[INFO] fetching crate minus 4.0.3...
[INFO] testing minus-4.0.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate minus 4.0.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate minus 4.0.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minus 4.0.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate minus 4.0.3
[INFO] tweaked toml for crates.io crate minus 4.0.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate minus 4.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a64ad7b5053384054f987ef2adda736aeb82ae77b85baa1f224fde29243e9d45
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a64ad7b5053384054f987ef2adda736aeb82ae77b85baa1f224fde29243e9d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a64ad7b5053384054f987ef2adda736aeb82ae77b85baa1f224fde29243e9d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64ad7b5053384054f987ef2adda736aeb82ae77b85baa1f224fde29243e9d45", kill_on_drop: false }`
[INFO] [stdout] a64ad7b5053384054f987ef2adda736aeb82ae77b85baa1f224fde29243e9d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4635b813f8d41ad47280b7cc4aabacb175d527cbd3d6eb3bcdf7380d9e23d19
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4635b813f8d41ad47280b7cc4aabacb175d527cbd3d6eb3bcdf7380d9e23d19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook-mio v0.2.1
[INFO] [stderr]    Compiling crossterm v0.20.0
[INFO] [stderr]    Compiling minus v4.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.24s
[INFO] running `Command { std: "docker" "inspect" "c4635b813f8d41ad47280b7cc4aabacb175d527cbd3d6eb3bcdf7380d9e23d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4635b813f8d41ad47280b7cc4aabacb175d527cbd3d6eb3bcdf7380d9e23d19", kill_on_drop: false }`
[INFO] [stdout] c4635b813f8d41ad47280b7cc4aabacb175d527cbd3d6eb3bcdf7380d9e23d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ecc60865f6f04a1b7ca1942a8db2af693f4d711169e08c5af00acaaea1a414e4
[INFO] running `Command { std: "docker" "start" "-a" "ecc60865f6f04a1b7ca1942a8db2af693f4d711169e08c5af00acaaea1a414e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling tokio v1.10.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling minus v4.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.43s
[INFO] running `Command { std: "docker" "inspect" "ecc60865f6f04a1b7ca1942a8db2af693f4d711169e08c5af00acaaea1a414e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc60865f6f04a1b7ca1942a8db2af693f4d711169e08c5af00acaaea1a414e4", kill_on_drop: false }`
[INFO] [stdout] ecc60865f6f04a1b7ca1942a8db2af693f4d711169e08c5af00acaaea1a414e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03dc0c4c9f00c33137cbdef353db14efc25e7326bf56de879aa36422a48bd167
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03dc0c4c9f00c33137cbdef353db14efc25e7326bf56de879aa36422a48bd167", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minus-459124ac035f5bc3)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test input::tests::test_kb_nav ... ok
[INFO] [stdout] test input::tests::test_misc_events ... ok
[INFO] [stdout] test input::tests::test_mouse_nav ... ok
[INFO] [stdout] test tests::test_multiple_newlines ... ok
[INFO] [stdout] test tests::test_rewrap ... ok
[INFO] [stdout] test tests::test_sequential_write ... ok
[INFO] [stdout] test tests::test_sequential_writeln ... ok
[INFO] [stdout] test tests::test_unusual_whitespace ... ok
[INFO] [stdout] test tests::test_wrap_str ... ok
[INFO] [stdout] test utils::tests::draw_short_with_line_numbers ... ok
[INFO] [stdout] test tests::test_write ... ok
[INFO] [stdout] test utils::tests::line_numbers_invertible ... ok
[INFO] [stdout] test utils::tests::line_numbers_not ... ok
[INFO] [stdout] test utils::tests::long_no_line_numbers ... ok
[INFO] [stdout] test utils::tests::long_with_line_numbers ... ok
[INFO] [stdout] test utils::tests::draw_long_no_line_numbers ... ok
[INFO] [stdout] test utils::tests::draw_help_message ... ok
[INFO] [stdout] test utils::tests::short_no_line_numbers ... ok
[INFO] [stdout] test input::tests::test_saturation ... ok
[INFO] [stdout] test tests::test_writeln ... ok
[INFO] [stdout] test tests::test_crlf_write ... ok
[INFO] [stdout] test tests::test_floating_newline_write ... ok
[INFO] [stdout] test utils::tests::draw_long_with_line_numbers ... ok
[INFO] [stdout] test utils::tests::test_draw_no_overflow ... ok
[INFO] [stdout] test utils::tests::draw_short_no_line_numbers ... ok
[INFO] [stdout] test tests::test_incrementally_push ... ok
[INFO] [stdout] test utils::tests::big_line_numbers_are_padded ... ok
[INFO] [stdout] test input::tests::test_restore_prompt ... ok
[INFO] [stdout] test utils::tests::short_with_line_numbers ... ok
[INFO] [stdout] test utils::tests::draw_big_line_numbers_are_padded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minus
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 67) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Pager::add_exit_callback (line 579) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Pager::set_exit_strategy (line 357) ... ok
[INFO] [stdout] test src/lib.rs - Pager::set_line_numbers (line 275) ... ok
[INFO] [stdout] test src/input/mod.rs - input::InputClassifier (line 47) ... ok
[INFO] [stdout] test src/lib.rs - Pager::new (line 212) ... ok
[INFO] [stdout] test src/lib.rs - Pager::set_prompt (line 317) ... ok
[INFO] [stdout] test src/lib.rs - Pager::set_text (line 263) ... ok
[INFO] [stdout] test src/lib.rs - Pager::send_message (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Pager::set_run_no_overflow (line 372) ... ok
[INFO] [stdout] test src/lib.rs - Pager::push_str (line 387) ... ok
[INFO] [stdout] test src/lib.rs - Pager::end_data_stream (line 458) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 67) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minus::page_all`
[INFO] [stdout]  --> src/lib.rs:69:6
[INFO] [stdout]   |
[INFO] [stdout] 4 |  use minus::page_all;
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^ no `page_all` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `page_all` in crate `minus`
[INFO] [stdout]   --> src/lib.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |       minus::page_all(pager)?;
[INFO] [stdout]    |              ^^^^^^^^ not found in `minus`
[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/lib.rs - (line 34) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minus::tokio_updating`
[INFO] [stdout]  --> src/lib.rs:36:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |  use minus::{Pager, tokio_updating};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^ no `tokio_updating` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `finish` found for struct `Pager` in the current scope
[INFO] [stdout]   --> src/lib.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 12 |      let pager_mutex = pager.finish();
[INFO] [stdout]    |                              ^^^^^^ method not found in `Pager`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[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 - (line 34)
[INFO] [stdout]     src/lib.rs - (line 67)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "03dc0c4c9f00c33137cbdef353db14efc25e7326bf56de879aa36422a48bd167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03dc0c4c9f00c33137cbdef353db14efc25e7326bf56de879aa36422a48bd167", kill_on_drop: false }`
[INFO] [stdout] 03dc0c4c9f00c33137cbdef353db14efc25e7326bf56de879aa36422a48bd167