[INFO] cloning repository https://github.com/tye-exe/Memory [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tye-exe/Memory" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftye-exe%2FMemory", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftye-exe%2FMemory'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72cde2ecf267d3466489e13d2838e6cbf67d7de8 [INFO] checking tye-exe/Memory against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftye-exe%2FMemory" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tye-exe/Memory on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tye-exe/Memory [INFO] finished tweaking git repo https://github.com/tye-exe/Memory [INFO] tweaked toml for git repo https://github.com/tye-exe/Memory written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tye-exe/Memory already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4aed743e3893bc04c4f101e249c77fc9484024c6b2a45a44655932ada3b5416a [INFO] running `Command { std: "docker" "start" "-a" "4aed743e3893bc04c4f101e249c77fc9484024c6b2a45a44655932ada3b5416a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4aed743e3893bc04c4f101e249c77fc9484024c6b2a45a44655932ada3b5416a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aed743e3893bc04c4f101e249c77fc9484024c6b2a45a44655932ada3b5416a", kill_on_drop: false }` [INFO] [stdout] 4aed743e3893bc04c4f101e249c77fc9484024c6b2a45a44655932ada3b5416a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c8f4af5711d08df18f52f6ef199c8e51b6e17012b95ccaef96f624b5f12ece1 [INFO] running `Command { std: "docker" "start" "-a" "6c8f4af5711d08df18f52f6ef199c8e51b6e17012b95ccaef96f624b5f12ece1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking oneshot v0.1.8 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking cell_memory v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new`, `set`, `push`, and `remove` are never used [INFO] [stdout] --> src/vec.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 59 | / impl CellVec [INFO] [stdout] 60 | | where [INFO] [stdout] 61 | | Value: 'static, [INFO] [stdout] | |___________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set(&self, index: usize, new_value: Value) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn push(&self, new_value: Value) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn remove(&self, index: usize) -> Result, CellVecErr> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.94s [INFO] running `Command { std: "docker" "inspect" "6c8f4af5711d08df18f52f6ef199c8e51b6e17012b95ccaef96f624b5f12ece1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c8f4af5711d08df18f52f6ef199c8e51b6e17012b95ccaef96f624b5f12ece1", kill_on_drop: false }` [INFO] [stdout] 6c8f4af5711d08df18f52f6ef199c8e51b6e17012b95ccaef96f624b5f12ece1 [INFO] checking tye-exe/Memory against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftye-exe%2FMemory" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tye-exe/Memory on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tye-exe/Memory [INFO] finished tweaking git repo https://github.com/tye-exe/Memory [INFO] tweaked toml for git repo https://github.com/tye-exe/Memory written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tye-exe/Memory already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abacc3d4c785bae22e019de83302a25cf1aa8fed59aa414c730febd53f215706 [INFO] running `Command { std: "docker" "start" "-a" "abacc3d4c785bae22e019de83302a25cf1aa8fed59aa414c730febd53f215706", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abacc3d4c785bae22e019de83302a25cf1aa8fed59aa414c730febd53f215706", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abacc3d4c785bae22e019de83302a25cf1aa8fed59aa414c730febd53f215706", kill_on_drop: false }` [INFO] [stdout] abacc3d4c785bae22e019de83302a25cf1aa8fed59aa414c730febd53f215706 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 307d86e914c69f95ccc24fcf361e81b4a7cbdae6215d55d8475644c4ad8a06e8 [INFO] running `Command { std: "docker" "start" "-a" "307d86e914c69f95ccc24fcf361e81b4a7cbdae6215d55d8475644c4ad8a06e8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking oneshot v0.1.8 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking cell_memory v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new`, `set`, `push`, and `remove` are never used [INFO] [stdout] --> src/vec.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 59 | / impl CellVec [INFO] [stdout] 60 | | where [INFO] [stdout] 61 | | Value: 'static, [INFO] [stdout] | |___________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set(&self, index: usize, new_value: Value) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn push(&self, new_value: Value) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn remove(&self, index: usize) -> Result, CellVecErr> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.99s [INFO] running `Command { std: "docker" "inspect" "307d86e914c69f95ccc24fcf361e81b4a7cbdae6215d55d8475644c4ad8a06e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "307d86e914c69f95ccc24fcf361e81b4a7cbdae6215d55d8475644c4ad8a06e8", kill_on_drop: false }` [INFO] [stdout] 307d86e914c69f95ccc24fcf361e81b4a7cbdae6215d55d8475644c4ad8a06e8