[INFO] cloning repository https://github.com/jgsofi/checkpass
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jgsofi/checkpass" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgsofi%2Fcheckpass", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgsofi%2Fcheckpass'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43844674d9e559709bd5bb20e649dadbffc41bfc
[INFO] checking jgsofi/checkpass against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgsofi%2Fcheckpass" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jgsofi/checkpass on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jgsofi/checkpass
[INFO] finished tweaking git repo https://github.com/jgsofi/checkpass
[INFO] tweaked toml for git repo https://github.com/jgsofi/checkpass written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/jgsofi/checkpass already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cookie v0.9.1
[INFO] [stderr]   Downloaded pear_codegen v0.0.10
[INFO] [stderr]   Downloaded gcc v0.3.53
[INFO] [stderr]   Downloaded untrusted v0.5.1
[INFO] [stderr]   Downloaded ordermap v0.2.11
[INFO] [stderr]   Downloaded isatty v0.1.3
[INFO] [stderr]   Downloaded pear v0.0.10
[INFO] [stderr]   Downloaded state v0.3.1
[INFO] [stderr]   Downloaded rocket_codegen v0.3.2
[INFO] [stderr]   Downloaded libc v0.2.30
[INFO] [stderr]   Downloaded yansi v0.3.3
[INFO] [stderr]   Downloaded rocket v0.3.2
[INFO] [stderr]   Downloaded serde v1.0.12
[INFO] [stderr]   Downloaded toml v0.4.5
[INFO] [stderr]   Downloaded rayon v0.7.1
[INFO] [stderr]   Downloaded ring v0.11.0
[INFO] [stderr]   Downloaded futures v0.1.15
[INFO] [stderr]   Downloaded smallvec v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e27695a4b2e1b6e57ff7aed6907ae8c5eb46a995a49aa22cd00ae32935ccb68
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e27695a4b2e1b6e57ff7aed6907ae8c5eb46a995a49aa22cd00ae32935ccb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e27695a4b2e1b6e57ff7aed6907ae8c5eb46a995a49aa22cd00ae32935ccb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e27695a4b2e1b6e57ff7aed6907ae8c5eb46a995a49aa22cd00ae32935ccb68", kill_on_drop: false }`
[INFO] [stdout] 0e27695a4b2e1b6e57ff7aed6907ae8c5eb46a995a49aa22cd00ae32935ccb68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "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] d04d279ec83d28f8dd2c4e4869225125b0f277b19dbaf2060193500b2181d781
[INFO] running `Command { std: "docker" "start" "-a" "d04d279ec83d28f8dd2c4e4869225125b0f277b19dbaf2060193500b2181d781", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling scopeguard v0.3.2
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling futures v0.1.15
[INFO] [stderr]    Compiling gcc v0.3.53
[INFO] [stderr]    Compiling yansi v0.3.3
[INFO] [stderr]     Checking matches v0.1.6
[INFO] [stderr]     Checking unicode-normalization v0.1.5
[INFO] [stderr]    Compiling untrusted v0.5.1
[INFO] [stderr]     Checking safemem v0.2.0
[INFO] [stderr]     Checking percent-encoding v1.0.0
[INFO] [stderr]    Compiling serde v1.0.12
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.3/src/lib.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_fn))]
[INFO] [stdout]   |                                        ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yansi`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d04d279ec83d28f8dd2c4e4869225125b0f277b19dbaf2060193500b2181d781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04d279ec83d28f8dd2c4e4869225125b0f277b19dbaf2060193500b2181d781", kill_on_drop: false }`
[INFO] [stdout] d04d279ec83d28f8dd2c4e4869225125b0f277b19dbaf2060193500b2181d781