[INFO] fetching crate k8-metadata-core 0.1.2...
[INFO] testing k8-metadata-core-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate k8-metadata-core 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate k8-metadata-core 0.1.2
[INFO] finished tweaking crates.io crate k8-metadata-core 0.1.2
[INFO] tweaked toml for crates.io crate k8-metadata-core 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate k8-metadata-core 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.1.21 (available: v1.3.1)
[INFO] [stderr]       Adding serde_qs v0.4.6 (available: v0.15.0)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 493b3ebc4c88689f9c7d5508d0d521079cc7da74421740a2dedc5c55cf8aad64
[INFO] running `Command { std: "docker" "start" "-a" "493b3ebc4c88689f9c7d5508d0d521079cc7da74421740a2dedc5c55cf8aad64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "493b3ebc4c88689f9c7d5508d0d521079cc7da74421740a2dedc5c55cf8aad64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "493b3ebc4c88689f9c7d5508d0d521079cc7da74421740a2dedc5c55cf8aad64", kill_on_drop: false }`
[INFO] [stdout] 493b3ebc4c88689f9c7d5508d0d521079cc7da74421740a2dedc5c55cf8aad64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e47f1464efdcceb4250f2a8b4289e90019c58e47ecfb2c94e039f3fcb40db0b1
[INFO] running `Command { std: "docker" "start" "-a" "e47f1464efdcceb4250f2a8b4289e90019c58e47ecfb2c94e039f3fcb40db0b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling serde_qs v0.4.6
[INFO] [stderr]    Compiling k8-metadata-core v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.05s
[INFO] running `Command { std: "docker" "inspect" "e47f1464efdcceb4250f2a8b4289e90019c58e47ecfb2c94e039f3fcb40db0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e47f1464efdcceb4250f2a8b4289e90019c58e47ecfb2c94e039f3fcb40db0b1", kill_on_drop: false }`
[INFO] [stdout] e47f1464efdcceb4250f2a8b4289e90019c58e47ecfb2c94e039f3fcb40db0b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0c069d57771a3326bf3b2c1fd497b44c81ab5d0bca7602d712c9dfb7e95daba6
[INFO] running `Command { std: "docker" "start" "-a" "0c069d57771a3326bf3b2c1fd497b44c81ab5d0bca7602d712c9dfb7e95daba6", kill_on_drop: false }`
[INFO] [stderr]    Compiling k8-metadata-core v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "0c069d57771a3326bf3b2c1fd497b44c81ab5d0bca7602d712c9dfb7e95daba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c069d57771a3326bf3b2c1fd497b44c81ab5d0bca7602d712c9dfb7e95daba6", kill_on_drop: false }`
[INFO] [stdout] 0c069d57771a3326bf3b2c1fd497b44c81ab5d0bca7602d712c9dfb7e95daba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c019d641b7165794eb481da1d0fb439ae4cb03fbd03405c7810874c19c5fac00
[INFO] running `Command { std: "docker" "start" "-a" "c019d641b7165794eb481da1d0fb439ae4cb03fbd03405c7810874c19c5fac00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/k8_metadata_core-8220722ed14a7c7d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test metadata::test::test_metadata_label ... ok
[INFO] [stdout] test options::test::test_api_prefix_core ... ok
[INFO] [stdout] test options::test::test_list_query ... ok
[INFO] [stdout] test options::test::test_api_prefix_watch ... ok
[INFO] [stdout] test metadata::test::test_env ... ok
[INFO] [stdout] test options::test::test_api_prefix_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests k8_metadata_core
[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" "c019d641b7165794eb481da1d0fb439ae4cb03fbd03405c7810874c19c5fac00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c019d641b7165794eb481da1d0fb439ae4cb03fbd03405c7810874c19c5fac00", kill_on_drop: false }`
[INFO] [stdout] c019d641b7165794eb481da1d0fb439ae4cb03fbd03405c7810874c19c5fac00