[INFO] fetching crate duration-string 0.0.6... [INFO] testing duration-string-0.0.6 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate duration-string 0.0.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate duration-string 0.0.6 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 duration-string 0.0.6 [INFO] finished tweaking crates.io crate duration-string 0.0.6 [INFO] tweaked toml for crates.io crate duration-string 0.0.6 written to /workspace/builds/worker-0/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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 638628cf575c984163188aa3c7a86c7bf316b094df86b8e8ae12aa65a43d8d58 [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" "638628cf575c984163188aa3c7a86c7bf316b094df86b8e8ae12aa65a43d8d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "638628cf575c984163188aa3c7a86c7bf316b094df86b8e8ae12aa65a43d8d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "638628cf575c984163188aa3c7a86c7bf316b094df86b8e8ae12aa65a43d8d58", kill_on_drop: false }` [INFO] [stdout] 638628cf575c984163188aa3c7a86c7bf316b094df86b8e8ae12aa65a43d8d58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 567c22c8f8815244e9b55f0d57f5fba5a032e36fa60b2438ff71c3e26317481d [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" "567c22c8f8815244e9b55f0d57f5fba5a032e36fa60b2438ff71c3e26317481d", kill_on_drop: false }` [INFO] [stderr] Compiling duration-string v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "567c22c8f8815244e9b55f0d57f5fba5a032e36fa60b2438ff71c3e26317481d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "567c22c8f8815244e9b55f0d57f5fba5a032e36fa60b2438ff71c3e26317481d", kill_on_drop: false }` [INFO] [stdout] 567c22c8f8815244e9b55f0d57f5fba5a032e36fa60b2438ff71c3e26317481d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 0f788e5e4b7822070647953e840966e1c84780feb90000220ab8feb7ac639584 [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" "0f788e5e4b7822070647953e840966e1c84780feb90000220ab8feb7ac639584", kill_on_drop: false }` [INFO] [stderr] Compiling duration-string v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: duplicated attribute [INFO] [stdout] --> src/lib.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[test] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(duplicate_macro_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "0f788e5e4b7822070647953e840966e1c84780feb90000220ab8feb7ac639584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f788e5e4b7822070647953e840966e1c84780feb90000220ab8feb7ac639584", kill_on_drop: false }` [INFO] [stdout] 0f788e5e4b7822070647953e840966e1c84780feb90000220ab8feb7ac639584 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4ecb8ba39a5e255b8284895109052d12ebed4bbfa5a17957707394d462f58075 [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" "4ecb8ba39a5e255b8284895109052d12ebed4bbfa5a17957707394d462f58075", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: duplicated attribute [INFO] [stdout] running 21 tests [INFO] [stderr] --> src/lib.rs:280:5 [INFO] [stdout] test tests::test_display_trait ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_from_duration ... ok [INFO] [stderr] 280 | #[test] [INFO] [stdout] test tests::test_from_string ... ok [INFO] [stderr] | ^^^^^^^ [INFO] [stdout] test tests::test_from_string_invalid_string ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_from_string_ms ... ok [INFO] [stderr] = note: `#[warn(duplicate_macro_attributes)]` on by default [INFO] [stdout] test tests::test_from_string_w ... ok [INFO] [stderr] [INFO] [stdout] test tests::test_from_string_s ... ok [INFO] [stderr] warning: `duration-string` (lib test) generated 1 warning [INFO] [stdout] test tests::test_into_string_d ... ok [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] test tests::test_into_string_h ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/duration_string-fc04ff646a31572e) [INFO] [stdout] test tests::test_into_string_m ... ok [INFO] [stderr] Doc-tests duration-string [INFO] [stdout] test tests::test_into_string_ms ... ok [INFO] [stdout] test tests::test_into_string_overflow_unit ... ok [INFO] [stdout] test tests::test_into_string_s ... ok [INFO] [stdout] test tests::test_into_string_w ... ok [INFO] [stdout] test tests::test_into_string_y ... ok [INFO] [stdout] test tests::test_from_string_y ... ok [INFO] [stdout] test tests::test_from_string_d ... ok [INFO] [stdout] test tests::test_from_string_h ... ok [INFO] [stdout] test tests::test_from_string_m ... ok [INFO] [stdout] test tests::test_string_int_overflow ... ok [INFO] [stdout] test tests::test_from_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 34) ... FAILED [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 34) stdout ---- [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> src/lib.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `SerdeSupport: serde::ser::Serialize` is not satisfied [INFO] [stdout] --> src/lib.rs:48:51 [INFO] [stdout] | [INFO] [stdout] 17 | assert_eq!(r#"{"t":"1m"}"#, serde_json::to_string(&s).unwrap()); [INFO] [stdout] | --------------------- ^^ the trait `serde::ser::Serialize` is not implemented for `SerdeSupport` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `serde_json::to_string` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.79/src/ser.rs:2225:17 [INFO] [stdout] | [INFO] [stdout] 2225 | T: ?Sized + Serialize, [INFO] [stdout] | ^^^^^^^^^ required by this bound in `serde_json::to_string` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 34) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "4ecb8ba39a5e255b8284895109052d12ebed4bbfa5a17957707394d462f58075", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ecb8ba39a5e255b8284895109052d12ebed4bbfa5a17957707394d462f58075", kill_on_drop: false }` [INFO] [stdout] 4ecb8ba39a5e255b8284895109052d12ebed4bbfa5a17957707394d462f58075