[INFO] fetching crate rabex 0.0.3... [INFO] building rabex-0.0.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate rabex 0.0.3 into /workspace/builds/worker-0-tc1/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-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rabex 0.0.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libflate v1.4.0 [INFO] [stderr] Downloaded libflate_lz77 v1.2.0 [INFO] [stderr] Downloaded lz4_flex v0.10.0 [INFO] [stderr] Downloaded brotli v3.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 942d1a97345238f8873bb54f583dce42772b0b47bb737f595705bfa4cbc64b4d [INFO] running `Command { std: "docker" "start" "-a" "942d1a97345238f8873bb54f583dce42772b0b47bb737f595705bfa4cbc64b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "942d1a97345238f8873bb54f583dce42772b0b47bb737f595705bfa4cbc64b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "942d1a97345238f8873bb54f583dce42772b0b47bb737f595705bfa4cbc64b4d", kill_on_drop: false }` [INFO] [stdout] 942d1a97345238f8873bb54f583dce42772b0b47bb737f595705bfa4cbc64b4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a41d55a495b0ca2aa28ab3173ea6380073d65f590888ffcc33567062fd573033 [INFO] running `Command { std: "docker" "start" "-a" "a41d55a495b0ca2aa28ab3173ea6380073d65f590888ffcc33567062fd573033", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling lzma-rs v0.3.0 [INFO] [stderr] Compiling libflate_lz77 v1.2.0 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling brotli-decompressor v2.5.1 [INFO] [stderr] Compiling libflate v1.4.0 [INFO] [stderr] Compiling lz4_flex v0.10.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling brotli v3.5.0 [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 rmp-serde v1.3.0 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [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 59.58s [INFO] running `Command { std: "docker" "inspect" "a41d55a495b0ca2aa28ab3173ea6380073d65f590888ffcc33567062fd573033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a41d55a495b0ca2aa28ab3173ea6380073d65f590888ffcc33567062fd573033", kill_on_drop: false }` [INFO] [stdout] a41d55a495b0ca2aa28ab3173ea6380073d65f590888ffcc33567062fd573033 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a3bd0238185f56255c80f19c3da089eb0361c76db49d18d5907d0cd47ff7aa0 [INFO] running `Command { std: "docker" "start" "-a" "4a3bd0238185f56255c80f19c3da089eb0361c76db49d18d5907d0cd47ff7aa0", 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 40.81s [INFO] running `Command { std: "docker" "inspect" "4a3bd0238185f56255c80f19c3da089eb0361c76db49d18d5907d0cd47ff7aa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a3bd0238185f56255c80f19c3da089eb0361c76db49d18d5907d0cd47ff7aa0", kill_on_drop: false }` [INFO] [stdout] 4a3bd0238185f56255c80f19c3da089eb0361c76db49d18d5907d0cd47ff7aa0