[INFO] fetching crate pikt 0.1.0...
[INFO] testing pikt-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pikt 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pikt 0.1.0 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 pikt 0.1.0
[INFO] finished tweaking crates.io crate pikt 0.1.0
[INFO] tweaked toml for crates.io crate pikt 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0b59fe24ecc494e9d2cf5bd0cd8e0d9014656476265ea3b45030b112566adbf0
[INFO] running `Command { std: "docker" "start" "-a" "0b59fe24ecc494e9d2cf5bd0cd8e0d9014656476265ea3b45030b112566adbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b59fe24ecc494e9d2cf5bd0cd8e0d9014656476265ea3b45030b112566adbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b59fe24ecc494e9d2cf5bd0cd8e0d9014656476265ea3b45030b112566adbf0", kill_on_drop: false }`
[INFO] [stdout] 0b59fe24ecc494e9d2cf5bd0cd8e0d9014656476265ea3b45030b112566adbf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5c4a865220be1919fa7352a497034a6f8d45405cb12392e8fc4373e0feb42fa0
[INFO] running `Command { std: "docker" "start" "-a" "5c4a865220be1919fa7352a497034a6f8d45405cb12392e8fc4373e0feb42fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling pikchr-sys v0.1.1
[INFO] [stderr]    Compiling pikt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.40s
[INFO] running `Command { std: "docker" "inspect" "5c4a865220be1919fa7352a497034a6f8d45405cb12392e8fc4373e0feb42fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4a865220be1919fa7352a497034a6f8d45405cb12392e8fc4373e0feb42fa0", kill_on_drop: false }`
[INFO] [stdout] 5c4a865220be1919fa7352a497034a6f8d45405cb12392e8fc4373e0feb42fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4f2b33c96193d8aac887ca4fe2266f6142b7e7b989037d3b2062335ce12a7bee
[INFO] running `Command { std: "docker" "start" "-a" "4f2b33c96193d8aac887ca4fe2266f6142b7e7b989037d3b2062335ce12a7bee", kill_on_drop: false }`
[INFO] [stderr]    Compiling pikt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "4f2b33c96193d8aac887ca4fe2266f6142b7e7b989037d3b2062335ce12a7bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2b33c96193d8aac887ca4fe2266f6142b7e7b989037d3b2062335ce12a7bee", kill_on_drop: false }`
[INFO] [stdout] 4f2b33c96193d8aac887ca4fe2266f6142b7e7b989037d3b2062335ce12a7bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 543ef8b39dbc868a94bb79f20f4665b7bdf7e92cd0d17a6171f56c5c394492d2
[INFO] running `Command { std: "docker" "start" "-a" "543ef8b39dbc868a94bb79f20f4665b7bdf7e92cd0d17a6171f56c5c394492d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pikt-e95147b4e08d3bd4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::box_dark_mode ... ok
[INFO] [stdout] test tests::input_with_nul ... ok
[INFO] [stdout] test tests::division_by_zero ... ok
[INFO] [stdout] test tests::malformed_input ... ok
[INFO] [stdout] test tests::unknown_object ... ok
[INFO] [stdout] test tests::syntax_error ... ok
[INFO] [stdout] test tests::simple_box ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pikt
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - render (line 125) ... ok
[INFO] [stdout] test src/lib.rs - render_with (line 145) ... ok
[INFO] [stdout] test src/lib.rs - OptionsBuilder::build (line 97) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "543ef8b39dbc868a94bb79f20f4665b7bdf7e92cd0d17a6171f56c5c394492d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543ef8b39dbc868a94bb79f20f4665b7bdf7e92cd0d17a6171f56c5c394492d2", kill_on_drop: false }`
[INFO] [stdout] 543ef8b39dbc868a94bb79f20f4665b7bdf7e92cd0d17a6171f56c5c394492d2