[INFO] fetching crate smoosh 0.2.1...
[INFO] testing smoosh-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate smoosh 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate smoosh 0.2.1
[INFO] finished tweaking crates.io crate smoosh 0.2.1
[INFO] tweaked toml for crates.io crate smoosh 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smoosh 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded liblzma v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84b1dafc2d5838c3f30bfcd5a4dd5b11ef41b2e2e868e2076e8e4a52513e9774
[INFO] running `Command { std: "docker" "start" "-a" "84b1dafc2d5838c3f30bfcd5a4dd5b11ef41b2e2e868e2076e8e4a52513e9774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84b1dafc2d5838c3f30bfcd5a4dd5b11ef41b2e2e868e2076e8e4a52513e9774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b1dafc2d5838c3f30bfcd5a4dd5b11ef41b2e2e868e2076e8e4a52513e9774", kill_on_drop: false }`
[INFO] [stdout] 84b1dafc2d5838c3f30bfcd5a4dd5b11ef41b2e2e868e2076e8e4a52513e9774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4265cc5f063c86871c4a1cd83e6971ed8d3160c9d4a9fb7ffca184d09d79795d
[INFO] running `Command { std: "docker" "start" "-a" "4265cc5f063c86871c4a1cd83e6971ed8d3160c9d4a9fb7ffca184d09d79795d", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling compression-core v0.4.29
[INFO] [stderr]    Compiling deflate64 v0.1.9
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]    Compiling liblzma v0.4.4
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling lz4 v1.28.1
[INFO] [stderr]    Compiling compression-codecs v0.4.30
[INFO] [stderr]    Compiling async-compression v0.4.30
[INFO] [stderr]    Compiling smoosh v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.10s
[INFO] running `Command { std: "docker" "inspect" "4265cc5f063c86871c4a1cd83e6971ed8d3160c9d4a9fb7ffca184d09d79795d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4265cc5f063c86871c4a1cd83e6971ed8d3160c9d4a9fb7ffca184d09d79795d", kill_on_drop: false }`
[INFO] [stdout] 4265cc5f063c86871c4a1cd83e6971ed8d3160c9d4a9fb7ffca184d09d79795d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d1dd32210bf534ec4e271a2cf5469e7e412dcf1f0c599dfe76441af33b8a68b
[INFO] running `Command { std: "docker" "start" "-a" "5d1dd32210bf534ec4e271a2cf5469e7e412dcf1f0c599dfe76441af33b8a68b", kill_on_drop: false }`
[INFO] [stderr]    Compiling smoosh v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "5d1dd32210bf534ec4e271a2cf5469e7e412dcf1f0c599dfe76441af33b8a68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d1dd32210bf534ec4e271a2cf5469e7e412dcf1f0c599dfe76441af33b8a68b", kill_on_drop: false }`
[INFO] [stdout] 5d1dd32210bf534ec4e271a2cf5469e7e412dcf1f0c599dfe76441af33b8a68b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c3c613de05a26505755bb85295c4ed77d6ed9a57cfb69e03e66cf071343fcfb
[INFO] running `Command { std: "docker" "start" "-a" "0c3c613de05a26505755bb85295c4ed77d6ed9a57cfb69e03e66cf071343fcfb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smoosh-f9539925312d8a0d)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::test_none_compression_works ... ok
[INFO] [stdout] test test::test_big_none_compression_works ... ok
[INFO] [stdout] test test::test_gzip_compression_works ... ok
[INFO] [stdout] test test::test_deflate_compression_works ... ok
[INFO] [stdout] test test::test_zlib_compression_works ... ok
[INFO] [stdout] test test::test_big_gzip_compression_works ... ok
[INFO] [stdout] test test::test_big_zstd_compression_works ... ok
[INFO] [stdout] test test::test_xz_compression_works ... ok
[INFO] [stdout] test test::test_zstd_compression_works ... ok
[INFO] [stdout] test test::test_big_zlib_compression_works ... ok
[INFO] [stdout] test test::test_big_xz_compression_works ... ok
[INFO] [stdout] test test::test_big_deflate_compression_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smoosh
[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" "0c3c613de05a26505755bb85295c4ed77d6ed9a57cfb69e03e66cf071343fcfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3c613de05a26505755bb85295c4ed77d6ed9a57cfb69e03e66cf071343fcfb", kill_on_drop: false }`
[INFO] [stdout] 0c3c613de05a26505755bb85295c4ed77d6ed9a57cfb69e03e66cf071343fcfb