[INFO] fetching crate stable-hash 0.3.1... [INFO] testing stable-hash-0.3.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate stable-hash 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate stable-hash 0.3.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stable-hash 0.3.1 [INFO] finished tweaking crates.io crate stable-hash 0.3.1 [INFO] tweaked toml for crates.io crate stable-hash 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded firestorm v0.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a513a8c135856a70a24e658a5b6534c976aab821494d6f0889241b379d38f85a [INFO] running `Command { std: "docker" "start" "-a" "a513a8c135856a70a24e658a5b6534c976aab821494d6f0889241b379d38f85a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a513a8c135856a70a24e658a5b6534c976aab821494d6f0889241b379d38f85a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a513a8c135856a70a24e658a5b6534c976aab821494d6f0889241b379d38f85a", kill_on_drop: false }` [INFO] [stdout] a513a8c135856a70a24e658a5b6534c976aab821494d6f0889241b379d38f85a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3adf18a6a09147ae1e23785cfe3379b8c55394bc4685ef04e53636e0a390840c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3adf18a6a09147ae1e23785cfe3379b8c55394bc4685ef04e53636e0a390840c", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn_assert v0.1.2 [INFO] [stderr] Compiling firestorm v0.4.6 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling ibig v0.3.4 [INFO] [stderr] Compiling stable-hash v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.82s [INFO] running `Command { std: "docker" "inspect" "3adf18a6a09147ae1e23785cfe3379b8c55394bc4685ef04e53636e0a390840c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3adf18a6a09147ae1e23785cfe3379b8c55394bc4685ef04e53636e0a390840c", kill_on_drop: false }` [INFO] [stdout] 3adf18a6a09147ae1e23785cfe3379b8c55394bc4685ef04e53636e0a390840c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9e4f1eab0a65213702106e2334fa38add824628cdd404dcce675b89d89644496 [INFO] running `Command { std: "docker" "start" "-a" "9e4f1eab0a65213702106e2334fa38add824628cdd404dcce675b89d89644496", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling twox-hash v1.6.2 [INFO] [stderr] Compiling stable-hash v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: tests/unordered_collections.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | / not_equal!( [INFO] [stdout] 65 | | map! { 1 => "one", 2 => "two" }, [INFO] [stdout] 66 | | map! { 1 => "two", 2 => "one" } [INFO] [stdout] 67 | | ) [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stdout] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: tests/unordered_collections.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | not_equal!(set! {0, 1, 2}, set! {1, 2}) [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stdout] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: tests/unordered_collections.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | not_equal!(set! {1, 2}, set! {3, 2}) [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stdout] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `Command { std: "docker" "inspect" "9e4f1eab0a65213702106e2334fa38add824628cdd404dcce675b89d89644496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e4f1eab0a65213702106e2334fa38add824628cdd404dcce675b89d89644496", kill_on_drop: false }` [INFO] [stdout] 9e4f1eab0a65213702106e2334fa38add824628cdd404dcce675b89d89644496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0612dd1713e006a11dca80669857eafd6c06a03517c422c17b9d87150f52d46f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0612dd1713e006a11dca80669857eafd6c06a03517c422c17b9d87150f52d46f", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> tests/common/mod.rs:35:10 [INFO] [stderr] | [INFO] [stderr] 35 | ); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: tests/unordered_collections.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | / not_equal!( [INFO] [stderr] 65 | | map! { 1 => "one", 2 => "two" }, [INFO] [stderr] 66 | | map! { 1 => "two", 2 => "one" } [INFO] [stderr] 67 | | ) [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stderr] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> tests/common/mod.rs:35:10 [INFO] [stderr] | [INFO] [stderr] 35 | ); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: tests/unordered_collections.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | not_equal!(set! {0, 1, 2}, set! {1, 2}) [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stderr] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> tests/common/mod.rs:35:10 [INFO] [stderr] | [INFO] [stderr] 35 | ); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: tests/unordered_collections.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | not_equal!(set! {1, 2}, set! {3, 2}) [INFO] [stderr] | ------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not_equal` [INFO] [stderr] = note: this warning originates in the macro `not_equal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `stable-hash` (test "unordered_collections") generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stable_hash-9dbf5b01bb7eb73c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test sequence_number::test::no_collisions_for_common_prototypes_32 ... ok [INFO] [stdout] test sequence_number::test::no_collisions_for_common_prototypes_64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] Running tests/backward_compatibility.rs (/opt/rustwide/target/debug/deps/backward_compatibility-72af0294e47814e9) [INFO] [stdout] test add_default_field ... ok [INFO] [stdout] test add_optional_field ... ok [INFO] [stdout] test empty_vec_is_default ... ok [INFO] [stdout] test some_default_ne ... ok [INFO] [stdout] test as_bytes ... ok [INFO] [stdout] test two_is_used ... ok [INFO] [stdout] test omitted_defaults_dont_collide ... ok [INFO] [stdout] test path_to_some ... ok [INFO] [stderr] Running tests/number_lowerings.rs (/opt/rustwide/target/debug/deps/number_lowerings-2427b1c1d4d6a122) [INFO] [stdout] test defaults_are_non_emitting ... ok [INFO] [stdout] test numbers_through_vec ... ok [INFO] [stdout] test add_non_default_field ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test down_to_i16 ... ok [INFO] [stdout] test down_to_i64 ... ok [INFO] [stdout] test down_to_i8 ... ok [INFO] [stdout] test up_to_u64 ... ok [INFO] [stdout] test up_to_u128 ... ok [INFO] [stdout] test up_to_u32 ... ok [INFO] [stdout] test up_to_u8 ... ok [INFO] [stderr] Running tests/profiling.rs (/opt/rustwide/target/debug/deps/profiling-be81e3a4afbbbaa4) [INFO] [stdout] test down_to_i32 ... ok [INFO] [stdout] test up_to_u16 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/unordered_collections.rs (/opt/rustwide/target/debug/deps/unordered_collections-1ec47e903a82a926) [INFO] [stdout] test compare ... 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] [stderr] Doc-tests stable-hash [INFO] [stdout] running 8 tests [INFO] [stdout] test hash_map_eq ... ok [INFO] [stdout] test hash_set_eq ... ok [INFO] [stdout] test hash_map_ne_key ... ok [INFO] [stdout] test hash_map_ne_value ... ok [INFO] [stdout] test hash_map_ne_count ... ok [INFO] [stdout] test hash_set_ne_count ... ok [INFO] [stdout] test hash_set_ne_item ... ok [INFO] [stdout] test hash_map_ne_swap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 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" "0612dd1713e006a11dca80669857eafd6c06a03517c422c17b9d87150f52d46f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0612dd1713e006a11dca80669857eafd6c06a03517c422c17b9d87150f52d46f", kill_on_drop: false }` [INFO] [stdout] 0612dd1713e006a11dca80669857eafd6c06a03517c422c17b9d87150f52d46f