[INFO] updating cached repository https://github.com/epage/committed
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 68babb66ec2528b44f4fb6c49c5a44b1b6828c47
[INFO] checking epage/committed against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcommitted" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/epage/committed on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/epage/committed
[INFO] finished tweaking git repo https://github.com/epage/committed
[INFO] tweaked toml for git repo https://github.com/epage/committed written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/epage/committed already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9a0c95fd8f29d02ccf0ef38b0902aa8b9984bf7b2ef5ae53b43d5d4a33d666e8
[INFO] running `"docker" "start" "-a" "9a0c95fd8f29d02ccf0ef38b0902aa8b9984bf7b2ef5ae53b43d5d4a33d666e8"`
[INFO] [stderr]     Checking percent-encoding v2.0.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.48
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.8.2
[INFO] [stderr]     Checking log v0.4.7
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]     Checking backtrace v0.3.33
[INFO] [stderr]     Checking bstr v0.2.6
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking url v2.0.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking once_cell v0.2.4
[INFO] [stderr]     Checking globset v0.4.4
[INFO] [stderr]     Checking grep-cli v0.1.3
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking clap-verbosity-flag v0.2.0
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]     Checking rust-stemmers v1.1.0
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]    Compiling multimap v0.5.0
[INFO] [stderr]    Compiling imperative v1.0.0
[INFO] [stderr] error[E0716]: temporary value dropped while borrowed
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/imperative-124768091f81d250/out/codegen.rs:2086:36
[INFO] [stderr]      |
[INFO] [stderr] 2086 |        entries: ::phf::Slice::Static(&[
[INFO] [stderr]      |   ___________________________________-^
[INFO] [stderr]      |  |___________________________________|
[INFO] [stderr]      | ||
[INFO] [stderr] 2087 | ||         ("write", &r#write),
[INFO] [stderr] 2088 | ||         ("walk", &r#walk),
[INFO] [stderr] 2089 | ||         ("connect", &r#connect),
[INFO] [stderr] ...    ||
[INFO] [stderr] 2312 | ||         ("submit", &r#submit),
[INFO] [stderr] 2313 | ||     ]),
[INFO] [stderr]      | ||     ^
[INFO] [stderr]      | ||_____|
[INFO] [stderr]      | |______creates a temporary which is freed while still in use
[INFO] [stderr]      |        cast requires that borrow lasts for `'static`
[INFO] [stderr] 2314 |    };
[INFO] [stderr]      |    - temporary value is freed at the end of this statement
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0716`.
[INFO] [stderr] error: could not compile `imperative`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "9a0c95fd8f29d02ccf0ef38b0902aa8b9984bf7b2ef5ae53b43d5d4a33d666e8"`
[INFO] running `"docker" "rm" "-f" "9a0c95fd8f29d02ccf0ef38b0902aa8b9984bf7b2ef5ae53b43d5d4a33d666e8"`
[INFO] [stdout] 9a0c95fd8f29d02ccf0ef38b0902aa8b9984bf7b2ef5ae53b43d5d4a33d666e8