[INFO] fetching crate dicom-ul 0.7.1...
[INFO] checking dicom-ul-0.7.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate dicom-ul 0.7.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate dicom-ul 0.7.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom-ul 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dicom-ul 0.7.1
[INFO] tweaked toml for crates.io crate dicom-ul 0.7.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 62 packages to latest compatible versions
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe-transmute v0.11.3
[INFO] [stderr]   Downloaded byteordered v0.6.0
[INFO] [stderr]   Downloaded dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]   Downloaded dicom-encoding v0.7.1
[INFO] [stderr]   Downloaded dicom-core v0.7.1
[INFO] [stderr]   Downloaded dicom-dictionary-std v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20beadcb0cb1f0fa2a36446e78aa00a01e1cfec26eace1a310b323d15a382e00
[INFO] running `Command { std: "docker" "start" "-a" "20beadcb0cb1f0fa2a36446e78aa00a01e1cfec26eace1a310b323d15a382e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20beadcb0cb1f0fa2a36446e78aa00a01e1cfec26eace1a310b323d15a382e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20beadcb0cb1f0fa2a36446e78aa00a01e1cfec26eace1a310b323d15a382e00", kill_on_drop: false }`
[INFO] [stdout] 20beadcb0cb1f0fa2a36446e78aa00a01e1cfec26eace1a310b323d15a382e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77ae4f1d94077dbe2d58614789c27d00c50746c459cd64770e63be8f99260675
[INFO] running `Command { std: "docker" "start" "-a" "77ae4f1d94077dbe2d58614789c27d00c50746c459cd64770e63be8f99260675", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking safe-transmute v0.11.3
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking dicom-core v0.7.1
[INFO] [stderr]     Checking dicom-dictionary-std v0.7.0
[INFO] [stderr]     Checking dicom-encoding v0.7.1
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]     Checking dicom-ul v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/association/client.rs:448:13
[INFO] [stdout]     |
[INFO] [stdout] 448 |             Err(_) => self.establish_impl(AeAddr::new_socket_addr(ae_address)),
[INFO] [stdout]     |             ^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/association/client.rs:448:13
[INFO] [stdout]     |
[INFO] [stdout] 448 |             Err(_) => self.establish_impl(AeAddr::new_socket_addr(ae_address)),
[INFO] [stdout]     |             ^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `Command { std: "docker" "inspect" "77ae4f1d94077dbe2d58614789c27d00c50746c459cd64770e63be8f99260675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ae4f1d94077dbe2d58614789c27d00c50746c459cd64770e63be8f99260675", kill_on_drop: false }`
[INFO] [stdout] 77ae4f1d94077dbe2d58614789c27d00c50746c459cd64770e63be8f99260675
[INFO] checking dicom-ul-0.7.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate dicom-ul 0.7.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate dicom-ul 0.7.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom-ul 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dicom-ul 0.7.1
[INFO] tweaked toml for crates.io crate dicom-ul 0.7.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 62 packages to latest compatible versions
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 640c2defb11d6114247c73c33d8ba915cf18e6ffd57d2f88732b3918626a1c13
[INFO] running `Command { std: "docker" "start" "-a" "640c2defb11d6114247c73c33d8ba915cf18e6ffd57d2f88732b3918626a1c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "640c2defb11d6114247c73c33d8ba915cf18e6ffd57d2f88732b3918626a1c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640c2defb11d6114247c73c33d8ba915cf18e6ffd57d2f88732b3918626a1c13", kill_on_drop: false }`
[INFO] [stdout] 640c2defb11d6114247c73c33d8ba915cf18e6ffd57d2f88732b3918626a1c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5dfc577f435d62c2d2952f49e3bb1d52373982d009e54d088f5b1dfcbc6d54d
[INFO] running `Command { std: "docker" "start" "-a" "c5dfc577f435d62c2d2952f49e3bb1d52373982d009e54d088f5b1dfcbc6d54d", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking safe-transmute v0.11.3
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking dicom-core v0.7.1
[INFO] [stderr]     Checking dicom-dictionary-std v0.7.0
[INFO] [stderr]     Checking dicom-encoding v0.7.1
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]     Checking dicom-ul v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/association/client.rs:448:13
[INFO] [stdout]     |
[INFO] [stdout] 448 |             Err(_) => self.establish_impl(AeAddr::new_socket_addr(ae_address)),
[INFO] [stdout]     |             ^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/association/client.rs:448:13
[INFO] [stdout]     |
[INFO] [stdout] 448 |             Err(_) => self.establish_impl(AeAddr::new_socket_addr(ae_address)),
[INFO] [stdout]     |             ^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "c5dfc577f435d62c2d2952f49e3bb1d52373982d009e54d088f5b1dfcbc6d54d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5dfc577f435d62c2d2952f49e3bb1d52373982d009e54d088f5b1dfcbc6d54d", kill_on_drop: false }`
[INFO] [stdout] c5dfc577f435d62c2d2952f49e3bb1d52373982d009e54d088f5b1dfcbc6d54d