[INFO] fetching crate encoder-ryu 1.0.16... [INFO] checking encoder-ryu-1.0.16 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate encoder-ryu 1.0.16 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate encoder-ryu 1.0.16 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate encoder-ryu 1.0.16 [INFO] finished tweaking crates.io crate encoder-ryu 1.0.16 [INFO] tweaked toml for crates.io crate encoder-ryu 1.0.16 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate encoder-ryu 1.0.16 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded no-panic v0.1.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d9d72c0afb4ac3e8fe80b2dc7c1b79b5e91446f249dcdf40f7ad833a868b3a2 [INFO] running `Command { std: "docker" "start" "-a" "0d9d72c0afb4ac3e8fe80b2dc7c1b79b5e91446f249dcdf40f7ad833a868b3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d9d72c0afb4ac3e8fe80b2dc7c1b79b5e91446f249dcdf40f7ad833a868b3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d9d72c0afb4ac3e8fe80b2dc7c1b79b5e91446f249dcdf40f7ad833a868b3a2", kill_on_drop: false }` [INFO] [stdout] 0d9d72c0afb4ac3e8fe80b2dc7c1b79b5e91446f249dcdf40f7ad833a868b3a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f1fb7647be2ae0c30cb7b618f0b3754ddb8b6e0d8b4b8649592b58bfaae95a9 [INFO] running `Command { std: "docker" "start" "-a" "3f1fb7647be2ae0c30cb7b618f0b3754ddb8b6e0d8b4b8649592b58bfaae95a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking encoder-ryu v1.0.16 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/f2s_test.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | ryu::Buffer::new().format(f).to_owned() [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 32 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 35 - ryu::Buffer::new().format(f).to_owned() [INFO] [stdout] 35 + Buffer::new().format(f).to_owned() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/f2s_test.rs:55:22 [INFO] [stdout] | [INFO] [stdout] 55 | let mut buffer = ryu::Buffer::new(); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 32 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 55 - let mut buffer = ryu::Buffer::new(); [INFO] [stdout] 55 + let mut buffer = Buffer::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/f2s_test.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | ryu::Buffer::new().format_finite(f); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 32 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 68 - ryu::Buffer::new().format_finite(f); [INFO] [stdout] 68 + Buffer::new().format_finite(f); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/d2s_test.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | ryu::Buffer::new().format(f).to_owned() [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 34 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 37 - ryu::Buffer::new().format(f).to_owned() [INFO] [stdout] 37 + Buffer::new().format(f).to_owned() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/d2s_test.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | let mut buffer = ryu::Buffer::new(); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 34 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 62 - let mut buffer = ryu::Buffer::new(); [INFO] [stdout] 62 + let mut buffer = Buffer::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> tests/d2s_test.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | ryu::Buffer::new().format_finite(f); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 34 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Buffer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 75 - ryu::Buffer::new().format_finite(f); [INFO] [stdout] 75 + Buffer::new().format_finite(f); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> examples/upstream_benchmark.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | throwaway += ryu::Buffer::new().format_finite(f).len(); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] ... [INFO] [stdout] 73 | benchmark!(pretty32, f32); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `benchmark` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> examples/upstream_benchmark.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | throwaway += ryu::Buffer::new().format_finite(f).len(); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] ... [INFO] [stdout] 74 | benchmark!(pretty64, f64); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `benchmark` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use encoder_ryu::Buffer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ryu` [INFO] [stdout] --> benches/bench.rs:23:35 [INFO] [stdout] | [INFO] [stdout] 23 | let mut buf = ryu::Buffer::new(); [INFO] [stdout] | ^^^ use of undeclared crate or module `ryu` [INFO] [stdout] ... [INFO] [stdout] 53 | / benches! { [INFO] [stdout] 54 | | bench_0_f64(0f64), [INFO] [stdout] 55 | | bench_short_f64(0.1234f64), [INFO] [stdout] 56 | | bench_e_f64(2.718281828459045f64), [INFO] [stdout] ... | [INFO] [stdout] 61 | | bench_max_f32(f32::MAX), [INFO] [stdout] 62 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct: [INFO] [stdout] encoder_ryu::Buffer [INFO] [stdout] = note: this error originates in the macro `benches` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `encoder-ryu` (example "upstream_benchmark") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `encoder-ryu` (bench "bench") due to 2 previous errors [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `encoder-ryu` (test "f2s_test") due to 4 previous errors [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `encoder-ryu` (test "d2s_test") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "3f1fb7647be2ae0c30cb7b618f0b3754ddb8b6e0d8b4b8649592b58bfaae95a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f1fb7647be2ae0c30cb7b618f0b3754ddb8b6e0d8b4b8649592b58bfaae95a9", kill_on_drop: false }` [INFO] [stdout] 3f1fb7647be2ae0c30cb7b618f0b3754ddb8b6e0d8b4b8649592b58bfaae95a9 [INFO] checking encoder-ryu-1.0.16 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate encoder-ryu 1.0.16 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate encoder-ryu 1.0.16 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate encoder-ryu 1.0.16 [INFO] finished tweaking crates.io crate encoder-ryu 1.0.16 [INFO] tweaked toml for crates.io crate encoder-ryu 1.0.16 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate encoder-ryu 1.0.16 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 063aa43516d226f54d4665d3658b6e837710072dfad96e9dc912ed641c648125 [INFO] running `Command { std: "docker" "start" "-a" "063aa43516d226f54d4665d3658b6e837710072dfad96e9dc912ed641c648125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "063aa43516d226f54d4665d3658b6e837710072dfad96e9dc912ed641c648125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "063aa43516d226f54d4665d3658b6e837710072dfad96e9dc912ed641c648125", kill_on_drop: false }` [INFO] [stdout] 063aa43516d226f54d4665d3658b6e837710072dfad96e9dc912ed641c648125 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2fcbb063dc53d0717b075c8b6e511ccfe0a38ec7bc1dcd39c21586745ddad10 [INFO] running `Command { std: "docker" "start" "-a" "f2fcbb063dc53d0717b075c8b6e511ccfe0a38ec7bc1dcd39c21586745ddad10", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "f2fcbb063dc53d0717b075c8b6e511ccfe0a38ec7bc1dcd39c21586745ddad10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2fcbb063dc53d0717b075c8b6e511ccfe0a38ec7bc1dcd39c21586745ddad10", kill_on_drop: false }` [INFO] [stdout] f2fcbb063dc53d0717b075c8b6e511ccfe0a38ec7bc1dcd39c21586745ddad10