[INFO] fetching crate manyhow 0.11.4...
[INFO] testing manyhow-0.11.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate manyhow 0.11.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate manyhow 0.11.4
[INFO] finished tweaking crates.io crate manyhow 0.11.4
[INFO] tweaked toml for crates.io crate manyhow 0.11.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate manyhow 0.11.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding darling_core v0.20.11 (available: v0.23.0)
[INFO] [stderr]       Adding proc-macro-utils v0.8.0 (available: v0.10.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bab0ff90e32ffc3d25d040fbcc55dbf0b6fac02497a967ee56e9641bc5ba037
[INFO] running `Command { std: "docker" "start" "-a" "8bab0ff90e32ffc3d25d040fbcc55dbf0b6fac02497a967ee56e9641bc5ba037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bab0ff90e32ffc3d25d040fbcc55dbf0b6fac02497a967ee56e9641bc5ba037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bab0ff90e32ffc3d25d040fbcc55dbf0b6fac02497a967ee56e9641bc5ba037", kill_on_drop: false }`
[INFO] [stdout] 8bab0ff90e32ffc3d25d040fbcc55dbf0b6fac02497a967ee56e9641bc5ba037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3fc3b19973e0449e50c9a9ef02a48322d0fcda3698398c26f38e5d1ee093e78
[INFO] running `Command { std: "docker" "start" "-a" "f3fc3b19973e0449e50c9a9ef02a48322d0fcda3698398c26f38e5d1ee093e78", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]    Compiling manyhow v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "f3fc3b19973e0449e50c9a9ef02a48322d0fcda3698398c26f38e5d1ee093e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3fc3b19973e0449e50c9a9ef02a48322d0fcda3698398c26f38e5d1ee093e78", kill_on_drop: false }`
[INFO] [stdout] f3fc3b19973e0449e50c9a9ef02a48322d0fcda3698398c26f38e5d1ee093e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e563ed1dbf27a15cf01c4ff4fe90c033c16fb336abd40a73bdac0efaf85629c8
[INFO] running `Command { std: "docker" "start" "-a" "e563ed1dbf27a15cf01c4ff4fe90c033c16fb336abd40a73bdac0efaf85629c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling manyhow v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `Command { std: "docker" "inspect" "e563ed1dbf27a15cf01c4ff4fe90c033c16fb336abd40a73bdac0efaf85629c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e563ed1dbf27a15cf01c4ff4fe90c033c16fb336abd40a73bdac0efaf85629c8", kill_on_drop: false }`
[INFO] [stdout] e563ed1dbf27a15cf01c4ff4fe90c033c16fb336abd40a73bdac0efaf85629c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8a92c228a7fe6f1d6b352ad870ed9bed846b7e6735b927fba36c9b7b2ec9248
[INFO] running `Command { std: "docker" "start" "-a" "f8a92c228a7fe6f1d6b352ad870ed9bed846b7e6735b927fba36c9b7b2ec9248", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/manyhow-8583b1c37279da37)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test error::test::error_message ... ok
[INFO] [stdout] test macro_rules::test::emit ... ok
[INFO] [stdout] test macro_rules::test::error_message ... ok
[INFO] [stdout] test macro_rules::test::bail ... ok
[INFO] [stdout] test parse_to_tokens::test_inference ... ok
[INFO] [stdout] test span_ranged::test::test ... ok
[INFO] [stdout] test function_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests manyhow
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/lib.rs - (line 120) ... ignored
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/error.rs - error::Emitter::emit (line 282) ... ok
[INFO] [stdout] test src/lib.rs - (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - derive (line 549) ... ok
[INFO] [stdout] test src/lib.rs - (line 196) ... ok
[INFO] [stdout] test src/error.rs - error::JoinToTokensError::join (line 352) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - attribute (line 318) ... ok
[INFO] [stdout] test src/lib.rs - derive (line 500) ... ok
[INFO] [stdout] test src/lib.rs - function (line 583) ... ok
[INFO] [stdout] test src/lib.rs - attribute (line 343) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::bail (line 116) ... ok
[INFO] [stdout] test src/lib.rs - attribute (line 449) ... ok
[INFO] [stdout] test src/span_ranged.rs - span_ranged::SpanRanged (line 39) ... ok
[INFO] [stdout] test src/lib.rs - function (line 602) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::emit (line 184) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::emit (line 207) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::emit (line 198) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::error_message (line 83) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::error_message (line 58) ... ok
[INFO] [stdout] test src/lib.rs - function (line 667) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::ensure (line 147) ... ok
[INFO] [stdout] test src/lib.rs - function (line 688) ... ok
[INFO] [stdout] test src/macro_rules.rs - macro_rules::ensure (line 156) ... ok
[INFO] [stdout] test src/lib.rs - attribute (line 429) ... ok
[INFO] [stdout] test src/error.rs - error::JoinToTokensError::join (line 362) ... ok
[INFO] [stdout] test src/error.rs - error::Error::push (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8a92c228a7fe6f1d6b352ad870ed9bed846b7e6735b927fba36c9b7b2ec9248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a92c228a7fe6f1d6b352ad870ed9bed846b7e6735b927fba36c9b7b2ec9248", kill_on_drop: false }`
[INFO] [stdout] f8a92c228a7fe6f1d6b352ad870ed9bed846b7e6735b927fba36c9b7b2ec9248