[INFO] fetching crate rabex 0.0.3... [INFO] building rabex-0.0.3 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate rabex 0.0.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate rabex 0.0.3 [INFO] finished tweaking crates.io crate rabex 0.0.3 [INFO] tweaked toml for crates.io crate rabex 0.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rabex 0.0.3 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.9.4) [INFO] [stderr] Adding brotli v3.5.0 (available: v8.0.2) [INFO] [stderr] Adding libflate v1.4.0 (available: v2.1.0) [INFO] [stderr] Adding lz4_flex v0.10.0 (available: v0.11.5) [INFO] [stderr] Adding num_enum v0.5.11 (available: v0.7.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fa13487b53a2ce0cbafafd0da9e3b2766e5f4d7874f02171236d30a20f779c6 [INFO] running `Command { std: "docker" "start" "-a" "2fa13487b53a2ce0cbafafd0da9e3b2766e5f4d7874f02171236d30a20f779c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fa13487b53a2ce0cbafafd0da9e3b2766e5f4d7874f02171236d30a20f779c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fa13487b53a2ce0cbafafd0da9e3b2766e5f4d7874f02171236d30a20f779c6", kill_on_drop: false }` [INFO] [stdout] 2fa13487b53a2ce0cbafafd0da9e3b2766e5f4d7874f02171236d30a20f779c6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 716b3ca072ece9c8a90871c9ddff071c12b23a8257e013a70b8ef81a5e35a218 [INFO] running `Command { std: "docker" "start" "-a" "716b3ca072ece9c8a90871c9ddff071c12b23a8257e013a70b8ef81a5e35a218", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling libflate_lz77 v1.2.0 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling lzma-rs v0.3.0 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling brotli-decompressor v2.5.1 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling lz4_flex v0.10.0 [INFO] [stderr] Compiling libflate v1.4.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling brotli v3.5.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling rabex v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/objects/pptr.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 11 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 12 | asset: &'a crate::files::SerializedFile, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 13 | reader: &'a mut R, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.11s [INFO] running `Command { std: "docker" "inspect" "716b3ca072ece9c8a90871c9ddff071c12b23a8257e013a70b8ef81a5e35a218", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "716b3ca072ece9c8a90871c9ddff071c12b23a8257e013a70b8ef81a5e35a218", kill_on_drop: false }` [INFO] [stdout] 716b3ca072ece9c8a90871c9ddff071c12b23a8257e013a70b8ef81a5e35a218 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5c66ef0d3e09b1c21c3ef7ae9314112075b142121b51131e46d83deec41f1b9 [INFO] running `Command { std: "docker" "start" "-a" "e5c66ef0d3e09b1c21c3ef7ae9314112075b142121b51131e46d83deec41f1b9", kill_on_drop: false }` [INFO] [stderr] Compiling rabex v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/objects/pptr.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 11 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 12 | asset: &'a crate::files::SerializedFile, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 13 | reader: &'a mut R, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/objects/pptr.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 11 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 12 | asset: &'a crate::files::SerializedFile, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 13 | reader: &'a mut R, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 14 | ) -> std::io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 28.99s [INFO] running `Command { std: "docker" "inspect" "e5c66ef0d3e09b1c21c3ef7ae9314112075b142121b51131e46d83deec41f1b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5c66ef0d3e09b1c21c3ef7ae9314112075b142121b51131e46d83deec41f1b9", kill_on_drop: false }` [INFO] [stdout] e5c66ef0d3e09b1c21c3ef7ae9314112075b142121b51131e46d83deec41f1b9