[INFO] fetching crate unique-pointer 0.8.1... [INFO] testing unique-pointer-0.8.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate unique-pointer 0.8.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate unique-pointer 0.8.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate unique-pointer 0.8.1 [INFO] tweaked toml for crates.io crate unique-pointer 0.8.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unique-pointer 0.8.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate unique-pointer 0.8.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded k9 v0.12.0 [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55fd218f3f8f1e2eb203fc2a0ec67dbaa3c4ec4c90325478a1f0483d44cb565b [INFO] running `Command { std: "docker" "start" "-a" "55fd218f3f8f1e2eb203fc2a0ec67dbaa3c4ec4c90325478a1f0483d44cb565b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55fd218f3f8f1e2eb203fc2a0ec67dbaa3c4ec4c90325478a1f0483d44cb565b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55fd218f3f8f1e2eb203fc2a0ec67dbaa3c4ec4c90325478a1f0483d44cb565b", kill_on_drop: false }` [INFO] [stdout] 55fd218f3f8f1e2eb203fc2a0ec67dbaa3c4ec4c90325478a1f0483d44cb565b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7413f6765fa54a3c4f162eeb4db1876e3013696bcc57a8082e9edf2072815ef [INFO] running `Command { std: "docker" "start" "-a" "d7413f6765fa54a3c4f162eeb4db1876e3013696bcc57a8082e9edf2072815ef", kill_on_drop: false }` [INFO] [stderr] Compiling unique-pointer v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "d7413f6765fa54a3c4f162eeb4db1876e3013696bcc57a8082e9edf2072815ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7413f6765fa54a3c4f162eeb4db1876e3013696bcc57a8082e9edf2072815ef", kill_on_drop: false }` [INFO] [stdout] d7413f6765fa54a3c4f162eeb4db1876e3013696bcc57a8082e9edf2072815ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd611d13a89ab5d83efd71561570ee374089d9108b4a61c0dc70f2db1fbde029 [INFO] running `Command { std: "docker" "start" "-a" "cd611d13a89ab5d83efd71561570ee374089d9108b4a61c0dc70f2db1fbde029", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling terminal_size v0.2.6 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling k9 v0.12.0 [INFO] [stderr] Compiling unique-pointer v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.57s [INFO] running `Command { std: "docker" "inspect" "cd611d13a89ab5d83efd71561570ee374089d9108b4a61c0dc70f2db1fbde029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd611d13a89ab5d83efd71561570ee374089d9108b4a61c0dc70f2db1fbde029", kill_on_drop: false }` [INFO] [stdout] cd611d13a89ab5d83efd71561570ee374089d9108b4a61c0dc70f2db1fbde029 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0dfdba47003c33d14852e62774cc45b557358bfe12e01aef1a44d21d09fe3cb6 [INFO] running `Command { std: "docker" "start" "-a" "0dfdba47003c33d14852e62774cc45b557358bfe12e01aef1a44d21d09fe3cb6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unique_pointer-043f05dae502132e) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/test_refcounter.rs (/opt/rustwide/target/debug/deps/test_refcounter-c4e0a5cac15f1f51) [INFO] [stdout] [INFO] [stderr] Running tests/test_unique_pointer.rs (/opt/rustwide/target/debug/deps/test_unique_pointer-4bf17f0428be422f) [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 test_refcounter_incr_decr_read ... ok [INFO] [stdout] test test_refcounter_add_assign ... ok [INFO] [stdout] test test_refcounter_deref ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test test_binary_tree_node_partial_eq ... ok [INFO] [stdout] test test_binary_tree_node_rotate_left ... ok [INFO] [stdout] test test_dealloc ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_unique_pointer_clone ... ok [INFO] [stdout] test test_unique_pointer_from_mut_clone ... ok [INFO] [stdout] test test_unique_pointer_from_ref_copy ... ok [INFO] [stdout] test test_unique_pointer_from_ref ... ok [INFO] [stdout] test test_unique_pointer_from_ref_clone ... ok [INFO] [stdout] test test_linked_list ... ok [INFO] [stdout] test test_unique_pointer_copy_from_ref_outer_data_structure ... ok [INFO] [stdout] test test_unique_pointer_from_ref_mut ... ok [INFO] [stdout] test test_unique_pointer_from_value ... ok [INFO] [stdout] test test_unique_pointer_null ... ok [INFO] [stdout] test test_unique_pointer_from_ref_outer_data_structure ... ok [INFO] [stdout] test test_unique_pointer_string_slice ... ok [INFO] [stdout] test test_unique_pointer_copy_from_ref_deref_outer_data_structure ... ok [INFO] [stdout] test test_unique_pointer_try_read ... ok [INFO] [stdout] test test_unique_pointer_write_ref_mut ... ok [INFO] [stdout] test test_unique_pointer_write_ref ... ok [INFO] [stdout] test test_unique_pointer_inner_mut ... ok [INFO] [stdout] test test_unique_pointer_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests unique_pointer [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 2092) ... ok [INFO] [stdout] test src/lib.rs - (line 3058) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::extend_lifetime_mut (line 1158) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::unlock_reference (line 601) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::into_box_unchecked (line 970) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::propagate (line 530) ... ok [INFO] [stdout] test src/lib.rs - (line 795) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer (line 98) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::read_only (line 698) ... ok [INFO] [stdout] test src/unique_pointer.rs - unique_pointer::UniquePointer::extend_lifetime (line 1134) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.53s; merged doctests compilation took 1.52s [INFO] running `Command { std: "docker" "inspect" "0dfdba47003c33d14852e62774cc45b557358bfe12e01aef1a44d21d09fe3cb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dfdba47003c33d14852e62774cc45b557358bfe12e01aef1a44d21d09fe3cb6", kill_on_drop: false }` [INFO] [stdout] 0dfdba47003c33d14852e62774cc45b557358bfe12e01aef1a44d21d09fe3cb6