[INFO] fetching crate the_one 0.1.2...
[INFO] testing the_one-0.1.2 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate the_one 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate the_one 0.1.2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate the_one 0.1.2
[INFO] finished tweaking crates.io crate the_one 0.1.2
[INFO] tweaked toml for crates.io crate the_one 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate the_one 0.1.2 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d80f2f33ad81c7237dacd1e0523628ae5859730be8f9036cb01bcc6ea99451eb
[INFO] running `Command { std: "docker" "start" "-a" "d80f2f33ad81c7237dacd1e0523628ae5859730be8f9036cb01bcc6ea99451eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d80f2f33ad81c7237dacd1e0523628ae5859730be8f9036cb01bcc6ea99451eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80f2f33ad81c7237dacd1e0523628ae5859730be8f9036cb01bcc6ea99451eb", kill_on_drop: false }`
[INFO] [stdout] d80f2f33ad81c7237dacd1e0523628ae5859730be8f9036cb01bcc6ea99451eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef5037f4a1b7c8f3c0d2d1ecf3acf04f17ecfe4beb59ca010308042d5b35f375
[INFO] running `Command { std: "docker" "start" "-a" "ef5037f4a1b7c8f3c0d2d1ecf3acf04f17ecfe4beb59ca010308042d5b35f375", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling the_one v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `the_one::*`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use the_one::*;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "ef5037f4a1b7c8f3c0d2d1ecf3acf04f17ecfe4beb59ca010308042d5b35f375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5037f4a1b7c8f3c0d2d1ecf3acf04f17ecfe4beb59ca010308042d5b35f375", kill_on_drop: false }`
[INFO] [stdout] ef5037f4a1b7c8f3c0d2d1ecf3acf04f17ecfe4beb59ca010308042d5b35f375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fc0dc38785adcd47e2603d864827c56b977f1506cfe4ee50c9b2aaf60049392
[INFO] running `Command { std: "docker" "start" "-a" "6fc0dc38785adcd47e2603d864827c56b977f1506cfe4ee50c9b2aaf60049392", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling the_one v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `the_one::*`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use the_one::*;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "6fc0dc38785adcd47e2603d864827c56b977f1506cfe4ee50c9b2aaf60049392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fc0dc38785adcd47e2603d864827c56b977f1506cfe4ee50c9b2aaf60049392", kill_on_drop: false }`
[INFO] [stdout] 6fc0dc38785adcd47e2603d864827c56b977f1506cfe4ee50c9b2aaf60049392
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebabfd9bc1c3f6765a9d402aaaec18ef83a6d5a8c75948ccef1f1c213051f30d
[INFO] running `Command { std: "docker" "start" "-a" "ebabfd9bc1c3f6765a9d402aaaec18ef83a6d5a8c75948ccef1f1c213051f30d", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stderr]  --> src/lib.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]   |
[INFO] [stderr]   = note: no expected values for `feature`
[INFO] [stderr]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the_one` (lib) generated 1 warning
[INFO] [stderr] warning: `the_one` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused import: `the_one::*`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use the_one::*;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the_one` (bin "the_one" test) generated 1 warning (run `cargo fix --bin "the_one" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/the_one-55c0fbcbc32c5210)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/the_one-f99a1a7e0727ec34)
[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 the_one
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - nodes::Node (line 8) ... FAILED
[INFO] [stdout] test src/lib.rs - binary_tree::BinTree::find (line 41) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - nodes::Node (line 8) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | Node{val: 14};
[INFO] [stdout]   | ^^^^
[INFO] [stdout]  --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 3 | None{val: 14};
[INFO] [stdout]   | ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - binary_tree::BinTree::find (line 41) stdout ----
[INFO] [stdout] error: cannot find macro `asserteq` in this scope
[INFO] [stdout]  --> src/lib.rs:46:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | asserteq!(tree.find(17,false));
[INFO] [stdout]   | ^^^^^^^^ help: a macro with a similar name exists: `assert_eq`
[INFO] [stdout]  --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/macros/mod.rs:36:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named macro `assert_eq` defined here
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `BinTree` in this scope
[INFO] [stdout]  --> src/lib.rs:42:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tree = BinTree{..Default::default()};
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::binary_tree::BinTree;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:43:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | tree.add_node(Node{val:14});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 4 | tree.add_node(None{val:14});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:44:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | tree.add_node(Node{val:15});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 5 | tree.add_node(None{val:15});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:45:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | tree.add_node(Node{val:13});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 6 | tree.add_node(None{val:13});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - binary_tree::BinTree::find (line 41)
[INFO] [stdout]     src/lib.rs - nodes::Node (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ebabfd9bc1c3f6765a9d402aaaec18ef83a6d5a8c75948ccef1f1c213051f30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebabfd9bc1c3f6765a9d402aaaec18ef83a6d5a8c75948ccef1f1c213051f30d", kill_on_drop: false }`
[INFO] [stdout] ebabfd9bc1c3f6765a9d402aaaec18ef83a6d5a8c75948ccef1f1c213051f30d
[INFO] testing the_one-0.1.2 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate the_one 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate the_one 0.1.2 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate the_one 0.1.2
[INFO] finished tweaking crates.io crate the_one 0.1.2
[INFO] tweaked toml for crates.io crate the_one 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate the_one 0.1.2 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3891581e9f4a09e167f0c1b8bc33355615942e6f16a3c77809ef934d89d9cfd
[INFO] running `Command { std: "docker" "start" "-a" "a3891581e9f4a09e167f0c1b8bc33355615942e6f16a3c77809ef934d89d9cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3891581e9f4a09e167f0c1b8bc33355615942e6f16a3c77809ef934d89d9cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3891581e9f4a09e167f0c1b8bc33355615942e6f16a3c77809ef934d89d9cfd", kill_on_drop: false }`
[INFO] [stdout] a3891581e9f4a09e167f0c1b8bc33355615942e6f16a3c77809ef934d89d9cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52337626e7529b424bfdfad670ca003d903b55801bd07ad1af272fccd8757cee
[INFO] running `Command { std: "docker" "start" "-a" "52337626e7529b424bfdfad670ca003d903b55801bd07ad1af272fccd8757cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling the_one v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `the_one::*`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use the_one::*;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "52337626e7529b424bfdfad670ca003d903b55801bd07ad1af272fccd8757cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52337626e7529b424bfdfad670ca003d903b55801bd07ad1af272fccd8757cee", kill_on_drop: false }`
[INFO] [stdout] 52337626e7529b424bfdfad670ca003d903b55801bd07ad1af272fccd8757cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abe4bb9bcaab4971d5eb145e97c2da77f08c43bb8622291374e6d8a3bce9671c
[INFO] running `Command { std: "docker" "start" "-a" "abe4bb9bcaab4971d5eb145e97c2da77f08c43bb8622291374e6d8a3bce9671c", kill_on_drop: false }`
[INFO] [stderr]    Compiling the_one v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stdout]  --> src/lib.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `the_one::*`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use the_one::*;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "abe4bb9bcaab4971d5eb145e97c2da77f08c43bb8622291374e6d8a3bce9671c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe4bb9bcaab4971d5eb145e97c2da77f08c43bb8622291374e6d8a3bce9671c", kill_on_drop: false }`
[INFO] [stdout] abe4bb9bcaab4971d5eb145e97c2da77f08c43bb8622291374e6d8a3bce9671c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e96fc160d7d58b6c0eced9945f638c82eba730f709547d0297443e82af0c65d
[INFO] running `Command { std: "docker" "start" "-a" "1e96fc160d7d58b6c0eced9945f638c82eba730f709547d0297443e82af0c65d", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `document-features`
[INFO] [stderr]  --> src/lib.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![cfg_attr(feature = "document-features", doc = document_features::document_features!())]
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]   |
[INFO] [stderr]   = note: no expected values for `feature`
[INFO] [stderr]   = help: consider adding `document-features` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the_one` (lib) generated 1 warning
[INFO] [stderr] warning: `the_one` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused import: `the_one::*`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use the_one::*;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the_one` (bin "the_one" test) generated 1 warning (run `cargo fix --bin "the_one" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/the_one-55c0fbcbc32c5210)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/the_one-f99a1a7e0727ec34)
[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 the_one
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - nodes::Node (line 8) ... FAILED
[INFO] [stdout] test src/lib.rs - binary_tree::BinTree::find (line 41) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - nodes::Node (line 8) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | Node{val: 14};
[INFO] [stdout]   | ^^^^
[INFO] [stdout]  --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 3 | None{val: 14};
[INFO] [stdout]   | ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - binary_tree::BinTree::find (line 41) stdout ----
[INFO] [stdout] error: cannot find macro `asserteq` in this scope
[INFO] [stdout]  --> src/lib.rs:46:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | asserteq!(tree.find(17,false));
[INFO] [stdout]   | ^^^^^^^^ help: a macro with a similar name exists: `assert_eq`
[INFO] [stdout]  --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/macros/mod.rs:36:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named macro `assert_eq` defined here
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `BinTree` in this scope
[INFO] [stdout]  --> src/lib.rs:42:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tree = BinTree{..Default::default()};
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::binary_tree::BinTree;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:43:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | tree.add_node(Node{val:14});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 4 | tree.add_node(None{val:14});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:44:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | tree.add_node(Node{val:15});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 5 | tree.add_node(None{val:15});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Node` in this scope
[INFO] [stdout]  --> src/lib.rs:45:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | tree.add_node(Node{val:13});
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]  --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/option.rs:575:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named variant `None` defined here
[INFO] [stdout]   |
[INFO] [stdout] help: a variant with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 6 | tree.add_node(None{val:13});
[INFO] [stdout]   |               ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use the_one::nodes::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - binary_tree::BinTree::find (line 41)
[INFO] [stdout]     src/lib.rs - nodes::Node (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1e96fc160d7d58b6c0eced9945f638c82eba730f709547d0297443e82af0c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e96fc160d7d58b6c0eced9945f638c82eba730f709547d0297443e82af0c65d", kill_on_drop: false }`
[INFO] [stdout] 1e96fc160d7d58b6c0eced9945f638c82eba730f709547d0297443e82af0c65d
