[INFO] fetching crate unicase 2.8.1...
[INFO] testing unicase-2.8.1 against try#981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 for pr-145277
[INFO] extracting crate unicase 2.8.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate unicase 2.8.1
[INFO] finished tweaking crates.io crate unicase 2.8.1
[INFO] tweaked toml for crates.io crate unicase 2.8.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unicase 2.8.1 on toolchain 981ca440e18f6cc4bc9026d4be8ddb1ca8378af7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unicase 2.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25f7bcf2043df8d579d2910184822a85639ddb2c16eb05af04d58a1242b5716b
[INFO] running `Command { std: "docker" "start" "-a" "25f7bcf2043df8d579d2910184822a85639ddb2c16eb05af04d58a1242b5716b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25f7bcf2043df8d579d2910184822a85639ddb2c16eb05af04d58a1242b5716b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f7bcf2043df8d579d2910184822a85639ddb2c16eb05af04d58a1242b5716b", kill_on_drop: false }`
[INFO] [stdout] 25f7bcf2043df8d579d2910184822a85639ddb2c16eb05af04d58a1242b5716b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16b96da88b4f33756211b3100418f4c2d0b60034b1a2bb09e46309c5d842da68
[INFO] running `Command { std: "docker" "start" "-a" "16b96da88b4f33756211b3100418f4c2d0b60034b1a2bb09e46309c5d842da68", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "16b96da88b4f33756211b3100418f4c2d0b60034b1a2bb09e46309c5d842da68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b96da88b4f33756211b3100418f4c2d0b60034b1a2bb09e46309c5d842da68", kill_on_drop: false }`
[INFO] [stdout] 16b96da88b4f33756211b3100418f4c2d0b60034b1a2bb09e46309c5d842da68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db81cc7f3887a84f1326d9ea200f2e1143c56df096ca1932bc5dc0fd29dbd0a
[INFO] running `Command { std: "docker" "start" "-a" "9db81cc7f3887a84f1326d9ea200f2e1143c56df096ca1932bc5dc0fd29dbd0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "9db81cc7f3887a84f1326d9ea200f2e1143c56df096ca1932bc5dc0fd29dbd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db81cc7f3887a84f1326d9ea200f2e1143c56df096ca1932bc5dc0fd29dbd0a", kill_on_drop: false }`
[INFO] [stdout] 9db81cc7f3887a84f1326d9ea200f2e1143c56df096ca1932bc5dc0fd29dbd0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef8e5ae431a9b63e902457a1839f0d7282684b2073c397628b09ba656bbc015b
[INFO] running `Command { std: "docker" "start" "-a" "ef8e5ae431a9b63e902457a1839f0d7282684b2073c397628b09ba656bbc015b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unicase-69a2db5ea4a2eee3)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test ascii::tests::test_ascii_new_const ... ok
[INFO] [stdout] test ascii::tests::test_case_insensitive ... ok
[INFO] [stdout] test ascii::tests::test_case_cmp ... ok
[INFO] [stdout] test tests::test_case_cmp ... ok
[INFO] [stdout] test tests::test_copy_for_refs ... ok
[INFO] [stdout] test tests::test_eq_ascii ... ok
[INFO] [stdout] test tests::test_eq_unicode ... ok
[INFO] [stdout] test tests::test_eq_unicode_left_is_substring ... ok
[INFO] [stdout] test tests::test_from_impls ... ok
[INFO] [stdout] test tests::test_into_impls ... ok
[INFO] [stdout] test tests::test_unicase_unicode_const ... ok
[INFO] [stdout] test unicode::tests::test_ascii_folding ... ok
[INFO] [stdout] test unicode::tests::test_full_case_folding ... ok
[INFO] [stdout] test unicode::tests::test_to_folded_case ... ok
[INFO] [stdout] test unicode::tests::test_simple_case_folding ... ok
[INFO] [stdout] test unicode::map::lookup_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicase
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef8e5ae431a9b63e902457a1839f0d7282684b2073c397628b09ba656bbc015b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8e5ae431a9b63e902457a1839f0d7282684b2073c397628b09ba656bbc015b", kill_on_drop: false }`
[INFO] [stdout] ef8e5ae431a9b63e902457a1839f0d7282684b2073c397628b09ba656bbc015b