[INFO] cloning repository https://github.com/spwilson2/fdt-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spwilson2/fdt-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspwilson2%2Ffdt-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspwilson2%2Ffdt-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8a2bdefd8e7c9c6b61ae61cd3f7427747eadc1d
[INFO] testing spwilson2/fdt-rs against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspwilson2%2Ffdt-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spwilson2/fdt-rs on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spwilson2/fdt-rs
[INFO] finished tweaking git repo https://github.com/spwilson2/fdt-rs
[INFO] tweaked toml for git repo https://github.com/spwilson2/fdt-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/spwilson2/fdt-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-derive v0.3.0
[INFO] [stderr]   Downloaded endian-type-rs v0.1.4
[INFO] [stderr]   Downloaded unsafe_unwrap v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 775eb62639255b82c6c076f92deeb33579837426f50ba1a05fbe05076a60ef9c
[INFO] running `Command { std: "docker" "start" "-a" "775eb62639255b82c6c076f92deeb33579837426f50ba1a05fbe05076a60ef9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "775eb62639255b82c6c076f92deeb33579837426f50ba1a05fbe05076a60ef9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775eb62639255b82c6c076f92deeb33579837426f50ba1a05fbe05076a60ef9c", kill_on_drop: false }`
[INFO] [stdout] 775eb62639255b82c6c076f92deeb33579837426f50ba1a05fbe05076a60ef9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55f39908b005fcc2686bf78ca052c367c58e2cd7dce372ba2614726a986e6472
[INFO] running `Command { std: "docker" "start" "-a" "55f39908b005fcc2686bf78ca052c367c58e2cd7dce372ba2614726a986e6472", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling unsafe_unwrap v0.1.0
[INFO] [stderr]    Compiling endian-type-rs v0.1.4
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling fdt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.48s
[INFO] running `Command { std: "docker" "inspect" "55f39908b005fcc2686bf78ca052c367c58e2cd7dce372ba2614726a986e6472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f39908b005fcc2686bf78ca052c367c58e2cd7dce372ba2614726a986e6472", kill_on_drop: false }`
[INFO] [stdout] 55f39908b005fcc2686bf78ca052c367c58e2cd7dce372ba2614726a986e6472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2722d968c3d0329656f6cf13519edf3f0677831880e89364fab923923bb8d8e9
[INFO] running `Command { std: "docker" "start" "-a" "2722d968c3d0329656f6cf13519edf3f0677831880e89364fab923923bb8d8e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling fdt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.81s
[INFO] running `Command { std: "docker" "inspect" "2722d968c3d0329656f6cf13519edf3f0677831880e89364fab923923bb8d8e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2722d968c3d0329656f6cf13519edf3f0677831880e89364fab923923bb8d8e9", kill_on_drop: false }`
[INFO] [stdout] 2722d968c3d0329656f6cf13519edf3f0677831880e89364fab923923bb8d8e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57d714066a41f6f926cb3f0cb919147d498f1f26456f27c010ad86f118b6ea36
[INFO] running `Command { std: "docker" "start" "-a" "57d714066a41f6f926cb3f0cb919147d498f1f26456f27c010ad86f118b6ea36", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.97s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fdt_rs-4a6fbf5e7fe5cf99)
[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 tests/parsing_test.rs (/opt/rustwide/target/debug/deps/parsing_test-2099788e9d7e6952)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test find_all_compatible ... ok
[INFO] [stdout] test index_tests::create_index ... ok
[INFO] [stdout] test index_tests::create_sized_index ... ok
[INFO] [stdout] test index_tests::dfs_iteration ... ok
[INFO] [stdout] test index_tests::expect_create_index_layout_fails_with_invalid_layout ... ok
[INFO] [stdout] test next_compatible_finds_final_node ... ok
[INFO] [stdout] test index_tests::root_prop_iteration ... ok
[INFO] [stdout] test next_compatible_finds_initial_node ... ok
[INFO] [stdout] test index_tests::test_prop_iteration_ ... ok
[INFO] [stdout] test reserved_entries_iter ... ok
[INFO] [stdout] test node_prop_iter ... ok
[INFO] [stdout] test test_readsize_advice ... ok
[INFO] [stdout] test nodes_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fdt-rs
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/base/mod.rs - base (line 14) ... FAILED
[INFO] [stdout] test src/index/mod.rs - index (line 28) ... FAILED
[INFO] [stdout] test src/common/prop.rs - common::prop::PropReader::get_strlist (line 132) ... FAILED
[INFO] [stdout] test src/base/mod.rs - base (line 31) ... FAILED
[INFO] [stdout] test src/base/mod.rs - base (line 50) ... FAILED
[INFO] [stdout] test src/lib.rs - doctest::ReadmeDoctests (line 22) ... ok
[INFO] [stdout] test src/lib.rs - doctest::ReadmeDoctests (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/base/mod.rs - base (line 14) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fdt_rs::doctest`
[INFO] [stdout]  --> src/base/mod.rs:15:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fdt_rs::doctest::FDT;
[INFO] [stdout]   |             ^^^^^^^ could not find `doctest` in `fdt_rs`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/index/mod.rs - index (line 28) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fdt_rs::doctest`
[INFO] [stdout]  --> src/index/mod.rs:29:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fdt_rs::doctest::FDT;
[INFO] [stdout]   |             ^^^^^^^ could not find `doctest` in `fdt_rs`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/common/prop.rs - common::prop::PropReader::get_strlist (line 132) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fdt_rs::doctest`
[INFO] [stdout]  --> src/common/prop.rs:133:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fdt_rs::doctest::*;
[INFO] [stdout]   |             ^^^^^^^ could not find `doctest` in `fdt_rs`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `doctest_index` in this scope
[INFO] [stdout]  --> src/common/prop.rs:134:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | let (index, _) = doctest_index();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/base/mod.rs - base (line 31) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fdt_rs::doctest`
[INFO] [stdout]  --> src/base/mod.rs:32:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fdt_rs::doctest::*;
[INFO] [stdout]   |             ^^^^^^^ could not find `doctest` in `fdt_rs`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `doctest_index` in this scope
[INFO] [stdout]  --> src/base/mod.rs:33:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | let (index, _) = doctest_index();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/base/mod.rs - base (line 50) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fdt_rs::doctest`
[INFO] [stdout]  --> src/base/mod.rs:51:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fdt_rs::doctest::*;
[INFO] [stdout]   |             ^^^^^^^ could not find `doctest` in `fdt_rs`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `doctest_index` in this scope
[INFO] [stdout]  --> src/base/mod.rs:52:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | let (index, _) = doctest_index();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/base/mod.rs - base (line 14)
[INFO] [stdout]     src/base/mod.rs - base (line 31)
[INFO] [stdout]     src/base/mod.rs - base (line 50)
[INFO] [stdout]     src/common/prop.rs - common::prop::PropReader::get_strlist (line 132)
[INFO] [stdout]     src/index/mod.rs - index (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "57d714066a41f6f926cb3f0cb919147d498f1f26456f27c010ad86f118b6ea36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d714066a41f6f926cb3f0cb919147d498f1f26456f27c010ad86f118b6ea36", kill_on_drop: false }`
[INFO] [stdout] 57d714066a41f6f926cb3f0cb919147d498f1f26456f27c010ad86f118b6ea36