[INFO] fetching crate fable_format 0.1.1... [INFO] checking fable_format-0.1.1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate fable_format 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate fable_format 0.1.1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fable_format 0.1.1 [INFO] finished tweaking crates.io crate fable_format 0.1.1 [INFO] tweaked toml for crates.io crate fable_format 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] 3ef9eacec3abd4503e0123ac5a4742d8df8676bf0ccc94064e144e920165bd58 [INFO] running `Command { std: "docker" "start" "-a" "3ef9eacec3abd4503e0123ac5a4742d8df8676bf0ccc94064e144e920165bd58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ef9eacec3abd4503e0123ac5a4742d8df8676bf0ccc94064e144e920165bd58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ef9eacec3abd4503e0123ac5a4742d8df8676bf0ccc94064e144e920165bd58", kill_on_drop: false }` [INFO] [stdout] 3ef9eacec3abd4503e0123ac5a4742d8df8676bf0ccc94064e144e920165bd58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--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] 333ddf92c505dcc7a54cbc8730002336c5d4b6978dea8d85f82e5bd8955dd368 [INFO] running `Command { std: "docker" "start" "-a" "333ddf92c505dcc7a54cbc8730002336c5d4b6978dea8d85f82e5bd8955dd368", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking fable_format v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::nom::IResult` [INFO] [stdout] --> src/def_bin/decode.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DefBinHeader`, `DefBinNameLookup`, `DefBin`, `DefSecondTableHeader`, `DefSecondTableRowDecompressed`, `DefSecondTableRow`, `Error` [INFO] [stdout] --> src/def_bin/decode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | DefBin, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | DefBinHeader, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | DefBinNameLookup, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | DefSecondTableHeader, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | DefSecondTableRow, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | DefSecondTableRowDecompressed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Seek`, `Write` [INFO] [stdout] --> src/lev/encode.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Write,Seek}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Encode`, `Error` [INFO] [stdout] --> src/lev/encode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | Encode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lev` [INFO] [stdout] --> src/lev/encode.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Lev, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nom::IResult` [INFO] [stdout] --> src/def_bin/decode.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DefBinHeader`, `DefBinNameLookup`, `DefBin`, `DefSecondTableHeader`, `DefSecondTableRowDecompressed`, `DefSecondTableRow`, `Error` [INFO] [stdout] --> src/def_bin/decode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | DefBin, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | DefBinHeader, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | DefBinNameLookup, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | DefSecondTableHeader, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | DefSecondTableRow, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | DefSecondTableRowDecompressed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Seek`, `Write` [INFO] [stdout] --> src/lev/encode.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Write,Seek}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Encode`, `Error` [INFO] [stdout] --> src/lev/encode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | Encode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lev` [INFO] [stdout] --> src/lev/encode.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Lev, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SaveBin` [INFO] [stdout] --> src/save_bin/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct SaveBin { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SaveBin` [INFO] [stdout] --> src/save_bin/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct SaveBin { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.58s [INFO] running `Command { std: "docker" "inspect" "333ddf92c505dcc7a54cbc8730002336c5d4b6978dea8d85f82e5bd8955dd368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "333ddf92c505dcc7a54cbc8730002336c5d4b6978dea8d85f82e5bd8955dd368", kill_on_drop: false }` [INFO] [stdout] 333ddf92c505dcc7a54cbc8730002336c5d4b6978dea8d85f82e5bd8955dd368