[INFO] fetching crate uu_od 0.0.1... [INFO] checking uu_od-0.0.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate uu_od 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate uu_od 0.0.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate uu_od 0.0.1 [INFO] finished tweaking crates.io crate uu_od 0.0.1 [INFO] tweaked toml for crates.io crate uu_od 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate uu_od 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded half v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fac666b3341f816400925f741cbc4051e07c6cdc6ed93baa7dd0d209b4b7afb [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" "4fac666b3341f816400925f741cbc4051e07c6cdc6ed93baa7dd0d209b4b7afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fac666b3341f816400925f741cbc4051e07c6cdc6ed93baa7dd0d209b4b7afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fac666b3341f816400925f741cbc4051e07c6cdc6ed93baa7dd0d209b4b7afb", kill_on_drop: false }` [INFO] [stdout] 4fac666b3341f816400925f741cbc4051e07c6cdc6ed93baa7dd0d209b4b7afb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8e386c1c4cc0717823503e420ada1b3ccd9ec677303539acc3513f24db32ba6 [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" "b8e386c1c4cc0717823503e420ada1b3ccd9ec677303539acc3513f24db32ba6", kill_on_drop: false }` [INFO] [stderr] Checking half v1.3.1 [INFO] [stderr] Checking byteorder v1.3.4 [INFO] [stderr] Checking uu_od v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `byteorder_io` [INFO] [stdout] --> src/inputdecoder.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | use byteorder_io::ByteOrder; [INFO] [stdout] | ^^^^^^^^^^^^ help: a similar path exists: `crate::byteorder_io` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `peekreader` [INFO] [stdout] --> src/inputdecoder.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | use peekreader::PeekReader; [INFO] [stdout] | ^^^^^^^^^^ help: a similar path exists: `crate::peekreader` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `mockstream` [INFO] [stdout] --> src/multifilereader.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | use mockstream::*; [INFO] [stdout] | ^^^^^^^^^^ help: a similar path exists: `crate::mockstream` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `mockstream` [INFO] [stdout] --> src/partialreader.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | use mockstream::*; [INFO] [stdout] | ^^^^^^^^^^ help: a similar path exists: `crate::mockstream` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/multifilereader.rs:164:20 [INFO] [stdout] | [INFO] [stdout] 164 | .chain(FailingMockStream::new(ErrorKind::Other, "Failing", 1)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 128 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/multifilereader.rs:184:50 [INFO] [stdout] | [INFO] [stdout] 184 | inputs.push(InputSource::Stream(Box::new(FailingMockStream::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 128 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/multifilereader.rs:190:50 [INFO] [stdout] | [INFO] [stdout] 190 | inputs.push(InputSource::Stream(Box::new(FailingMockStream::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 128 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/multifilereader.rs:196:50 [INFO] [stdout] | [INFO] [stdout] 196 | inputs.push(InputSource::Stream(Box::new(FailingMockStream::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 128 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/partialreader.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | let f = FailingMockStream::new(ErrorKind::PermissionDenied, "No access", 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 78 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/partialreader.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | let f = FailingMockStream::new(ErrorKind::PermissionDenied, "No access", 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 78 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FailingMockStream` [INFO] [stdout] --> src/partialreader.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | let f = FailingMockStream::new(ErrorKind::PermissionDenied, "No access", 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 78 | use crate::mockstream::FailingMockStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/mockstream.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | assert_eq!(error.description(), "The dog ate the ethernet cable"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[String]` cannot be known at compilation time [INFO] [stdout] --> src/parse_formats.rs:340:9 [INFO] [stdout] | [INFO] [stdout] 340 | let args = args_str.iter().map(|s| s.to_string()).collect(); [INFO] [stdout] | ^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[String]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `[String]` cannot be built from an iterator over elements of type `String` [INFO] [stdout] --> src/parse_formats.rs:340:55 [INFO] [stdout] | [INFO] [stdout] 340 | let args = args_str.iter().map(|s| s.to_string()).collect(); [INFO] [stdout] | ^^^^^^^ value of type `[String]` cannot be built from `std::iter::Iterator` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator` is not implemented for `[String]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/partialreader.rs:100:26 [INFO] [stdout] | [INFO] [stdout] 100 | assert_eq!(error.description(), "No access"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/partialreader.rs:129:26 [INFO] [stdout] | [INFO] [stdout] 129 | assert_eq!(error.description(), "No access"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/partialreader.rs:176:26 [INFO] [stdout] | [INFO] [stdout] 176 | assert_eq!(error.description(), "No access"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uu_od` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "b8e386c1c4cc0717823503e420ada1b3ccd9ec677303539acc3513f24db32ba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8e386c1c4cc0717823503e420ada1b3ccd9ec677303539acc3513f24db32ba6", kill_on_drop: false }` [INFO] [stdout] b8e386c1c4cc0717823503e420ada1b3ccd9ec677303539acc3513f24db32ba6