[INFO] fetching crate bytes-expand 0.4.12... [INFO] checking bytes-expand-0.4.12 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate bytes-expand 0.4.12 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate bytes-expand 0.4.12 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bytes-expand 0.4.12 [INFO] finished tweaking crates.io crate bytes-expand 0.4.12 [INFO] tweaked toml for crates.io crate bytes-expand 0.4.12 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_test v1.0.176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72b9833b4e77ba87a4a43f491d07c06ec8207c789981acfe0cf6355e373179d2 [INFO] running `Command { std: "docker" "start" "-a" "72b9833b4e77ba87a4a43f491d07c06ec8207c789981acfe0cf6355e373179d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72b9833b4e77ba87a4a43f491d07c06ec8207c789981acfe0cf6355e373179d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72b9833b4e77ba87a4a43f491d07c06ec8207c789981acfe0cf6355e373179d2", kill_on_drop: false }` [INFO] [stdout] 72b9833b4e77ba87a4a43f491d07c06ec8207c789981acfe0cf6355e373179d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 970a3b92eded7e85b9455af2887c28a69e5ee6f1d674360c191b461ad9466594 [INFO] running `Command { std: "docker" "start" "-a" "970a3b92eded7e85b9455af2887c28a69e5ee6f1d674360c191b461ad9466594", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking serde_test v1.0.176 [INFO] [stderr] Checking bytes-expand v0.4.12 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_buf.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_buf_mut.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_reader.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_bytes.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_chain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_take.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bytes` [INFO] [stdout] --> tests/test_debug.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes-expand` (test "test_reader") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `remaining_mut` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | assert_eq!(buf.remaining_mut(), usize::MAX); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `retain_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/vec/mod.rs:1705:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remaining` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | assert_eq!(buf.remaining(), 5); [INFO] [stdout] | ^^^^^^^^^ method not found in `Cursor>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: `std::io::Cursor<&[u8; 11]>` is not an iterator [INFO] [stdout] --> tests/test_take.rs:10:43 [INFO] [stdout] | [INFO] [stdout] 10 | let buf = Cursor::new(b"hello world").take(100); [INFO] [stdout] | ^^^^ `std::io::Cursor<&[u8; 11]>` is not an iterator [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::io::Cursor<&[u8; 11]>: Iterator` [INFO] [stdout] which is required by `&mut std::io::Cursor<&[u8; 11]>: Iterator` [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `Read` which provides `take` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Read; [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `bytes` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | assert_eq!(buf.bytes(), b"hello"); [INFO] [stdout] | ^^^^^ method not found in `Cursor>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1077:8 [INFO] [stdout] | [INFO] [stdout] = note: the method is available for `std::io::Cursor>` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `Read` which provides `bytes` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Read; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `bytes_mut` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | assert!(buf.bytes_mut().len() >= 64); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `bytes` with a similar name [INFO] [stdout] | [INFO] [stdout] 17 | assert!(buf.bytes().len() >= 64); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `advance` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | buf.advance(2); [INFO] [stdout] | ^^^^^^^ method not found in `Cursor>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `put` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | buf.put(&b"zomg"[..]); [INFO] [stdout] | ^^^ method not found in `Vec<_>` [INFO] [stdout] | [INFO] [stdout] help: you might have meant to use `push` [INFO] [stdout] | [INFO] [stdout] 20 | buf.push(&b"zomg"[..]); [INFO] [stdout] | ~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes-expand` (test "test_debug") due to 2 previous errors [INFO] [stderr] error: could not compile `bytes-expand` (test "test_take") due to 3 previous errors [INFO] [stderr] error: could not compile `bytes-expand` (test "test_chain") due to 2 previous errors [INFO] [stdout] error[E0599]: no method named `remaining` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | assert_eq!(buf.remaining(), 3); [INFO] [stdout] | ^^^^^^^^^ method not found in `Cursor>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remaining_mut` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | assert_eq!(buf.remaining_mut(), usize::MAX - 4); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `retain_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/vec/mod.rs:1705:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `bytes` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:19:20 [INFO] [stdout] | [INFO] [stdout] 19 | assert_eq!(buf.bytes(), b"llo"); [INFO] [stdout] | ^^^^^ method not found in `Cursor>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1077:8 [INFO] [stdout] | [INFO] [stdout] = note: the method is available for `std::io::Cursor>` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `Read` which provides `bytes` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Read; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `advance` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | buf.advance(3); [INFO] [stdout] | ^^^^^^^ method not found in `Cursor>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `put` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | buf.put(&b"zomg"[..]); [INFO] [stdout] | ^^^ method not found in `Vec<_>` [INFO] [stdout] | [INFO] [stdout] help: you might have meant to use `push` [INFO] [stdout] | [INFO] [stdout] 28 | buf.push(&b"zomg"[..]); [INFO] [stdout] | ~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remaining` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | assert_eq!(buf.remaining(), 0); [INFO] [stdout] | ^^^^^^^^^ method not found in `Cursor>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `put` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | buf.put::(33); [INFO] [stdout] | ^^^ method not found in `Vec<_>` [INFO] [stdout] | [INFO] [stdout] help: you might have meant to use `push` [INFO] [stdout] | [INFO] [stdout] 37 | buf.push::(33); [INFO] [stdout] | ~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `bytes` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | assert_eq!(buf.bytes(), b""); [INFO] [stdout] | ^^^^^ method not found in `Cursor>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1077:8 [INFO] [stdout] | [INFO] [stdout] = note: the method is available for `std::io::Cursor>` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `Read` which provides `bytes` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use std::io::Read; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `put_u16_be` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | buf.put_u16_be(8532); [INFO] [stdout] | ^^^^^^^^^^ method not found in `Vec<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_u8` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(0x21, buf.get_u8()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `get_mut` with a similar name [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(0x21, buf.get_mut()); [INFO] [stdout] | ~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `put_u16_le` found for struct `Vec` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | buf.put_u16_le(8532); [INFO] [stdout] | ^^^^^^^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_u16_be` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | assert_eq!(0x2154, Cursor::new(buf).get_u16_be()); [INFO] [stdout] | ^^^^^^^^^^ method not found in `Cursor<&[u8; 6]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_u16_le` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 37 | assert_eq!(0x5421, Cursor::new(buf).get_u16_le()); [INFO] [stdout] | ^^^^^^^^^^ method not found in `Cursor<&[u8; 6]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `advance_mut` found for struct `Vec<_>` in the current scope [INFO] [stdout] --> tests/test_buf_mut.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | buf.advance_mut(12); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Vec<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_u16_be` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | buf.get_u16_be(); [INFO] [stdout] | ^^^^^^^^^^ method not found in `Cursor<&[u8; 1]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `bytes_vec` found for struct `std::io::Cursor` in the current scope [INFO] [stdout] --> tests/test_buf.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | assert_eq!(1, buf.bytes_vec(&mut dst[..])); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `bytes` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1077:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes-expand` (test "test_buf_mut") due to 11 previous errors [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_buf` found for mutable reference `&mut [{integer}]` in the current scope [INFO] [stdout] --> tests/test_bytes.rs:305:7 [INFO] [stdout] | [INFO] [stdout] 305 | s.into_buf().put_u32_le(42); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `into` with a similar name [INFO] [stdout] | [INFO] [stdout] 305 | s.into().put_u32_le(42); [INFO] [stdout] | ~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes-expand` (test "test_buf") due to 15 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes-expand` (test "test_bytes") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "970a3b92eded7e85b9455af2887c28a69e5ee6f1d674360c191b461ad9466594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "970a3b92eded7e85b9455af2887c28a69e5ee6f1d674360c191b461ad9466594", kill_on_drop: false }` [INFO] [stdout] 970a3b92eded7e85b9455af2887c28a69e5ee6f1d674360c191b461ad9466594 [INFO] checking bytes-expand-0.4.12 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate bytes-expand 0.4.12 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bytes-expand 0.4.12 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bytes-expand 0.4.12 [INFO] finished tweaking crates.io crate bytes-expand 0.4.12 [INFO] tweaked toml for crates.io crate bytes-expand 0.4.12 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c988d80f35391447eb420a20a349900ee77a417f3abb9bfaa52d86538c1dbba6 [INFO] running `Command { std: "docker" "start" "-a" "c988d80f35391447eb420a20a349900ee77a417f3abb9bfaa52d86538c1dbba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c988d80f35391447eb420a20a349900ee77a417f3abb9bfaa52d86538c1dbba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c988d80f35391447eb420a20a349900ee77a417f3abb9bfaa52d86538c1dbba6", kill_on_drop: false }` [INFO] [stdout] c988d80f35391447eb420a20a349900ee77a417f3abb9bfaa52d86538c1dbba6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23b6f8fc50fb001da52d8c9b21eb1a49ecda248fd74d249d701b6c4e055295fc [INFO] running `Command { std: "docker" "start" "-a" "23b6f8fc50fb001da52d8c9b21eb1a49ecda248fd74d249d701b6c4e055295fc", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "23b6f8fc50fb001da52d8c9b21eb1a49ecda248fd74d249d701b6c4e055295fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23b6f8fc50fb001da52d8c9b21eb1a49ecda248fd74d249d701b6c4e055295fc", kill_on_drop: false }` [INFO] [stdout] 23b6f8fc50fb001da52d8c9b21eb1a49ecda248fd74d249d701b6c4e055295fc