[INFO] fetching crate cargo-scout-lib 0.6.0... [INFO] checking cargo-scout-lib-0.6.0 against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037 [INFO] extracting crate cargo-scout-lib 0.6.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cargo-scout-lib 0.6.0 on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-scout-lib 0.6.0 [INFO] finished tweaking crates.io crate cargo-scout-lib 0.6.0 [INFO] tweaked toml for crates.io crate cargo-scout-lib 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b7d2c2b785bc291079af88f37f93ecb7a778b536a825f519b1e1687debcfa93 [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" "2b7d2c2b785bc291079af88f37f93ecb7a778b536a825f519b1e1687debcfa93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b7d2c2b785bc291079af88f37f93ecb7a778b536a825f519b1e1687debcfa93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b7d2c2b785bc291079af88f37f93ecb7a778b536a825f519b1e1687debcfa93", kill_on_drop: false }` [INFO] [stdout] 2b7d2c2b785bc291079af88f37f93ecb7a778b536a825f519b1e1687debcfa93 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d4f220a113e54632037da816f112a144fdd3c8e1b9d924b381d48175e9e0731 [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" "2d4f220a113e54632037da816f112a144fdd3c8e1b9d924b381d48175e9e0731", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking serde v1.0.125 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking cargo_toml v0.8.1 [INFO] [stderr] Checking cargo-scout-lib v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/scout/mod.rs:357:17 [INFO] [stdout] | [INFO] [stdout] 357 | / print!( [INFO] [stdout] 358 | | "Expected files match for {} and {}", [INFO] [stdout] 359 | | lint_section.0, git_section.0 [INFO] [stdout] 360 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 357 | "{}", print!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/scout/mod.rs:384:17 [INFO] [stdout] | [INFO] [stdout] 384 | / print!( [INFO] [stdout] 385 | | "Expected files not to match for {} and {}", [INFO] [stdout] 386 | | lint_section.0, git_section.0 [INFO] [stdout] 387 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 384 | "{}", print!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/scout/mod.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | / print!( [INFO] [stdout] 399 | | "Expected in range, found not in range for \n {:#?} and {:#?}", [INFO] [stdout] 400 | | lint, section [INFO] [stdout] 401 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 398 | "{}", print!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/scout/mod.rs:412:17 [INFO] [stdout] | [INFO] [stdout] 412 | / print!( [INFO] [stdout] 413 | | "Expected not in range, found in range for \n {:#?} and {:#?}", [INFO] [stdout] 414 | | lint, section [INFO] [stdout] 415 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 412 | "{}", print!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.13s [INFO] running `Command { std: "docker" "inspect" "2d4f220a113e54632037da816f112a144fdd3c8e1b9d924b381d48175e9e0731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d4f220a113e54632037da816f112a144fdd3c8e1b9d924b381d48175e9e0731", kill_on_drop: false }` [INFO] [stdout] 2d4f220a113e54632037da816f112a144fdd3c8e1b9d924b381d48175e9e0731