[INFO] fetching crate retrio 0.2.0...
[INFO] testing retrio-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate retrio 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate retrio 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate retrio 0.2.0
[INFO] finished tweaking crates.io crate retrio 0.2.0
[INFO] tweaked toml for crates.io crate retrio 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8550238d7a6d358495d1c4211034cb64a129377261e69ae93ade85b3cfca54cc
[INFO] running `Command { std: "docker" "start" "-a" "8550238d7a6d358495d1c4211034cb64a129377261e69ae93ade85b3cfca54cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8550238d7a6d358495d1c4211034cb64a129377261e69ae93ade85b3cfca54cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8550238d7a6d358495d1c4211034cb64a129377261e69ae93ade85b3cfca54cc", kill_on_drop: false }`
[INFO] [stdout] 8550238d7a6d358495d1c4211034cb64a129377261e69ae93ade85b3cfca54cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a87a8ebee984e1bf1ac4e549425098ed451b43d0ab29cd0921da6f80e46c71c
[INFO] running `Command { std: "docker" "start" "-a" "9a87a8ebee984e1bf1ac4e549425098ed451b43d0ab29cd0921da6f80e46c71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling retrio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "9a87a8ebee984e1bf1ac4e549425098ed451b43d0ab29cd0921da6f80e46c71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a87a8ebee984e1bf1ac4e549425098ed451b43d0ab29cd0921da6f80e46c71c", kill_on_drop: false }`
[INFO] [stdout] 9a87a8ebee984e1bf1ac4e549425098ed451b43d0ab29cd0921da6f80e46c71c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7570c1a5e7748539b16730055c6cf2d1dab1721668bad167329f302b390282a
[INFO] running `Command { std: "docker" "start" "-a" "f7570c1a5e7748539b16730055c6cf2d1dab1721668bad167329f302b390282a", kill_on_drop: false }`
[INFO] [stderr]    Compiling partial-io v0.3.1
[INFO] [stderr]    Compiling retrio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "f7570c1a5e7748539b16730055c6cf2d1dab1721668bad167329f302b390282a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7570c1a5e7748539b16730055c6cf2d1dab1721668bad167329f302b390282a", kill_on_drop: false }`
[INFO] [stdout] f7570c1a5e7748539b16730055c6cf2d1dab1721668bad167329f302b390282a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 319e198f1517fcd6ee4f80fe0d8d2a0d14dfb9d0c79e0c355e0e5101e2f7fe18
[INFO] running `Command { std: "docker" "start" "-a" "319e198f1517fcd6ee4f80fe0d8d2a0d14dfb9d0c79e0c355e0e5101e2f7fe18", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retrio-0996c35cf3126bbc)
[INFO] [stdout] test tests::reads_buffered ... ok
[INFO] [stdout] test tests::writes ... ok
[INFO] [stdout] test tests::reads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retrio
[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" "319e198f1517fcd6ee4f80fe0d8d2a0d14dfb9d0c79e0c355e0e5101e2f7fe18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319e198f1517fcd6ee4f80fe0d8d2a0d14dfb9d0c79e0c355e0e5101e2f7fe18", kill_on_drop: false }`
[INFO] [stdout] 319e198f1517fcd6ee4f80fe0d8d2a0d14dfb9d0c79e0c355e0e5101e2f7fe18