[INFO] fetching crate yestack 0.1.0...
[INFO] testing yestack-0.1.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate yestack 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate yestack 0.1.0
[INFO] finished tweaking crates.io crate yestack 0.1.0
[INFO] tweaked toml for crates.io crate yestack 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yestack 0.1.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yestack 0.1.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 150bdd14ed7284a6e41a5b8f4d0c665b23e8fe0da970c7a8064b9ae1c8a5b40c
[INFO] running `Command { std: "docker" "start" "-a" "150bdd14ed7284a6e41a5b8f4d0c665b23e8fe0da970c7a8064b9ae1c8a5b40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "150bdd14ed7284a6e41a5b8f4d0c665b23e8fe0da970c7a8064b9ae1c8a5b40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150bdd14ed7284a6e41a5b8f4d0c665b23e8fe0da970c7a8064b9ae1c8a5b40c", kill_on_drop: false }`
[INFO] [stdout] 150bdd14ed7284a6e41a5b8f4d0c665b23e8fe0da970c7a8064b9ae1c8a5b40c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e553a5602aa1e2b86edc12bc67c3f7df0e11500a107e85483ca33e0140e8e8c
[INFO] running `Command { std: "docker" "start" "-a" "6e553a5602aa1e2b86edc12bc67c3f7df0e11500a107e85483ca33e0140e8e8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yestack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "6e553a5602aa1e2b86edc12bc67c3f7df0e11500a107e85483ca33e0140e8e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e553a5602aa1e2b86edc12bc67c3f7df0e11500a107e85483ca33e0140e8e8c", kill_on_drop: false }`
[INFO] [stdout] 6e553a5602aa1e2b86edc12bc67c3f7df0e11500a107e85483ca33e0140e8e8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8570f6a7df582aaa3f3a6ee4c57f873f23bd21aadf46f37e984cbceff0523034
[INFO] running `Command { std: "docker" "start" "-a" "8570f6a7df582aaa3f3a6ee4c57f873f23bd21aadf46f37e984cbceff0523034", kill_on_drop: false }`
[INFO] [stderr]    Compiling yestack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "8570f6a7df582aaa3f3a6ee4c57f873f23bd21aadf46f37e984cbceff0523034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8570f6a7df582aaa3f3a6ee4c57f873f23bd21aadf46f37e984cbceff0523034", kill_on_drop: false }`
[INFO] [stdout] 8570f6a7df582aaa3f3a6ee4c57f873f23bd21aadf46f37e984cbceff0523034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32b9106ec39287064bf28ba7965b328c39b20c83ab4291dd9b09a6b2b3ff136e
[INFO] running `Command { std: "docker" "start" "-a" "32b9106ec39287064bf28ba7965b328c39b20c83ab4291dd9b09a6b2b3ff136e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yestack-35ad2f75aee52922)
[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" "32b9106ec39287064bf28ba7965b328c39b20c83ab4291dd9b09a6b2b3ff136e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b9106ec39287064bf28ba7965b328c39b20c83ab4291dd9b09a6b2b3ff136e", kill_on_drop: false }`
[INFO] [stdout] 32b9106ec39287064bf28ba7965b328c39b20c83ab4291dd9b09a6b2b3ff136e
