[INFO] fetching crate qcell 0.5.4... [INFO] testing qcell-0.5.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate qcell 0.5.4 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate qcell 0.5.4 [INFO] finished tweaking crates.io crate qcell 0.5.4 [INFO] tweaked toml for crates.io crate qcell 0.5.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate qcell 0.5.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 67 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded exclusion-set v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a433b6ef8d13d59e71cec2ae33c9143640c6c66805d43f523d85d7d493d18ce8 [INFO] running `Command { std: "docker" "start" "-a" "a433b6ef8d13d59e71cec2ae33c9143640c6c66805d43f523d85d7d493d18ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a433b6ef8d13d59e71cec2ae33c9143640c6c66805d43f523d85d7d493d18ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a433b6ef8d13d59e71cec2ae33c9143640c6c66805d43f523d85d7d493d18ce8", kill_on_drop: false }` [INFO] [stdout] a433b6ef8d13d59e71cec2ae33c9143640c6c66805d43f523d85d7d493d18ce8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5d73e812f98abc893d6bde599eed167e3e8fc903d7a0be3e4396b7a84836833b [INFO] running `Command { std: "docker" "start" "-a" "5d73e812f98abc893d6bde599eed167e3e8fc903d7a0be3e4396b7a84836833b", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling qcell v0.5.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:410:21 [INFO] [stdout] | [INFO] [stdout] 410 | struct Invariant(fn(T) -> T); [INFO] [stdout] | --------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/tlcell.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | struct NotSendOrSync(*const ()); [INFO] [stdout] | ------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "5d73e812f98abc893d6bde599eed167e3e8fc903d7a0be3e4396b7a84836833b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d73e812f98abc893d6bde599eed167e3e8fc903d7a0be3e4396b7a84836833b", kill_on_drop: false }` [INFO] [stdout] 5d73e812f98abc893d6bde599eed167e3e8fc903d7a0be3e4396b7a84836833b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f2b47c02f1c6b945475af2458de155fd5bd582eb658674e2b86e9ee897029407 [INFO] running `Command { std: "docker" "start" "-a" "f2b47c02f1c6b945475af2458de155fd5bd582eb658674e2b86e9ee897029407", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:410:21 [INFO] [stdout] | [INFO] [stdout] 410 | struct Invariant(fn(T) -> T); [INFO] [stdout] | --------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/tlcell.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | struct NotSendOrSync(*const ()); [INFO] [stdout] | ------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling qcell v0.5.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/assertions.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(features = "alloc")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 11 - #[cfg(features = "alloc")] [INFO] [stdout] 11 + #[cfg(feature = "alloc")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/assertions.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | #[cfg(features = "alloc")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 27 - #[cfg(features = "alloc")] [INFO] [stdout] 27 + #[cfg(feature = "alloc")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:410:21 [INFO] [stdout] | [INFO] [stdout] 410 | struct Invariant(fn(T) -> T); [INFO] [stdout] | --------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/tlcell.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | struct NotSendOrSync(*const ()); [INFO] [stdout] | ------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/assertions.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | struct Test(*const i32); [INFO] [stdout] | ---- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.50s [INFO] running `Command { std: "docker" "inspect" "f2b47c02f1c6b945475af2458de155fd5bd582eb658674e2b86e9ee897029407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2b47c02f1c6b945475af2458de155fd5bd582eb658674e2b86e9ee897029407", kill_on_drop: false }` [INFO] [stdout] f2b47c02f1c6b945475af2458de155fd5bd582eb658674e2b86e9ee897029407 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2fea433a2e31f0eb7b2fdd7804ce1737ccd7f94620ad5d8796e77305558f998c [INFO] running `Command { std: "docker" "start" "-a" "2fea433a2e31f0eb7b2fdd7804ce1737ccd7f94620ad5d8796e77305558f998c", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:410:21 [INFO] [stderr] | [INFO] [stderr] 410 | struct Invariant(fn(T) -> T); [INFO] [stderr] | --------- ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/tlcell.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | struct NotSendOrSync(*const ()); [INFO] [stderr] | ------------- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: `qcell` (lib) generated 2 warnings [INFO] [stderr] warning: unexpected `cfg` condition name: `features` [INFO] [stderr] --> src/assertions.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | #[cfg(features = "alloc")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] help: there is a config with a similar name and value [INFO] [stderr] | [INFO] [stderr] 11 - #[cfg(features = "alloc")] [INFO] [stderr] 11 + #[cfg(feature = "alloc")] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `features` [INFO] [stderr] --> src/assertions.rs:27:7 [INFO] [stderr] | [INFO] [stderr] 27 | #[cfg(features = "alloc")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] help: there is a config with a similar name and value [INFO] [stderr] | [INFO] [stderr] 27 - #[cfg(features = "alloc")] [INFO] [stderr] 27 + #[cfg(feature = "alloc")] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/assertions.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | struct Test(*const i32); [INFO] [stderr] | ---- ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: `qcell` (lib test) generated 5 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/qcell-8ef0e61d239aac8f) [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test assertions::test_static_assertions ... ok [INFO] [stdout] test lcell::tests::lcell_get_mut ... ok [INFO] [stdout] test lcell::tests::lcell ... ok [INFO] [stdout] test qcell::tests::qcell_sep_ids_pinned ... ok [INFO] [stdout] test qcell::tests::qcell_fast_ids_pinned ... ok [INFO] [stdout] test qcell::tests::qcell_unsized_pinned ... ok [INFO] [stdout] test qcell::tests::qcell_pinned ... ok [INFO] [stdout] test lcell::tests::lcell_into_inner ... ok [INFO] [stdout] test lcell::tests::lcell_unsized ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_fast_ids ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_get_mut ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_sep_ids ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_unsized ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_ids ... ok [INFO] [stdout] test qcell::tests_with_alloc::qcell_into_inner ... ok [INFO] [stdout] test tcell::tests::tcell ... ok [INFO] [stdout] test tcell::tests::tcell_get_mut ... ok [INFO] [stdout] test tcell::tests::tcell_singleton_3 ... ok [INFO] [stdout] test tcell::tests::tcell_singleton_try_new ... ok [INFO] [stdout] test tlcell::tests::tlcell ... ok [INFO] [stdout] test tcell::tests::tcell_singleton_2 ... ok [INFO] [stdout] test tlcell::tests::tlcell_get_mut ... ok [INFO] [stdout] test tlcell::tests::tlcell_into_inner ... ok [INFO] [stdout] test tcell::tests::tcell_into_inner ... ok [INFO] [stdout] test tlcell::tests::tlcell_singleton_2 ... ok [INFO] [stdout] test tcell::tests::tcell_unsized ... ok [INFO] [stdout] test tlcell::tests::tlcell_threads ... ok [INFO] [stdout] test tlcell::tests::tlcell_unsized ... ok [INFO] [stdout] test tlcell::tests::tlcell_singleton_3 ... ok [INFO] [stdout] test lcell::tests::lcell_rw3_2 - should panic ... ok [INFO] [stdout] test lcell::tests::lcell_rw3_3 - should panic ... ok [INFO] [stdout] test lcell::tests::lcell_rw3_1 - should panic ... ok [INFO] [stdout] test lcell::tests::lcell_rw2 - should panic ... ok [INFO] [stdout] test tlcell::tests::tlcell_singleton_1 - should panic ... ok [INFO] [stdout] test tcell::tests::tcell_singleton_1 - should panic ... ok [INFO] [stdout] test tcell::tests::tcell_threads - should panic ... ok [INFO] [stdout] test tcell::tests::tcell_wait_for_new_in_100_threads ... ok [INFO] [stdout] test tcell::tests::tcell_wait_for_new_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2fea433a2e31f0eb7b2fdd7804ce1737ccd7f94620ad5d8796e77305558f998c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fea433a2e31f0eb7b2fdd7804ce1737ccd7f94620ad5d8796e77305558f998c", kill_on_drop: false }` [INFO] [stdout] 2fea433a2e31f0eb7b2fdd7804ce1737ccd7f94620ad5d8796e77305558f998c