[INFO] fetching crate sabiruby-serde 0.3.0...
[INFO] testing sabiruby-serde-0.3.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate sabiruby-serde 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate sabiruby-serde 0.3.0
[INFO] finished tweaking crates.io crate sabiruby-serde 0.3.0
[INFO] tweaked toml for crates.io crate sabiruby-serde 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sabiruby-serde 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sabiruby-serde 0.3.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6
[INFO] running `Command { std: "docker" "start" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling sabiruby v0.7.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling sabiruby-serde v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.09s
[INFO] running `Command { std: "docker" "inspect" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling sabiruby-serde v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sabiruby_serde-7584f2fb706b1941)
[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 sabiruby_serde
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/json.rs - json::install_json (line 26) - compile ... ok
[INFO] [stdout] test src/declare.rs - declare::Declarations<T>::take_with_lines (line 265) ... FAILED
[INFO] [stdout] test src/declare.rs - declare::expose (line 348) ... FAILED
[INFO] [stdout] test src/declare.rs - declare (line 17) ... FAILED
[INFO] [stdout] test src/lib.rs - Options (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/declare.rs - declare::Declarations<T>::take_with_lines (line 265) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]    --> src/declare.rs:273:11
[INFO] [stdout]     |
[INFO] [stdout] 273 | let src = sabiruby_compiler::compile(b"unit :metre, symbol: \"m\"",
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]    --> src/declare.rs:274:6
[INFO] [stdout]     |
[INFO] [stdout] 274 |     &sabiruby_compiler::Options { filename: "data.rb".into(), debug_info: true, ..Default::default() }).unwrap();
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/declare.rs - declare::expose (line 348) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]    --> src/declare.rs:359:11
[INFO] [stdout]     |
[INFO] [stdout] 359 | let src = sabiruby_compiler::compile(b"$s = unit_of(:metre)[:symbol]",
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]    --> src/declare.rs:360:6
[INFO] [stdout]     |
[INFO] [stdout] 360 |     &sabiruby_compiler::Options { filename: "(doc)".into(), debug_info: true, ..Default::default() }).unwrap();
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/declare.rs - declare (line 17) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]   --> src/declare.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | let src = sabiruby_compiler::compile(b"unit :metre, symbol: \"m\", scale: 1.0",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `sabiruby_compiler` in this scope
[INFO] [stdout]   --> src/declare.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 |     &sabiruby_compiler::Options { filename: "data.rb".into(), debug_info: true, ..Default::default() }).unwrap();
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sabiruby_compiler`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `sabiruby_compiler`, use `cargo add sabiruby_compiler` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/declare.rs - declare (line 17)
[INFO] [stdout]     src/declare.rs - declare::Declarations<T>::take_with_lines (line 265)
[INFO] [stdout]     src/declare.rs - declare::expose (line 348)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.21s; merged doctests compilation took 0.33s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6", kill_on_drop: false }`
[INFO] [stdout] cf3f97a74e65ba8eab3c237d638eed70e1657a4ac0caa66b28d2925794ebb2b6
