[INFO] fetching crate pretty_assertions 1.0.0...
[INFO] testing pretty_assertions-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate pretty_assertions 1.0.0 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate pretty_assertions 1.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pretty_assertions 1.0.0
[INFO] finished tweaking crates.io crate pretty_assertions 1.0.0
[INFO] tweaked toml for crates.io crate pretty_assertions 1.0.0 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate crates.io crate pretty_assertions 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb5560f7638e50c970555fbd2fddb301d373b3ccec7d98dfea36a8529a01d15a
[INFO] running `Command { std: "docker" "start" "-a" "fb5560f7638e50c970555fbd2fddb301d373b3ccec7d98dfea36a8529a01d15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb5560f7638e50c970555fbd2fddb301d373b3ccec7d98dfea36a8529a01d15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5560f7638e50c970555fbd2fddb301d373b3ccec7d98dfea36a8529a01d15a", kill_on_drop: false }`
[INFO] [stdout] fb5560f7638e50c970555fbd2fddb301d373b3ccec7d98dfea36a8529a01d15a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb3374ff821797448c46730bc405054ab7463632c2b89fc06ec0aa4d77001074
[INFO] running `Command { std: "docker" "start" "-a" "bb3374ff821797448c46730bc405054ab7463632c2b89fc06ec0aa4d77001074", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling pretty_assertions v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bb3374ff821797448c46730bc405054ab7463632c2b89fc06ec0aa4d77001074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb3374ff821797448c46730bc405054ab7463632c2b89fc06ec0aa4d77001074", kill_on_drop: false }`
[INFO] [stdout] bb3374ff821797448c46730bc405054ab7463632c2b89fc06ec0aa4d77001074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f9f0e74c3058ae61f78ebc3470a0e1100bd42bb245fcc91e4469a058b65fc51
[INFO] running `Command { std: "docker" "start" "-a" "7f9f0e74c3058ae61f78ebc3470a0e1100bd42bb245fcc91e4469a058b65fc51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pretty_assertions v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "7f9f0e74c3058ae61f78ebc3470a0e1100bd42bb245fcc91e4469a058b65fc51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f9f0e74c3058ae61f78ebc3470a0e1100bd42bb245fcc91e4469a058b65fc51", kill_on_drop: false }`
[INFO] [stdout] 7f9f0e74c3058ae61f78ebc3470a0e1100bd42bb245fcc91e4469a058b65fc51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ed5105fedb1892c47aacdb6a6e912ceba5a845a160d5c69ddc527bce4caec5b
[INFO] running `Command { std: "docker" "start" "-a" "3ed5105fedb1892c47aacdb6a6e912ceba5a845a160d5c69ddc527bce4caec5b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pretty_assertions-4ee4094e54d01ca6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test printer::test::write_inline_diff_empty ... ok
[INFO] [stdout] test printer::test::write_inline_diff_changed ... ok
[INFO] [stdout] test printer::test::write_inline_diff_added ... ok
[INFO] [stdout] test printer::test::write_inline_diff_removed ... ok
[INFO] [stdout] test printer::test::write_lines_empty_string ... ok
[INFO] [stdout] test printer::test::write_lines_multiline_block ... ok
[INFO] [stdout] test printer::test::write_lines_issue12 ... ok
[INFO] [stdout] test printer::test::write_lines_multiline_insert ... ok
[INFO] [stdout] test printer::test::write_lines_multiline_delete ... ok
[INFO] [stdout] test printer::test::write_lines_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-b265bfa030e44b99)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test assert_eq::passes ... ok
[INFO] [stdout] test assert_eq::passes_unsized ... ok
[INFO] [stdout] test assert_eq::passes_comparable_types ... ok
[INFO] [stdout] test assert_ne::passes ... ok
[INFO] [stdout] test assert_ne::passes_comparable_types ... ok
[INFO] [stdout] test assert_ne::passes_unsized ... ok
[INFO] [stdout] test assert_eq::fails - should panic ... ok
[INFO] [stdout] test assert_eq::fails_custom_trailing_comma - should panic ... ok
[INFO] [stdout] test assert_eq::fails_custom - should panic ... ok
[INFO] [stdout] test assert_eq::fails_unsized - should panic ... ok
[INFO] [stdout] test assert_eq::fails_trailing_comma - should panic ... ok
[INFO] [stdout] test assert_ne::assert_ne_non_empty_return - should panic ... ok
[INFO] [stdout] test assert_ne::fails - should panic ... ok
[INFO] [stdout] test assert_ne::fails_custom - should panic ... ok
[INFO] [stdout] test assert_ne::fails_trailing_comma - should panic ... ok
[INFO] [stdout] test assert_ne::fails_custom_trailing_comma - should panic ... ok
[INFO] [stdout] test assert_ne::fails_unsized - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pretty_assertions
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - assert_ne (line 199) ... ok
[INFO] [stdout] test src/lib.rs - Comparison (line 100) ... ok
[INFO] [stdout] test src/lib.rs - assert_eq (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ed5105fedb1892c47aacdb6a6e912ceba5a845a160d5c69ddc527bce4caec5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed5105fedb1892c47aacdb6a6e912ceba5a845a160d5c69ddc527bce4caec5b", kill_on_drop: false }`
[INFO] [stdout] 3ed5105fedb1892c47aacdb6a6e912ceba5a845a160d5c69ddc527bce4caec5b