[INFO] fetching crate transitive_from 0.1.3...
[INFO] testing transitive_from-0.1.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate transitive_from 0.1.3 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate transitive_from 0.1.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transitive_from 0.1.3
[INFO] finished tweaking crates.io crate transitive_from 0.1.3
[INFO] tweaked toml for crates.io crate transitive_from 0.1.3 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87d8acd601771e7d5bb89690ff135edcc8e9ace186b06d487e4fa52f590be882
[INFO] running `Command { std: "docker" "start" "-a" "87d8acd601771e7d5bb89690ff135edcc8e9ace186b06d487e4fa52f590be882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87d8acd601771e7d5bb89690ff135edcc8e9ace186b06d487e4fa52f590be882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d8acd601771e7d5bb89690ff135edcc8e9ace186b06d487e4fa52f590be882", kill_on_drop: false }`
[INFO] [stdout] 87d8acd601771e7d5bb89690ff135edcc8e9ace186b06d487e4fa52f590be882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 207a9a873f00f0cc7800fc3c6cf87674eb7b0fcae37aa1c2fb879bfb665d36f2
[INFO] running `Command { std: "docker" "start" "-a" "207a9a873f00f0cc7800fc3c6cf87674eb7b0fcae37aa1c2fb879bfb665d36f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling transitive_from v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "207a9a873f00f0cc7800fc3c6cf87674eb7b0fcae37aa1c2fb879bfb665d36f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "207a9a873f00f0cc7800fc3c6cf87674eb7b0fcae37aa1c2fb879bfb665d36f2", kill_on_drop: false }`
[INFO] [stdout] 207a9a873f00f0cc7800fc3c6cf87674eb7b0fcae37aa1c2fb879bfb665d36f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee3dda490d8594d83896d8bf5b3c9c2e22b31cc23c44f1aa9c29f59d01a7ee79
[INFO] running `Command { std: "docker" "start" "-a" "ee3dda490d8594d83896d8bf5b3c9c2e22b31cc23c44f1aa9c29f59d01a7ee79", kill_on_drop: false }`
[INFO] [stderr]    Compiling transitive_from v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ee3dda490d8594d83896d8bf5b3c9c2e22b31cc23c44f1aa9c29f59d01a7ee79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee3dda490d8594d83896d8bf5b3c9c2e22b31cc23c44f1aa9c29f59d01a7ee79", kill_on_drop: false }`
[INFO] [stdout] ee3dda490d8594d83896d8bf5b3c9c2e22b31cc23c44f1aa9c29f59d01a7ee79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bab26fd33e6e67cfd661f2985bf6b07f5a43d25fbb3fdd191bca438c2a0aefd
[INFO] running `Command { std: "docker" "start" "-a" "6bab26fd33e6e67cfd661f2985bf6b07f5a43d25fbb3fdd191bca438c2a0aefd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/transitive_from-d42e4b6d142fd4b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::conversion_test ... 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] [stderr]    Doc-tests transitive_from
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - hierarchy (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bab26fd33e6e67cfd661f2985bf6b07f5a43d25fbb3fdd191bca438c2a0aefd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bab26fd33e6e67cfd661f2985bf6b07f5a43d25fbb3fdd191bca438c2a0aefd", kill_on_drop: false }`
[INFO] [stdout] 6bab26fd33e6e67cfd661f2985bf6b07f5a43d25fbb3fdd191bca438c2a0aefd