[INFO] fetching crate mc-unified-bookshelf 0.6.5... [INFO] testing mc-unified-bookshelf-0.6.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate mc-unified-bookshelf 0.6.5 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate mc-unified-bookshelf 0.6.5 [INFO] finished tweaking crates.io crate mc-unified-bookshelf 0.6.5 [INFO] tweaked toml for crates.io crate mc-unified-bookshelf 0.6.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mc-unified-bookshelf 0.6.5 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e5308da0fa1469591f2907fe4993d204f8b7d24d379be62481032a4668881dc [INFO] running `Command { std: "docker" "start" "-a" "5e5308da0fa1469591f2907fe4993d204f8b7d24d379be62481032a4668881dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e5308da0fa1469591f2907fe4993d204f8b7d24d379be62481032a4668881dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e5308da0fa1469591f2907fe4993d204f8b7d24d379be62481032a4668881dc", kill_on_drop: false }` [INFO] [stdout] 5e5308da0fa1469591f2907fe4993d204f8b7d24d379be62481032a4668881dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a661c4f0e9ec3bcfee4ea22c031bf032624c0dd7074bd10838814ae00aae84c [INFO] running `Command { std: "docker" "start" "-a" "8a661c4f0e9ec3bcfee4ea22c031bf032624c0dd7074bd10838814ae00aae84c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling residua-cesu8 v2.0.0 [INFO] [stderr] Compiling residua-mutf8 v2.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling mc-unified-bookshelf v0.6.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/nbt/tag.rs:642:20 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is elided here the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.10s [INFO] running `Command { std: "docker" "inspect" "8a661c4f0e9ec3bcfee4ea22c031bf032624c0dd7074bd10838814ae00aae84c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a661c4f0e9ec3bcfee4ea22c031bf032624c0dd7074bd10838814ae00aae84c", kill_on_drop: false }` [INFO] [stdout] 8a661c4f0e9ec3bcfee4ea22c031bf032624c0dd7074bd10838814ae00aae84c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e72c563e363e80583e4bdda3d33cfc9ec48e67cf198f17aea7cf63d36e025c64 [INFO] running `Command { std: "docker" "start" "-a" "e72c563e363e80583e4bdda3d33cfc9ec48e67cf198f17aea7cf63d36e025c64", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/nbt/tag.rs:642:20 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is elided here the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling mc-unified-bookshelf v0.6.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/nbt/tag.rs:642:20 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is elided here the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.54s [INFO] running `Command { std: "docker" "inspect" "e72c563e363e80583e4bdda3d33cfc9ec48e67cf198f17aea7cf63d36e025c64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e72c563e363e80583e4bdda3d33cfc9ec48e67cf198f17aea7cf63d36e025c64", kill_on_drop: false }` [INFO] [stdout] e72c563e363e80583e4bdda3d33cfc9ec48e67cf198f17aea7cf63d36e025c64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b00a4f9232e9983367013c7f3295938726e753ecd9a7587947a41a195d01682 [INFO] running `Command { std: "docker" "start" "-a" "5b00a4f9232e9983367013c7f3295938726e753ecd9a7587947a41a195d01682", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/nbt/tag.rs:642:20 [INFO] [stderr] | [INFO] [stderr] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError> { [INFO] [stderr] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | the lifetime is elided here the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 642 | pub fn try_get(&self, key: &String) -> Result, TagConversionError<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `mc-unified-bookshelf` (lib) generated 1 warning (run `cargo fix --lib -p mc-unified-bookshelf` to apply 1 suggestion) [INFO] [stderr] warning: `mc-unified-bookshelf` (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/deps/bookshelf-177c38268574944b) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bin::test::write ... ok [INFO] [stdout] test nbt::bin::test::serde ... FAILED [INFO] [stdout] test bin::test::read ... ok [INFO] [stdout] test nbt::bin::test::invalid_tag_id ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nbt::bin::test::serde stdout ---- [INFO] [stdout] Error: Error { inner: ErrorInner { trace: [], cause: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nbt::bin::test::serde [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "5b00a4f9232e9983367013c7f3295938726e753ecd9a7587947a41a195d01682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b00a4f9232e9983367013c7f3295938726e753ecd9a7587947a41a195d01682", kill_on_drop: false }` [INFO] [stdout] 5b00a4f9232e9983367013c7f3295938726e753ecd9a7587947a41a195d01682