[INFO] fetching crate tgba 0.3.0...
[INFO] testing tgba-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate tgba 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tgba 0.3.0
[INFO] finished tweaking crates.io crate tgba 0.3.0
[INFO] tweaked toml for crates.io crate tgba 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tgba 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] [stderr]       Adding ambassador v0.3.7 (available: v0.4.2)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding modular-bitfield v0.11.2 (available: v0.12.0)
[INFO] [stderr]       Adding schemars v0.8.22 (available: v1.0.4)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ambassador v0.3.7
[INFO] [stderr]   Downloaded base64-serde v0.6.1
[INFO] [stderr]   Downloaded modular-bitfield v0.11.2
[INFO] [stderr]   Downloaded modular-bitfield-impl v0.11.2
[INFO] [stderr]   Downloaded meru-interface v0.3.0
[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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35e32ba14a6b6b1daf6cc7be6fcf90ba409ef3d1ece2135273c32de76e295628
[INFO] running `Command { std: "docker" "start" "-a" "35e32ba14a6b6b1daf6cc7be6fcf90ba409ef3d1ece2135273c32de76e295628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35e32ba14a6b6b1daf6cc7be6fcf90ba409ef3d1ece2135273c32de76e295628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e32ba14a6b6b1daf6cc7be6fcf90ba409ef3d1ece2135273c32de76e295628", kill_on_drop: false }`
[INFO] [stdout] 35e32ba14a6b6b1daf6cc7be6fcf90ba409ef3d1ece2135273c32de76e295628
[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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d139bf8e517150940e59a3d44784463c80bbe4c516159765abf24c17c384a820
[INFO] running `Command { std: "docker" "start" "-a" "d139bf8e517150940e59a3d44784463c80bbe4c516159765abf24c17c384a820", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling ambassador v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling modular-bitfield v0.11.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling meru-interface v0.3.0
[INFO] [stderr]    Compiling tgba v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `width`, `read`, and `write` are never read
[INFO] [stdout]  --> src/ioreg_info.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct IoReg {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 6 |     pub addr: u32,
[INFO] [stdout] 7 |     pub width: usize,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 8 |     pub read: bool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |     pub write: bool,
[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 33.13s
[INFO] running `Command { std: "docker" "inspect" "d139bf8e517150940e59a3d44784463c80bbe4c516159765abf24c17c384a820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d139bf8e517150940e59a3d44784463c80bbe4c516159765abf24c17c384a820", kill_on_drop: false }`
[INFO] [stdout] d139bf8e517150940e59a3d44784463c80bbe4c516159765abf24c17c384a820
[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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e39fa96f44afd15397a6b3d986b3c2631a179f999c4aa65b3a9bee6c28558bef
[INFO] running `Command { std: "docker" "start" "-a" "e39fa96f44afd15397a6b3d986b3c2631a179f999c4aa65b3a9bee6c28558bef", kill_on_drop: false }`
[INFO] [stdout] warning: fields `width`, `read`, and `write` are never read
[INFO] [stdout]  --> src/ioreg_info.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct IoReg {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 6 |     pub addr: u32,
[INFO] [stdout] 7 |     pub width: usize,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 8 |     pub read: bool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |     pub write: bool,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tgba v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `width`, `read`, and `write` are never read
[INFO] [stdout]  --> src/ioreg_info.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct IoReg {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 6 |     pub addr: u32,
[INFO] [stdout] 7 |     pub width: usize,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 8 |     pub read: bool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |     pub write: bool,
[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 3.18s
[INFO] running `Command { std: "docker" "inspect" "e39fa96f44afd15397a6b3d986b3c2631a179f999c4aa65b3a9bee6c28558bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39fa96f44afd15397a6b3d986b3c2631a179f999c4aa65b3a9bee6c28558bef", kill_on_drop: false }`
[INFO] [stdout] e39fa96f44afd15397a6b3d986b3c2631a179f999c4aa65b3a9bee6c28558bef
[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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 376bc9b76d314db1ab08d63becfd16bfe76d1af0766422c5cf1b4cd8ba6a020b
[INFO] running `Command { std: "docker" "start" "-a" "376bc9b76d314db1ab08d63becfd16bfe76d1af0766422c5cf1b4cd8ba6a020b", kill_on_drop: false }`
[INFO] [stderr] warning: fields `width`, `read`, and `write` are never read
[INFO] [stderr]  --> src/ioreg_info.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct IoReg {
[INFO] [stderr]   |            ----- fields in this struct
[INFO] [stderr] 6 |     pub addr: u32,
[INFO] [stderr] 7 |     pub width: usize,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 8 |     pub read: bool,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 9 |     pub write: bool,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tgba` (lib) generated 1 warning
[INFO] [stderr] warning: `tgba` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tgba-8ab3b934fbbd6f79)
[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] [stderr]    Doc-tests tgba
[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" "376bc9b76d314db1ab08d63becfd16bfe76d1af0766422c5cf1b4cd8ba6a020b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376bc9b76d314db1ab08d63becfd16bfe76d1af0766422c5cf1b4cd8ba6a020b", kill_on_drop: false }`
[INFO] [stdout] 376bc9b76d314db1ab08d63becfd16bfe76d1af0766422c5cf1b4cd8ba6a020b