[INFO] fetching crate limited-table 0.1.0...
[INFO] testing limited-table-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate limited-table 0.1.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate limited-table 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate limited-table 0.1.0
[INFO] finished tweaking crates.io crate limited-table 0.1.0
[INFO] tweaked toml for crates.io crate limited-table 0.1.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d4709c4b9d7387b8d9128c5c48bfb2042340fc6e79973c9fedf28de0010670f
[INFO] running `Command { std: "docker" "start" "-a" "6d4709c4b9d7387b8d9128c5c48bfb2042340fc6e79973c9fedf28de0010670f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d4709c4b9d7387b8d9128c5c48bfb2042340fc6e79973c9fedf28de0010670f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4709c4b9d7387b8d9128c5c48bfb2042340fc6e79973c9fedf28de0010670f", kill_on_drop: false }`
[INFO] [stdout] 6d4709c4b9d7387b8d9128c5c48bfb2042340fc6e79973c9fedf28de0010670f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1de8907de49bcb882862784f9d6abab56b3ddf48a3fe94b9a8c181e8f322ec9
[INFO] running `Command { std: "docker" "start" "-a" "c1de8907de49bcb882862784f9d6abab56b3ddf48a3fe94b9a8c181e8f322ec9", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling limited-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "c1de8907de49bcb882862784f9d6abab56b3ddf48a3fe94b9a8c181e8f322ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1de8907de49bcb882862784f9d6abab56b3ddf48a3fe94b9a8c181e8f322ec9", kill_on_drop: false }`
[INFO] [stdout] c1de8907de49bcb882862784f9d6abab56b3ddf48a3fe94b9a8c181e8f322ec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1af7c64ae1be8081486f13d9eeaf32a294d8203701a383f1d8da7ea3269e5ee0
[INFO] running `Command { std: "docker" "start" "-a" "1af7c64ae1be8081486f13d9eeaf32a294d8203701a383f1d8da7ea3269e5ee0", kill_on_drop: false }`
[INFO] [stderr]    Compiling limited-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "1af7c64ae1be8081486f13d9eeaf32a294d8203701a383f1d8da7ea3269e5ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af7c64ae1be8081486f13d9eeaf32a294d8203701a383f1d8da7ea3269e5ee0", kill_on_drop: false }`
[INFO] [stdout] 1af7c64ae1be8081486f13d9eeaf32a294d8203701a383f1d8da7ea3269e5ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0aea56debe6f9651c25daa4c96ab61621cef0a60431436b0a841aedcc9e3bb79
[INFO] running `Command { std: "docker" "start" "-a" "0aea56debe6f9651c25daa4c96ab61621cef0a60431436b0a841aedcc9e3bb79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/limited_table-99101e9dd541181a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::contains_returns_true_when_item_is_inserted ... ok
[INFO] [stdout] test tests::get_returns_none_when_the_item_is_removed ... ok
[INFO] [stdout] test tests::insert_returns_none_when_the_table_is_full ... ok
[INFO] [stdout] test tests::len_of_inserted_table ... ok
[INFO] [stdout] test tests::empty_table_len_is_zero ... ok
[INFO] [stdout] test tests::limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests limited-table
[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" "0aea56debe6f9651c25daa4c96ab61621cef0a60431436b0a841aedcc9e3bb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aea56debe6f9651c25daa4c96ab61621cef0a60431436b0a841aedcc9e3bb79", kill_on_drop: false }`
[INFO] [stdout] 0aea56debe6f9651c25daa4c96ab61621cef0a60431436b0a841aedcc9e3bb79