[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] testing toasterbag/rust-type-database against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterbag%2Frust-type-database" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[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-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/toasterbag/rust-type-database on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bincode v1.2.1
[INFO] [stderr]   Downloaded serde_derive v1.0.112
[INFO] [stderr]   Downloaded serde v1.0.112
[INFO] [stderr]   Downloaded syn v1.0.31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d54be1ab328d1f6644bfb19240f8e0ac269ffadf6d01285dfb5965d69851771
[INFO] running `Command { std: "docker" "start" "-a" "4d54be1ab328d1f6644bfb19240f8e0ac269ffadf6d01285dfb5965d69851771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d54be1ab328d1f6644bfb19240f8e0ac269ffadf6d01285dfb5965d69851771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d54be1ab328d1f6644bfb19240f8e0ac269ffadf6d01285dfb5965d69851771", kill_on_drop: false }`
[INFO] [stdout] 4d54be1ab328d1f6644bfb19240f8e0ac269ffadf6d01285dfb5965d69851771
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 4ae615e1af26472091dd0fa278632471f880cb1a5d7edbaae7d363ec375a9ed2
[INFO] running `Command { std: "docker" "start" "-a" "4ae615e1af26472091dd0fa278632471f880cb1a5d7edbaae7d363ec375a9ed2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling serde v1.0.112
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[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)]` (part of `#[warn(unused)]`) 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 7.07s
[INFO] running `Command { std: "docker" "inspect" "4ae615e1af26472091dd0fa278632471f880cb1a5d7edbaae7d363ec375a9ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae615e1af26472091dd0fa278632471f880cb1a5d7edbaae7d363ec375a9ed2", kill_on_drop: false }`
[INFO] [stdout] 4ae615e1af26472091dd0fa278632471f880cb1a5d7edbaae7d363ec375a9ed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] c40f2cf4521d2114fec2d94a0a8cced1bb386f852e814ab16867fc2a4c881ccc
[INFO] running `Command { std: "docker" "start" "-a" "c40f2cf4521d2114fec2d94a0a8cced1bb386f852e814ab16867fc2a4c881ccc", kill_on_drop: false }`
[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)]` (part of `#[warn(unused)]`) 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] [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)]` (part of `#[warn(unused)]`) 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 0.35s
[INFO] running `Command { std: "docker" "inspect" "c40f2cf4521d2114fec2d94a0a8cced1bb386f852e814ab16867fc2a4c881ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c40f2cf4521d2114fec2d94a0a8cced1bb386f852e814ab16867fc2a4c881ccc", kill_on_drop: false }`
[INFO] [stdout] c40f2cf4521d2114fec2d94a0a8cced1bb386f852e814ab16867fc2a4c881ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] f6cc91813d647b140476755af68ca9bad32e208a46337b8f884dd04aef0c13d7
[INFO] running `Command { std: "docker" "start" "-a" "f6cc91813d647b140476755af68ca9bad32e208a46337b8f884dd04aef0c13d7", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Storable` is never used
[INFO] [stderr]  --> src/base.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub trait Storable: Any {}
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Storable` is never used
[INFO] [stderr]  --> src/persistent.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub trait Storable: Any {}
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustdb` (lib) generated 2 warnings
[INFO] [stderr] warning: `rustdb` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rustdb/28314cb0aae34165/deps/rustdb-28314cb0aae34165)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test base::tests::fetch_missing_key ... ok
[INFO] [stdout] test base::tests::fetch_ref ... ok
[INFO] [stdout] test base::tests::fetch_mut ... ok
[INFO] [stdout] test persistent::tests::same_key_different_values ... ok
[INFO] [stdout] test base::tests::fetch_missing_key_type ... ok
[INFO] [stdout] test base::tests::same_key_different_values ... ok
[INFO] [stdout] test tests::bench_local ... ok
[INFO] [stdout] test tests::bench_serde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustdb
[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" "f6cc91813d647b140476755af68ca9bad32e208a46337b8f884dd04aef0c13d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6cc91813d647b140476755af68ca9bad32e208a46337b8f884dd04aef0c13d7", kill_on_drop: false }`
[INFO] [stdout] f6cc91813d647b140476755af68ca9bad32e208a46337b8f884dd04aef0c13d7