[INFO] fetching crate compact_str 0.2.0... [INFO] testing compact_str-0.2.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate compact_str 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate compact_str 0.2.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate compact_str 0.2.0 [INFO] finished tweaking crates.io crate compact_str 0.2.0 [INFO] tweaked toml for crates.io crate compact_str 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 544267d71900e1d83d0c0771e6fecd560d81197c8641921b26990b96b4587d2f [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" "544267d71900e1d83d0c0771e6fecd560d81197c8641921b26990b96b4587d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "544267d71900e1d83d0c0771e6fecd560d81197c8641921b26990b96b4587d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "544267d71900e1d83d0c0771e6fecd560d81197c8641921b26990b96b4587d2f", kill_on_drop: false }` [INFO] [stdout] 544267d71900e1d83d0c0771e6fecd560d81197c8641921b26990b96b4587d2f [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" "+1.59.0" "build" "--frozen" "--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] f82652d5992e76118c8e5827e0b9ffa245b9c56e88aae8fcfae9d11d0ba1ad43 [INFO] running `Command { std: "docker" "start" "-a" "f82652d5992e76118c8e5827e0b9ffa245b9c56e88aae8fcfae9d11d0ba1ad43", kill_on_drop: false }` [INFO] [stderr] Compiling compact_str v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "f82652d5992e76118c8e5827e0b9ffa245b9c56e88aae8fcfae9d11d0ba1ad43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f82652d5992e76118c8e5827e0b9ffa245b9c56e88aae8fcfae9d11d0ba1ad43", kill_on_drop: false }` [INFO] [stdout] f82652d5992e76118c8e5827e0b9ffa245b9c56e88aae8fcfae9d11d0ba1ad43 [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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ce3dd0e4d0843fd2860160c0e9c729a1de3dff186529e5a10a7c98532ef0720 [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" "7ce3dd0e4d0843fd2860160c0e9c729a1de3dff186529e5a10a7c98532ef0720", kill_on_drop: false }` [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling smol_str v0.1.21 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling compact_str v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `tracing_alloc` [INFO] [stdout] --> tests/alloc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_alloc::TracingAllocator; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `tracing_alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tracing_alloc` [INFO] [stdout] --> tests/alloc.rs:53:41 [INFO] [stdout] | [INFO] [stdout] 53 | .filter(|event| matches!(event, tracing_alloc::Event::Alloc { .. })) [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `tracing_alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `{integer}` [INFO] [stdout] --> tests/alloc.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | let num_words = rng.gen_range(0..10_000); [INFO] [stdout] | --------- ^^^^^^^^^ cannot infer type for type `{integer}` [INFO] [stdout] | | [INFO] [stdout] | consider giving `num_words` a type [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `{integer}: SampleUniform` found in the `rand` crate: [INFO] [stdout] - impl SampleUniform for i128; [INFO] [stdout] - impl SampleUniform for i16; [INFO] [stdout] - impl SampleUniform for i32; [INFO] [stdout] - impl SampleUniform for i64; [INFO] [stdout] and 8 more [INFO] [stdout] note: required by a bound in `gen_range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.8.5/src/rng.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | T: SampleUniform, [INFO] [stdout] | ^^^^^^^^^^^^^ required by this bound in `gen_range` [INFO] [stdout] help: consider specifying the type arguments in the function call [INFO] [stdout] | [INFO] [stdout] 21 | let num_words = rng.gen_range::(0..10_000); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0283, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `compact_str` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7ce3dd0e4d0843fd2860160c0e9c729a1de3dff186529e5a10a7c98532ef0720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ce3dd0e4d0843fd2860160c0e9c729a1de3dff186529e5a10a7c98532ef0720", kill_on_drop: false }` [INFO] [stdout] 7ce3dd0e4d0843fd2860160c0e9c729a1de3dff186529e5a10a7c98532ef0720