[INFO] fetching crate emojicons 1.0.1...
[INFO] testing emojicons-1.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate emojicons 1.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate emojicons 1.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emojicons 1.0.1
[INFO] finished tweaking crates.io crate emojicons 1.0.1
[INFO] tweaked toml for crates.io crate emojicons 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4aaa22b65abbeecd1de59f17f00a251f8ae3ad7954fb5d462c3645a9ba2fdd46
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4aaa22b65abbeecd1de59f17f00a251f8ae3ad7954fb5d462c3645a9ba2fdd46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aaa22b65abbeecd1de59f17f00a251f8ae3ad7954fb5d462c3645a9ba2fdd46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aaa22b65abbeecd1de59f17f00a251f8ae3ad7954fb5d462c3645a9ba2fdd46", kill_on_drop: false }`
[INFO] [stdout] 4aaa22b65abbeecd1de59f17f00a251f8ae3ad7954fb5d462c3645a9ba2fdd46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a3412ef5cf2b777e2ea88b55f09cd2e957c14a38bf5f7280ff0e11d7b5c952c3
[INFO] running `Command { std: "docker" "start" "-a" "a3412ef5cf2b777e2ea88b55f09cd2e957c14a38bf5f7280ff0e11d7b5c952c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling emojicons v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "a3412ef5cf2b777e2ea88b55f09cd2e957c14a38bf5f7280ff0e11d7b5c952c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3412ef5cf2b777e2ea88b55f09cd2e957c14a38bf5f7280ff0e11d7b5c952c3", kill_on_drop: false }`
[INFO] [stdout] a3412ef5cf2b777e2ea88b55f09cd2e957c14a38bf5f7280ff0e11d7b5c952c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 578f95552dbb990d97c71bcfd79bf27ac641295ba202a606921764bde65589fc
[INFO] running `Command { std: "docker" "start" "-a" "578f95552dbb990d97c71bcfd79bf27ac641295ba202a606921764bde65589fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling emojicons v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "578f95552dbb990d97c71bcfd79bf27ac641295ba202a606921764bde65589fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578f95552dbb990d97c71bcfd79bf27ac641295ba202a606921764bde65589fc", kill_on_drop: false }`
[INFO] [stdout] 578f95552dbb990d97c71bcfd79bf27ac641295ba202a606921764bde65589fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2db23f2581fc41ea6431829082d5ed70790eed1e686389baf7255415c8603d0
[INFO] running `Command { std: "docker" "start" "-a" "e2db23f2581fc41ea6431829082d5ed70790eed1e686389baf7255415c8603d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emojicons-effe494ac616a3c4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parsing.rs (/opt/rustwide/target/debug/deps/parsing-2b18eeacc3ad17f2)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test macros ... ok
[INFO] [stdout] test format_string ... ok
[INFO] [stdout] test parse_nonexistent ... ok
[INFO] [stdout] test parse_existing ... ok
[INFO] [stderr]    Doc-tests emojicons
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - emoji (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2db23f2581fc41ea6431829082d5ed70790eed1e686389baf7255415c8603d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2db23f2581fc41ea6431829082d5ed70790eed1e686389baf7255415c8603d0", kill_on_drop: false }`
[INFO] [stdout] e2db23f2581fc41ea6431829082d5ed70790eed1e686389baf7255415c8603d0