[INFO] cloning repository https://github.com/kennylevinsen/greetd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kennylevinsen/greetd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennylevinsen%2Fgreetd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennylevinsen%2Fgreetd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87e92776543c224676d64316f4519b509c21a0d5
[INFO] testing kennylevinsen/greetd against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennylevinsen%2Fgreetd" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kennylevinsen/greetd on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kennylevinsen/greetd
[INFO] finished tweaking git repo https://github.com/kennylevinsen/greetd
[INFO] tweaked toml for git repo https://github.com/kennylevinsen/greetd written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/kennylevinsen/greetd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6571b4953ce62d302683d430b8adf898c8793c32f714ca72f4e9fdcf251f817a
[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" "6571b4953ce62d302683d430b8adf898c8793c32f714ca72f4e9fdcf251f817a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6571b4953ce62d302683d430b8adf898c8793c32f714ca72f4e9fdcf251f817a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6571b4953ce62d302683d430b8adf898c8793c32f714ca72f4e9fdcf251f817a", kill_on_drop: false }`
[INFO] [stdout] 6571b4953ce62d302683d430b8adf898c8793c32f714ca72f4e9fdcf251f817a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e2c2b296faef3e011b097342246f914ff3d650373e9c3620e755e12665b7345
[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" "5e2c2b296faef3e011b097342246f914ff3d650373e9c3620e755e12665b7345", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling enquote v1.0.3
[INFO] [stderr]    Compiling inish v0.1.0 (/opt/rustwide/workdir/inish)
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling tokio v1.0.2
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling rpassword v5.0.0
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling thiserror-impl v1.0.17
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.31
[INFO] [stderr]    Compiling thiserror v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling greetd_ipc v0.6.0 (/opt/rustwide/workdir/greetd_ipc)
[INFO] [stderr]    Compiling agreety v0.6.0 (/opt/rustwide/workdir/agreety)
[INFO] [stderr]    Compiling fakegreet v0.6.0 (/opt/rustwide/workdir/fakegreet)
[INFO] [stderr]    Compiling greetd v0.6.0 (/opt/rustwide/workdir/greetd)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "5e2c2b296faef3e011b097342246f914ff3d650373e9c3620e755e12665b7345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2c2b296faef3e011b097342246f914ff3d650373e9c3620e755e12665b7345", kill_on_drop: false }`
[INFO] [stdout] 5e2c2b296faef3e011b097342246f914ff3d650373e9c3620e755e12665b7345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84786812ab0fa339fc3edc40c2ccd3b99e8ecd4277c5f791251cee63c4a31527
[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" "84786812ab0fa339fc3edc40c2ccd3b99e8ecd4277c5f791251cee63c4a31527", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling inish v0.1.0 (/opt/rustwide/workdir/inish)
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling enquote v1.0.3
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling thiserror v1.0.17
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling rpassword v5.0.0
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling tokio v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling greetd_ipc v0.6.0 (/opt/rustwide/workdir/greetd_ipc)
[INFO] [stderr]    Compiling fakegreet v0.6.0 (/opt/rustwide/workdir/fakegreet)
[INFO] [stderr]    Compiling agreety v0.6.0 (/opt/rustwide/workdir/agreety)
[INFO] [stderr]    Compiling greetd v0.6.0 (/opt/rustwide/workdir/greetd)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.85s
[INFO] running `Command { std: "docker" "inspect" "84786812ab0fa339fc3edc40c2ccd3b99e8ecd4277c5f791251cee63c4a31527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84786812ab0fa339fc3edc40c2ccd3b99e8ecd4277c5f791251cee63c4a31527", kill_on_drop: false }`
[INFO] [stdout] 84786812ab0fa339fc3edc40c2ccd3b99e8ecd4277c5f791251cee63c4a31527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a250c9a2dde983528d63a8afc973854e944bf216e7a7ebd688ac48bf19341464
[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" "a250c9a2dde983528d63a8afc973854e944bf216e7a7ebd688ac48bf19341464", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/agreety-d04764f5e3b4e51c)
[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]      Running unittests (/opt/rustwide/target/debug/deps/fakegreet-58620840fba8f7c3)
[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]      Running unittests (/opt/rustwide/target/debug/deps/greetd-3a0ed286af18a4ea)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test config::tests::initial_session ... ok
[INFO] [stdout] test config::tests::terminal ... ok
[INFO] [stdout] test config::tests::invalid_default_session ... ok
[INFO] [stdout] test config::tests::invalid_general ... ok
[INFO] [stdout] test config::tests::general ... ok
[INFO] [stdout] test config::tests::invalid_initial_session ... ok
[INFO] [stdout] test config::tests::minimal_config ... ok
[INFO] [stdout] test config::tests::old_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/greetd_ipc-21302029c4b91e95)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inish-4ac9696b3232c721)
[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 3 tests
[INFO] [stdout] test tests::sections ... ok
[INFO] [stdout] test tests::whitespaces ... ok
[INFO] [stdout] test tests::fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests greetd_ipc
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/codec/sync.rs - codec::sync (line 5) - compile ... ok
[INFO] [stdout] test src/codec/tokio.rs - codec::tokio (line 5) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inish
[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] running `Command { std: "docker" "inspect" "a250c9a2dde983528d63a8afc973854e944bf216e7a7ebd688ac48bf19341464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a250c9a2dde983528d63a8afc973854e944bf216e7a7ebd688ac48bf19341464", kill_on_drop: false }`
[INFO] [stdout] a250c9a2dde983528d63a8afc973854e944bf216e7a7ebd688ac48bf19341464