7cc00c8fc88fbceff2a8f3c5026ef9c5e44164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be43b5b89ad845936aedd1286f7cc00c8fc88fbceff2a8f3c5026ef9c5e44164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be43b5b89ad845936aedd1286f7cc00c8fc88fbceff2a8f3c5026ef9c5e44164", kill_on_drop: false }`
[INFO] [stdout] be43b5b89ad845936aedd1286f7cc00c8fc88fbceff2a8f3c5026ef9c5e44164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e2c69276bcde7ecf108e4e01c8c51134a618c11ed3d88fe4eafd8384d0449f3
[INFO] running `Command { std: "docker" "start" "-a" "6e2c69276bcde7ecf108e4e01c8c51134a618c11ed3d88fe4eafd8384d0449f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mint v0.5.6
[INFO] [stderr]    Compiling grid_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "6e2c69276bcde7ecf108e4e01c8c51134a618c11ed3d88fe4eafd8384d0449f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2c69276bcde7ecf108e4e01c8c51134a618c11ed3d88fe4eafd8384d0449f3", kill_on_drop: false }`
[INFO] [stdout] 6e2c69276bcde7ecf108e4e01c8c51134a618c11ed3d88fe4eafd8384d0449f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89afbb477d3ab7aec60b63a58832baf572c3e93e5cdb29d2df70b67c5abe2a7
[INFO] running `Command { std: "docker" "start" "-a" "a89afbb477d3ab7aec60b63a58832baf572c3e93e5cdb29d2df70b67c5abe2a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "a89afbb477d3ab7aec60b63a58832baf572c3e93e5cdb29d2df70b67c5abe2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89afbb477d3ab7aec60b63a58832baf572c3e93e5cdb29d2df70b67c5abe2a7", kill_on_drop: false }`
[INFO] [stdout] a89afbb477d3ab7aec60b63a58832baf572c3e93e5cdb29d2df70b67c5abe2a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff6ff9dc82ac1c3e6ebf10d0eb65d737fa0994cdca6158f8d0acf2945a6582e1
[INFO] running `Command { std: "docker" "start" "-a" "ff6ff9dc82ac1c3e6ebf10d0eb65d737fa0994cdca6158f8d0acf2945a6582e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_trait-ec57d594f8e023e0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grid_trait
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff6ff9dc82ac1c3e6ebf10d0eb65d737fa0994cdca6158f8d0acf2945a6582e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff6ff9dc82ac1c3e6ebf10d0eb65d737fa0994cdca6158f8d0acf2945a6582e1", kill_on_drop: false }`
[INFO] [stdout] ff6ff9dc82ac1c3e6ebf10d0eb65d737fa0994cdca6158f8d0acf2945a6582e1
