[INFO] fetching crate diffy 0.3.0...
[INFO] testing diffy-0.3.0 against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849
[INFO] extracting crate diffy 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate diffy 0.3.0 on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diffy 0.3.0
[INFO] finished tweaking crates.io crate diffy 0.3.0
[INFO] tweaked toml for crates.io crate diffy 0.3.0 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" "+67da586efe13aa66eef576ba095e1875ba65fd20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a246dd2cc9e1cf5a0737f164bcb738ba1c90f662e6d78f2f832b906f7cfb0c87
[INFO] running `Command { std: "docker" "start" "-a" "a246dd2cc9e1cf5a0737f164bcb738ba1c90f662e6d78f2f832b906f7cfb0c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a246dd2cc9e1cf5a0737f164bcb738ba1c90f662e6d78f2f832b906f7cfb0c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a246dd2cc9e1cf5a0737f164bcb738ba1c90f662e6d78f2f832b906f7cfb0c87", kill_on_drop: false }`
[INFO] [stdout] a246dd2cc9e1cf5a0737f164bcb738ba1c90f662e6d78f2f832b906f7cfb0c87
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93335c72b7f9d39ea5e5c7216aeb3948e1b4c1d88c6e3d898b31651432e452c1
[INFO] running `Command { std: "docker" "start" "-a" "93335c72b7f9d39ea5e5c7216aeb3948e1b4c1d88c6e3d898b31651432e452c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling diffy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "93335c72b7f9d39ea5e5c7216aeb3948e1b4c1d88c6e3d898b31651432e452c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93335c72b7f9d39ea5e5c7216aeb3948e1b4c1d88c6e3d898b31651432e452c1", kill_on_drop: false }`
[INFO] [stdout] 93335c72b7f9d39ea5e5c7216aeb3948e1b4c1d88c6e3d898b31651432e452c1
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f2782c704b62003f129a1b4e08c0d175a03c67b52d9cf0e2cb27bedda9a9ef0
[INFO] running `Command { std: "docker" "start" "-a" "6f2782c704b62003f129a1b4e08c0d175a03c67b52d9cf0e2cb27bedda9a9ef0", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "6f2782c704b62003f129a1b4e08c0d175a03c67b52d9cf0e2cb27bedda9a9ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2782c704b62003f129a1b4e08c0d175a03c67b52d9cf0e2cb27bedda9a9ef0", kill_on_drop: false }`
[INFO] [stdout] 6f2782c704b62003f129a1b4e08c0d175a03c67b52d9cf0e2cb27bedda9a9ef0
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfe6fac0a58bf11f5f96be5afd29a404f8288dec0d07c019de9b5d4c3dbcfc43
[INFO] running `Command { std: "docker" "start" "-a" "dfe6fac0a58bf11f5f96be5afd29a404f8288dec0d07c019de9b5d4c3dbcfc43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/diffy-6c3fa6111beede6f)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test merge::tests::myers_diffy_vs_git ... ok
[INFO] [stdout] test range::tests::test_common_overlap ... ok
[INFO] [stdout] test range::tests::test_common_prefix ... ok
[INFO] [stdout] test diff::tests::test_compact ... ok
[INFO] [stdout] test patch::parse::tests::adjacent_hunks_correctly_parse ... ok
[INFO] [stdout] test diff::tests::test_diff_slice ... ok
[INFO] [stdout] test merge::tests::correct_range_is_used_for_both_case ... ok
[INFO] [stdout] test patch::parse::tests::test_missing_filename_header ... ok
[INFO] [stdout] test diff::tests::diff_str ... ok
[INFO] [stdout] test diff::tests::apply_with_incorrect_hunk_has_bounded_performance ... ok
[INFO] [stdout] test diff::tests::myers_diffy_vs_git ... ok
[INFO] [stdout] test diff::tests::sample ... ok
[INFO] [stdout] test diff::tests::test_unicode ... ok
[INFO] [stdout] test patch::parse::tests::test_escaped_filenames ... ok
[INFO] [stdout] test diff::tests::no_newline_at_eof ... ok
[INFO] [stdout] test diff::tests::test_diff_str ... ok
[INFO] [stdout] test diff::myers::tests::test_find_middle_snake ... ok
[INFO] [stdout] test merge::tests::test_merge ... ok
[INFO] [stdout] test range::tests::test_common_suffix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests diffy
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 158) ... ok
[INFO] [stdout] test src/patch/mod.rs - patch::Patch<'a,str>::from_str (line 74) ... ok
[INFO] [stdout] test src/apply.rs - apply::apply (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 178) ... ok
[INFO] [stdout] test src/merge/mod.rs - merge::merge (line 223) ... ok
[INFO] [stdout] test src/diff/mod.rs - diff::create_patch (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfe6fac0a58bf11f5f96be5afd29a404f8288dec0d07c019de9b5d4c3dbcfc43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe6fac0a58bf11f5f96be5afd29a404f8288dec0d07c019de9b5d4c3dbcfc43", kill_on_drop: false }`
[INFO] [stdout] dfe6fac0a58bf11f5f96be5afd29a404f8288dec0d07c019de9b5d4c3dbcfc43