[INFO] fetching crate docker-image 0.2.1...
[INFO] testing docker-image-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate docker-image 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate docker-image 0.2.1
[INFO] finished tweaking crates.io crate docker-image 0.2.1
[INFO] tweaked toml for crates.io crate docker-image 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate docker-image 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate docker-image 0.2.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4eb83a2d11de6296ebc55c5cd4ad8e1437630e99dcc96daeae53011d85fda11
[INFO] running `Command { std: "docker" "start" "-a" "f4eb83a2d11de6296ebc55c5cd4ad8e1437630e99dcc96daeae53011d85fda11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4eb83a2d11de6296ebc55c5cd4ad8e1437630e99dcc96daeae53011d85fda11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4eb83a2d11de6296ebc55c5cd4ad8e1437630e99dcc96daeae53011d85fda11", kill_on_drop: false }`
[INFO] [stdout] f4eb83a2d11de6296ebc55c5cd4ad8e1437630e99dcc96daeae53011d85fda11
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 029b33d66d748d5939f662d474971ac4f9b9dca7cfc1edcef133a8f3e89c21ed
[INFO] running `Command { std: "docker" "start" "-a" "029b33d66d748d5939f662d474971ac4f9b9dca7cfc1edcef133a8f3e89c21ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling docker-image v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.56s
[INFO] running `Command { std: "docker" "inspect" "029b33d66d748d5939f662d474971ac4f9b9dca7cfc1edcef133a8f3e89c21ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029b33d66d748d5939f662d474971ac4f9b9dca7cfc1edcef133a8f3e89c21ed", kill_on_drop: false }`
[INFO] [stdout] 029b33d66d748d5939f662d474971ac4f9b9dca7cfc1edcef133a8f3e89c21ed
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a61cbefa81488e89d5a4798ca0aa07847538047950b474cfea1eab2794338744
[INFO] running `Command { std: "docker" "start" "-a" "a61cbefa81488e89d5a4798ca0aa07847538047950b474cfea1eab2794338744", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling test-format v0.1.1
[INFO] [stderr]    Compiling docker-image v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "a61cbefa81488e89d5a4798ca0aa07847538047950b474cfea1eab2794338744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61cbefa81488e89d5a4798ca0aa07847538047950b474cfea1eab2794338744", kill_on_drop: false }`
[INFO] [stdout] a61cbefa81488e89d5a4798ca0aa07847538047950b474cfea1eab2794338744
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 096a329dcd61c3d3c17990d8e0aa75d4fd0c9934f9fde69f832d1f6f18221659
[INFO] running `Command { std: "docker" "start" "-a" "096a329dcd61c3d3c17990d8e0aa75d4fd0c9934f9fde69f832d1f6f18221659", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/docker_image-05dad53931514bf4)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test tests::test_display_name_with_digest ... ok
[INFO] [stdout] test tests::test_display_registry_name_with_tag ... ok
[INFO] [stdout] test tests::test_display_trivial_name ... ok
[INFO] [stdout] test tests::test_display_name_with_tag ... ok
[INFO] [stdout] test tests::test_display_name_with_tag_and_digest ... ok
[INFO] [stdout] test tests::test_display_full_reference ... ok
[INFO] [stdout] test tests::test_invalid_digest_format ... ok
[INFO] [stdout] test tests::test_extra_tag_components ... ok
[INFO] [stdout] test tests::test_invalid_double_colons_in_tag ... ok
[INFO] [stdout] test tests::test_invalid_registry_format ... ok
[INFO] [stdout] test tests::test_invalid_characters_in_tag ... ok
[INFO] [stdout] test tests::test_missing_image_name_with_tag ... ok
[INFO] [stdout] test tests::test_name_with_digest ... ok
[INFO] [stdout] test tests::test_name_with_complex_tag ... ok
[INFO] [stdout] test tests::test_name_with_tag ... ok
[INFO] [stdout] test tests::test_registry_and_name ... ok
[INFO] [stdout] test tests::test_registry_name_tag ... ok
[INFO] [stdout] test tests::test_registry_name_digest ... ok
[INFO] [stdout] test tests::test_unicode_in_name ... ok
[INFO] [stdout] test tests::test_unicode_in_registry ... ok
[INFO] [stdout] test tests::test_invalid_format ... ok
[INFO] [stdout] test tests::test_missing_image_name_with_digest ... ok
[INFO] [stdout] test tests::test_trivial_name ... ok
[INFO] [stdout] test tests::test_unicode_in_tag ... ok
[INFO] [stdout] test tests::test_unicode_in_digest ... ok
[INFO] [stdout] test tests::test_display_registry_and_name ... ok
[INFO] [stdout] test tests::test_name_with_tag_and_digest ... ok
[INFO] [stdout] test tests::test_registry_with_namespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests docker_image
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - DockerImage::from_str (line 107) ... ok
[INFO] [stdout] test src/lib.rs - DockerImage::parse (line 163) ... ok
[INFO] [stdout] test src/lib.rs - DockerImage (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "096a329dcd61c3d3c17990d8e0aa75d4fd0c9934f9fde69f832d1f6f18221659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096a329dcd61c3d3c17990d8e0aa75d4fd0c9934f9fde69f832d1f6f18221659", kill_on_drop: false }`
[INFO] [stdout] 096a329dcd61c3d3c17990d8e0aa75d4fd0c9934f9fde69f832d1f6f18221659