[INFO] fetching crate libimagentryview 0.10.1...
[INFO] testing libimagentryview-0.10.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate libimagentryview 0.10.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate libimagentryview 0.10.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagentryview 0.10.1
[INFO] finished tweaking crates.io crate libimagentryview 0.10.1
[INFO] tweaked toml for crates.io crate libimagentryview 0.10.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6488562f4b2119376e912ed78e98ad7d50e42ae25dc186d9399515ac65ed0e7b
[INFO] running `Command { std: "docker" "start" "-a" "6488562f4b2119376e912ed78e98ad7d50e42ae25dc186d9399515ac65ed0e7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6488562f4b2119376e912ed78e98ad7d50e42ae25dc186d9399515ac65ed0e7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6488562f4b2119376e912ed78e98ad7d50e42ae25dc186d9399515ac65ed0e7b", kill_on_drop: false }`
[INFO] [stdout] 6488562f4b2119376e912ed78e98ad7d50e42ae25dc186d9399515ac65ed0e7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2b960e65612c3bbf9e4de3cb2d1aae4da96061b2eaeeb3bd9de76031e9621e2
[INFO] running `Command { std: "docker" "start" "-a" "d2b960e65612c3bbf9e4de3cb2d1aae4da96061b2eaeeb3bd9de76031e9621e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling immeta v0.4.0
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling hashbrown v0.5.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling handlebars v2.0.4
[INFO] [stderr]    Compiling plist v0.4.2
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling libimagstore v0.10.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling libimaginteraction v0.10.1
[INFO] [stderr]    Compiling libimagrt v0.10.1
[INFO] [stderr]    Compiling libimagentryedit v0.10.1
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling onig_sys v69.7.0
[INFO] [stderr]    Compiling onig v5.0.0
[INFO] [stderr]    Compiling syntect v3.3.0
[INFO] [stderr]    Compiling mdcat v0.13.0
[INFO] [stderr]    Compiling libimagentryview v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.46s
[INFO] running `Command { std: "docker" "inspect" "d2b960e65612c3bbf9e4de3cb2d1aae4da96061b2eaeeb3bd9de76031e9621e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b960e65612c3bbf9e4de3cb2d1aae4da96061b2eaeeb3bd9de76031e9621e2", kill_on_drop: false }`
[INFO] [stdout] d2b960e65612c3bbf9e4de3cb2d1aae4da96061b2eaeeb3bd9de76031e9621e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65d1e507b1a14d21123a0065d6397663f07ca639a4137a9cc7a9bacfb905101a
[INFO] running `Command { std: "docker" "start" "-a" "65d1e507b1a14d21123a0065d6397663f07ca639a4137a9cc7a9bacfb905101a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libimagentryview v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "65d1e507b1a14d21123a0065d6397663f07ca639a4137a9cc7a9bacfb905101a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d1e507b1a14d21123a0065d6397663f07ca639a4137a9cc7a9bacfb905101a", kill_on_drop: false }`
[INFO] [stdout] 65d1e507b1a14d21123a0065d6397663f07ca639a4137a9cc7a9bacfb905101a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d7bf08533baf5ff497b569115535fbde8c697a560749d4b235bddab7aea94a3
[INFO] running `Command { std: "docker" "start" "-a" "8d7bf08533baf5ff497b569115535fbde8c697a560749d4b235bddab7aea94a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagentryview-68cfc149a75939ca)
[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 libimagentryview
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/viewer.rs - viewer::ViewFromIter (line 46) ... 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] running `Command { std: "docker" "inspect" "8d7bf08533baf5ff497b569115535fbde8c697a560749d4b235bddab7aea94a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7bf08533baf5ff497b569115535fbde8c697a560749d4b235bddab7aea94a3", kill_on_drop: false }`
[INFO] [stdout] 8d7bf08533baf5ff497b569115535fbde8c697a560749d4b235bddab7aea94a3