[INFO] fetching crate smush 0.1.5... [INFO] testing smush-0.1.5 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate smush 0.1.5 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate smush 0.1.5 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate smush 0.1.5 [INFO] finished tweaking crates.io crate smush 0.1.5 [INFO] tweaked toml for crates.io crate smush 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate smush 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `0.5.1+zstd.1.4.4` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded skeptic v0.13.4 [INFO] [stderr] Downloaded cargo_metadata v0.6.4 [INFO] [stderr] Downloaded brotli-decompressor v2.3.0 [INFO] [stderr] Downloaded bytecount v0.4.0 [INFO] [stderr] Downloaded pulldown-cmark v0.2.0 [INFO] [stderr] Downloaded lz4 v1.23.1 [INFO] [stderr] Downloaded lz4-sys v1.8.3 [INFO] [stderr] Downloaded lzma-sys v0.1.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] a369ad581913bcfe1d3ad03fe2445367009ce2d3b8dd9bc8db786fd1f2d73ddb [INFO] running `Command { std: "docker" "start" "-a" "a369ad581913bcfe1d3ad03fe2445367009ce2d3b8dd9bc8db786fd1f2d73ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a369ad581913bcfe1d3ad03fe2445367009ce2d3b8dd9bc8db786fd1f2d73ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a369ad581913bcfe1d3ad03fe2445367009ce2d3b8dd9bc8db786fd1f2d73ddb", kill_on_drop: false }` [INFO] [stdout] a369ad581913bcfe1d3ad03fe2445367009ce2d3b8dd9bc8db786fd1f2d73ddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 242bcf3cf97f5c8ad31c0113319629100d985fe0f8165184b54b12795e4ef0fd [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" "242bcf3cf97f5c8ad31c0113319629100d985fe0f8165184b54b12795e4ef0fd", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `0.5.1+zstd.1.4.4` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bs58 v0.3.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling alloc-stdlib v0.2.1 [INFO] [stderr] Compiling brotli-decompressor v2.3.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling brotli v3.3.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling lz4-sys v1.8.3 [INFO] [stderr] Compiling zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Compiling lzma-sys v0.1.15 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling lz4 v1.23.1 [INFO] [stderr] Compiling zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Compiling zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Compiling smush v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 30s [INFO] running `Command { std: "docker" "inspect" "242bcf3cf97f5c8ad31c0113319629100d985fe0f8165184b54b12795e4ef0fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242bcf3cf97f5c8ad31c0113319629100d985fe0f8165184b54b12795e4ef0fd", kill_on_drop: false }` [INFO] [stdout] 242bcf3cf97f5c8ad31c0113319629100d985fe0f8165184b54b12795e4ef0fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22c673b80c57f0eefdc9240b58695f1e4f955cf84c13e7287d6ceb40d004cf84 [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" "22c673b80c57f0eefdc9240b58695f1e4f955cf84c13e7287d6ceb40d004cf84", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `0.5.1+zstd.1.4.4` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling smush v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "22c673b80c57f0eefdc9240b58695f1e4f955cf84c13e7287d6ceb40d004cf84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c673b80c57f0eefdc9240b58695f1e4f955cf84c13e7287d6ceb40d004cf84", kill_on_drop: false }` [INFO] [stdout] 22c673b80c57f0eefdc9240b58695f1e4f955cf84c13e7287d6ceb40d004cf84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 302be56ea180155fdee42ffbc7b8105d96fb1203818879d6c81c42284761b940 [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" "302be56ea180155fdee42ffbc7b8105d96fb1203818879d6c81c42284761b940", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `0.5.1+zstd.1.4.4` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/smush-bd45d87bc0fba784) [INFO] [stdout] running 20 tests [INFO] [stdout] test tests::encode_identity ... ok [INFO] [stdout] test tests::decode_identity ... ok [INFO] [stdout] test tests::encode_bincode ... ok [INFO] [stdout] test tests::decode_lz4 ... ok [INFO] [stdout] test tests::decode_zstd ... ok [INFO] [stdout] test tests::decode_deflate ... ok [INFO] [stdout] test tests::encode_zlib ... ok [INFO] [stdout] test tests::encode_lz4 ... ok [INFO] [stdout] test tests::decode_gzip ... ok [INFO] [stdout] test tests::encode_gzip ... ok [INFO] [stdout] test tests::encode_zstd ... ok [INFO] [stdout] test tests::decode_brotli ... ok [INFO] [stdout] test tests::decode_bincode ... ok [INFO] [stdout] test tests::encode_brotli ... ok [INFO] [stdout] test tests::decode_zlib ... ok [INFO] [stdout] test tests::encode_deflate ... ok [INFO] [stdout] test tests::decode_xz ... ok [INFO] [stdout] test tests::encode_xz ... ok [INFO] [stdout] test tests::encode_base58 ... ok [INFO] [stderr] Doc-tests smush [INFO] [stdout] test tests::decode_base58 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "302be56ea180155fdee42ffbc7b8105d96fb1203818879d6c81c42284761b940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "302be56ea180155fdee42ffbc7b8105d96fb1203818879d6c81c42284761b940", kill_on_drop: false }` [INFO] [stdout] 302be56ea180155fdee42ffbc7b8105d96fb1203818879d6c81c42284761b940