[INFO] fetching crate rscontainer 0.1.0... [INFO] testing rscontainer-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate rscontainer 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate rscontainer 0.1.0 [INFO] finished tweaking crates.io crate rscontainer 0.1.0 [INFO] tweaked toml for crates.io crate rscontainer 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rscontainer 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71ebc37886b5ac95d128a28c7b9eefe09bce0295b0ba199c656d8acecd7cd965 [INFO] running `Command { std: "docker" "start" "-a" "71ebc37886b5ac95d128a28c7b9eefe09bce0295b0ba199c656d8acecd7cd965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71ebc37886b5ac95d128a28c7b9eefe09bce0295b0ba199c656d8acecd7cd965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ebc37886b5ac95d128a28c7b9eefe09bce0295b0ba199c656d8acecd7cd965", kill_on_drop: false }` [INFO] [stdout] 71ebc37886b5ac95d128a28c7b9eefe09bce0295b0ba199c656d8acecd7cd965 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf2b6032cc7be0886d42d61e066792d680780e3e54b075ecc960b14b9e071acd [INFO] running `Command { std: "docker" "start" "-a" "cf2b6032cc7be0886d42d61e066792d680780e3e54b075ecc960b14b9e071acd", kill_on_drop: false }` [INFO] [stderr] Compiling rscontainer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "cf2b6032cc7be0886d42d61e066792d680780e3e54b075ecc960b14b9e071acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf2b6032cc7be0886d42d61e066792d680780e3e54b075ecc960b14b9e071acd", kill_on_drop: false }` [INFO] [stdout] cf2b6032cc7be0886d42d61e066792d680780e3e54b075ecc960b14b9e071acd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98e253ef6be69a928fbece515ae5a74670fc0dd4a8a2cdddbc6b1c0a715c07b1 [INFO] running `Command { std: "docker" "start" "-a" "98e253ef6be69a928fbece515ae5a74670fc0dd4a8a2cdddbc6b1c0a715c07b1", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rscontainer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "98e253ef6be69a928fbece515ae5a74670fc0dd4a8a2cdddbc6b1c0a715c07b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98e253ef6be69a928fbece515ae5a74670fc0dd4a8a2cdddbc6b1c0a715c07b1", kill_on_drop: false }` [INFO] [stdout] 98e253ef6be69a928fbece515ae5a74670fc0dd4a8a2cdddbc6b1c0a715c07b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb936955cc93dd28ec2bd1e5b1f88aefcd1b4c205edb2543bc3b5867b097c7a9 [INFO] running `Command { std: "docker" "start" "-a" "cb936955cc93dd28ec2bd1e5b1f88aefcd1b4c205edb2543bc3b5867b097c7a9", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/builder.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rscontainer` (lib) generated 1 warning (run `cargo fix --lib -p rscontainer` to apply 1 suggestion) [INFO] [stderr] warning: `rscontainer` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rscontainer-e5e0dc4e74ab4d03) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test access::tests::poisoning_assert_healthy ... ok [INFO] [stdout] test access::tests::poisoning_is_healthy ... ok [INFO] [stdout] test access::tests::poisoning_is_poisoned ... ok [INFO] [stdout] test builder::tests::entry ... ok [INFO] [stdout] test access::tests::poisoning_unpoison ... ok [INFO] [stdout] test builder::tests::with_constructors ... ok [INFO] [stdout] test builder::tests::with_shared_constructor ... ok [INFO] [stdout] test container::tests::failing_should_not_insert ... ok [INFO] [stdout] test builder::tests::with_owned_constructor ... ok [INFO] [stdout] test builder::tests::with_capacity ... ok [INFO] [stdout] test container::tests::new ... ok [INFO] [stdout] test container::tests::insert ... ok [INFO] [stdout] test builder::tests::new ... ok [INFO] [stdout] test container::tests::resolve_inserted ... ok [INFO] [stdout] test builder::tests::with_shared ... ok [INFO] [stdout] test container::tests::resolve_owned ... ok [INFO] [stdout] test container::tests::container_drop_decreases_ref_count ... ok [INFO] [stdout] test container::tests::resolve_owned_custom_constructor ... ok [INFO] [stdout] test container::tests::resolve_owned_custom_constructor_twice ... ok [INFO] [stdout] test container::tests::resolve_owned_custom_failing ... ok [INFO] [stdout] test container::tests::resolve_shared_custom_constructor ... ok [INFO] [stdout] test container::tests::resolve_owned_failing ... ok [INFO] [stdout] test container::tests::resolve_shared_custom_failing ... ok [INFO] [stdout] test container::tests::with_capacity ... ok [INFO] [stdout] test getters::test::shared_is ... ok [INFO] [stdout] test container::tests::resolve_shared_failing ... ok [INFO] [stdout] test internal_helpers::tests::shared_ptr_drop ... ok [INFO] [stdout] test container::tests::resolve_shared_increases_ref_count ... ok [INFO] [stdout] test container::tests::resolve_shared_default_constructor ... ok [INFO] [stdout] test internal_helpers::tests::shared_ptr_new ... ok [INFO] [stdout] test pointers::tests::arc_clone_from_ptr ... ok [INFO] [stdout] test pointers::tests::arc_drop_from_ptr ... ok [INFO] [stdout] test pointers::tests::arc_from_ptr ... ok [INFO] [stdout] test pointers::tests::arc_into_ptr ... ok [INFO] [stdout] test pointers::tests::rc_drop_from_ptr ... ok [INFO] [stdout] test pointers::tests::rc_from_ptr ... ok [INFO] [stdout] test pointers::tests::rc_into_ptr ... ok [INFO] [stdout] test pointers::tests::rc_clone_from_ptr ... ok [INFO] [stdout] test container::tests::resolve_shared_returns_same_instance ... ok [INFO] [stdout] test access::tests::poisoning_assert_healthy_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests rscontainer [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 64) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/lib.rs - (line 118) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 160) ... ok [INFO] [stdout] test src/lib.rs - (line 88) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.84s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb936955cc93dd28ec2bd1e5b1f88aefcd1b4c205edb2543bc3b5867b097c7a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb936955cc93dd28ec2bd1e5b1f88aefcd1b4c205edb2543bc3b5867b097c7a9", kill_on_drop: false }` [INFO] [stdout] cb936955cc93dd28ec2bd1e5b1f88aefcd1b4c205edb2543bc3b5867b097c7a9