[INFO] fetching crate cbfmt 0.2.0...
[INFO] testing cbfmt-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cbfmt 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cbfmt 0.2.0
[INFO] finished tweaking crates.io crate cbfmt 0.2.0
[INFO] tweaked toml for crates.io crate cbfmt 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cbfmt 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cbfmt 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c9c05947fb85f581f93b28d75a378bfee63e71d3935f94251a2bfb51749a8a8
[INFO] running `Command { std: "docker" "start" "-a" "1c9c05947fb85f581f93b28d75a378bfee63e71d3935f94251a2bfb51749a8a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9c05947fb85f581f93b28d75a378bfee63e71d3935f94251a2bfb51749a8a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9c05947fb85f581f93b28d75a378bfee63e71d3935f94251a2bfb51749a8a8", kill_on_drop: false }`
[INFO] [stdout] 1c9c05947fb85f581f93b28d75a378bfee63e71d3935f94251a2bfb51749a8a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d14af497ad64b23895a7b8a24d2eeb22b23abbae4e1e9da81e20efb51894e799
[INFO] running `Command { std: "docker" "start" "-a" "d14af497ad64b23895a7b8a24d2eeb22b23abbae4e1e9da81e20efb51894e799", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling quote v1.0.21
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[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling libc v0.2.131
[INFO] [stderr]    Compiling futures-core v0.3.23
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[INFO] [stderr]    Compiling futures-channel v0.3.23
[INFO] [stderr]    Compiling futures-task v0.3.23
[INFO] [stderr]    Compiling futures-util v0.3.23
[INFO] [stderr]    Compiling serde_derive v1.0.143
[INFO] [stderr]    Compiling futures-sink v0.3.23
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[INFO] [stderr]    Compiling futures-io v0.3.23
[INFO] [stderr]    Compiling serde v1.0.143
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[INFO] [stderr]    Compiling globset v0.4.9
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling futures-macro v0.3.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
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[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling cbfmt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/format.rs:276:36
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &str> {
[INFO] [stdout]     |                                    ^^                              --   ---- the same lifetime is elided here
[INFO] [stdout]     |                                    |                               |
[INFO] [stdout]     |                                    the lifetime is named here      the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &'a str> {
[INFO] [stdout]     |                                                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.11s
[INFO] running `Command { std: "docker" "inspect" "d14af497ad64b23895a7b8a24d2eeb22b23abbae4e1e9da81e20efb51894e799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14af497ad64b23895a7b8a24d2eeb22b23abbae4e1e9da81e20efb51894e799", kill_on_drop: false }`
[INFO] [stdout] d14af497ad64b23895a7b8a24d2eeb22b23abbae4e1e9da81e20efb51894e799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3537b761e16b503437fa98aed4bb98ebedf05b9062377d1bc5dc8b3ace2b8b3a
[INFO] running `Command { std: "docker" "start" "-a" "3537b761e16b503437fa98aed4bb98ebedf05b9062377d1bc5dc8b3ace2b8b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbfmt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/format.rs:276:36
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &str> {
[INFO] [stdout]     |                                    ^^                              --   ---- the same lifetime is elided here
[INFO] [stdout]     |                                    |                               |
[INFO] [stdout]     |                                    the lifetime is named here      the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &'a str> {
[INFO] [stdout]     |                                                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3537b761e16b503437fa98aed4bb98ebedf05b9062377d1bc5dc8b3ace2b8b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3537b761e16b503437fa98aed4bb98ebedf05b9062377d1bc5dc8b3ace2b8b3a", kill_on_drop: false }`
[INFO] [stdout] 3537b761e16b503437fa98aed4bb98ebedf05b9062377d1bc5dc8b3ace2b8b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c98e415fcf7656f1394dd13b134f455da07a6b6efdd01db46b1a05498d4e786e
[INFO] running `Command { std: "docker" "start" "-a" "c98e415fcf7656f1394dd13b134f455da07a6b6efdd01db46b1a05498d4e786e", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/format.rs:276:36
[INFO] [stderr]     |
[INFO] [stderr] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &str> {
[INFO] [stderr]     |                                    ^^                              --   ---- the same lifetime is elided here
[INFO] [stderr]     |                                    |                               |
[INFO] [stderr]     |                                    the lifetime is named here      the same lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 276 | fn parse_command<'a>(raw_command: &'a str) -> Result<ParsedCommand<'a>, &'a str> {
[INFO] [stderr]     |                                                                          ++
[INFO] [stderr] 
[INFO] [stderr] warning: `cbfmt` (bin "cbfmt" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cbfmt-426531d936285d31)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test format::tests::test_parse_whitespace_args ... ok
[INFO] [stdout] test format::tests::test_parse_empty_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c98e415fcf7656f1394dd13b134f455da07a6b6efdd01db46b1a05498d4e786e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98e415fcf7656f1394dd13b134f455da07a6b6efdd01db46b1a05498d4e786e", kill_on_drop: false }`
[INFO] [stdout] c98e415fcf7656f1394dd13b134f455da07a6b6efdd01db46b1a05498d4e786e