[INFO] fetching crate whim 1.0.0-beta.1...
[INFO] testing whim-1.0.0-beta.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate whim 1.0.0-beta.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate whim 1.0.0-beta.1
[INFO] finished tweaking crates.io crate whim 1.0.0-beta.1
[INFO] tweaked toml for crates.io crate whim 1.0.0-beta.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate whim 1.0.0-beta.1 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] crate crates.io crate whim 1.0.0-beta.1 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded estr v1.2.0
[INFO] [stderr]   Downloaded rustversion-detect v0.1.3
[INFO] [stderr]   Downloaded libabort v0.1.9
[INFO] [stderr]   Downloaded crossfig v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aeb7298aec9bdae2cec795fd5bf3e9372ec0f7205ec6a826bde806459dad042d
[INFO] running `Command { std: "docker" "start" "-a" "aeb7298aec9bdae2cec795fd5bf3e9372ec0f7205ec6a826bde806459dad042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeb7298aec9bdae2cec795fd5bf3e9372ec0f7205ec6a826bde806459dad042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb7298aec9bdae2cec795fd5bf3e9372ec0f7205ec6a826bde806459dad042d", kill_on_drop: false }`
[INFO] [stdout] aeb7298aec9bdae2cec795fd5bf3e9372ec0f7205ec6a826bde806459dad042d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d7120c152b1be6d07dc076758a2868a6be1e302bbed494cce02302aa1a0ae1dd
[INFO] running `Command { std: "docker" "start" "-a" "d7120c152b1be6d07dc076758a2868a6be1e302bbed494cce02302aa1a0ae1dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion-detect v0.1.3
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling crossfig v0.1.3
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling rapidhash v4.1.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling libabort v0.1.9
[INFO] [stderr]    Compiling estr v1.2.0
[INFO] [stderr]    Compiling whim v1.0.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "d7120c152b1be6d07dc076758a2868a6be1e302bbed494cce02302aa1a0ae1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7120c152b1be6d07dc076758a2868a6be1e302bbed494cce02302aa1a0ae1dd", kill_on_drop: false }`
[INFO] [stdout] d7120c152b1be6d07dc076758a2868a6be1e302bbed494cce02302aa1a0ae1dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1dca68f07e5d2b3bf64a77958573164ac7028b98609c793187cc21075f16b4a3
[INFO] running `Command { std: "docker" "start" "-a" "1dca68f07e5d2b3bf64a77958573164ac7028b98609c793187cc21075f16b4a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling whim v1.0.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "1dca68f07e5d2b3bf64a77958573164ac7028b98609c793187cc21075f16b4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dca68f07e5d2b3bf64a77958573164ac7028b98609c793187cc21075f16b4a3", kill_on_drop: false }`
[INFO] [stdout] 1dca68f07e5d2b3bf64a77958573164ac7028b98609c793187cc21075f16b4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 278e70c38a7f5300407fee780f4ee4a7f5553dbc4a68d7d1fb94984249b254e7
[INFO] running `Command { std: "docker" "start" "-a" "278e70c38a7f5300407fee780f4ee4a7f5553dbc4a68d7d1fb94984249b254e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whim-7ada52e21d3f43d9)
[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] [stderr]    Doc-tests whim
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.47s
[INFO] running `Command { std: "docker" "inspect" "278e70c38a7f5300407fee780f4ee4a7f5553dbc4a68d7d1fb94984249b254e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278e70c38a7f5300407fee780f4ee4a7f5553dbc4a68d7d1fb94984249b254e7", kill_on_drop: false }`
[INFO] [stdout] 278e70c38a7f5300407fee780f4ee4a7f5553dbc4a68d7d1fb94984249b254e7