[INFO] fetching crate swf-emitter 0.12.0... [INFO] checking swf-emitter-0.12.0 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073 [INFO] extracting crate swf-emitter 0.12.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate swf-emitter 0.12.0 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate swf-emitter 0.12.0 [INFO] finished tweaking crates.io crate swf-emitter 0.12.0 [INFO] tweaked toml for crates.io crate swf-emitter 0.12.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded swf-parser v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "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] 4b8dc2a5ad491ea868b13a67a2a6e01edc6ad2b76151e7e919bef347303f997e [INFO] running `Command { std: "docker" "start" "-a" "4b8dc2a5ad491ea868b13a67a2a6e01edc6ad2b76151e7e919bef347303f997e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b8dc2a5ad491ea868b13a67a2a6e01edc6ad2b76151e7e919bef347303f997e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b8dc2a5ad491ea868b13a67a2a6e01edc6ad2b76151e7e919bef347303f997e", kill_on_drop: false }` [INFO] [stdout] 4b8dc2a5ad491ea868b13a67a2a6e01edc6ad2b76151e7e919bef347303f997e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "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] 8f0f70f26866013c5e4efc612328384f0c8700a29091d9e5df951b87bd5b61cf [INFO] running `Command { std: "docker" "start" "-a" "8f0f70f26866013c5e4efc612328384f0c8700a29091d9e5df951b87bd5b61cf", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking lexical-core v0.7.4 [INFO] [stderr] Checking lzma-rs v0.1.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling test-generator v0.3.0 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking swf-fixed v0.1.5 [INFO] [stderr] Checking swf-types v0.12.0 [INFO] [stderr] Checking swf-parser v0.12.0 [INFO] [stderr] Checking swf-emitter v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `test_emit_movie` [INFO] [stdout] --> src/lib.rs:47:6 [INFO] [stdout] | [INFO] [stdout] 47 | fn test_emit_movie(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_tag` [INFO] [stdout] --> src/lib.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | fn test_emit_tag(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_color_transform_with_alpha` [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 110 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | / test_various_ref_emitter_impl!( [INFO] [stdout] 180 | | test_emit_color_transform_with_alpha, [INFO] [stdout] 181 | | "../tests/various/color-transform-with-alpha/*/", [INFO] [stdout] 182 | | emit_color_transform_with_alpha, [INFO] [stdout] 183 | | ColorTransformWithAlpha [INFO] [stdout] 184 | | ); [INFO] [stdout] | |____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_le_f16` [INFO] [stdout] --> src/lib.rs:147:7 [INFO] [stdout] | [INFO] [stdout] 147 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | test_various_copy_emitter_impl!(test_emit_le_f16, "../tests/various/float16-le/*/", emit_le_f16, f32); [INFO] [stdout] | ------------------------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_header` [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 110 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | test_various_ref_emitter_impl!(test_emit_header, "../tests/various/header/*/", emit_header, Header); [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_matrix` [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 110 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 190 | test_various_ref_emitter_impl!(test_emit_matrix, "../tests/various/matrix/*/", emit_matrix, Matrix); [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_rect` [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 110 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 192 | test_various_ref_emitter_impl!(test_emit_rect, "../tests/various/rect/*/", emit_rect, Rect); [INFO] [stdout] | -------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_swf_signature` [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 110 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | / test_various_ref_emitter_impl!( [INFO] [stdout] 195 | | test_emit_swf_signature, [INFO] [stdout] 196 | | "../tests/various/swf-signature/*/", [INFO] [stdout] 197 | | emit_swf_signature, [INFO] [stdout] 198 | | SwfSignature [INFO] [stdout] 199 | | ); [INFO] [stdout] | |____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_emit_leb128_u32` [INFO] [stdout] --> src/lib.rs:147:7 [INFO] [stdout] | [INFO] [stdout] 147 | fn $name(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | / test_various_copy_emitter_impl!( [INFO] [stdout] 202 | | test_emit_leb128_u32, [INFO] [stdout] 203 | | "../tests/various/uint32-leb128/*/", [INFO] [stdout] 204 | | emit_leb128_u32, [INFO] [stdout] 205 | | u32 [INFO] [stdout] 206 | | ); [INFO] [stdout] | |____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "8f0f70f26866013c5e4efc612328384f0c8700a29091d9e5df951b87bd5b61cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0f70f26866013c5e4efc612328384f0c8700a29091d9e5df951b87bd5b61cf", kill_on_drop: false }` [INFO] [stdout] 8f0f70f26866013c5e4efc612328384f0c8700a29091d9e5df951b87bd5b61cf