[INFO] fetching crate mdbook-tera 0.4.1...
[INFO] testing mdbook-tera-0.4.1 against 1.57.0 for beta-1.58-1
[INFO] extracting crate mdbook-tera 0.4.1 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate mdbook-tera 0.4.1 on toolchain 1.57.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.57.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdbook-tera 0.4.1
[INFO] finished tweaking crates.io crate mdbook-tera 0.4.1
[INFO] tweaked toml for crates.io crate mdbook-tera 0.4.1 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate crates.io crate mdbook-tera 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.57.0" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+1.57.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 084c0a218ce8e99d80f4c02a9f14f50c533853d022757320e9c6faf3eb89c207
[INFO] running `Command { std: "docker" "start" "-a" "084c0a218ce8e99d80f4c02a9f14f50c533853d022757320e9c6faf3eb89c207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "084c0a218ce8e99d80f4c02a9f14f50c533853d022757320e9c6faf3eb89c207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084c0a218ce8e99d80f4c02a9f14f50c533853d022757320e9c6faf3eb89c207", kill_on_drop: false }`
[INFO] [stdout] 084c0a218ce8e99d80f4c02a9f14f50c533853d022757320e9c6faf3eb89c207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+1.57.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90305320baf5250a9d6ace71932688ea571f52d81ff56d17902276f31f1950a
[INFO] running `Command { std: "docker" "start" "-a" "a90305320baf5250a9d6ace71932688ea571f52d81ff56d17902276f31f1950a", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.106
[INFO] [stderr] Compiling proc-macro2 v1.0.32
[INFO] [stderr] Compiling syn v1.0.81
[INFO] [stderr] Compiling ppv-lite86 v0.2.15
[INFO] [stderr] Compiling siphasher v0.3.7
[INFO] [stderr] Compiling getrandom v0.1.16
[INFO] [stderr] Compiling bytes v1.1.0
[INFO] [stderr] Compiling futures-core v0.3.17
[INFO] [stderr] Compiling typenum v1.14.0
[INFO] [stderr] Compiling parking_lot_core v0.8.5
[INFO] [stderr] Compiling utf-8 v0.7.6
[INFO] [stderr] Compiling futures-sink v0.3.17
[INFO] [stderr] Compiling smallvec v1.7.0
[INFO] [stderr] Compiling futures-task v0.3.17
[INFO] [stderr] Compiling unicode-bidi v0.3.7
[INFO] [stderr] Compiling precomputed-hash v0.1.1
[INFO] [stderr] Compiling maplit v1.0.2
[INFO] [stderr] Compiling ucd-trie v0.1.3
[INFO] [stderr] Compiling serde_json v1.0.68
[INFO] [stderr] Compiling regex-automata v0.1.10
[INFO] [stderr] Compiling same-file v1.0.6
[INFO] [stderr] Compiling futures-channel v0.3.17
[INFO] [stderr] Compiling cpufeatures v0.2.1
[INFO] [stderr] Compiling unicode-width v0.1.9
[INFO] [stderr] Compiling crossbeam-utils v0.8.5
[INFO] [stderr] Compiling unic-char-range v0.9.0
[INFO] [stderr] Compiling unic-common v0.9.0
[INFO] [stderr] Compiling httpdate v1.0.1
[INFO] [stderr] Compiling anyhow v1.0.45
[INFO] [stderr] Compiling lazycell v1.3.0
[INFO] [stderr] Compiling futures-io v0.3.17
[INFO] [stderr] Compiling pulldown-cmark v0.7.2
[INFO] [stderr] Compiling quick-error v1.2.3
[INFO] [stderr] Compiling deunicode v0.4.3
[INFO] [stderr] Compiling termcolor v1.1.2
[INFO] [stderr] Compiling glob v0.3.0
[INFO] [stderr] Compiling scoped-tls v1.0.0
[INFO] [stderr] Compiling quick-error v2.0.1
[INFO] [stderr] Compiling strum v0.21.0
[INFO] [stderr] Compiling semver v1.0.4
[INFO] [stderr] Compiling remove_dir_all v0.5.3
[INFO] [stderr] Compiling humansize v1.1.1
[INFO] [stderr] Compiling shlex v1.1.0
[INFO] [stderr] Compiling topological-sort v0.1.0
[INFO] [stderr] Compiling phf_shared v0.8.0
[INFO] [stderr] Compiling uncased v0.9.6
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling instant v0.1.12
[INFO] [stderr] Compiling futures-macro v0.3.17
[INFO] [stderr] Compiling tokio v1.13.0
[INFO] [stderr] Compiling lock_api v0.4.5
[INFO] [stderr] Compiling futures-util v0.3.17
[INFO] [stderr] Compiling tinyvec v1.5.0
[INFO] [stderr] Compiling unicase v2.6.0
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling indexmap v1.7.0
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling tracing-core v0.1.21
[INFO] [stderr] Compiling thread_local v1.1.3
[INFO] [stderr] Compiling serde_derive v1.0.130
[INFO] [stderr] Compiling tendril v0.4.2
[INFO] [stderr] Compiling http v0.2.5
[INFO] [stderr] Compiling pest v2.1.3
[INFO] [stderr] Compiling bstr v0.2.17
[INFO] [stderr] Compiling walkdir v2.3.2
[INFO] [stderr] Compiling input_buffer v0.4.0
[INFO] [stderr] Compiling want v0.3.0
[INFO] [stderr] Compiling unic-ucd-version v0.9.0
[INFO] [stderr] Compiling serde_urlencoded v0.7.0
[INFO] [stderr] Compiling gitignore v1.0.7
[INFO] [stderr] Compiling toml v0.5.8
[INFO] [stderr] Compiling textwrap v0.11.0
[INFO] [stderr] Compiling getopts v0.2.21
[INFO] [stderr] Compiling parse-zoneinfo v0.3.0
[INFO] [stderr] Compiling unic-char-property v0.9.0
[INFO] [stderr] Compiling slug v0.1.4
[INFO] [stderr] Compiling phf v0.8.0
[INFO] [stderr] Compiling humantime v1.3.0
[INFO] [stderr] Compiling tracing v0.1.29
[INFO] [stderr] Compiling unic-ucd-segment v0.9.0
[INFO] [stderr] Compiling unicode-normalization v0.1.19
[INFO] [stderr] Compiling globset v0.4.8
[INFO] [stderr] Compiling opener v0.5.0
[INFO] [stderr] Compiling pest_meta v2.1.3
[INFO] [stderr] Compiling quote v1.0.10
[INFO] [stderr] Compiling unic-segment v0.9.0
[INFO] [stderr] Compiling getrandom v0.2.3
[INFO] [stderr] Compiling mio v0.7.14
[INFO] [stderr] Compiling num_cpus v1.13.0
[INFO] [stderr] Compiling time v0.1.43
[INFO] [stderr] Compiling iovec v0.1.4
[INFO] [stderr] Compiling net2 v0.2.37
[INFO] [stderr] Compiling inotify-sys v0.1.5
[INFO] [stderr] Compiling atty v0.2.14
[INFO] [stderr] Compiling socket2 v0.4.2
[INFO] [stderr] Compiling filetime v0.2.15
[INFO] [stderr] Compiling http-body v0.4.4
[INFO] [stderr] Compiling headers-core v0.2.0
[INFO] [stderr] Compiling idna v0.2.3
[INFO] [stderr] Compiling parking_lot v0.11.2
[INFO] [stderr] Compiling phf_shared v0.10.0
[INFO] [stderr] Compiling rand_core v0.6.3
[INFO] [stderr] Compiling ignore v0.4.18
[INFO] [stderr] Compiling mio v0.6.23
[INFO] [stderr] Compiling inotify v0.7.1
[INFO] [stderr] Compiling clap v2.33.3
[INFO] [stderr] Compiling env_logger v0.7.1
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling phf v0.10.0
[INFO] [stderr] Compiling url v2.2.2
[INFO] [stderr] Compiling rand_chacha v0.3.1
[INFO] [stderr] Compiling string_cache v0.8.2
[INFO] [stderr] Compiling rand_pcg v0.2.1
[INFO] [stderr] Compiling rand_chacha v0.2.2
[INFO] [stderr] Compiling digest v0.9.0
[INFO] [stderr] Compiling block-buffer v0.9.0
[INFO] [stderr] Compiling rand v0.8.4
[INFO] [stderr] Compiling mio-extras v2.0.6
[INFO] [stderr] Compiling globwalk v0.8.1
[INFO] [stderr] Compiling mime_guess v2.0.3
[INFO] [stderr] Compiling rand v0.7.3
[INFO] [stderr] Compiling notify v4.0.17
[INFO] [stderr] Compiling sha-1 v0.9.8
[INFO] [stderr] Compiling headers v0.3.5
[INFO] [stderr] Compiling chrono v0.4.19
[INFO] [stderr] Compiling phf_generator v0.10.0
[INFO] [stderr] Compiling tungstenite v0.12.0
[INFO] [stderr] Compiling tempfile v3.2.0
[INFO] [stderr] Compiling phf_codegen v0.10.0
[INFO] [stderr] Compiling phf_generator v0.8.0
[INFO] [stderr] Compiling chrono-tz-build v0.0.2
[INFO] [stderr] Compiling string_cache_codegen v0.5.1
[INFO] [stderr] Compiling phf_codegen v0.8.0
[INFO] [stderr] Compiling chrono-tz v0.6.0
[INFO] [stderr] Compiling markup5ever v0.10.1
[INFO] [stderr] Compiling pest_generator v2.1.3
[INFO] [stderr] Compiling xml5ever v0.16.2
[INFO] [stderr] Compiling tokio-macros v1.5.1
[INFO] [stderr] Compiling html5ever v0.25.1
[INFO] [stderr] Compiling pin-project-internal v1.0.8
[INFO] [stderr] Compiling pest_derive v2.1.0
[INFO] [stderr] Compiling strum_macros v0.21.1
[INFO] [stderr] Compiling handlebars v4.1.3
[INFO] [stderr] Compiling pin-project v1.0.8
[INFO] [stderr] Compiling tokio-util v0.6.9
[INFO] [stderr] Compiling tokio-stream v0.1.8
[INFO] [stderr] Compiling tera v1.15.0
[INFO] [stderr] error: could not compile `tokio`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.13.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="memchr"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --cfg 'feature="winapi"' -C metadata=a9e9a3009e3fa8b9 -C extra-filename=-a9e9a3009e3fa8b9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9d660f2ca42c9697.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-edfd6327b5f49455.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-6061dad8797913cc.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-2ab85e40989b0d2c.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-3b1238b247cc7208.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-36bea4e937a51532.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-f0f1db470d7b8dc9.so --cap-lints allow --cap-lints=warn --cfg tokio_track_caller` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a90305320baf5250a9d6ace71932688ea571f52d81ff56d17902276f31f1950a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90305320baf5250a9d6ace71932688ea571f52d81ff56d17902276f31f1950a", kill_on_drop: false }`
[INFO] [stdout] a90305320baf5250a9d6ace71932688ea571f52d81ff56d17902276f31f1950a