[INFO] fetching crate horde 0.1.1... [INFO] testing horde-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate horde 0.1.1 into /workspace/builds/worker-107/source [INFO] validating manifest of crates.io crate horde 0.1.1 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 horde 0.1.1 [INFO] finished tweaking crates.io crate horde 0.1.1 [INFO] tweaked toml for crates.io crate horde 0.1.1 written to /workspace/builds/worker-107/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 003c47cb9bd1d7bf5ed7309e2161e9605c8a7f05bdac019b1a074131c7ae9280 [INFO] running `Command { std: "docker" "start" "-a" "003c47cb9bd1d7bf5ed7309e2161e9605c8a7f05bdac019b1a074131c7ae9280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "003c47cb9bd1d7bf5ed7309e2161e9605c8a7f05bdac019b1a074131c7ae9280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "003c47cb9bd1d7bf5ed7309e2161e9605c8a7f05bdac019b1a074131c7ae9280", kill_on_drop: false }` [INFO] [stdout] 003c47cb9bd1d7bf5ed7309e2161e9605c8a7f05bdac019b1a074131c7ae9280 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] f462e63266d29940af23df4bb4bd2a55873937ec1529a966b4df210012305f23 [INFO] running `Command { std: "docker" "start" "-a" "f462e63266d29940af23df4bb4bd2a55873937ec1529a966b4df210012305f23", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling horde v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | option_result_unwrap_unchecked, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.62s [INFO] running `Command { std: "docker" "inspect" "f462e63266d29940af23df4bb4bd2a55873937ec1529a966b4df210012305f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f462e63266d29940af23df4bb4bd2a55873937ec1529a966b4df210012305f23", kill_on_drop: false }` [INFO] [stdout] f462e63266d29940af23df4bb4bd2a55873937ec1529a966b4df210012305f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] d4150feb99ca00ee296a579da6bcc48f35efaf696d611207921109fb055bd674 [INFO] running `Command { std: "docker" "start" "-a" "d4150feb99ca00ee296a579da6bcc48f35efaf696d611207921109fb055bd674", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling horde v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | option_result_unwrap_unchecked, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | option_result_unwrap_unchecked, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "d4150feb99ca00ee296a579da6bcc48f35efaf696d611207921109fb055bd674", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4150feb99ca00ee296a579da6bcc48f35efaf696d611207921109fb055bd674", kill_on_drop: false }` [INFO] [stdout] d4150feb99ca00ee296a579da6bcc48f35efaf696d611207921109fb055bd674 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 15f6c3a2c78fc310ecc2b795b1891e21f1bd61f2ee386f00aeca571f7064f96a [INFO] running `Command { std: "docker" "start" "-a" "15f6c3a2c78fc310ecc2b795b1891e21f1bd61f2ee386f00aeca571f7064f96a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | option_result_unwrap_unchecked, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `horde` (lib) generated 1 warning [INFO] [stderr] warning: `horde` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/horde-43129bd7faf192cf) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test sync_push_vec::tests::test_low_align ... ok [INFO] [stdout] test sync_push_vec::tests::test_iter ... ok [INFO] [stdout] test sync_push_vec::tests::test_expand ... ok [INFO] [stdout] test sync_push_vec::tests::test_insert ... ok [INFO] [stdout] test sync_push_vec::tests::test_high_align ... ok [INFO] [stdout] test sync_push_vec::tests::test_replace ... ok [INFO] [stdout] test sync_table::tests::high_align ... ok [INFO] [stdout] test sync_table::tests::test_create_capacity_zero ... ok [INFO] [stdout] test sync_table::tests::rehash ... ok [INFO] [stdout] test sync_table::tests::test_expand ... ok [INFO] [stdout] test sync_table::tests::test_find ... ok [INFO] [stdout] test sync_table::tests::test_insert ... ok [INFO] [stdout] test sync_table::tests::test_insert_conflicts ... ok [INFO] [stdout] test sync_table::tests::test_capacity_not_less_than_len ... ok [INFO] [stdout] test sync_table::tests::test_iter ... ok [INFO] [stdout] test sync_table::tests::test_remove ... ok [INFO] [stdout] test sync_table::tests::test_replace ... ok [INFO] [stdout] test sync_table::tests::intern_potential ... ok [INFO] [stdout] test sync_table::tests::intern_potential_try ... ok [INFO] [stdout] test sync_table::tests::intern_get_insert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] Running tests/collect.rs (/opt/rustwide/target/debug/deps/collect-97bf25efb5d9c59b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests horde [INFO] [stdout] test free_single_thread ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "15f6c3a2c78fc310ecc2b795b1891e21f1bd61f2ee386f00aeca571f7064f96a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15f6c3a2c78fc310ecc2b795b1891e21f1bd61f2ee386f00aeca571f7064f96a", kill_on_drop: false }` [INFO] [stdout] 15f6c3a2c78fc310ecc2b795b1891e21f1bd61f2ee386f00aeca571f7064f96a