[INFO] fetching crate dirs-2 3.0.1...
[INFO] testing dirs-2-3.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate dirs-2 3.0.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate dirs-2 3.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dirs-2 3.0.1
[INFO] finished tweaking crates.io crate dirs-2 3.0.1
[INFO] tweaked toml for crates.io crate dirs-2 3.0.1 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04656adf84c46c1f37629be6cba6a8e645662a62ac4abb9646cc2b8c8c48bc89
[INFO] running `Command { std: "docker" "start" "-a" "04656adf84c46c1f37629be6cba6a8e645662a62ac4abb9646cc2b8c8c48bc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04656adf84c46c1f37629be6cba6a8e645662a62ac4abb9646cc2b8c8c48bc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04656adf84c46c1f37629be6cba6a8e645662a62ac4abb9646cc2b8c8c48bc89", kill_on_drop: false }`
[INFO] [stdout] 04656adf84c46c1f37629be6cba6a8e645662a62ac4abb9646cc2b8c8c48bc89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d9d383796c29804b324fa98bc4dded92cb51f3c1e96d64f74b870e5f8e5d145
[INFO] running `Command { std: "docker" "start" "-a" "2d9d383796c29804b324fa98bc4dded92cb51f3c1e96d64f74b870e5f8e5d145", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirs-2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "2d9d383796c29804b324fa98bc4dded92cb51f3c1e96d64f74b870e5f8e5d145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9d383796c29804b324fa98bc4dded92cb51f3c1e96d64f74b870e5f8e5d145", kill_on_drop: false }`
[INFO] [stdout] 2d9d383796c29804b324fa98bc4dded92cb51f3c1e96d64f74b870e5f8e5d145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8a53b7d34ddb83c2111c8ba06e10e492b75142fdd561ff94c474a0a861f448e
[INFO] running `Command { std: "docker" "start" "-a" "d8a53b7d34ddb83c2111c8ba06e10e492b75142fdd561ff94c474a0a861f448e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "d8a53b7d34ddb83c2111c8ba06e10e492b75142fdd561ff94c474a0a861f448e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a53b7d34ddb83c2111c8ba06e10e492b75142fdd561ff94c474a0a861f448e", kill_on_drop: false }`
[INFO] [stdout] d8a53b7d34ddb83c2111c8ba06e10e492b75142fdd561ff94c474a0a861f448e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 479dd970ba7ae94814d31a302af2fbb422fa04b30f08094e692e192d70bce5d8
[INFO] running `Command { std: "docker" "start" "-a" "479dd970ba7ae94814d31a302af2fbb422fa04b30f08094e692e192d70bce5d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirs_2-3792e44b574680a5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin::tests::test_file_user_dirs_exists ... ok
[INFO] [stderr]    Doc-tests dirs-2
[INFO] [stdout] test tests::test_dirs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "479dd970ba7ae94814d31a302af2fbb422fa04b30f08094e692e192d70bce5d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479dd970ba7ae94814d31a302af2fbb422fa04b30f08094e692e192d70bce5d8", kill_on_drop: false }`
[INFO] [stdout] 479dd970ba7ae94814d31a302af2fbb422fa04b30f08094e692e192d70bce5d8