[INFO] fetching crate indenter 0.3.3...
[INFO] testing indenter-0.3.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate indenter 0.3.3 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate indenter 0.3.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate indenter 0.3.3
[INFO] finished tweaking crates.io crate indenter 0.3.3
[INFO] tweaked toml for crates.io crate indenter 0.3.3 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate indenter 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9fac7b545af3d943db8698fc7c278069373fbbfa7df1c3b90a4ea05b3114dcf
[INFO] running `Command { std: "docker" "start" "-a" "d9fac7b545af3d943db8698fc7c278069373fbbfa7df1c3b90a4ea05b3114dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9fac7b545af3d943db8698fc7c278069373fbbfa7df1c3b90a4ea05b3114dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fac7b545af3d943db8698fc7c278069373fbbfa7df1c3b90a4ea05b3114dcf", kill_on_drop: false }`
[INFO] [stdout] d9fac7b545af3d943db8698fc7c278069373fbbfa7df1c3b90a4ea05b3114dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1f65e85192987552896b6049e92641242096d48ae13715a783ecb80ca1fc71a
[INFO] running `Command { std: "docker" "start" "-a" "c1f65e85192987552896b6049e92641242096d48ae13715a783ecb80ca1fc71a", kill_on_drop: false }`
[INFO] [stderr]    Compiling indenter v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c1f65e85192987552896b6049e92641242096d48ae13715a783ecb80ca1fc71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f65e85192987552896b6049e92641242096d48ae13715a783ecb80ca1fc71a", kill_on_drop: false }`
[INFO] [stdout] c1f65e85192987552896b6049e92641242096d48ae13715a783ecb80ca1fc71a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a86441e88fb3973e3d12d6bb1f11b2f0e370f9c024bd1482b8dd08755fe77d3a
[INFO] running `Command { std: "docker" "start" "-a" "a86441e88fb3973e3d12d6bb1f11b2f0e370f9c024bd1482b8dd08755fe77d3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling indenter v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a86441e88fb3973e3d12d6bb1f11b2f0e370f9c024bd1482b8dd08755fe77d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86441e88fb3973e3d12d6bb1f11b2f0e370f9c024bd1482b8dd08755fe77d3a", kill_on_drop: false }`
[INFO] [stdout] a86441e88fb3973e3d12d6bb1f11b2f0e370f9c024bd1482b8dd08755fe77d3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28c4a28beb934867eff6eaee0721b74135e8a3f49b021e68d3a799ace1464a41
[INFO] running `Command { std: "docker" "start" "-a" "28c4a28beb934867eff6eaee0721b74135e8a3f49b021e68d3a799ace1464a41", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/indenter-6302c1e4088a25ae)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::dyn_write ... ok
[INFO] [stdout] test tests::nice_api ... ok
[INFO] [stdout] test tests::nice_api_2 ... ok
[INFO] [stdout] test tests::no_digits ... ok
[INFO] [stdout] test tests::one_digit ... ok
[INFO] [stdout] test tests::several_interpolations ... ok
[INFO] [stdout] test tests::trailing_newlines ... ok
[INFO] [stdout] test tests::two_digits ... ok
[INFO] [stdout] test tests::with_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indenter
[INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     missing_doc_code_examples,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28c4a28beb934867eff6eaee0721b74135e8a3f49b021e68d3a799ace1464a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c4a28beb934867eff6eaee0721b74135e8a3f49b021e68d3a799ace1464a41", kill_on_drop: false }`
[INFO] [stdout] 28c4a28beb934867eff6eaee0721b74135e8a3f49b021e68d3a799ace1464a41