[INFO] updating cached repository ragne/tail-stack-events-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ragne/tail-stack-events-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ragne/tail-stack-events-rust" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ragne/tail-stack-events-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ragne/tail-stack-events-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ragne/tail-stack-events-rust" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ragne/tail-stack-events-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ragne/tail-stack-events-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4e14fb1a61328bf4269eae3b774853e4c80e6a4
[INFO] sha for GitHub repo ragne/tail-stack-events-rust: b4e14fb1a61328bf4269eae3b774853e4c80e6a4
[INFO] validating manifest of ragne/tail-stack-events-rust on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ragne/tail-stack-events-rust on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ragne/tail-stack-events-rust
[INFO] finished frobbing ragne/tail-stack-events-rust
[INFO] frobbed toml for ragne/tail-stack-events-rust written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ragne/tail-stack-events-rust/Cargo.toml
[INFO] started frobbing ragne/tail-stack-events-rust
[INFO] finished frobbing ragne/tail-stack-events-rust
[INFO] frobbed toml for ragne/tail-stack-events-rust written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ragne/tail-stack-events-rust/Cargo.toml
[INFO] crate ragne/tail-stack-events-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ragne/tail-stack-events-rust against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ragne/tail-stack-events-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0cc18ba57c644f83127712d0a1fbc2fa8db617de99276c8e8a09e20aad5e46c0
[INFO] running `"docker" "start" "-a" "0cc18ba57c644f83127712d0a1fbc2fa8db617de99276c8e8a09e20aad5e46c0"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling rusoto_core v0.37.0 (https://github.com/alex-berger/rusoto#cd58ad68)
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking nix v0.11.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking os_type v2.2.0
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking human-panic v1.0.1
[INFO] [stderr]     Checking tokio-process v0.2.3
[INFO] [stderr]     Checking rusoto_credential v0.16.0 (https://github.com/alex-berger/rusoto#cd58ad68)
[INFO] [stderr]     Checking rusoto_ec2 v0.37.0 (https://github.com/alex-berger/rusoto#cd58ad68)
[INFO] [stderr]     Checking rusoto_cloudformation v0.37.0 (https://github.com/alex-berger/rusoto#cd58ad68)
[INFO] [stderr]     Checking rusoto_sts v0.37.0 (https://github.com/alex-berger/rusoto#cd58ad68)
[INFO] [stderr]     Checking ctrlc v3.1.1
[INFO] [stderr]     Checking tail-stack-events v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.56s
[INFO] running `"docker" "inspect" "0cc18ba57c644f83127712d0a1fbc2fa8db617de99276c8e8a09e20aad5e46c0"`
[INFO] running `"docker" "rm" "-f" "0cc18ba57c644f83127712d0a1fbc2fa8db617de99276c8e8a09e20aad5e46c0"`
[INFO] [stdout] 0cc18ba57c644f83127712d0a1fbc2fa8db617de99276c8e8a09e20aad5e46c0