[INFO] fetching crate change-case 0.2.0...
[INFO] testing change-case-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate change-case 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate change-case 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate change-case 0.2.0
[INFO] finished tweaking crates.io crate change-case 0.2.0
[INFO] tweaked toml for crates.io crate change-case 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8e1080a69b49da7a0a76eab95c2c6cf5ff40ed34921fc9a012f4bec52550cc4
[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" "c8e1080a69b49da7a0a76eab95c2c6cf5ff40ed34921fc9a012f4bec52550cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8e1080a69b49da7a0a76eab95c2c6cf5ff40ed34921fc9a012f4bec52550cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8e1080a69b49da7a0a76eab95c2c6cf5ff40ed34921fc9a012f4bec52550cc4", kill_on_drop: false }`
[INFO] [stdout] c8e1080a69b49da7a0a76eab95c2c6cf5ff40ed34921fc9a012f4bec52550cc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25cfa2e0202461c0cd052caeb735d2df996fed687bfc35470ebfd61757ad496f
[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" "25cfa2e0202461c0cd052caeb735d2df996fed687bfc35470ebfd61757ad496f", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling fancy-regex v0.3.5
[INFO] [stderr]    Compiling change-case v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "25cfa2e0202461c0cd052caeb735d2df996fed687bfc35470ebfd61757ad496f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25cfa2e0202461c0cd052caeb735d2df996fed687bfc35470ebfd61757ad496f", kill_on_drop: false }`
[INFO] [stdout] 25cfa2e0202461c0cd052caeb735d2df996fed687bfc35470ebfd61757ad496f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e58270372e9272f330f377b4a273357dbd533ba864e450f227c629e93fc2a4d
[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" "3e58270372e9272f330f377b4a273357dbd533ba864e450f227c629e93fc2a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling change-case v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "3e58270372e9272f330f377b4a273357dbd533ba864e450f227c629e93fc2a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e58270372e9272f330f377b4a273357dbd533ba864e450f227c629e93fc2a4d", kill_on_drop: false }`
[INFO] [stdout] 3e58270372e9272f330f377b4a273357dbd533ba864e450f227c629e93fc2a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb65be126498741a1495851c9a267227bfb529874b56f92707cd2529099f8d6a
[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" "eb65be126498741a1495851c9a267227bfb529874b56f92707cd2529099f8d6a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/change_case-f12678f7b8d2f31c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests change-case
[INFO] [stdout] test title_case::tests::test_title_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 4) ... FAILED
[INFO] [stdout] test src/lib.rs - change_case (line 78) ... FAILED
[INFO] [stdout] test src/lib.rs - pascal_case (line 185) ... FAILED
[INFO] [stdout] test src/lib.rs - dot_case (line 279) ... FAILED
[INFO] [stdout] test src/lib.rs - path_case (line 335) ... FAILED
[INFO] [stdout] test src/lib.rs - sentence_case (line 362) ... FAILED
[INFO] [stdout] test src/lib.rs - snake_case (line 380) ... FAILED
[INFO] [stdout] test src/lib.rs - upper_case_first (line 127) ... ok
[INFO] [stdout] test src/lib.rs - upper_case (line 114) ... ok
[INFO] [stdout] test src/lib.rs - swap_case (line 399) ... ok
[INFO] [stdout] test src/lib.rs - lower_case (line 142) ... ok
[INFO] [stdout] test src/lib.rs - captial_case (line 233) ... ok
[INFO] [stdout] test src/lib.rs - lower_case_first (line 155) ... ok
[INFO] [stdout] test src/lib.rs - camel_case (line 210) ... ok
[INFO] [stdout] test src/lib.rs - param_case (line 317) ... ok
[INFO] [stdout] test src/lib.rs - constant_case (line 255) ... ok
[INFO] [stdout] test src/lib.rs - header_case (line 299) ... ok
[INFO] [stdout] test src/title_case.rs - title_case::title_case (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 4) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - change_case (line 78) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - pascal_case (line 185) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - dot_case (line 279) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - path_case (line 335) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - sentence_case (line 362) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - snake_case (line 380) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 4)
[INFO] [stdout]     src/lib.rs - change_case (line 78)
[INFO] [stdout]     src/lib.rs - dot_case (line 279)
[INFO] [stdout]     src/lib.rs - pascal_case (line 185)
[INFO] [stdout]     src/lib.rs - path_case (line 335)
[INFO] [stdout]     src/lib.rs - sentence_case (line 362)
[INFO] [stdout]     src/lib.rs - snake_case (line 380)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.86s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "eb65be126498741a1495851c9a267227bfb529874b56f92707cd2529099f8d6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb65be126498741a1495851c9a267227bfb529874b56f92707cd2529099f8d6a", kill_on_drop: false }`
[INFO] [stdout] eb65be126498741a1495851c9a267227bfb529874b56f92707cd2529099f8d6a