[INFO] fetching crate libimagerror 0.10.1...
[INFO] checking libimagerror-0.10.1 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate libimagerror 0.10.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate libimagerror 0.10.1 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagerror 0.10.1
[INFO] finished tweaking crates.io crate libimagerror 0.10.1
[INFO] tweaked toml for crates.io crate libimagerror 0.10.1 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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8a438b5513652aa1348fd2d3045c04f80c4d799e60d8be774666aae146c3783
[INFO] running `Command { std: "docker" "start" "-a" "b8a438b5513652aa1348fd2d3045c04f80c4d799e60d8be774666aae146c3783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a438b5513652aa1348fd2d3045c04f80c4d799e60d8be774666aae146c3783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a438b5513652aa1348fd2d3045c04f80c4d799e60d8be774666aae146c3783", kill_on_drop: false }`
[INFO] [stdout] b8a438b5513652aa1348fd2d3045c04f80c4d799e60d8be774666aae146c3783
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e4dd15b9e1bb55d713c72b8f1212e90323c6b5a55ddd847589dd449c528618c
[INFO] running `Command { std: "docker" "start" "-a" "3e4dd15b9e1bb55d713c72b8f1212e90323c6b5a55ddd847589dd449c528618c", kill_on_drop: false }`
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking libimagerror v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/exit.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     unused_qualifications,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout] 64 +         self.map_err(Into::into).unwrap_or_else(|e| std::process::exit(e.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/io.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 34 - impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout] 34 + impl<T> ToExitCode<T> for Result<T, std::io::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/exit.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     unused_qualifications,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout] 64 +         self.map_err(Into::into).unwrap_or_else(|e| std::process::exit(e.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/io.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 34 - impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout] 34 + impl<T> ToExitCode<T> for Result<T, std::io::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/str.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |         self.map_err(|e| e.description().to_string())
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/str.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |         self.map_err(|e| e.description().to_string())
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libimagerror` (lib) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libimagerror` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "3e4dd15b9e1bb55d713c72b8f1212e90323c6b5a55ddd847589dd449c528618c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e4dd15b9e1bb55d713c72b8f1212e90323c6b5a55ddd847589dd449c528618c", kill_on_drop: false }`
[INFO] [stdout] 3e4dd15b9e1bb55d713c72b8f1212e90323c6b5a55ddd847589dd449c528618c
[INFO] checking libimagerror-0.10.1 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate libimagerror 0.10.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate libimagerror 0.10.1 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagerror 0.10.1
[INFO] finished tweaking crates.io crate libimagerror 0.10.1
[INFO] tweaked toml for crates.io crate libimagerror 0.10.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bc062ade3c107bb80e06bf79147be7b3de258d2ca95e130dadc3c56ef0b3dff
[INFO] running `Command { std: "docker" "start" "-a" "6bc062ade3c107bb80e06bf79147be7b3de258d2ca95e130dadc3c56ef0b3dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bc062ade3c107bb80e06bf79147be7b3de258d2ca95e130dadc3c56ef0b3dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc062ade3c107bb80e06bf79147be7b3de258d2ca95e130dadc3c56ef0b3dff", kill_on_drop: false }`
[INFO] [stdout] 6bc062ade3c107bb80e06bf79147be7b3de258d2ca95e130dadc3c56ef0b3dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fea5492da7308a279f2a54f4211e0c1a3edf5a0dd076a17a4b4b7f12b8c95d4
[INFO] running `Command { std: "docker" "start" "-a" "8fea5492da7308a279f2a54f4211e0c1a3edf5a0dd076a17a4b4b7f12b8c95d4", kill_on_drop: false }`
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking libimagerror v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/exit.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     unused_qualifications,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout] 64 +         self.map_err(Into::into).unwrap_or_else(|e| std::process::exit(e.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/exit.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     unused_qualifications,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -         self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
[INFO] [stdout] 64 +         self.map_err(Into::into).unwrap_or_else(|e| std::process::exit(e.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/io.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 34 - impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout] 34 + impl<T> ToExitCode<T> for Result<T, std::io::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/io.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 34 - impl<T> ToExitCode<T> for Result<T, ::std::io::Error> {
[INFO] [stdout] 34 + impl<T> ToExitCode<T> for Result<T, std::io::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/str.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |         self.map_err(|e| e.description().to_string())
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/str.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |         self.map_err(|e| e.description().to_string())
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libimagerror` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libimagerror` (lib) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8fea5492da7308a279f2a54f4211e0c1a3edf5a0dd076a17a4b4b7f12b8c95d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fea5492da7308a279f2a54f4211e0c1a3edf5a0dd076a17a4b4b7f12b8c95d4", kill_on_drop: false }`
[INFO] [stdout] 8fea5492da7308a279f2a54f4211e0c1a3edf5a0dd076a17a4b4b7f12b8c95d4
