[INFO] fetching crate mprober 0.11.0-beta.9...
[INFO] checking mprober-0.11.0-beta.9 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate mprober 0.11.0-beta.9 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate mprober 0.11.0-beta.9 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mprober 0.11.0-beta.9
[INFO] finished tweaking crates.io crate mprober 0.11.0-beta.9
[INFO] tweaked toml for crates.io crate mprober 0.11.0-beta.9 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate mprober 0.11.0-beta.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded manifest-dir-macros v0.1.11
[INFO] [stderr]   Downloaded getch v0.2.1
[INFO] [stderr]   Downloaded minifier v0.0.41
[INFO] [stderr]   Downloaded benchmarking v0.4.10
[INFO] [stderr]   Downloaded lru_time_cache v0.11.11
[INFO] [stderr]   Downloaded wyhash v0.5.0
[INFO] [stderr]   Downloaded validators v0.23.0
[INFO] [stderr]   Downloaded rocket-etag-if-none-match v0.4.0
[INFO] [stderr]   Downloaded rocket-json-response v0.6.0
[INFO] [stderr]   Downloaded rocket-include-static-resources v0.10.0
[INFO] [stderr]   Downloaded validators-options v0.23.0
[INFO] [stderr]   Downloaded rocket-simple-authorization v0.10.0
[INFO] [stderr]   Downloaded mprober-lib v0.1.6
[INFO] [stderr]   Downloaded rc-u8-reader v2.0.14
[INFO] [stderr]   Downloaded html-minifier v3.0.13
[INFO] [stderr]   Downloaded json-gettext v4.0.0
[INFO] [stderr]   Downloaded rocket-cache-response v0.6.0
[INFO] [stderr]   Downloaded rocket-include-handlebars v0.13.0
[INFO] [stderr]   Downloaded entity-tag v0.1.5
[INFO] [stderr]   Downloaded validators-derive v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba50d611acda011bc6422876aedaec47dc2b4a0a6bf65160bd38bff4d4b857b6
[INFO] running `Command { std: "docker" "start" "-a" "ba50d611acda011bc6422876aedaec47dc2b4a0a6bf65160bd38bff4d4b857b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba50d611acda011bc6422876aedaec47dc2b4a0a6bf65160bd38bff4d4b857b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba50d611acda011bc6422876aedaec47dc2b4a0a6bf65160bd38bff4d4b857b6", kill_on_drop: false }`
[INFO] [stdout] ba50d611acda011bc6422876aedaec47dc2b4a0a6bf65160bd38bff4d4b857b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=forbid" "-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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 562b3d8fee38bb7b3021e2cf05c68cf6eb6f77ce2d71ff1a6e2c23e3d33f2e98
[INFO] running `Command { std: "docker" "start" "-a" "562b3d8fee38bb7b3021e2cf05c68cf6eb6f77ce2d71ff1a6e2c23e3d33f2e98", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   futures-channel v0.3.16 (as host dependency): futures-sink, sink
[INFO] [stderr]   futures-task v0.3.16 (as host dependency): alloc, std
[INFO] [stderr]   futures-util v0.3.16 (as host dependency): alloc, async-await, async-await-macro, channel, futures-channel, futures-io, futures-macro, futures-sink, io, memchr, proc-macro-hack, proc-macro-nested, sink, slab, std
[INFO] [stderr]   indexmap v1.7.0 (as host dependency): serde, serde-1
[INFO] [stderr]   log v0.4.14 (as host dependency): std
[INFO] [stderr]   memchr v2.4.0 (as host dependency): use_std
[INFO] [stderr]   num-integer v0.1.44: i128, std
[INFO] [stderr]   num-traits v0.2.14: default, i128, std
[INFO] [stderr]   rocket_http v0.5.0-rc.1 (as host dependency): serde, serde_
[INFO] [stderr]   tokio v1.10.0: winapi
[INFO] [stderr]   tokio v1.10.0 (as host dependency): fs, io-std, macros, num_cpus, once_cell, rt-multi-thread, signal, signal-hook-registry, tokio-macros, winapi
[INFO] [stderr]   tokio-util v0.6.7 (as host dependency): io
[INFO] [stderr]   uncased v0.9.6 (as host dependency): serde, with-serde-alloc
[INFO] [stderr]   validators v0.23.0: number, unsigned_integer
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling futures-sink v0.3.16
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking futures-io v0.3.16
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling bitflags v1.3.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling inlinable_string v0.1.14
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]    Compiling state v0.5.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking binascii v0.1.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking utf8-width v0.1.5
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking debug-helper v0.3.12
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking macro-utils v0.1.3
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking cow-utils v0.1.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking lru_time_cache v0.11.11
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking benchmarking v0.4.10
[INFO] [stderr]     Checking concat-with v0.2.6
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]     Checking minifier v0.0.41
[INFO] [stderr] error: could not compile `bytes`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bytes --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-1.0.1/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="default"' --cfg 'feature="std"' -C metadata=486dd913f668f7b5 -C extra-filename=-486dd913f668f7b5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "562b3d8fee38bb7b3021e2cf05c68cf6eb6f77ce2d71ff1a6e2c23e3d33f2e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562b3d8fee38bb7b3021e2cf05c68cf6eb6f77ce2d71ff1a6e2c23e3d33f2e98", kill_on_drop: false }`
[INFO] [stdout] 562b3d8fee38bb7b3021e2cf05c68cf6eb6f77ce2d71ff1a6e2c23e3d33f2e98