[INFO] updating cached repository hauleth/amigo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hauleth/amigo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hauleth/amigo" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/hauleth/amigo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/hauleth/amigo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hauleth/amigo" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f21301bd588540dbcc63d0bf69df408d3566d7c2
[INFO] sha for GitHub repo hauleth/amigo: f21301bd588540dbcc63d0bf69df408d3566d7c2
[INFO] validating manifest of hauleth/amigo on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hauleth/amigo on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hauleth/amigo
[INFO] finished frobbing hauleth/amigo
[INFO] frobbed toml for hauleth/amigo written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/hauleth/amigo/Cargo.toml
[INFO] started frobbing hauleth/amigo
[INFO] finished frobbing hauleth/amigo
[INFO] frobbed toml for hauleth/amigo written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo/Cargo.toml
[INFO] crate hauleth/amigo has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hauleth/amigo against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] ef0fa56ba8e69eae8f1d72135e4910d36a5b3bc9b22bd9902afef844ab051fe0
[INFO] running `"docker" "start" "-a" "ef0fa56ba8e69eae8f1d72135e4910d36a5b3bc9b22bd9902afef844ab051fe0"`
[INFO] [stderr]    Compiling serde v1.0.55
[INFO] [stderr]    Compiling histogram v0.6.9
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling palette v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling flame v0.2.2
[INFO] [stderr]    Compiling amigo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.15s
[INFO] running `"docker" "inspect" "ef0fa56ba8e69eae8f1d72135e4910d36a5b3bc9b22bd9902afef844ab051fe0"`
[INFO] running `"docker" "rm" "-f" "ef0fa56ba8e69eae8f1d72135e4910d36a5b3bc9b22bd9902afef844ab051fe0"`
[INFO] [stdout] ef0fa56ba8e69eae8f1d72135e4910d36a5b3bc9b22bd9902afef844ab051fe0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 07a795c48339bdf2d737a401b54a1bfb95dfb295f97312082c0c049ceb5ded19
[INFO] running `"docker" "start" "-a" "07a795c48339bdf2d737a401b54a1bfb95dfb295f97312082c0c049ceb5ded19"`
[INFO] [stderr]    Compiling amigo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "07a795c48339bdf2d737a401b54a1bfb95dfb295f97312082c0c049ceb5ded19"`
[INFO] running `"docker" "rm" "-f" "07a795c48339bdf2d737a401b54a1bfb95dfb295f97312082c0c049ceb5ded19"`
[INFO] [stdout] 07a795c48339bdf2d737a401b54a1bfb95dfb295f97312082c0c049ceb5ded19
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/hauleth/amigo:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 34dd05a4fcb9b11760dc04b584cc7e75bca471e634cdcbe9ac38229fce2a95c5
[INFO] running `"docker" "start" "-a" "34dd05a4fcb9b11760dc04b584cc7e75bca471e634cdcbe9ac38229fce2a95c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/amigo-df22baba02aea1c8
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "34dd05a4fcb9b11760dc04b584cc7e75bca471e634cdcbe9ac38229fce2a95c5"`
[INFO] running `"docker" "rm" "-f" "34dd05a4fcb9b11760dc04b584cc7e75bca471e634cdcbe9ac38229fce2a95c5"`
[INFO] [stdout] 34dd05a4fcb9b11760dc04b584cc7e75bca471e634cdcbe9ac38229fce2a95c5