[INFO] fetching crate wasmcloud-fs 0.4.1...
[INFO] testing wasmcloud-fs-0.4.1 against try#311784882baa42a9638298cb325fa01a062c9d0f+cargoflags=-Zbuild-dir-new-layout for pr-149852
[INFO] extracting crate wasmcloud-fs 0.4.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wasmcloud-fs 0.4.1
[INFO] finished tweaking crates.io crate wasmcloud-fs 0.4.1
[INFO] tweaked toml for crates.io crate wasmcloud-fs 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmcloud-fs 0.4.1 on toolchain 311784882baa42a9638298cb325fa01a062c9d0f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "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" "+311784882baa42a9638298cb325fa01a062c9d0f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.7.1 (available: v0.11.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35b5b3cab36e5ef08c26756c848d0b36901e793bcaa78514ea4fec36ffd55e54
[INFO] running `Command { std: "docker" "start" "-a" "35b5b3cab36e5ef08c26756c848d0b36901e793bcaa78514ea4fec36ffd55e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35b5b3cab36e5ef08c26756c848d0b36901e793bcaa78514ea4fec36ffd55e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b5b3cab36e5ef08c26756c848d0b36901e793bcaa78514ea4fec36ffd55e54", kill_on_drop: false }`
[INFO] [stdout] 35b5b3cab36e5ef08c26756c848d0b36901e793bcaa78514ea4fec36ffd55e54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 839a2a67289ddec34cf892a596ea26304bae9a00716fcfb8c5f3c3a4e3434f65
[INFO] running `Command { std: "docker" "start" "-a" "839a2a67289ddec34cf892a596ea26304bae9a00716fcfb8c5f3c3a4e3434f65", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rmp-serde v0.15.5
[INFO] [stderr]    Compiling wasmcloud-provider-core v0.1.1
[INFO] [stderr]    Compiling wasmcloud-actor-blobstore v0.2.2
[INFO] [stderr]    Compiling wasmcloud-actor-core v0.2.3
[INFO] [stderr]    Compiling wasmcloud-fs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ReadPlus` is never used
[INFO] [stdout]   --> src/chunks.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) trait ReadPlus: Read {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.68s
[INFO] running `Command { std: "docker" "inspect" "839a2a67289ddec34cf892a596ea26304bae9a00716fcfb8c5f3c3a4e3434f65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839a2a67289ddec34cf892a596ea26304bae9a00716fcfb8c5f3c3a4e3434f65", kill_on_drop: false }`
[INFO] [stdout] 839a2a67289ddec34cf892a596ea26304bae9a00716fcfb8c5f3c3a4e3434f65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 6421c7c4ed560bc8ed36a8710aeed510452ec3066dab190238ee25c8fdae9668
[INFO] running `Command { std: "docker" "start" "-a" "6421c7c4ed560bc8ed36a8710aeed510452ec3066dab190238ee25c8fdae9668", kill_on_drop: false }`
[INFO] [stdout] warning: trait `ReadPlus` is never used
[INFO] [stdout]   --> src/chunks.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) trait ReadPlus: Read {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasmcloud-fs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ReadPlus` is never used
[INFO] [stdout]   --> src/chunks.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) trait ReadPlus: Read {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "6421c7c4ed560bc8ed36a8710aeed510452ec3066dab190238ee25c8fdae9668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6421c7c4ed560bc8ed36a8710aeed510452ec3066dab190238ee25c8fdae9668", kill_on_drop: false }`
[INFO] [stdout] 6421c7c4ed560bc8ed36a8710aeed510452ec3066dab190238ee25c8fdae9668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] e05daf09a8a268eee590ca989f0ea795bb8e6cb22cfb9c5360afa71c25faf0ba
[INFO] running `Command { std: "docker" "start" "-a" "e05daf09a8a268eee590ca989f0ea795bb8e6cb22cfb9c5360afa71c25faf0ba", kill_on_drop: false }`
[INFO] [stderr] warning: trait `ReadPlus` is never used
[INFO] [stderr]   --> src/chunks.rs:51:18
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub(crate) trait ReadPlus: Read {
[INFO] [stderr]    |                  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wasmcloud-fs` (lib) generated 1 warning
[INFO] [stderr] warning: `wasmcloud-fs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/wasmcloud-fs/6e491e332d96d9de/deps/wasmcloud_fs-6e491e332d96d9de)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmcloud_fs
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::no_hacky_hacky ... ok
[INFO] [stdout] test tests::test_start_upload ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "e05daf09a8a268eee590ca989f0ea795bb8e6cb22cfb9c5360afa71c25faf0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05daf09a8a268eee590ca989f0ea795bb8e6cb22cfb9c5360afa71c25faf0ba", kill_on_drop: false }`
[INFO] [stdout] e05daf09a8a268eee590ca989f0ea795bb8e6cb22cfb9c5360afa71c25faf0ba