[INFO] fetching crate futures 0.3.29... [INFO] checking futures-0.3.29 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate futures 0.3.29 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate futures 0.3.29 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures 0.3.29 [INFO] finished tweaking crates.io crate futures 0.3.29 [INFO] tweaked toml for crates.io crate futures 0.3.29 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30cf55da0a7d49a5771cb982476b4cfa4be63e21e68e3606092f99e5a3572dcd [INFO] running `Command { std: "docker" "start" "-a" "30cf55da0a7d49a5771cb982476b4cfa4be63e21e68e3606092f99e5a3572dcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30cf55da0a7d49a5771cb982476b4cfa4be63e21e68e3606092f99e5a3572dcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30cf55da0a7d49a5771cb982476b4cfa4be63e21e68e3606092f99e5a3572dcd", kill_on_drop: false }` [INFO] [stdout] 30cf55da0a7d49a5771cb982476b4cfa4be63e21e68e3606092f99e5a3572dcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d2f4de7a4c7ab5c84abf77522ef1e53584b3fa541688ebcfdaf79c1a1037cbd [INFO] running `Command { std: "docker" "start" "-a" "8d2f4de7a4c7ab5c84abf77522ef1e53584b3fa541688ebcfdaf79c1a1037cbd", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.29 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/eager_drop.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_test::future::FutureTestExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 | use futures_task::future::FutureTestExt; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/ready_queue.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_test::task::noop_context; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 6 | use futures_task::task::noop_context; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/stream_select_next_some.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_test::future::FutureTestExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 6 | use futures_task::future::FutureTestExt; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/stream_select_next_some.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_test::task::new_count_waker; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 7 | use futures_task::task::new_count_waker; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/future_fuse.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use futures_test::task::panic_waker; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 3 | use futures_task::task::panic_waker; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures` (test "future_fuse") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures` (test "ready_queue") due to 2 previous errors [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `Map` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 16 | / future::ready::>(Err(1)) [INFO] [stdout] 17 | | .map_ok(move |_| { [INFO] [stdout] 18 | | let _tx1 = tx1; [INFO] [stdout] 19 | | panic!("should not run"); [INFO] [stdout] ... | [INFO] [stdout] 24 | | }) [INFO] [stdout] 25 | | .run_in_background(); [INFO] [stdout] | | -^^^^^^^^^^^^^^^^^ method not found in `Map>, {closure@eager_drop.rs:17:17}>, {closure@eager_drop.rs:21:14}>` [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/eager_drop-710c04474d3fdab8.long-type-11439200663085828128.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `Map` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 37 | / future::ready::>(Ok(1)) [INFO] [stdout] 38 | | .map_err(move |_| { [INFO] [stdout] 39 | | let _tx1 = tx1; [INFO] [stdout] 40 | | panic!("should not run"); [INFO] [stdout] ... | [INFO] [stdout] 45 | | }) [INFO] [stdout] 46 | | .run_in_background(); [INFO] [stdout] | | -^^^^^^^^^^^^^^^^^ method not found in `Map>, {closure@eager_drop.rs:38:18}>, {closure@eager_drop.rs:42:14}>` [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/eager_drop-710c04474d3fdab8.long-type-3781642808935419434.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `Then` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 72 | / FutureData { _data: tx1, future: rx0.unwrap_or_else(|_| panic!()) } [INFO] [stdout] 73 | | .then(move |_| { [INFO] [stdout] 74 | | assert!(rx1.recv().is_err()); // tx1 should have been dropped [INFO] [stdout] 75 | | tx2.send(()).unwrap(); [INFO] [stdout] 76 | | future::ready(()) [INFO] [stdout] 77 | | }) [INFO] [stdout] 78 | | .run_in_background(); [INFO] [stdout] | | -^^^^^^^^^^^^^^^^^ method not found in `Then, {closure@eager_drop.rs:72:57}>, Sender<()>>, Ready<()>, ...>` [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/eager_drop-710c04474d3fdab8.long-type-3081029216102893630.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `pending_once` found for struct `futures::future::Ready` in the current scope [INFO] [stdout] --> tests/stream_select_next_some.rs:40:40 [INFO] [stdout] | [INFO] [stdout] 40 | let mut fut = future::ready(1).pending_once(); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Ready<{integer}>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `AndThen` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:97:10 [INFO] [stdout] | [INFO] [stdout] 91 | / FutureData { _data: tx1, future: rx0.unwrap_or_else(|_| panic!()) } [INFO] [stdout] 92 | | .and_then(move |_| { [INFO] [stdout] 93 | | assert!(rx1.recv().is_err()); // tx1 should have been dropped [INFO] [stdout] 94 | | tx2.send(()).unwrap(); [INFO] [stdout] 95 | | future::ready(Ok(())) [INFO] [stdout] 96 | | }) [INFO] [stdout] 97 | | .run_in_background(); [INFO] [stdout] | | -^^^^^^^^^^^^^^^^^ method not found in `AndThen>, {closure@eager_drop.rs:91:57}>, ...>, ..., ...>` [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/eager_drop-710c04474d3fdab8.long-type-2307994972673050829.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `OrElse` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 110 | / FutureData { _data: tx1, future: rx0.unwrap_or_else(|_| panic!()) } [INFO] [stdout] 111 | | .or_else(move |_| { [INFO] [stdout] 112 | | assert!(rx1.recv().is_err()); // tx1 should have been dropped [INFO] [stdout] 113 | | tx2.send(()).unwrap(); [INFO] [stdout] 114 | | future::ready::>(Ok(())) [INFO] [stdout] 115 | | }) [INFO] [stdout] 116 | | .run_in_background(); [INFO] [stdout] | | -^^^^^^^^^^^^^^^^^ method not found in `OrElse>, {closure@eager_drop.rs:110:57}>, ...>, ..., ...>` [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/eager_drop-710c04474d3fdab8.long-type-9647562642527843438.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `pending_once` found for struct `futures::future::Ready` in the current scope [INFO] [stdout] --> tests/stream_select_next_some.rs:69:40 [INFO] [stdout] | [INFO] [stdout] 69 | let mut fut = future::ready(1).pending_once(); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Ready<{integer}>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `futures` (test "eager_drop") due to 7 previous errors [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures` (test "stream_select_next_some") due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "8d2f4de7a4c7ab5c84abf77522ef1e53584b3fa541688ebcfdaf79c1a1037cbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d2f4de7a4c7ab5c84abf77522ef1e53584b3fa541688ebcfdaf79c1a1037cbd", kill_on_drop: false }` [INFO] [stdout] 8d2f4de7a4c7ab5c84abf77522ef1e53584b3fa541688ebcfdaf79c1a1037cbd