[INFO] fetching crate displaythis 1.0.23...
[INFO] testing displaythis-1.0.23 against 1.54.0 for beta-1.55-1
[INFO] extracting crate displaythis 1.0.23 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate displaythis 1.0.23 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate displaythis 1.0.23
[INFO] finished tweaking crates.io crate displaythis 1.0.23
[INFO] tweaked toml for crates.io crate displaythis 1.0.23 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22d5c33ca9e87bb53cc6e2d3c4ac6d6a3eb05f42168b2972f0aa052b35f7540d
[INFO] running `Command { std: "docker" "start" "-a" "22d5c33ca9e87bb53cc6e2d3c4ac6d6a3eb05f42168b2972f0aa052b35f7540d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22d5c33ca9e87bb53cc6e2d3c4ac6d6a3eb05f42168b2972f0aa052b35f7540d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d5c33ca9e87bb53cc6e2d3c4ac6d6a3eb05f42168b2972f0aa052b35f7540d", kill_on_drop: false }`
[INFO] [stdout] 22d5c33ca9e87bb53cc6e2d3c4ac6d6a3eb05f42168b2972f0aa052b35f7540d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7dd7c20a6b3a0d82f7a0d5025dbc4fa3ac5adb63842a8054344d221fed57a9b
[INFO] running `Command { std: "docker" "start" "-a" "a7dd7c20a6b3a0d82f7a0d5025dbc4fa3ac5adb63842a8054344d221fed57a9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling displaythis-impl v1.0.23
[INFO] [stderr]    Compiling displaythis v1.0.23 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "a7dd7c20a6b3a0d82f7a0d5025dbc4fa3ac5adb63842a8054344d221fed57a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7dd7c20a6b3a0d82f7a0d5025dbc4fa3ac5adb63842a8054344d221fed57a9b", kill_on_drop: false }`
[INFO] [stdout] a7dd7c20a6b3a0d82f7a0d5025dbc4fa3ac5adb63842a8054344d221fed57a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc62ddbddc4a7b403373cdcc6c2399d70641557de852bc23c0da18ba76de60e8
[INFO] running `Command { std: "docker" "start" "-a" "bc62ddbddc4a7b403373cdcc6c2399d70641557de852bc23c0da18ba76de60e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling trybuild v1.0.43
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling displaythis v1.0.23 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.26s
[INFO] running `Command { std: "docker" "inspect" "bc62ddbddc4a7b403373cdcc6c2399d70641557de852bc23c0da18ba76de60e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc62ddbddc4a7b403373cdcc6c2399d70641557de852bc23c0da18ba76de60e8", kill_on_drop: false }`
[INFO] [stdout] bc62ddbddc4a7b403373cdcc6c2399d70641557de852bc23c0da18ba76de60e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83e0d57d78b726a2fca7201703a54bd7252a5b7212d3677a0b46e1eb76444bb1
[INFO] running `Command { std: "docker" "start" "-a" "83e0d57d78b726a2fca7201703a54bd7252a5b7212d3677a0b46e1eb76444bb1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/displaythis-265ed43df17cd0f8)
[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]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-c8409862de8c3be5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_display.rs (/opt/rustwide/target/debug/deps/test_display-f4dcb16451f22cbc)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test_brace_escape ... ok
[INFO] [stdout] test test_braced ... ok
[INFO] [stdout] test test_braced_unused ... ok
[INFO] [stdout] test test_constants ... ok
[INFO] [stdout] test test_enum ... ok
[INFO] [stdout] test test_expr ... ok
[INFO] [stdout] test test_inherit ... ok
[INFO] [stdout] test test_field ... ok
[INFO] [stdout] test test_ints ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_macro_rules ... ok
[INFO] [stdout] test test_match ... ok
[INFO] [stdout] test test_mixed ... ok
[INFO] [stdout] test test_nested ... ok
[INFO] [stdout] test test_raw ... ok
[INFO] [stdout] test test_raw_conflict ... ok
[INFO] [stdout] test test_raw_enum ... ok
[INFO] [stdout] test test_trailing_comma ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_unit ... ok
[INFO] [stdout] test test_void ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_expr.rs (/opt/rustwide/target/debug/deps/test_expr-b8ab137507d234bb)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_lints.rs (/opt/rustwide/target/debug/deps/test_lints-4aeed7c518eda1b0)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_rcc ... ok
[INFO] [stdout] test test_rustup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_unused_qualifications ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_path.rs (/opt/rustwide/target/debug/deps/test_path-b801bb57e6bc7231)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests displaythis
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83e0d57d78b726a2fca7201703a54bd7252a5b7212d3677a0b46e1eb76444bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e0d57d78b726a2fca7201703a54bd7252a5b7212d3677a0b46e1eb76444bb1", kill_on_drop: false }`
[INFO] [stdout] 83e0d57d78b726a2fca7201703a54bd7252a5b7212d3677a0b46e1eb76444bb1
