[INFO] fetching crate quick-compression 0.1.0...
[INFO] testing quick-compression-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate quick-compression 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate quick-compression 0.1.0
[INFO] finished tweaking crates.io crate quick-compression 0.1.0
[INFO] tweaked toml for crates.io crate quick-compression 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quick-compression 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 378761793e284700468d3373cfc1e0b1a2648a9336b677bc382b9af17b7f7833
[INFO] running `Command { std: "docker" "start" "-a" "378761793e284700468d3373cfc1e0b1a2648a9336b677bc382b9af17b7f7833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "378761793e284700468d3373cfc1e0b1a2648a9336b677bc382b9af17b7f7833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378761793e284700468d3373cfc1e0b1a2648a9336b677bc382b9af17b7f7833", kill_on_drop: false }`
[INFO] [stdout] 378761793e284700468d3373cfc1e0b1a2648a9336b677bc382b9af17b7f7833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd7cc77110103d6f3a0ee23c5987008f98cda906c3bfa7eeaccf82c8873ea7a
[INFO] running `Command { std: "docker" "start" "-a" "5cd7cc77110103d6f3a0ee23c5987008f98cda906c3bfa7eeaccf82c8873ea7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling group-varint-encoding v0.1.2
[INFO] [stderr]    Compiling quick-compression v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "5cd7cc77110103d6f3a0ee23c5987008f98cda906c3bfa7eeaccf82c8873ea7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd7cc77110103d6f3a0ee23c5987008f98cda906c3bfa7eeaccf82c8873ea7a", kill_on_drop: false }`
[INFO] [stdout] 5cd7cc77110103d6f3a0ee23c5987008f98cda906c3bfa7eeaccf82c8873ea7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 653d9c0a2eaa9547ca478e2ac81de48ab71e1faaeb4fd3d81dbe5be7aa55ec0c
[INFO] running `Command { std: "docker" "start" "-a" "653d9c0a2eaa9547ca478e2ac81de48ab71e1faaeb4fd3d81dbe5be7aa55ec0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-compression v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "653d9c0a2eaa9547ca478e2ac81de48ab71e1faaeb4fd3d81dbe5be7aa55ec0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653d9c0a2eaa9547ca478e2ac81de48ab71e1faaeb4fd3d81dbe5be7aa55ec0c", kill_on_drop: false }`
[INFO] [stdout] 653d9c0a2eaa9547ca478e2ac81de48ab71e1faaeb4fd3d81dbe5be7aa55ec0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2713c47c36171dfde8e95c91ca72faa5a07b9ab512f96d86ef9d9aa39ee0797
[INFO] running `Command { std: "docker" "start" "-a" "e2713c47c36171dfde8e95c91ca72faa5a07b9ab512f96d86ef9d9aa39ee0797", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quick_compression-b39e41775c442e8e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test sorting::tests::encoding_applied ... ok
[INFO] [stdout] test sorting::tests::sorting_encoding ... ok
[INFO] [stdout] test sorting::tests::sorting ... ok
[INFO] [stdout] test sorting::tests::order_inversion ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quick_compression
[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" "e2713c47c36171dfde8e95c91ca72faa5a07b9ab512f96d86ef9d9aa39ee0797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2713c47c36171dfde8e95c91ca72faa5a07b9ab512f96d86ef9d9aa39ee0797", kill_on_drop: false }`
[INFO] [stdout] e2713c47c36171dfde8e95c91ca72faa5a07b9ab512f96d86ef9d9aa39ee0797