[INFO] fetching crate fmri 1.0.3...
[INFO] testing fmri-1.0.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fmri 1.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate fmri 1.0.3
[INFO] finished tweaking crates.io crate fmri 1.0.3
[INFO] tweaked toml for crates.io crate fmri 1.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fmri 1.0.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 527f601aa39037a1a66349db393df7716f6e41aeb8209e415cbd2db8b276133a
[INFO] running `Command { std: "docker" "start" "-a" "527f601aa39037a1a66349db393df7716f6e41aeb8209e415cbd2db8b276133a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "527f601aa39037a1a66349db393df7716f6e41aeb8209e415cbd2db8b276133a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527f601aa39037a1a66349db393df7716f6e41aeb8209e415cbd2db8b276133a", kill_on_drop: false }`
[INFO] [stdout] 527f601aa39037a1a66349db393df7716f6e41aeb8209e415cbd2db8b276133a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a3a6df405845dc9d7842b6cfbadcb4edca2df5dbf11d6ae961c78ec7bb15693
[INFO] running `Command { std: "docker" "start" "-a" "1a3a6df405845dc9d7842b6cfbadcb4edca2df5dbf11d6ae961c78ec7bb15693", kill_on_drop: false }`
[INFO] [stderr]    Compiling fmri v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/publisher.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     FMRI,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/version.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{FMRI, version::segments::Segments};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segment.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::Version};
[INFO] [stdout]   |             ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segments.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::segment::Segment, version::Version};
[INFO] [stdout]   |             ^^^^                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "1a3a6df405845dc9d7842b6cfbadcb4edca2df5dbf11d6ae961c78ec7bb15693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3a6df405845dc9d7842b6cfbadcb4edca2df5dbf11d6ae961c78ec7bb15693", kill_on_drop: false }`
[INFO] [stdout] 1a3a6df405845dc9d7842b6cfbadcb4edca2df5dbf11d6ae961c78ec7bb15693
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 156f4af72943a8a535aa55bc7a69b0f49a0f740e565a2a7bd6139b3434352f1e
[INFO] running `Command { std: "docker" "start" "-a" "156f4af72943a8a535aa55bc7a69b0f49a0f740e565a2a7bd6139b3434352f1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fmri v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/publisher.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     FMRI,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/version.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{FMRI, version::segments::Segments};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segment.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::Version};
[INFO] [stdout]   |             ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segments.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::segment::Segment, version::Version};
[INFO] [stdout]   |             ^^^^                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/publisher.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     FMRI,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FMRI`
[INFO] [stdout]  --> src/version.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{FMRI, version::segments::Segments};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segment.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::Version};
[INFO] [stdout]   |             ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stdout]  --> src/version/segments.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{FMRI, version::segment::Segment, version::Version};
[INFO] [stdout]   |             ^^^^                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "156f4af72943a8a535aa55bc7a69b0f49a0f740e565a2a7bd6139b3434352f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156f4af72943a8a535aa55bc7a69b0f49a0f740e565a2a7bd6139b3434352f1e", kill_on_drop: false }`
[INFO] [stdout] 156f4af72943a8a535aa55bc7a69b0f49a0f740e565a2a7bd6139b3434352f1e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b71753ef1badae3e9e51fe82d36dcf94e3d0739dcc639c637c4d1d13ea1bc1f
[INFO] running `Command { std: "docker" "start" "-a" "4b71753ef1badae3e9e51fe82d36dcf94e3d0739dcc639c637c4d1d13ea1bc1f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `FMRI`
[INFO] [stderr]  --> src/publisher.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     FMRI,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FMRI`
[INFO] [stderr]  --> src/version.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::{FMRI, version::segments::Segments};
[INFO] [stderr]   |             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stderr]  --> src/version/segment.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::{FMRI, version::Version};
[INFO] [stderr]   |             ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FMRI` and `version::Version`
[INFO] [stderr]  --> src/version/segments.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::{FMRI, version::segment::Segment, version::Version};
[INFO] [stderr]   |             ^^^^                             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fmri` (lib) generated 4 warnings (run `cargo fix --lib -p fmri` to apply 4 suggestions)
[INFO] [stderr] warning: `fmri` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fmri-1195370ddb031e49)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::publisher_test::get ... ok
[INFO] [stdout] test tests::publisher_test::parse_publisher_from_raw_fmri ... ok
[INFO] [stdout] test tests::helpers_test::_check_character_collision ... ok
[INFO] [stdout] test tests::fmri_test::compare ... ok
[INFO] [stdout] test tests::version_test::get_segment_from_string ... ok
[INFO] [stdout] test tests::version_test::parse_version_from_raw_fmri ... ok
[INFO] [stdout] test tests::version_test::version_compare ... ok
[INFO] [stdout] test tests::version_test::segment_compare ... ok
[INFO] [stdout] test tests::publisher_test::get_panic - should panic ... ok
[INFO] [stdout] test tests::version_test::get_segment_from_string_panic_2 - should panic ... ok
[INFO] [stdout] test tests::publisher_test::parse_publisher_from_raw_fmri_panic - should panic ... ok
[INFO] [stdout] test tests::helpers_test::_check_character_collision_panic1 - should panic ... ok
[INFO] [stdout] test tests::version_test::get_segment_from_string_panic_3 - should panic ... ok
[INFO] [stdout] test tests::version_test::get_segment_from_string_panic_4 - should panic ... ok
[INFO] [stdout] test tests::version_test::get_segment_from_string_panic_1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fmri
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/publisher.rs - publisher::Publisher::parse_publisher_from_raw_fmri (line 47) ... ok
[INFO] [stdout] test src/version.rs - version::Version::parse_version_from_raw_fmri (line 58) ... ok
[INFO] [stdout] test src/lib.rs - FMRI::parse_raw (line 59) ... ok
[INFO] [stdout] test src/version/segments.rs - version::segments::Segments::get_segment_from_string (line 36) ... ok
[INFO] [stdout] test src/publisher.rs - publisher::Publisher::parse_publisher_from_raw_fmri (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b71753ef1badae3e9e51fe82d36dcf94e3d0739dcc639c637c4d1d13ea1bc1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b71753ef1badae3e9e51fe82d36dcf94e3d0739dcc639c637c4d1d13ea1bc1f", kill_on_drop: false }`
[INFO] [stdout] 4b71753ef1badae3e9e51fe82d36dcf94e3d0739dcc639c637c4d1d13ea1bc1f