[INFO] fetching crate pinned_slab 0.1.0...
[INFO] testing pinned_slab-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate pinned_slab 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pinned_slab 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pinned_slab 0.1.0
[INFO] finished tweaking crates.io crate pinned_slab 0.1.0
[INFO] tweaked toml for crates.io crate pinned_slab 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6985c4405f49887235ed4a3549a92e2413e359f9d1fc4d25c61c8420e2360a54
[INFO] running `Command { std: "docker" "start" "-a" "6985c4405f49887235ed4a3549a92e2413e359f9d1fc4d25c61c8420e2360a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6985c4405f49887235ed4a3549a92e2413e359f9d1fc4d25c61c8420e2360a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6985c4405f49887235ed4a3549a92e2413e359f9d1fc4d25c61c8420e2360a54", kill_on_drop: false }`
[INFO] [stdout] 6985c4405f49887235ed4a3549a92e2413e359f9d1fc4d25c61c8420e2360a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 969f6996601c11da8a0c1a24bc3994f57abf2163b42e6cd7c578ad2a93420ef9
[INFO] running `Command { std: "docker" "start" "-a" "969f6996601c11da8a0c1a24bc3994f57abf2163b42e6cd7c578ad2a93420ef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pinned_slab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "969f6996601c11da8a0c1a24bc3994f57abf2163b42e6cd7c578ad2a93420ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969f6996601c11da8a0c1a24bc3994f57abf2163b42e6cd7c578ad2a93420ef9", kill_on_drop: false }`
[INFO] [stdout] 969f6996601c11da8a0c1a24bc3994f57abf2163b42e6cd7c578ad2a93420ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eec1275181e6dd8b9d95ba409cdb24671fa82f7a48c9723a21fa16154934fdec
[INFO] running `Command { std: "docker" "start" "-a" "eec1275181e6dd8b9d95ba409cdb24671fa82f7a48c9723a21fa16154934fdec", kill_on_drop: false }`
[INFO] [stderr]    Compiling pinned_slab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "eec1275181e6dd8b9d95ba409cdb24671fa82f7a48c9723a21fa16154934fdec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec1275181e6dd8b9d95ba409cdb24671fa82f7a48c9723a21fa16154934fdec", kill_on_drop: false }`
[INFO] [stdout] eec1275181e6dd8b9d95ba409cdb24671fa82f7a48c9723a21fa16154934fdec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 050695514e89cd4000252894a0d784c5441a696cbf9f2886025ac336b9c24b3e
[INFO] running `Command { std: "docker" "start" "-a" "050695514e89cd4000252894a0d784c5441a696cbf9f2886025ac336b9c24b3e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pinned_slab-09478c2c869be4cf)
[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] [stderr]      Running tests/pinned_slab.rs (/opt/rustwide/target/debug/deps/pinned_slab-dab1d217f14fa4c5)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test insert_get_many ... ok
[INFO] [stdout] test insert_get_remove_one ... ok
[INFO] [stdout] test slab_get_mut ... ok
[INFO] [stdout] test iter_mut ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test insert_get_remove_many ... ok
[INFO] [stdout] test invalid_get_panics ... ok
[INFO] [stdout] test invalid_remove_panics ... ok
[INFO] [stdout] test double_remove_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pinned_slab
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Slab<T>::new (line 75) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::is_empty (line 109) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::contains (line 125) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::get (line 225) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::get_mut (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::remove (line 360) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::len (line 91) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::iter (line 156) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::insert (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::iter_mut (line 188) ... ok
[INFO] [stdout] test src/lib.rs - Slab<T>::retain (line 407) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "050695514e89cd4000252894a0d784c5441a696cbf9f2886025ac336b9c24b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050695514e89cd4000252894a0d784c5441a696cbf9f2886025ac336b9c24b3e", kill_on_drop: false }`
[INFO] [stdout] 050695514e89cd4000252894a0d784c5441a696cbf9f2886025ac336b9c24b3e