[INFO] fetching crate typed-pdf 0.1.0... [INFO] checking typed-pdf-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate typed-pdf 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate typed-pdf 0.1.0 [INFO] finished tweaking crates.io crate typed-pdf 0.1.0 [INFO] tweaked toml for crates.io crate typed-pdf 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate typed-pdf 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate typed-pdf 0.1.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pdf v0.7.2 [INFO] [stderr] Downloaded pdf_derive v0.1.22 [INFO] [stderr] Downloaded sha2 v0.9.4 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] [stderr] Downloaded fax v0.1.0 [INFO] [stderr] Downloaded ordermap v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afca777ecaccc2c72c6dccac7fc1697d664533df676eb519ed8edab300d750c2 [INFO] running `Command { std: "docker" "start" "-a" "afca777ecaccc2c72c6dccac7fc1697d664533df676eb519ed8edab300d750c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afca777ecaccc2c72c6dccac7fc1697d664533df676eb519ed8edab300d750c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afca777ecaccc2c72c6dccac7fc1697d664533df676eb519ed8edab300d750c2", kill_on_drop: false }` [INFO] [stdout] afca777ecaccc2c72c6dccac7fc1697d664533df676eb519ed8edab300d750c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7a69d5dea33ed6cfa0e02b217389a7e66c3eaa2644437c0750b922ef0b4a7cc [INFO] running `Command { std: "docker" "start" "-a" "e7a69d5dea33ed6cfa0e02b217389a7e66c3eaa2644437c0750b922ef0b4a7cc", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking cpufeatures v0.1.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking ordermap v0.4.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.4 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking block-modes v0.7.0 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling fax_derive v0.1.0 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling pdf_derive v0.1.22 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking fax v0.1.0 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking pdf v0.7.2 [INFO] [stderr] Checking typed-pdf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Name<'src>(&'src str); [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:202:39 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation { [INFO] [stdout] | ^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Name<'src>(&'src str); [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:202:39 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation { [INFO] [stdout] | ^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.45s [INFO] running `Command { std: "docker" "inspect" "e7a69d5dea33ed6cfa0e02b217389a7e66c3eaa2644437c0750b922ef0b4a7cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7a69d5dea33ed6cfa0e02b217389a7e66c3eaa2644437c0750b922ef0b4a7cc", kill_on_drop: false }` [INFO] [stdout] e7a69d5dea33ed6cfa0e02b217389a7e66c3eaa2644437c0750b922ef0b4a7cc