[INFO] fetching crate eitherq 0.1.1...
[INFO] testing eitherq-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate eitherq 0.1.1 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate eitherq 0.1.1 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 eitherq 0.1.1
[INFO] finished tweaking crates.io crate eitherq 0.1.1
[INFO] tweaked toml for crates.io crate eitherq 0.1.1 written to /workspace/builds/worker-117/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-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 4520080f2342d629e1d99746472fd16e10e168e3d94759d6a34955ab90ee59b7
[INFO] running `Command { std: "docker" "start" "-a" "4520080f2342d629e1d99746472fd16e10e168e3d94759d6a34955ab90ee59b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4520080f2342d629e1d99746472fd16e10e168e3d94759d6a34955ab90ee59b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4520080f2342d629e1d99746472fd16e10e168e3d94759d6a34955ab90ee59b7", kill_on_drop: false }`
[INFO] [stdout] 4520080f2342d629e1d99746472fd16e10e168e3d94759d6a34955ab90ee59b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 22c47472ba659fa11435cb2b6ac58fb98fccd78b799428d7b8027fd353844dab
[INFO] running `Command { std: "docker" "start" "-a" "22c47472ba659fa11435cb2b6ac58fb98fccd78b799428d7b8027fd353844dab", kill_on_drop: false }`
[INFO] [stderr]    Compiling eitherq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "22c47472ba659fa11435cb2b6ac58fb98fccd78b799428d7b8027fd353844dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c47472ba659fa11435cb2b6ac58fb98fccd78b799428d7b8027fd353844dab", kill_on_drop: false }`
[INFO] [stdout] 22c47472ba659fa11435cb2b6ac58fb98fccd78b799428d7b8027fd353844dab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] f2ffcbc8becede3bcd3790e13fcdaee96bc8191c4b4e60d57c4a7ca1ac268a18
[INFO] running `Command { std: "docker" "start" "-a" "f2ffcbc8becede3bcd3790e13fcdaee96bc8191c4b4e60d57c4a7ca1ac268a18", kill_on_drop: false }`
[INFO] [stderr]    Compiling eitherq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "f2ffcbc8becede3bcd3790e13fcdaee96bc8191c4b4e60d57c4a7ca1ac268a18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ffcbc8becede3bcd3790e13fcdaee96bc8191c4b4e60d57c4a7ca1ac268a18", kill_on_drop: false }`
[INFO] [stdout] f2ffcbc8becede3bcd3790e13fcdaee96bc8191c4b4e60d57c4a7ca1ac268a18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 85dcb49e04e955f6a88578d5736152a69ec1744c45aed15acd1f102541a27499
[INFO] running `Command { std: "docker" "start" "-a" "85dcb49e04e955f6a88578d5736152a69ec1744c45aed15acd1f102541a27499", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eitherq-3b3d23dd730b1e61)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eitherq
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - EitherQueue<L,R>::is_empty (line 53) ... ok
[INFO] [stdout] test src/lib.rs - EitherQueue<L,R>::len (line 30) ... ok
[INFO] [stdout] test src/lib.rs - EitherQueue<L,R>::clear (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85dcb49e04e955f6a88578d5736152a69ec1744c45aed15acd1f102541a27499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85dcb49e04e955f6a88578d5736152a69ec1744c45aed15acd1f102541a27499", kill_on_drop: false }`
[INFO] [stdout] 85dcb49e04e955f6a88578d5736152a69ec1744c45aed15acd1f102541a27499