[INFO] fetching crate emboss 0.3.1...
[INFO] testing emboss-0.3.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate emboss 0.3.1 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate emboss 0.3.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0303e046945bef3d4d9a5d4eb10c87a37b91b0dc22bec8654eacaddf216844a3
[INFO] running `Command { std: "docker" "start" "-a" "0303e046945bef3d4d9a5d4eb10c87a37b91b0dc22bec8654eacaddf216844a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0303e046945bef3d4d9a5d4eb10c87a37b91b0dc22bec8654eacaddf216844a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0303e046945bef3d4d9a5d4eb10c87a37b91b0dc22bec8654eacaddf216844a3", kill_on_drop: false }`
[INFO] [stdout] 0303e046945bef3d4d9a5d4eb10c87a37b91b0dc22bec8654eacaddf216844a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 995f3559480e11880fc05fa1e2321d3261cc78116694ea43d6889b3ad682aacf
[INFO] running `Command { std: "docker" "start" "-a" "995f3559480e11880fc05fa1e2321d3261cc78116694ea43d6889b3ad682aacf", 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 dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "995f3559480e11880fc05fa1e2321d3261cc78116694ea43d6889b3ad682aacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995f3559480e11880fc05fa1e2321d3261cc78116694ea43d6889b3ad682aacf", kill_on_drop: false }`
[INFO] [stdout] 995f3559480e11880fc05fa1e2321d3261cc78116694ea43d6889b3ad682aacf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575c63526b8061ee4dcd41156014af1face92cc31c48f93ce1d96149ddb2664a
[INFO] running `Command { std: "docker" "start" "-a" "575c63526b8061ee4dcd41156014af1face92cc31c48f93ce1d96149ddb2664a", kill_on_drop: false }`
[INFO] [stderr]    Compiling emboss v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "575c63526b8061ee4dcd41156014af1face92cc31c48f93ce1d96149ddb2664a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575c63526b8061ee4dcd41156014af1face92cc31c48f93ce1d96149ddb2664a", kill_on_drop: false }`
[INFO] [stdout] 575c63526b8061ee4dcd41156014af1face92cc31c48f93ce1d96149ddb2664a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9567da7010f05ae34e11bbc56a2a88ca9960ddc8430eda25163fcfa8ffe48364
[INFO] running `Command { std: "docker" "start" "-a" "9567da7010f05ae34e11bbc56a2a88ca9960ddc8430eda25163fcfa8ffe48364", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emboss-1bfd3b35025335ab)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::extract_fail_blank_ident ... ok
[INFO] [stdout] test tests::extract_basic ... ok
[INFO] [stdout] test tests::extract_fail_on_unfinished_ident ... ok
[INFO] [stdout] test tests::extract_fail_blank_ident_with_spaces ... ok
[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] [stderr]    Doc-tests emboss
[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 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9567da7010f05ae34e11bbc56a2a88ca9960ddc8430eda25163fcfa8ffe48364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9567da7010f05ae34e11bbc56a2a88ca9960ddc8430eda25163fcfa8ffe48364", kill_on_drop: false }`
[INFO] [stdout] 9567da7010f05ae34e11bbc56a2a88ca9960ddc8430eda25163fcfa8ffe48364