[INFO] cloning repository https://github.com/toasterbag/rust-type-database
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toasterbag/rust-type-database" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterbag%2Frust-type-database", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterbag%2Frust-type-database'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2670edbac0788d0eb57691191cc134286bf2762
[INFO] building toasterbag/rust-type-database against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterbag%2Frust-type-database" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/toasterbag/rust-type-database on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/toasterbag/rust-type-database
[INFO] finished tweaking git repo https://github.com/toasterbag/rust-type-database
[INFO] tweaked toml for git repo https://github.com/toasterbag/rust-type-database written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/toasterbag/rust-type-database 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" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ee74be154c9b51639b92ca0d4b7376432d3ed6fa7a62150fb10ff0751c749f8
[INFO] running `Command { std: "docker" "start" "-a" "5ee74be154c9b51639b92ca0d4b7376432d3ed6fa7a62150fb10ff0751c749f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ee74be154c9b51639b92ca0d4b7376432d3ed6fa7a62150fb10ff0751c749f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee74be154c9b51639b92ca0d4b7376432d3ed6fa7a62150fb10ff0751c749f8", kill_on_drop: false }`
[INFO] [stdout] 5ee74be154c9b51639b92ca0d4b7376432d3ed6fa7a62150fb10ff0751c749f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ffa4f0a27e983c14df0ee64e923c7712541981a23bca6f6b94bac098f47aef4
[INFO] running `Command { std: "docker" "start" "-a" "7ffa4f0a27e983c14df0ee64e923c7712541981a23bca6f6b94bac098f47aef4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.112
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.112
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling rustdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/base.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/persistent.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "7ffa4f0a27e983c14df0ee64e923c7712541981a23bca6f6b94bac098f47aef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ffa4f0a27e983c14df0ee64e923c7712541981a23bca6f6b94bac098f47aef4", kill_on_drop: false }`
[INFO] [stdout] 7ffa4f0a27e983c14df0ee64e923c7712541981a23bca6f6b94bac098f47aef4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66a98ec590d6c0d95e3582cefcc5449e798a4b0a28a7383a05e7c276bd40c2d5
[INFO] running `Command { std: "docker" "start" "-a" "66a98ec590d6c0d95e3582cefcc5449e798a4b0a28a7383a05e7c276bd40c2d5", kill_on_drop: false }`
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/base.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/persistent.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/base.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Storable` is never used
[INFO] [stdout]  --> src/persistent.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Storable: Any {}
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "66a98ec590d6c0d95e3582cefcc5449e798a4b0a28a7383a05e7c276bd40c2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a98ec590d6c0d95e3582cefcc5449e798a4b0a28a7383a05e7c276bd40c2d5", kill_on_drop: false }`
[INFO] [stdout] 66a98ec590d6c0d95e3582cefcc5449e798a4b0a28a7383a05e7c276bd40c2d5