[INFO] fetching crate boxarray 1.3.1...
[INFO] testing boxarray-1.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate boxarray 1.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate boxarray 1.3.1
[INFO] finished tweaking crates.io crate boxarray 1.3.1
[INFO] tweaked toml for crates.io crate boxarray 1.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate boxarray 1.3.1 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 499114e92af90e33aebea2bd77b4fc2fa2d4ed8a98ac1b681a581831b5e3b228
[INFO] running `Command { std: "docker" "start" "-a" "499114e92af90e33aebea2bd77b4fc2fa2d4ed8a98ac1b681a581831b5e3b228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "499114e92af90e33aebea2bd77b4fc2fa2d4ed8a98ac1b681a581831b5e3b228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499114e92af90e33aebea2bd77b4fc2fa2d4ed8a98ac1b681a581831b5e3b228", kill_on_drop: false }`
[INFO] [stdout] 499114e92af90e33aebea2bd77b4fc2fa2d4ed8a98ac1b681a581831b5e3b228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 34746c98bbad22678b3bfd6c7eeb886acc6bd0e9a648419b1984efe13b486e56
[INFO] running `Command { std: "docker" "start" "-a" "34746c98bbad22678b3bfd6c7eeb886acc6bd0e9a648419b1984efe13b486e56", kill_on_drop: false }`
[INFO] [stderr]    Compiling boxarray v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Reify` is never used
[INFO] [stdout]   --> src/lib.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub trait Reify<T> {
[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 0.12s
[INFO] running `Command { std: "docker" "inspect" "34746c98bbad22678b3bfd6c7eeb886acc6bd0e9a648419b1984efe13b486e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34746c98bbad22678b3bfd6c7eeb886acc6bd0e9a648419b1984efe13b486e56", kill_on_drop: false }`
[INFO] [stdout] 34746c98bbad22678b3bfd6c7eeb886acc6bd0e9a648419b1984efe13b486e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cdb7dc457e1b136a447982b06fcf38137aecdf44841f0f5dda27dac1a3b8550e
[INFO] running `Command { std: "docker" "start" "-a" "cdb7dc457e1b136a447982b06fcf38137aecdf44841f0f5dda27dac1a3b8550e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stdout] warning: trait `Reify` is never used
[INFO] [stdout]   --> src/lib.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub trait Reify<T> {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling boxarray v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Reify` is never used
[INFO] [stdout]   --> src/lib.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub trait Reify<T> {
[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 0.99s
[INFO] running `Command { std: "docker" "inspect" "cdb7dc457e1b136a447982b06fcf38137aecdf44841f0f5dda27dac1a3b8550e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb7dc457e1b136a447982b06fcf38137aecdf44841f0f5dda27dac1a3b8550e", kill_on_drop: false }`
[INFO] [stdout] cdb7dc457e1b136a447982b06fcf38137aecdf44841f0f5dda27dac1a3b8550e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d08988c39e5740ee5c356da281340ddfa85dd6cca00c2a8b3bd222b36d12a1c2
[INFO] running `Command { std: "docker" "start" "-a" "d08988c39e5740ee5c356da281340ddfa85dd6cca00c2a8b3bd222b36d12a1c2", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Reify` is never used
[INFO] [stderr]   --> src/lib.rs:46:15
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub trait Reify<T> {
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `boxarray` (lib) generated 1 warning
[INFO] [stderr] warning: `boxarray` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boxarray-adfbc6b614b24d2a)
[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 boxarray
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - boxarray_ (line 196) ... ok
[INFO] [stdout] test src/lib.rs - boxarray_ (line 220) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - boxarray_ (line 204) ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 136) ... ok
[INFO] [stdout] test src/lib.rs - boxarray_ (line 225) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 144) ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 120) ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 154) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 161) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - boxarray_ (line 188) ... ok
[INFO] [stdout] test src/lib.rs - boxarray (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d08988c39e5740ee5c356da281340ddfa85dd6cca00c2a8b3bd222b36d12a1c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08988c39e5740ee5c356da281340ddfa85dd6cca00c2a8b3bd222b36d12a1c2", kill_on_drop: false }`
[INFO] [stdout] d08988c39e5740ee5c356da281340ddfa85dd6cca00c2a8b3bd222b36d12a1c2