[INFO] fetching crate zerocrush 0.1.0...
[INFO] testing zerocrush-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate zerocrush 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zerocrush 0.1.0
[INFO] finished tweaking crates.io crate zerocrush 0.1.0
[INFO] tweaked toml for crates.io crate zerocrush 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zerocrush 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55acf9a871571bd1ef488f1c0a23abfb00b5318b796385d5b7ec9ef86afffb53
[INFO] running `Command { std: "docker" "start" "-a" "55acf9a871571bd1ef488f1c0a23abfb00b5318b796385d5b7ec9ef86afffb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55acf9a871571bd1ef488f1c0a23abfb00b5318b796385d5b7ec9ef86afffb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55acf9a871571bd1ef488f1c0a23abfb00b5318b796385d5b7ec9ef86afffb53", kill_on_drop: false }`
[INFO] [stdout] 55acf9a871571bd1ef488f1c0a23abfb00b5318b796385d5b7ec9ef86afffb53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9caea4fc168727b717a126150afd4f93305f304f9097402a060ec37281e57ba
[INFO] running `Command { std: "docker" "start" "-a" "f9caea4fc168727b717a126150afd4f93305f304f9097402a060ec37281e57ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocrush v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "f9caea4fc168727b717a126150afd4f93305f304f9097402a060ec37281e57ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9caea4fc168727b717a126150afd4f93305f304f9097402a060ec37281e57ba", kill_on_drop: false }`
[INFO] [stdout] f9caea4fc168727b717a126150afd4f93305f304f9097402a060ec37281e57ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64b6dff111a5e66ebc71a6d445dd88945756da4bba86259c00ed47360a3d5e1a
[INFO] running `Command { std: "docker" "start" "-a" "64b6dff111a5e66ebc71a6d445dd88945756da4bba86259c00ed47360a3d5e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocrush v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "64b6dff111a5e66ebc71a6d445dd88945756da4bba86259c00ed47360a3d5e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b6dff111a5e66ebc71a6d445dd88945756da4bba86259c00ed47360a3d5e1a", kill_on_drop: false }`
[INFO] [stdout] 64b6dff111a5e66ebc71a6d445dd88945756da4bba86259c00ed47360a3d5e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2908908bb5efcd126ccc35c3276bc60809f643ec138845ce583047f9edb74d2
[INFO] running `Command { std: "docker" "start" "-a" "d2908908bb5efcd126ccc35c3276bc60809f643ec138845ce583047f9edb74d2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zerocrush-0d0fd4696e83943c)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test tests::decode_continuation_via_mode_change ... ok
[INFO] [stdout] test tests::decode_corrupted ... ok
[INFO] [stdout] test tests::decode_corrupted_long ... ok
[INFO] [stdout] test tests::decode_slice_continuation_ones_special ... ok
[INFO] [stdout] test tests::decode_slice_continuation_ones ... ok
[INFO] [stdout] test tests::decode_slice_continuation_zeroes_special ... ok
[INFO] [stdout] test tests::decode_slice_corrupted ... ok
[INFO] [stdout] test tests::decode_slice_long_run_of_zeroes ... ok
[INFO] [stdout] test tests::decode_slice_needs_more_space ... ok
[INFO] [stdout] test tests::decode_slice_unaligned ... ok
[INFO] [stdout] test tests::decode_slice_continuation_zeroes ... ok
[INFO] [stdout] test tests::decode_slice_truncated_input ... ok
[INFO] [stdout] test tests::decode_unaligned_corrupted ... ok
[INFO] [stdout] test tests::decode_streaming ... ok
[INFO] [stdout] test tests::decode_unaligned_corrupted_long ... ok
[INFO] [stdout] test tests::decode_unaligned_long ... ok
[INFO] [stdout] test tests::decode_unaligned ... ok
[INFO] [stdout] test tests::encode_slice_empty ... ok
[INFO] [stdout] test tests::encode_slice_long_run_of_zeroes ... ok
[INFO] [stdout] test tests::encode_slice_needs_more_space ... ok
[INFO] [stdout] test tests::encode_slice_alternating ... ok
[INFO] [stdout] test tests::encode_slice_run_of_ones ... ok
[INFO] [stdout] test tests::encode_slice_short_run_of_zeroes ... ok
[INFO] [stdout] test tests::encode_slice_simple ... ok
[INFO] [stdout] test tests::encode_slice_start_with_ones ... ok
[INFO] [stdout] test tests::encode_streaming ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zerocrush
[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" "d2908908bb5efcd126ccc35c3276bc60809f643ec138845ce583047f9edb74d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2908908bb5efcd126ccc35c3276bc60809f643ec138845ce583047f9edb74d2", kill_on_drop: false }`
[INFO] [stdout] d2908908bb5efcd126ccc35c3276bc60809f643ec138845ce583047f9edb74d2