[INFO] fetching crate snapbox 0.2.9...
[INFO] testing snapbox-0.2.9 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate snapbox 0.2.9 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate snapbox 0.2.9 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snapbox 0.2.9
[INFO] finished tweaking crates.io crate snapbox 0.2.9
[INFO] tweaked toml for crates.io crate snapbox 0.2.9 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate snapbox 0.2.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6672701c3b6f5fdc52b0e5f9968b1e9a3a33a671544371310bd37b69b90f54ca
[INFO] running `Command { std: "docker" "start" "-a" "6672701c3b6f5fdc52b0e5f9968b1e9a3a33a671544371310bd37b69b90f54ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6672701c3b6f5fdc52b0e5f9968b1e9a3a33a671544371310bd37b69b90f54ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6672701c3b6f5fdc52b0e5f9968b1e9a3a33a671544371310bd37b69b90f54ca", kill_on_drop: false }`
[INFO] [stdout] 6672701c3b6f5fdc52b0e5f9968b1e9a3a33a671544371310bd37b69b90f54ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cd99e7b0f2d009e7351b923035128fbc5f991203f2c4962ff9fb48dde671f4b7
[INFO] running `Command { std: "docker" "start" "-a" "cd99e7b0f2d009e7351b923035128fbc5f991203f2c4962ff9fb48dde671f4b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling concolor-query v0.0.5
[INFO] [stderr]    Compiling snapbox-macros v0.2.1
[INFO] [stderr]    Compiling similar v2.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling concolor v0.0.8
[INFO] [stderr]    Compiling snapbox v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.54s
[INFO] running `Command { std: "docker" "inspect" "cd99e7b0f2d009e7351b923035128fbc5f991203f2c4962ff9fb48dde671f4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd99e7b0f2d009e7351b923035128fbc5f991203f2c4962ff9fb48dde671f4b7", kill_on_drop: false }`
[INFO] [stdout] cd99e7b0f2d009e7351b923035128fbc5f991203f2c4962ff9fb48dde671f4b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a6c48728c37d91520fe1badccb96c36dfc810e5a8c8260508756e9d141ef9a55
[INFO] running `Command { std: "docker" "start" "-a" "a6c48728c37d91520fe1badccb96c36dfc810e5a8c8260508756e9d141ef9a55", kill_on_drop: false }`
[INFO] [stderr]    Compiling snapbox v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.98s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapbox-ede2a3452e80a0f0)
[INFO] [stderr]   Executable unittests src/bin/snap-fixture.rs (/opt/rustwide/target/debug/deps/snap_fixture-3e54309bc2cc6dc1)
[INFO] running `Command { std: "docker" "inspect" "a6c48728c37d91520fe1badccb96c36dfc810e5a8c8260508756e9d141ef9a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c48728c37d91520fe1badccb96c36dfc810e5a8c8260508756e9d141ef9a55", kill_on_drop: false }`
[INFO] [stdout] a6c48728c37d91520fe1badccb96c36dfc810e5a8c8260508756e9d141ef9a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1cf6a71c4b103b8dd86944d924d76a35a6dba51b635c53d663d0d545fc58ec24
[INFO] running `Command { std: "docker" "start" "-a" "1cf6a71c4b103b8dd86944d924d76a35a6dba51b635c53d663d0d545fc58ec24", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapbox-ede2a3452e80a0f0)
[INFO] [stdout] running 27 tests
[INFO] [stdout] test data::test::replace_lines_grow ... ok
[INFO] [stdout] test data::test::replace_lines_no_trailing ... ok
[INFO] [stdout] test data::test::replace_lines_same_line_count ... ok
[INFO] [stdout] test data::test::replace_lines_empty_range ... ok
[INFO] [stdout] test data::test::replace_lines_shrink ... ok
[INFO] [stdout] test path::test::strips_trailing_slash ... ok
[INFO] [stdout] test report::diff::test::diff_eq ... ok
[INFO] [stdout] test substitutions::test::input_shorter ... ok
[INFO] [stdout] test substitutions::test::leading_elide ... ok
[INFO] [stdout] test substitutions::test::line_matches_cases ... ok
[INFO] [stdout] test report::diff::test::diff_ne_line_missing ... ok
[INFO] [stdout] test substitutions::test::middles_diverge ... ok
[INFO] [stdout] test substitutions::test::post_diverge_elide ... ok
[INFO] [stdout] test substitutions::test::empty ... ok
[INFO] [stdout] test substitutions::test::post_elide_diverge ... ok
[INFO] [stdout] test substitutions::test::test_validate_key ... ok
[INFO] [stdout] test substitutions::test::middle_elide ... ok
[INFO] [stdout] test substitutions::test::inline_elide ... ok
[INFO] [stdout] test substitutions::test::all_different ... ok
[INFO] [stdout] test path::test::file_type_detect_file ... ok
[INFO] [stdout] test substitutions::test::trailing_elide ... ok
[INFO] [stdout] test substitutions::test::literals_match ... ok
[INFO] [stderr]      Running unittests src/bin/snap-fixture.rs (/opt/rustwide/target/debug/deps/snap_fixture-3e54309bc2cc6dc1)
[INFO] [stdout] test path::test::file_type_detect_dir ... ok
[INFO] [stdout] test substitutions::test::pattern_shorter ... ok
[INFO] [stdout] test path::test::file_type_detect_missing ... ok
[INFO] [stdout] test report::diff::test::diff_eq_trailing_extra_newline ... ok
[INFO] [stdout] test report::diff::test::diff_eq_trailing_newline_missing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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 snapbox
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/assert.rs - assert::Assert::eq_path (line 89) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::args (line 93) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::arg (line 46) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::env (line 115) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::arg (line 54) - compile ... ok
[INFO] [stdout] test src/assert.rs - assert::Assert::matches_path (line 137) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::env_clear (line 188) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::env_remove (line 169) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::envs (line 138) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::arg (line 69) - compile ... ok
[INFO] [stdout] test src/assert.rs - assert::Assert (line 9) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::current_dir (line 215) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::code (line 523) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::failure (line 473) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stderr_eq (line 693) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ignored
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stdout_matches_path (line 659) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stderr_matches (line 763) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stderr_eq_path (line 729) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stdout_matches (line 623) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stdout_eq_path (line 589) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stderr_matches_path (line 799) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::stdout_eq (line 553) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 53) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::OutputAssert::success (line 444) - compile ... ok
[INFO] [stdout] test src/lib.rs - assert_eq_path (line 161) - compile ... ok
[INFO] [stdout] test src/lib.rs - assert_matches_path (line 184) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::stdin (line 234) ... ok
[INFO] [stdout] test src/assert.rs - assert::Assert::matches (line 65) ... ok
[INFO] [stdout] test src/cmd.rs - cmd::Command::assert (line 278) ... ok
[INFO] [stdout] test src/substitutions.rs - substitutions::Substitutions::insert (line 31) ... ok
[INFO] [stdout] test src/assert.rs - assert::Assert::eq (line 34) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/substitutions.rs - substitutions::Substitutions::normalize (line 70) ... ok
[INFO] [stdout] test src/lib.rs - assert_matches (line 147) ... ok
[INFO] [stdout] test src/lib.rs - assert_eq (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 8.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cf6a71c4b103b8dd86944d924d76a35a6dba51b635c53d663d0d545fc58ec24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf6a71c4b103b8dd86944d924d76a35a6dba51b635c53d663d0d545fc58ec24", kill_on_drop: false }`
[INFO] [stdout] 1cf6a71c4b103b8dd86944d924d76a35a6dba51b635c53d663d0d545fc58ec24