[INFO] fetching crate effective 0.3.1... [INFO] testing effective-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate effective 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate effective 0.3.1 [INFO] finished tweaking crates.io crate effective 0.3.1 [INFO] tweaked toml for crates.io crate effective 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate effective 0.3.1 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 13 packages to latest compatible versions [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a3c04d46f0018b364177d95f5ebaff08bba8db149956fb5bd3fddffc63b09b92 [INFO] running `Command { std: "docker" "start" "-a" "a3c04d46f0018b364177d95f5ebaff08bba8db149956fb5bd3fddffc63b09b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3c04d46f0018b364177d95f5ebaff08bba8db149956fb5bd3fddffc63b09b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3c04d46f0018b364177d95f5ebaff08bba8db149956fb5bd3fddffc63b09b92", kill_on_drop: false }` [INFO] [stdout] a3c04d46f0018b364177d95f5ebaff08bba8db149956fb5bd3fddffc63b09b92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 548485bec5ce45e3e73846b4c70cce6322e83948d083ab803b1c3637463213a1 [INFO] running `Command { std: "docker" "start" "-a" "548485bec5ce45e3e73846b4c70cce6322e83948d083ab803b1c3637463213a1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling effective v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.63s [INFO] running `Command { std: "docker" "inspect" "548485bec5ce45e3e73846b4c70cce6322e83948d083ab803b1c3637463213a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "548485bec5ce45e3e73846b4c70cce6322e83948d083ab803b1c3637463213a1", kill_on_drop: false }` [INFO] [stdout] 548485bec5ce45e3e73846b4c70cce6322e83948d083ab803b1c3637463213a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 98a407fd365c495c163330179533bea47fa5fcf5e4da3ede768116d6ecf99ced [INFO] running `Command { std: "docker" "start" "-a" "98a407fd365c495c163330179533bea47fa5fcf5e4da3ede768116d6ecf99ced", kill_on_drop: false }` [INFO] [stderr] Compiling effective v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "98a407fd365c495c163330179533bea47fa5fcf5e4da3ede768116d6ecf99ced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a407fd365c495c163330179533bea47fa5fcf5e4da3ede768116d6ecf99ced", kill_on_drop: false }` [INFO] [stdout] 98a407fd365c495c163330179533bea47fa5fcf5e4da3ede768116d6ecf99ced [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 895c65336c4cfc7b540e5963e7eab7f65d9b588dff271d4e5f4f8283a5bd0fc1 [INFO] running `Command { std: "docker" "start" "-a" "895c65336c4cfc7b540e5963e7eab7f65d9b588dff271d4e5f4f8283a5bd0fc1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/effective-94129e6216332a4a) [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 effective [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - (line 159) ... ignored [INFO] [stdout] test src/lib.rs - (line 207) ... ignored [INFO] [stdout] test src/lib.rs - (line 248) ... ignored [INFO] [stdout] test src/lib.rs - (line 60) ... ignored [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::block_on (line 175) ... FAILED [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::fold (line 275) ... FAILED [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::collect (line 151) ... ok [INFO] [stdout] test src/lib.rs - (line 131) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::map (line 112) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::map (line 91) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::unwrap (line 205) ... ok [INFO] [stdout] test src/impls/mod.rs - impls::EffectiveExt::map (line 101) ... ok [INFO] [stdout] test src/lib.rs - (line 119) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/impls/mod.rs - impls::EffectiveExt::block_on (line 175) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio` [INFO] [stdout] --> src/impls/mod.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | let runtime = tokio::runtime::Builder::new_current_thread().build().unwrap(); [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 174 + use std::thread::Builder; [INFO] [stdout] | [INFO] [stdout] help: if you import `Builder`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 179 - let runtime = tokio::runtime::Builder::new_current_thread().build().unwrap(); [INFO] [stdout] 179 + let runtime = Builder::new_current_thread().build().unwrap(); [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 E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/impls/mod.rs - impls::EffectiveExt::fold (line 275) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio` [INFO] [stdout] --> src/impls/mod.rs:279:15 [INFO] [stdout] | [INFO] [stdout] 279 | let runtime = tokio::runtime::Builder::new_current_thread().build().unwrap(); [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 274 + use std::thread::Builder; [INFO] [stdout] | [INFO] [stdout] help: if you import `Builder`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 279 - let runtime = tokio::runtime::Builder::new_current_thread().build().unwrap(); [INFO] [stdout] 279 + let runtime = Builder::new_current_thread().build().unwrap(); [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 E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/impls/mod.rs - impls::EffectiveExt::block_on (line 175) [INFO] [stdout] src/impls/mod.rs - impls::EffectiveExt::fold (line 275) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.92s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "895c65336c4cfc7b540e5963e7eab7f65d9b588dff271d4e5f4f8283a5bd0fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "895c65336c4cfc7b540e5963e7eab7f65d9b588dff271d4e5f4f8283a5bd0fc1", kill_on_drop: false }` [INFO] [stdout] 895c65336c4cfc7b540e5963e7eab7f65d9b588dff271d4e5f4f8283a5bd0fc1