[INFO] cloning repository https://github.com/n-ari/dyntrait-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n-ari/dyntrait-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-ari%2Fdyntrait-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-ari%2Fdyntrait-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 084b82d31122c655d3c343f69dd7cc5fbd381d9a
[INFO] checking n-ari/dyntrait-test against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-ari%2Fdyntrait-test" "/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/n-ari/dyntrait-test on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/n-ari/dyntrait-test
[INFO] finished tweaking git repo https://github.com/n-ari/dyntrait-test
[INFO] tweaked toml for git repo https://github.com/n-ari/dyntrait-test written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/n-ari/dyntrait-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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] 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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd411477541f8e6c2e2bc2bbfc2b5fcc2bb64b1ae3b568bf84a22126f6155794
[INFO] running `Command { std: "docker" "start" "-a" "bd411477541f8e6c2e2bc2bbfc2b5fcc2bb64b1ae3b568bf84a22126f6155794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd411477541f8e6c2e2bc2bbfc2b5fcc2bb64b1ae3b568bf84a22126f6155794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd411477541f8e6c2e2bc2bbfc2b5fcc2bb64b1ae3b568bf84a22126f6155794", kill_on_drop: false }`
[INFO] [stdout] bd411477541f8e6c2e2bc2bbfc2b5fcc2bb64b1ae3b568bf84a22126f6155794
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbb0f5374ffe6f5d18348402f4d0f17f724a5a6cb69b795973814b6ccc8fa89f
[INFO] running `Command { std: "docker" "start" "-a" "fbb0f5374ffe6f5d18348402f4d0f17f724a5a6cb69b795973814b6ccc8fa89f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling inventory v0.1.9
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.9
[INFO] [stderr]    Compiling ctor v0.1.16
[INFO] [stderr]    Compiling typetag-impl v0.1.6
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking erased-serde v0.3.12
[INFO] [stderr]     Checking typetag v0.1.6
[INFO] [stderr]     Checking base v0.1.0 (/opt/rustwide/workdir/base)
[INFO] [stderr]     Checking dyntrait_de_wrapper v0.1.0 (https://github.com/n-ari/dyntrait-de-wrapper?branch=main#469f4ea8)
[INFO] [stderr]     Checking ext v0.1.0 (/opt/rustwide/workdir/ext)
[INFO] [stderr]     Checking test1 v0.1.0 (/opt/rustwide/workdir/test1)
[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]     Checking test3 v0.1.0 (/opt/rustwide/workdir/test3)
[INFO] [stderr]     Checking test2 v0.1.0 (/opt/rustwide/workdir/test2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.12s
[INFO] running `Command { std: "docker" "inspect" "fbb0f5374ffe6f5d18348402f4d0f17f724a5a6cb69b795973814b6ccc8fa89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb0f5374ffe6f5d18348402f4d0f17f724a5a6cb69b795973814b6ccc8fa89f", kill_on_drop: false }`
[INFO] [stdout] fbb0f5374ffe6f5d18348402f4d0f17f724a5a6cb69b795973814b6ccc8fa89f