[INFO] fetching crate comparable 0.5.5...
[INFO] testing comparable-0.5.5 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate comparable 0.5.5 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate comparable 0.5.5 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate comparable 0.5.5
[INFO] finished tweaking crates.io crate comparable 0.5.5
[INFO] tweaked toml for crates.io crate comparable 0.5.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate comparable 0.5.5 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded comparable_derive v0.5.5
[INFO] [stderr]   Downloaded comparable_helper v0.5.5
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 020b92fa4c428398053c0a378f03e5fa726225eba0d6f5b6477911f10f6e7260
[INFO] running `Command { std: "docker" "start" "-a" "020b92fa4c428398053c0a378f03e5fa726225eba0d6f5b6477911f10f6e7260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "020b92fa4c428398053c0a378f03e5fa726225eba0d6f5b6477911f10f6e7260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020b92fa4c428398053c0a378f03e5fa726225eba0d6f5b6477911f10f6e7260", kill_on_drop: false }`
[INFO] [stdout] 020b92fa4c428398053c0a378f03e5fa726225eba0d6f5b6477911f10f6e7260
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0c926ee49d5d3275b34963ce9aa4966b98509682391c05d327fd605a87a58b7
[INFO] running `Command { std: "docker" "start" "-a" "f0c926ee49d5d3275b34963ce9aa4966b98509682391c05d327fd605a87a58b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling comparable_helper v0.5.5
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling comparable v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.33s
[INFO] running `Command { std: "docker" "inspect" "f0c926ee49d5d3275b34963ce9aa4966b98509682391c05d327fd605a87a58b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c926ee49d5d3275b34963ce9aa4966b98509682391c05d327fd605a87a58b7", kill_on_drop: false }`
[INFO] [stdout] f0c926ee49d5d3275b34963ce9aa4966b98509682391c05d327fd605a87a58b7
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f8f14fbca350112b95d10dfdfe1e08b475ab1be9c14eac864794b1f91e08423
[INFO] running `Command { std: "docker" "start" "-a" "0f8f14fbca350112b95d10dfdfe1e08b475ab1be9c14eac864794b1f91e08423", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling comparable_derive v0.5.5
[INFO] [stderr]    Compiling comparable v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "0f8f14fbca350112b95d10dfdfe1e08b475ab1be9c14eac864794b1f91e08423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8f14fbca350112b95d10dfdfe1e08b475ab1be9c14eac864794b1f91e08423", kill_on_drop: false }`
[INFO] [stdout] 0f8f14fbca350112b95d10dfdfe1e08b475ab1be9c14eac864794b1f91e08423
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 801b48bbb9b2a312720d77d402d223bf1207e91c51ba5f9cd56b4a949b0b20eb
[INFO] running `Command { std: "docker" "start" "-a" "801b48bbb9b2a312720d77d402d223bf1207e91c51ba5f9cd56b4a949b0b20eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/comparable-0b0d9ae98d4a616f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests comparable
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - (line 441) ... ignored
[INFO] [stdout] test src/lib.rs - (line 459) ... ignored
[INFO] [stdout] test src/lib.rs - (line 472) ... ignored
[INFO] [stdout] test src/lib.rs - (line 503) ... ignored
[INFO] [stdout] test src/lib.rs - (line 414) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 384) ... ok
[INFO] [stdout] test src/lib.rs - (line 594) ... ignored
[INFO] [stdout] test src/lib.rs - (line 616) ... ignored
[INFO] [stdout] test src/lib.rs - (line 483) ... ok
[INFO] [stdout] test src/lib.rs - (line 667) ... ignored
[INFO] [stdout] test src/lib.rs - (line 318) ... ok
[INFO] [stdout] test src/lib.rs - (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 542) ... ok
[INFO] [stdout] test src/lib.rs - (line 582) ... ok
[INFO] [stdout] test src/lib.rs - (line 644) ... ok
[INFO] [stdout] test src/lib.rs - (line 763) ... ok
[INFO] [stdout] test src/lib.rs - pretty_assert_changes (line 948) ... ignored
[INFO] [stdout] test src/lib.rs - (line 690) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 275) ... ok
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 811) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out; finished in 2.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "801b48bbb9b2a312720d77d402d223bf1207e91c51ba5f9cd56b4a949b0b20eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801b48bbb9b2a312720d77d402d223bf1207e91c51ba5f9cd56b4a949b0b20eb", kill_on_drop: false }`
[INFO] [stdout] 801b48bbb9b2a312720d77d402d223bf1207e91c51ba5f9cd56b4a949b0b20eb