[INFO] cloning repository https://github.com/Eolu/const-gen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eolu/const-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEolu%2Fconst-gen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEolu%2Fconst-gen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29a7a2c59f3a21cb40b23fb8a4987bebf1f63e1f
[INFO] testing Eolu/const-gen against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEolu%2Fconst-gen" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Eolu/const-gen on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Eolu/const-gen
[INFO] finished tweaking git repo https://github.com/Eolu/const-gen
[INFO] tweaked toml for git repo https://github.com/Eolu/const-gen written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Eolu/const-gen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-gen-derive v0.4.0
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2749cf670cf73c3877067f8524902c37450f69fcd69bcef1f0c40a6b50b5a71
[INFO] running `Command { std: "docker" "start" "-a" "b2749cf670cf73c3877067f8524902c37450f69fcd69bcef1f0c40a6b50b5a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2749cf670cf73c3877067f8524902c37450f69fcd69bcef1f0c40a6b50b5a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2749cf670cf73c3877067f8524902c37450f69fcd69bcef1f0c40a6b50b5a71", kill_on_drop: false }`
[INFO] [stdout] b2749cf670cf73c3877067f8524902c37450f69fcd69bcef1f0c40a6b50b5a71
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e86a367400c0abfc6f4cc9a71adaab42211940da55f9f37d45c480bd3c091e3
[INFO] running `Command { std: "docker" "start" "-a" "7e86a367400c0abfc6f4cc9a71adaab42211940da55f9f37d45c480bd3c091e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling const-gen-derive v0.4.0
[INFO] [stderr]    Compiling const-gen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "7e86a367400c0abfc6f4cc9a71adaab42211940da55f9f37d45c480bd3c091e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e86a367400c0abfc6f4cc9a71adaab42211940da55f9f37d45c480bd3c091e3", kill_on_drop: false }`
[INFO] [stdout] 7e86a367400c0abfc6f4cc9a71adaab42211940da55f9f37d45c480bd3c091e3
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ac54e5b5e23955eeb813606da89dedc5786b9acf890eba22290340015ff83e
[INFO] running `Command { std: "docker" "start" "-a" "12ac54e5b5e23955eeb813606da89dedc5786b9acf890eba22290340015ff83e", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-gen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "12ac54e5b5e23955eeb813606da89dedc5786b9acf890eba22290340015ff83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ac54e5b5e23955eeb813606da89dedc5786b9acf890eba22290340015ff83e", kill_on_drop: false }`
[INFO] [stdout] 12ac54e5b5e23955eeb813606da89dedc5786b9acf890eba22290340015ff83e
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b262ed34f5f5f61a293d473daf0f07209145c865b3745a17e53b0bf3c49981da
[INFO] running `Command { std: "docker" "start" "-a" "b262ed34f5f5f61a293d473daf0f07209145c865b3745a17e53b0bf3c49981da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/const_gen-688cb89778ea3f25)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::test_const_array_slices ... ok
[INFO] [stdout] test test::test_const_array_strings ... ok
[INFO] [stdout] test test::test_const_array_tuples ... ok
[INFO] [stdout] test test::test_enum ... ok
[INFO] [stdout] test test::test_array ... ok
[INFO] [stdout] test test::test_map ... ok
[INFO] [stdout] test test::test_set ... ok
[INFO] [stdout] test test::test_nums ... ok
[INFO] [stdout] test test::test_const_array_derefs ... ok
[INFO] [stdout] test test::test_struct ... ok
[INFO] [stdout] test test::test_struct_definition ... ok
[INFO] [stderr]    Doc-tests const_gen
[INFO] [stdout] test test::test_strings ... ok
[INFO] [stdout] test test::test_tup_struct ... ok
[INFO] [stdout] test test::test_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b262ed34f5f5f61a293d473daf0f07209145c865b3745a17e53b0bf3c49981da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b262ed34f5f5f61a293d473daf0f07209145c865b3745a17e53b0bf3c49981da", kill_on_drop: false }`
[INFO] [stdout] b262ed34f5f5f61a293d473daf0f07209145c865b3745a17e53b0bf3c49981da