[INFO] cloning repository https://github.com/shady831213/crypto_refmodel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shady831213/crypto_refmodel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshady831213%2Fcrypto_refmodel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshady831213%2Fcrypto_refmodel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7063f31917586a9d40785acf1baea7bfaa13ec13
[INFO] checking shady831213/crypto_refmodel against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshady831213%2Fcrypto_refmodel" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shady831213/crypto_refmodel
[INFO] finished tweaking git repo https://github.com/shady831213/crypto_refmodel
[INFO] tweaked toml for git repo https://github.com/shady831213/crypto_refmodel written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shady831213/crypto_refmodel on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shady831213/crypto_refmodel 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log-macros v0.2.19
[INFO] [stderr]   Downloaded sm3 v0.4.2
[INFO] [stderr]   Downloaded dbl v0.3.2
[INFO] [stderr]   Downloaded cfb-mode v0.8.2
[INFO] [stderr]   Downloaded test-log v0.2.19
[INFO] [stderr]   Downloaded sm4 v0.5.1
[INFO] [stderr]   Downloaded ofb v0.6.1
[INFO] [stderr]   Downloaded rmath v0.1.5
[INFO] [stderr]   Downloaded rcrypto v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa1b9ad6e5da9bdbaaaf5ac91b800e16bcb73e41de07c7b2d130a6f8af5bee67
[INFO] running `Command { std: "docker" "start" "-a" "aa1b9ad6e5da9bdbaaaf5ac91b800e16bcb73e41de07c7b2d130a6f8af5bee67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa1b9ad6e5da9bdbaaaf5ac91b800e16bcb73e41de07c7b2d130a6f8af5bee67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1b9ad6e5da9bdbaaaf5ac91b800e16bcb73e41de07c7b2d130a6f8af5bee67", kill_on_drop: false }`
[INFO] [stdout] aa1b9ad6e5da9bdbaaaf5ac91b800e16bcb73e41de07c7b2d130a6f8af5bee67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04cc65cec85df037be9372dc9b38d37999f702bcfd73a723829ed011b13f750f
[INFO] running `Command { std: "docker" "start" "-a" "04cc65cec85df037be9372dc9b38d37999f702bcfd73a723829ed011b13f750f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling rmath v0.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling rcrypto v0.2.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking dbl v0.3.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking sm4 v0.5.1
[INFO] [stderr]     Checking ofb v0.6.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking ccm v0.5.0
[INFO] [stderr]     Checking cfb-mode v0.8.2
[INFO] [stderr]     Checking sm3 v0.4.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking snow3g v0.1.0 (/opt/rustwide/workdir/snow3g)
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking zuc v0.1.0 (/opt/rustwide/workdir/zuc)
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking cmac v0.7.2 (/opt/rustwide/workdir/cmac)
[INFO] [stderr]     Checking aes-gcm v0.10.3 (/opt/rustwide/workdir/aes-gcm)
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling test-log-macros v0.2.19
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking test-log v0.2.19
[INFO] [stderr]     Checking crypto_refmodel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.75s
[INFO] running `Command { std: "docker" "inspect" "04cc65cec85df037be9372dc9b38d37999f702bcfd73a723829ed011b13f750f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cc65cec85df037be9372dc9b38d37999f702bcfd73a723829ed011b13f750f", kill_on_drop: false }`
[INFO] [stdout] 04cc65cec85df037be9372dc9b38d37999f702bcfd73a723829ed011b13f750f