[INFO] fetching crate propfuzz-macro 0.0.1...
[INFO] testing propfuzz-macro-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate propfuzz-macro 0.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate propfuzz-macro 0.0.1
[INFO] finished tweaking crates.io crate propfuzz-macro 0.0.1
[INFO] tweaked toml for crates.io crate propfuzz-macro 0.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate propfuzz-macro 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 974ae634ba4dcb0f7ab15bf2664bd93529525359541b8e8b33f05e8aade6ebd0
[INFO] running `Command { std: "docker" "start" "-a" "974ae634ba4dcb0f7ab15bf2664bd93529525359541b8e8b33f05e8aade6ebd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "974ae634ba4dcb0f7ab15bf2664bd93529525359541b8e8b33f05e8aade6ebd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974ae634ba4dcb0f7ab15bf2664bd93529525359541b8e8b33f05e8aade6ebd0", kill_on_drop: false }`
[INFO] [stdout] 974ae634ba4dcb0f7ab15bf2664bd93529525359541b8e8b33f05e8aade6ebd0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f343bdc3bab9e5038f741ae790da38e2df84ab4f38857fd2438bc91872fd0b02
[INFO] running `Command { std: "docker" "start" "-a" "f343bdc3bab9e5038f741ae790da38e2df84ab4f38857fd2438bc91872fd0b02", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "f343bdc3bab9e5038f741ae790da38e2df84ab4f38857fd2438bc91872fd0b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f343bdc3bab9e5038f741ae790da38e2df84ab4f38857fd2438bc91872fd0b02", kill_on_drop: false }`
[INFO] [stdout] f343bdc3bab9e5038f741ae790da38e2df84ab4f38857fd2438bc91872fd0b02
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a45a4c7b13f738224f2cdf2b71d0b62732df4d8dbaf71a3b839e5bf1801f117
[INFO] running `Command { std: "docker" "start" "-a" "8a45a4c7b13f738224f2cdf2b71d0b62732df4d8dbaf71a3b839e5bf1801f117", kill_on_drop: false }`
[INFO] [stderr]    Compiling propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "8a45a4c7b13f738224f2cdf2b71d0b62732df4d8dbaf71a3b839e5bf1801f117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a45a4c7b13f738224f2cdf2b71d0b62732df4d8dbaf71a3b839e5bf1801f117", kill_on_drop: false }`
[INFO] [stdout] 8a45a4c7b13f738224f2cdf2b71d0b62732df4d8dbaf71a3b839e5bf1801f117
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65cbe609860abd5f1e3bd26ccbe302fc303bbee6669c7767344ae17ce2950fea
[INFO] running `Command { std: "docker" "start" "-a" "65cbe609860abd5f1e3bd26ccbe302fc303bbee6669c7767344ae17ce2950fea", kill_on_drop: false }`
[INFO] [stderr] warning: field `fuzz_default` is never read
[INFO] [stderr]    --> src/config.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stderr]     |                   -------------- field in this struct
[INFO] [stderr] 152 |     // fuzz_default is currently unused.
[INFO] [stderr] 153 |     fuzz_default: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `propfuzz-macro` (lib) generated 1 warning
[INFO] [stderr] warning: `propfuzz-macro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/propfuzz_macro-b7fa7ff97466df46)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests propfuzz_macro
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - propfuzz (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - propfuzz (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - propfuzz (line 26) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use propfuzz::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `propfuzz`, use `cargo add propfuzz` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `proptest`, use `cargo add proptest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proptest::collection::vec`
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[propfuzz]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 26 + use propfuzz_macro::propfuzz;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 |     #[propfuzz(strategy = "vec(any::<u32>(), 0..64)")]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 26 + use propfuzz_macro::propfuzz;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_assert_eq` in this scope
[INFO] [stdout]   --> src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     prop_assert_eq!(list, list2);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - propfuzz (line 51) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]   --> src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | use propfuzz::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `propfuzz`, use `cargo add propfuzz` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `proptest`, use `cargo add proptest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proptest::collection::vec`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:56:3
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[propfuzz(cases = 1024, max_local_rejects = 10000)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 51 + use propfuzz_macro::propfuzz;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:57:3
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[propfuzz(fork = true)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 51 + use propfuzz_macro::propfuzz;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[propfuzz(strategy = "vec(any::<u32>(), 0..64)")]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 51 + use propfuzz_macro::propfuzz;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_assert_eq` in this scope
[INFO] [stdout]   --> src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     prop_assert_eq!(list, list2);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - propfuzz (line 26)
[INFO] [stdout]     src/lib.rs - propfuzz (line 51)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "65cbe609860abd5f1e3bd26ccbe302fc303bbee6669c7767344ae17ce2950fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65cbe609860abd5f1e3bd26ccbe302fc303bbee6669c7767344ae17ce2950fea", kill_on_drop: false }`
[INFO] [stdout] 65cbe609860abd5f1e3bd26ccbe302fc303bbee6669c7767344ae17ce2950fea