[INFO] fetching crate typed-pdf 0.1.0... [INFO] building typed-pdf-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [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 c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-bidi v0.3.5 [INFO] [stderr] Downloaded sha2 v0.9.4 [INFO] [stderr] Downloaded fax_derive v0.1.0 [INFO] [stderr] Downloaded pdf_derive v0.1.22 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded block-modes v0.7.0 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded fax v0.1.0 [INFO] [stderr] Downloaded tinyvec v1.2.0 [INFO] [stderr] Downloaded ordermap v0.4.2 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] [stderr] Downloaded snafu v0.6.10 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded snafu-derive v0.6.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded pdf v0.7.2 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded syn v1.0.72 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95f782e4502e88188f5af43514ff78bc757f593daf47664bd42ee73a7ec87b8d [INFO] running `Command { std: "docker" "start" "-a" "95f782e4502e88188f5af43514ff78bc757f593daf47664bd42ee73a7ec87b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95f782e4502e88188f5af43514ff78bc757f593daf47664bd42ee73a7ec87b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95f782e4502e88188f5af43514ff78bc757f593daf47664bd42ee73a7ec87b8d", kill_on_drop: false }` [INFO] [stdout] 95f782e4502e88188f5af43514ff78bc757f593daf47664bd42ee73a7ec87b8d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1811e069465cc23878a71a7f3b2fdf5f35d72b78ddbbb36c1823045e6ae606a3 [INFO] running `Command { std: "docker" "start" "-a" "1811e069465cc23878a71a7f3b2fdf5f35d72b78ddbbb36c1823045e6ae606a3", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cpufeatures v0.1.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling block-modes v0.7.0 [INFO] [stderr] Compiling sha2 v0.9.4 [INFO] [stderr] Compiling deflate v0.9.1 [INFO] [stderr] Compiling aes v0.6.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling ordermap v0.4.2 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling fax_derive v0.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling pdf_derive v0.1.22 [INFO] [stderr] Compiling fax v0.1.0 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling pdf v0.7.2 [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:202:39 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation { [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type 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 44.12s [INFO] running `Command { std: "docker" "inspect" "1811e069465cc23878a71a7f3b2fdf5f35d72b78ddbbb36c1823045e6ae606a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1811e069465cc23878a71a7f3b2fdf5f35d72b78ddbbb36c1823045e6ae606a3", kill_on_drop: false }` [INFO] [stdout] 1811e069465cc23878a71a7f3b2fdf5f35d72b78ddbbb36c1823045e6ae606a3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3304a5bff7b6b555c52e5ff03ecce5147f606d00c3617367378e361c00f04232 [INFO] running `Command { std: "docker" "start" "-a" "3304a5bff7b6b555c52e5ff03ecce5147f606d00c3617367378e361c00f04232", kill_on_drop: false }` [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:202:39 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation { [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:202:39 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation { [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn normalize_operation(operation: &PdfOperation) -> Operation<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "3304a5bff7b6b555c52e5ff03ecce5147f606d00c3617367378e361c00f04232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3304a5bff7b6b555c52e5ff03ecce5147f606d00c3617367378e361c00f04232", kill_on_drop: false }` [INFO] [stdout] 3304a5bff7b6b555c52e5ff03ecce5147f606d00c3617367378e361c00f04232