[INFO] cloning repository https://github.com/uwe-app/bracket-fluent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uwe-app/bracket-fluent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwe-app%2Fbracket-fluent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwe-app%2Fbracket-fluent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41555b905f645962da1033f348266b1c025b6fc1
[INFO] checking uwe-app/bracket-fluent against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwe-app%2Fbracket-fluent" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uwe-app/bracket-fluent on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uwe-app/bracket-fluent
[INFO] finished tweaking git repo https://github.com/uwe-app/bracket-fluent
[INFO] tweaked toml for git repo https://github.com/uwe-app/bracket-fluent written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/uwe-app/bracket-fluent already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intl_pluralrules v7.0.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.3
[INFO] [stderr]   Downloaded flume v0.7.2
[INFO] [stderr]   Downloaded bracket v0.9.7
[INFO] [stderr]   Downloaded intl-memoizer v0.5.0
[INFO] [stderr]   Downloaded fluent v0.12.0
[INFO] [stderr]   Downloaded fluent-bundle v0.12.0
[INFO] [stderr]   Downloaded fluent-template-macros v0.5.13
[INFO] [stderr]   Downloaded fluent-templates v0.5.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc9bf98a3b6ef51f60adff86b3ab42f80a30cc674eaf1293cf4792ba43f2b377
[INFO] running `Command { std: "docker" "start" "-a" "cc9bf98a3b6ef51f60adff86b3ab42f80a30cc674eaf1293cf4792ba43f2b377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc9bf98a3b6ef51f60adff86b3ab42f80a30cc674eaf1293cf4792ba43f2b377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9bf98a3b6ef51f60adff86b3ab42f80a30cc674eaf1293cf4792ba43f2b377", kill_on_drop: false }`
[INFO] [stdout] cc9bf98a3b6ef51f60adff86b3ab42f80a30cc674eaf1293cf4792ba43f2b377
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e61226a13f1e222f0ddbd6b51324e6b0b186642e379da9e821a9487b6182737f
[INFO] running `Command { std: "docker" "start" "-a" "e61226a13f1e222f0ddbd6b51324e6b0b186642e379da9e821a9487b6182737f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling tinystr v0.3.4
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]     Checking unicode-segmentation v1.7.0
[INFO] [stderr]     Checking arc-swap v0.4.7
[INFO] [stderr]     Checking dyn-clone v1.0.3
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr]     Checking unic-langid-impl v0.9.0
[INFO] [stderr]     Checking type-map v0.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking heck v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking globset v0.4.6
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking ignore v0.4.16
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.1
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling snafu-derive v0.6.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]     Checking unic-langid-macros v0.9.0
[INFO] [stderr]    Compiling unic-langid v0.9.0
[INFO] [stderr]     Checking intl-memoizer v0.5.0
[INFO] [stderr]     Checking intl_pluralrules v7.0.0
[INFO] [stderr]     Checking fluent-langneg v0.13.0
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking snafu v0.6.9
[INFO] [stderr]    Compiling pin-project v1.0.1
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]     Checking logos v0.11.4
[INFO] [stderr]     Checking futures v0.3.8
[INFO] [stderr]     Checking flume v0.7.2
[INFO] [stderr]    Compiling fluent-template-macros v0.5.13
[INFO] [stderr]     Checking rental v0.5.5
[INFO] [stderr]     Checking fluent-bundle v0.12.0
[INFO] [stderr]     Checking bracket v0.9.7
[INFO] [stderr]     Checking fluent v0.12.0
[INFO] [stderr]     Checking fluent-templates v0.5.16
[INFO] [stderr]     Checking bracket-fluent v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 11s
[INFO] running `Command { std: "docker" "inspect" "e61226a13f1e222f0ddbd6b51324e6b0b186642e379da9e821a9487b6182737f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e61226a13f1e222f0ddbd6b51324e6b0b186642e379da9e821a9487b6182737f", kill_on_drop: false }`
[INFO] [stdout] e61226a13f1e222f0ddbd6b51324e6b0b186642e379da9e821a9487b6182737f