[INFO] cloning repository https://github.com/kennep/killjoy-notifier-slack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kennep/killjoy-notifier-slack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennep%2Fkilljoy-notifier-slack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennep%2Fkilljoy-notifier-slack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 796e2fb86de4d449832843ee64ead6863430f0c4
[INFO] testing kennep/killjoy-notifier-slack against try#28eff87d300677d3acc4d7129d31c74bf885cf6d for pr-94775
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennep%2Fkilljoy-notifier-slack" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kennep/killjoy-notifier-slack on toolchain 28eff87d300677d3acc4d7129d31c74bf885cf6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kennep/killjoy-notifier-slack
[INFO] finished tweaking git repo https://github.com/kennep/killjoy-notifier-slack
[INFO] tweaked toml for git repo https://github.com/kennep/killjoy-notifier-slack written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/kennep/killjoy-notifier-slack already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded libdbus-sys v0.2.2
[INFO] [stderr] Downloaded dbus v0.9.5
[INFO] [stderr] Downloaded dbus-crossroads v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d22fce5c5f4c7d4f9ff381be7a6d5e284f3e9f22733d1f78836de1091c9d7b6c
[INFO] running `Command { std: "docker" "start" "-a" "d22fce5c5f4c7d4f9ff381be7a6d5e284f3e9f22733d1f78836de1091c9d7b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d22fce5c5f4c7d4f9ff381be7a6d5e284f3e9f22733d1f78836de1091c9d7b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22fce5c5f4c7d4f9ff381be7a6d5e284f3e9f22733d1f78836de1091c9d7b6c", kill_on_drop: false }`
[INFO] [stdout] d22fce5c5f4c7d4f9ff381be7a6d5e284f3e9f22733d1f78836de1091c9d7b6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17c23bc4039bcb228c98d675aab2cf2403be0f01299b96bee0096756479e9b91
[INFO] running `Command { std: "docker" "start" "-a" "17c23bc4039bcb228c98d675aab2cf2403be0f01299b96bee0096756479e9b91", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.107
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling cfg-if v1.0.0
[INFO] [stderr] Compiling futures v0.1.31
[INFO] [stderr] Compiling proc-macro2 v1.0.32
[INFO] [stderr] Compiling semver-parser v0.7.0
[INFO] [stderr] Compiling unicode-xid v0.2.2
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Compiling version_check v0.9.3
[INFO] [stderr] Compiling lazy_static v1.4.0
[INFO] [stderr] Compiling cc v1.0.72
[INFO] [stderr] Compiling syn v1.0.81
[INFO] [stderr] Compiling pkg-config v0.3.22
[INFO] [stderr] Compiling byteorder v1.4.3
[INFO] [stderr] Compiling autocfg v0.1.7
[INFO] [stderr] Compiling tinyvec_macros v0.1.0
[INFO] [stderr] Compiling slab v0.4.5
[INFO] [stderr] Compiling memchr v2.4.1
[INFO] [stderr] Compiling matches v0.1.9
[INFO] [stderr] Compiling itoa v0.4.8
[INFO] [stderr] Compiling unicode-bidi v0.3.7
[INFO] [stderr] Compiling serde_derive v1.0.130
[INFO] [stderr] Compiling bitflags v1.3.2
[INFO] [stderr] Compiling adler v1.0.2
[INFO] [stderr] Compiling serde v1.0.130
[INFO] [stderr] Compiling gimli v0.26.1
[INFO] [stderr] Compiling httparse v1.5.1
[INFO] [stderr] Compiling openssl v0.10.38
[INFO] [stderr] Compiling crc32fast v1.2.1
[INFO] [stderr] Compiling once_cell v1.8.0
[INFO] [stderr] Compiling serde_json v1.0.71
[INFO] [stderr] Compiling native-tls v0.2.8
[INFO] [stderr] Compiling rustc-demangle v0.1.21
[INFO] [stderr] Compiling unicode-width v0.1.9
[INFO] [stderr] Compiling openssl-probe v0.1.4
[INFO] [stderr] Compiling encoding_rs v0.8.29
[INFO] [stderr] Compiling unicode-segmentation v1.8.0
[INFO] [stderr] Compiling anyhow v1.0.45
[INFO] [stderr] Compiling regex-syntax v0.6.25
[INFO] [stderr] Compiling mime v0.3.16
[INFO] [stderr] Compiling strsim v0.8.0
[INFO] [stderr] Compiling dtoa v0.4.8
[INFO] [stderr] Compiling humantime v2.1.0
[INFO] [stderr] Compiling termcolor v1.1.2
[INFO] [stderr] Compiling maybe-uninit v2.0.0
[INFO] [stderr] Compiling lock_api v0.3.4
[INFO] [stderr] Compiling rand_core v0.3.1
[INFO] [stderr] Compiling foreign-types v0.3.2
[INFO] [stderr] Compiling failure_derive v0.1.8
[INFO] [stderr] Compiling rand_jitter v0.1.4
[INFO] [stderr] Compiling try_from v0.3.2
[INFO] [stderr] Compiling tinyvec v1.5.1
[INFO] [stderr] Compiling rand_hc v0.1.0
[INFO] [stderr] Compiling rand_xorshift v0.1.1
[INFO] [stderr] Compiling rand_isaac v0.1.1
[INFO] [stderr] Compiling textwrap v0.11.0
[INFO] [stderr] Compiling form_urlencoded v1.0.1
[INFO] [stderr] Compiling semver v0.9.0
[INFO] [stderr] Compiling smallvec v0.6.14
[INFO] [stderr] Compiling base64 v0.10.1
[INFO] [stderr] Compiling heck v0.3.3
[INFO] [stderr] Compiling crossbeam-utils v0.7.2
[INFO] [stderr] Compiling memoffset v0.5.6
[INFO] [stderr] Compiling crossbeam-epoch v0.8.2
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling indexmap v1.7.0
[INFO] [stderr] Compiling rustc_version v0.2.3
[INFO] [stderr] Compiling rand_pcg v0.1.2
[INFO] [stderr] Compiling rand_chacha v0.1.1
[INFO] [stderr] Compiling rand v0.6.5
[INFO] [stderr] Compiling unicase v2.6.0
[INFO] [stderr] Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr] Compiling proc-macro-error v1.0.4
[INFO] [stderr] Compiling libdbus-sys v0.2.2
[INFO] [stderr] Compiling unicode-normalization v0.1.19
[INFO] [stderr] Compiling object v0.27.1
[INFO] [stderr] Compiling aho-corasick v0.7.18
[INFO] [stderr] Compiling tokio-sync v0.1.8
[INFO] [stderr] Compiling want v0.2.0
[INFO] [stderr] Compiling parking_lot_core v0.6.2
[INFO] [stderr] Compiling parking_lot v0.9.0
[INFO] [stderr] Compiling hyper v0.12.36
[INFO] [stderr] Compiling iovec v0.1.4
[INFO] [stderr] Compiling num_cpus v1.13.0
[INFO] [stderr] Compiling net2 v0.2.37
[INFO] [stderr] Compiling time v0.1.43
[INFO] [stderr] Compiling atty v0.2.14
[INFO] [stderr] Compiling rand_os v0.1.3
[INFO] [stderr] Compiling dirs-sys v0.3.6
[INFO] [stderr] Compiling openssl-sys v0.9.71
[INFO] [stderr] Compiling backtrace v0.3.63
[INFO] [stderr] Compiling dbus v0.9.5
[INFO] [stderr] Compiling clap v2.33.3
[INFO] [stderr] Compiling bytes v0.4.12
[INFO] [stderr] Compiling dirs v3.0.2
[INFO] [stderr] Compiling mime_guess v2.0.3
[INFO] [stderr] Compiling futures-cpupool v0.1.8
[INFO] [stderr] Compiling quote v1.0.10
[INFO] [stderr] Compiling xdg v2.4.0
[INFO] [stderr] Compiling tokio-executor v0.1.10
[INFO] [stderr] Compiling crossbeam-queue v0.2.3
[INFO] [stderr] Compiling tokio-io v0.1.13
[INFO] [stderr] Compiling http v0.1.21
[INFO] [stderr] Compiling string v0.2.1
[INFO] [stderr] Compiling tokio-buf v0.1.1
[INFO] [stderr] Compiling mio v0.6.23
[INFO] [stderr] Compiling idna v0.1.5
[INFO] [stderr] Compiling idna v0.2.3
[INFO] [stderr] Compiling flate2 v1.0.22
[INFO] [stderr] Compiling tokio-current-thread v0.1.7
[INFO] [stderr] Compiling tokio-timer v0.2.13
[INFO] [stderr] Compiling addr2line v0.17.0
[INFO] [stderr] Compiling crossbeam-deque v0.7.4
[INFO] [stderr] Compiling tokio-threadpool v0.1.18
[INFO] [stderr] Compiling url v1.7.2
[INFO] [stderr] Compiling tokio-reactor v0.1.12
[INFO] [stderr] Compiling uuid v0.7.4
[INFO] [stderr] Compiling url v2.2.2
[INFO] [stderr] Compiling regex v1.5.4
[INFO] [stderr] Compiling cookie v0.12.0
[INFO] [stderr] Compiling tokio-tcp v0.1.4
[INFO] [stderr] Compiling publicsuffix v1.5.6
[INFO] [stderr] Compiling tokio v0.1.22
[INFO] [stderr] Compiling dbus-crossroads v0.5.0
[INFO] [stderr] Compiling h2 v0.1.26
[INFO] [stderr] Compiling http-body v0.1.0
[INFO] [stderr] Compiling env_logger v0.9.0
[INFO] [stderr] Compiling synstructure v0.12.6
[INFO] [stderr] Compiling structopt-derive v0.4.18
[INFO] [stderr] Compiling hyper-tls v0.3.2
[INFO] [stderr] Compiling failure v0.1.8
[INFO] [stderr] Compiling structopt v0.3.25
[INFO] [stderr] Compiling serde_urlencoded v0.5.5
[INFO] [stderr] Compiling cookie_store v0.7.0
[INFO] [stderr] Compiling reqwest v0.9.24
[INFO] [stderr] Compiling killjoy-notifier-slack v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.11s
[INFO] running `Command { std: "docker" "inspect" "17c23bc4039bcb228c98d675aab2cf2403be0f01299b96bee0096756479e9b91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c23bc4039bcb228c98d675aab2cf2403be0f01299b96bee0096756479e9b91", kill_on_drop: false }`
[INFO] [stdout] 17c23bc4039bcb228c98d675aab2cf2403be0f01299b96bee0096756479e9b91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40fff46802460c26e5405478e0185b533b18d6e575bc2e02421c20c67f97cea8
[INFO] running `Command { std: "docker" "start" "-a" "40fff46802460c26e5405478e0185b533b18d6e575bc2e02421c20c67f97cea8", kill_on_drop: false }`
[INFO] [stderr] Compiling killjoy-notifier-slack v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/killjoy_notifier_slack-ccac7a5c22ab3465)
[INFO] running `Command { std: "docker" "inspect" "40fff46802460c26e5405478e0185b533b18d6e575bc2e02421c20c67f97cea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fff46802460c26e5405478e0185b533b18d6e575bc2e02421c20c67f97cea8", kill_on_drop: false }`
[INFO] [stdout] 40fff46802460c26e5405478e0185b533b18d6e575bc2e02421c20c67f97cea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c267d309969bdabd7d8ad918e2e77f0b8a43e3b2e13abe482a15844a4379f830
[INFO] running `Command { std: "docker" "start" "-a" "c267d309969bdabd7d8ad918e2e77f0b8a43e3b2e13abe482a15844a4379f830", kill_on_drop: false }`
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/killjoy_notifier_slack-ccac7a5c22ab3465)
[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" "c267d309969bdabd7d8ad918e2e77f0b8a43e3b2e13abe482a15844a4379f830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c267d309969bdabd7d8ad918e2e77f0b8a43e3b2e13abe482a15844a4379f830", kill_on_drop: false }`
[INFO] [stdout] c267d309969bdabd7d8ad918e2e77f0b8a43e3b2e13abe482a15844a4379f830