[INFO] fetching crate tub 0.3.7...
[INFO] testing tub-0.3.7 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate tub 0.3.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tub 0.3.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tub 0.3.7
[INFO] tweaked toml for crates.io crate tub 0.3.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tub 0.3.7 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 177 packages to latest compatible versions
[INFO] [stderr]       Adding async-object-pool v0.1.5 (available: v0.2.0)
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.8.2)
[INFO] [stderr]       Adding simple-pool v0.0.11 (available: v0.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eb97cae9aa75f0c44d8174dcfdd300434477138b6d8186c6acf9a230adb909e
[INFO] running `Command { std: "docker" "start" "-a" "6eb97cae9aa75f0c44d8174dcfdd300434477138b6d8186c6acf9a230adb909e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eb97cae9aa75f0c44d8174dcfdd300434477138b6d8186c6acf9a230adb909e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb97cae9aa75f0c44d8174dcfdd300434477138b6d8186c6acf9a230adb909e", kill_on_drop: false }`
[INFO] [stdout] 6eb97cae9aa75f0c44d8174dcfdd300434477138b6d8186c6acf9a230adb909e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8665b747d5dc3278441b503055086ddc7291dc03f820f26ae8f94d1cf6815ec9
[INFO] running `Command { std: "docker" "start" "-a" "8665b747d5dc3278441b503055086ddc7291dc03f820f26ae8f94d1cf6815ec9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling tub v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "8665b747d5dc3278441b503055086ddc7291dc03f820f26ae8f94d1cf6815ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8665b747d5dc3278441b503055086ddc7291dc03f820f26ae8f94d1cf6815ec9", kill_on_drop: false }`
[INFO] [stdout] 8665b747d5dc3278441b503055086ddc7291dc03f820f26ae8f94d1cf6815ec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917d5d867169c7d956ee391c17ebb5a1136b394f36d8227aee6abfe47f509c4b
[INFO] running `Command { std: "docker" "start" "-a" "917d5d867169c7d956ee391c17ebb5a1136b394f36d8227aee6abfe47f509c4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling value-bag v1.12.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling cache-padded v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling concurrent-queue v1.2.4
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling async-task v3.0.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling multitask v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling option-lock v0.1.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling simple-pool v0.0.11
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling async-resource v0.1.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling tub v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling async-object-pool v0.1.5
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 44.63s
[INFO] running `Command { std: "docker" "inspect" "917d5d867169c7d956ee391c17ebb5a1136b394f36d8227aee6abfe47f509c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917d5d867169c7d956ee391c17ebb5a1136b394f36d8227aee6abfe47f509c4b", kill_on_drop: false }`
[INFO] [stdout] 917d5d867169c7d956ee391c17ebb5a1136b394f36d8227aee6abfe47f509c4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8758ea9098bf9a68db6563fc6a83adb7381321a9fb6631707a98c0148941e440
[INFO] running `Command { std: "docker" "start" "-a" "8758ea9098bf9a68db6563fc6a83adb7381321a9fb6631707a98c0148941e440", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tub-9eb3b4bf0e9307db)
[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 test/test.rs (/opt/rustwide/target/debug/deps/test-4b3eb3e4bed31650)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test deadlock_check_2 ... ok
[INFO] [stdout] test guarded_value_is_mutable ... ok
[INFO] [stdout] test test_from_trait_1 ... ok
[INFO] [stdout] test test_from_trait_2 ... ok
[INFO] [stdout] test deadlock_check_3 ... ok
[INFO] [stdout] test deadlock_check_1 ... ok
[INFO] [stdout] test test_from_trait_3 ... ok
[INFO] [stdout] test test_clone_a_pool ... ok
[INFO] [stdout] test test_new_from_clone ... ok
[INFO] [stdout] test test_new_from_copy ... ok
[INFO] [stdout] test test_new_from_default ... ok
[INFO] [stdout] test test_new_from_iter ... ok
[INFO] [stdout] test test_new_from_initializer ... ok
[INFO] [stdout] test test_new_from_vec ... ok
[INFO] [stdout] test new_from_iter_prop_property ... ok
[INFO] [stdout] test mutated_value_is_returned_to_pool ... ok
[INFO] [stdout] test readme ... ok
[INFO] [stdout] test new_from_vec_prop_property ... ok
[INFO] [stdout] test deadlock_check_4 ... ok
[INFO] [stdout] test size_property ... ok
[INFO] [stdout] test deadlock_check_5 ... ok
[INFO] [stdout] test guard_returns_value_property ... ok
[INFO] [stdout] test progress_property ... ok
[INFO] [stderr]    Doc-tests tub
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.94s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - Pool<T>::from_clone (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from_default (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from_copy (line 245) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::remaining_capacity (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from_iter (line 212) ... ok
[INFO] [stdout] test src/lib.rs - Guard (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from_vec (line 157) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from_initializer (line 181) ... ok
[INFO] [stdout] test src/lib.rs - Guard<T>::deref_mut (line 326) ... ok
[INFO] [stdout] test src/lib.rs - Guard<T>::deref (line 305) ... ok
[INFO] [stdout] test src/lib.rs - Guard<T>::drop (line 276) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::from (line 353) ... ok
[INFO] [stdout] test src/lib.rs - Pool (line 55) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::acquire (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8758ea9098bf9a68db6563fc6a83adb7381321a9fb6631707a98c0148941e440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8758ea9098bf9a68db6563fc6a83adb7381321a9fb6631707a98c0148941e440", kill_on_drop: false }`
[INFO] [stdout] 8758ea9098bf9a68db6563fc6a83adb7381321a9fb6631707a98c0148941e440
