[INFO] fetching crate typed-pdf 0.1.0... [INFO] building typed-pdf-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate typed-pdf 0.1.0 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate typed-pdf 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded sha2 v0.9.4 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded fax_derive v0.1.0 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded snafu-derive v0.6.10 [INFO] [stderr] Downloaded fax v0.1.0 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded ordermap v0.4.2 [INFO] [stderr] Downloaded block-modes v0.7.0 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded typenum v1.13.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.22 [INFO] [stderr] Downloaded snafu v0.6.10 [INFO] [stderr] Downloaded pdf v0.7.2 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded weezl v0.1.5 [INFO] [stderr] Downloaded pdf_derive v0.1.22 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bf5093176b07ba08d8d526ea4c29e87f26d5b7dda76f06ba0dcee1fd540a95b [INFO] running `Command { std: "docker" "start" "-a" "0bf5093176b07ba08d8d526ea4c29e87f26d5b7dda76f06ba0dcee1fd540a95b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bf5093176b07ba08d8d526ea4c29e87f26d5b7dda76f06ba0dcee1fd540a95b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bf5093176b07ba08d8d526ea4c29e87f26d5b7dda76f06ba0dcee1fd540a95b", kill_on_drop: false }` [INFO] [stdout] 0bf5093176b07ba08d8d526ea4c29e87f26d5b7dda76f06ba0dcee1fd540a95b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55a064b07ecfd08b17cdef44ffbe281dfa6c19003a519a429ce822c9410ae42f [INFO] running `Command { std: "docker" "start" "-a" "55a064b07ecfd08b17cdef44ffbe281dfa6c19003a519a429ce822c9410ae42f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling cpufeatures v0.1.1 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling deflate v0.9.1 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling ordermap v0.4.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [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 stringprep v0.1.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling sha2 v0.9.4 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling block-modes v0.7.0 [INFO] [stderr] Compiling 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] 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 11.73s [INFO] running `Command { std: "docker" "inspect" "55a064b07ecfd08b17cdef44ffbe281dfa6c19003a519a429ce822c9410ae42f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55a064b07ecfd08b17cdef44ffbe281dfa6c19003a519a429ce822c9410ae42f", kill_on_drop: false }` [INFO] [stdout] 55a064b07ecfd08b17cdef44ffbe281dfa6c19003a519a429ce822c9410ae42f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 883c28890811ff4fcd31c5ad8c9e460856e8e193e3d71cf217893b88f8c02128 [INFO] running `Command { std: "docker" "start" "-a" "883c28890811ff4fcd31c5ad8c9e460856e8e193e3d71cf217893b88f8c02128", 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 0.50s [INFO] running `Command { std: "docker" "inspect" "883c28890811ff4fcd31c5ad8c9e460856e8e193e3d71cf217893b88f8c02128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "883c28890811ff4fcd31c5ad8c9e460856e8e193e3d71cf217893b88f8c02128", kill_on_drop: false }` [INFO] [stdout] 883c28890811ff4fcd31c5ad8c9e460856e8e193e3d71cf217893b88f8c02128