[INFO] fetching crate heatshrink-lib 1.0.0...
[INFO] testing heatshrink-lib-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate heatshrink-lib 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate heatshrink-lib 1.0.0
[INFO] finished tweaking crates.io crate heatshrink-lib 1.0.0
[INFO] tweaked toml for crates.io crate heatshrink-lib 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate heatshrink-lib 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate heatshrink-lib 1.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3deaf000212921da2bcfcac814a73f8ea7f2a29661b4efda1c62bc57dd65c38
[INFO] running `Command { std: "docker" "start" "-a" "c3deaf000212921da2bcfcac814a73f8ea7f2a29661b4efda1c62bc57dd65c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3deaf000212921da2bcfcac814a73f8ea7f2a29661b4efda1c62bc57dd65c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3deaf000212921da2bcfcac814a73f8ea7f2a29661b4efda1c62bc57dd65c38", kill_on_drop: false }`
[INFO] [stdout] c3deaf000212921da2bcfcac814a73f8ea7f2a29661b4efda1c62bc57dd65c38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d05ac7e36f2da429ae286f299e69fa4c3dbd9d97d1b7df4a03ca3a4bc1a9281
[INFO] running `Command { std: "docker" "start" "-a" "1d05ac7e36f2da429ae286f299e69fa4c3dbd9d97d1b7df4a03ca3a4bc1a9281", kill_on_drop: false }`
[INFO] [stderr]    Compiling heatshrink-lib v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "1d05ac7e36f2da429ae286f299e69fa4c3dbd9d97d1b7df4a03ca3a4bc1a9281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d05ac7e36f2da429ae286f299e69fa4c3dbd9d97d1b7df4a03ca3a4bc1a9281", kill_on_drop: false }`
[INFO] [stdout] 1d05ac7e36f2da429ae286f299e69fa4c3dbd9d97d1b7df4a03ca3a4bc1a9281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a1f9df4dfc51e6cec84b2062123b2648a767115e33288259cacf24276d14a3d
[INFO] running `Command { std: "docker" "start" "-a" "2a1f9df4dfc51e6cec84b2062123b2648a767115e33288259cacf24276d14a3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-literal v1.1.0
[INFO] [stderr]    Compiling heatshrink-lib v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "2a1f9df4dfc51e6cec84b2062123b2648a767115e33288259cacf24276d14a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1f9df4dfc51e6cec84b2062123b2648a767115e33288259cacf24276d14a3d", kill_on_drop: false }`
[INFO] [stdout] 2a1f9df4dfc51e6cec84b2062123b2648a767115e33288259cacf24276d14a3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 899020ec6430e2176d2bb3b9632c5f4cc4db9e0967bd21e0c9dc42ea53cc4814
[INFO] running `Command { std: "docker" "start" "-a" "899020ec6430e2176d2bb3b9632c5f4cc4db9e0967bd21e0c9dc42ea53cc4814", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heatshrink-f7862f42602b53c3)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::alpha2 ... ok
[INFO] [stdout] test test::beta ... ok
[INFO] [stdout] test test::clib_compatibility ... ok
[INFO] [stdout] test test::beta2 ... ok
[INFO] [stdout] test test_params::bug_b8_w11_l10 ... ok
[INFO] [stdout] test test_params::midrange_w12_l7 ... ok
[INFO] [stdout] test test_params::default_w8_l4 ... ok
[INFO] [stdout] test test::alpha ... ok
[INFO] [stdout] test test_params::minimum_w4_l3 ... ok
[INFO] [stdout] test test_params::bug_b6_w10_l9 ... ok
[INFO] [stdout] test test_params::maximum_w15_l14 ... ok
[INFO] [stdout] test test_params::bug_b5_w6_l3 ... ok
[INFO] [stderr]    Doc-tests heatshrink
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.64s; merged doctests compilation took 0.63s
[INFO] running `Command { std: "docker" "inspect" "899020ec6430e2176d2bb3b9632c5f4cc4db9e0967bd21e0c9dc42ea53cc4814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899020ec6430e2176d2bb3b9632c5f4cc4db9e0967bd21e0c9dc42ea53cc4814", kill_on_drop: false }`
[INFO] [stdout] 899020ec6430e2176d2bb3b9632c5f4cc4db9e0967bd21e0c9dc42ea53cc4814