[INFO] fetching crate emboss 0.3.1...
[INFO] testing emboss-0.3.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate emboss 0.3.1 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate emboss 0.3.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emboss 0.3.1
[INFO] finished tweaking crates.io crate emboss 0.3.1
[INFO] tweaked toml for crates.io crate emboss 0.3.1 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83c0fb67df5f92ad10e8b0c2dd205f7b92a3dc2c61b05ff7d09e4d8d84381b40
[INFO] running `Command { std: "docker" "start" "-a" "83c0fb67df5f92ad10e8b0c2dd205f7b92a3dc2c61b05ff7d09e4d8d84381b40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83c0fb67df5f92ad10e8b0c2dd205f7b92a3dc2c61b05ff7d09e4d8d84381b40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c0fb67df5f92ad10e8b0c2dd205f7b92a3dc2c61b05ff7d09e4d8d84381b40", kill_on_drop: false }`
[INFO] [stdout] 83c0fb67df5f92ad10e8b0c2dd205f7b92a3dc2c61b05ff7d09e4d8d84381b40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a4fd57b2e9bc77242add22c3aa90ee4714b69ed91ab720223956cdd6172aeac
[INFO] running `Command { std: "docker" "start" "-a" "2a4fd57b2e9bc77242add22c3aa90ee4714b69ed91ab720223956cdd6172aeac", kill_on_drop: false }`
[INFO] [stderr]    Compiling emboss v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "2a4fd57b2e9bc77242add22c3aa90ee4714b69ed91ab720223956cdd6172aeac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4fd57b2e9bc77242add22c3aa90ee4714b69ed91ab720223956cdd6172aeac", kill_on_drop: false }`
[INFO] [stdout] 2a4fd57b2e9bc77242add22c3aa90ee4714b69ed91ab720223956cdd6172aeac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11d9d58889582afd572d2674c169ee17ea1a59a35146925a7be238772d23d6e5
[INFO] running `Command { std: "docker" "start" "-a" "11d9d58889582afd572d2674c169ee17ea1a59a35146925a7be238772d23d6e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling emboss v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "11d9d58889582afd572d2674c169ee17ea1a59a35146925a7be238772d23d6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11d9d58889582afd572d2674c169ee17ea1a59a35146925a7be238772d23d6e5", kill_on_drop: false }`
[INFO] [stdout] 11d9d58889582afd572d2674c169ee17ea1a59a35146925a7be238772d23d6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f9a75f13741264a62c01a92d58165168497dd601ea7e3e665b453d365700c84
[INFO] running `Command { std: "docker" "start" "-a" "2f9a75f13741264a62c01a92d58165168497dd601ea7e3e665b453d365700c84", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emboss-1bfd3b35025335ab)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::extract_basic ... ok
[INFO] [stdout] test tests::extract_fail_blank_ident ... ok
[INFO] [stdout] test tests::extract_fail_blank_ident_with_spaces ... ok
[INFO] [stdout] test tests::extract_fail_on_unfinished_ident ... ok
[INFO] [stderr]    Doc-tests emboss
[INFO] [stdout] test tests::extract_with_eq_sign_in_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - extract_metadata (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f9a75f13741264a62c01a92d58165168497dd601ea7e3e665b453d365700c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9a75f13741264a62c01a92d58165168497dd601ea7e3e665b453d365700c84", kill_on_drop: false }`
[INFO] [stdout] 2f9a75f13741264a62c01a92d58165168497dd601ea7e3e665b453d365700c84