[INFO] fetching crate devd-rs 0.3.2...
[INFO] testing devd-rs-0.3.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate devd-rs 0.3.2 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate devd-rs 0.3.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate devd-rs 0.3.2
[INFO] finished tweaking crates.io crate devd-rs 0.3.2
[INFO] tweaked toml for crates.io crate devd-rs 0.3.2 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate devd-rs 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memchr v2.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1f832786cbd0de64a6be97f695f405ac86f5fd02145e643db5239820a341c7b
[INFO] running `Command { std: "docker" "start" "-a" "f1f832786cbd0de64a6be97f695f405ac86f5fd02145e643db5239820a341c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1f832786cbd0de64a6be97f695f405ac86f5fd02145e643db5239820a341c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f832786cbd0de64a6be97f695f405ac86f5fd02145e643db5239820a341c7b", kill_on_drop: false }`
[INFO] [stdout] f1f832786cbd0de64a6be97f695f405ac86f5fd02145e643db5239820a341c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd3726a353285946a3cd7d1d9deb137bdec9850689fe1b7866f0f46b0e7332b
[INFO] running `Command { std: "docker" "start" "-a" "5cd3726a353285946a3cd7d1d9deb137bdec9850689fe1b7866f0f46b0e7332b", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling devd-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `Command { std: "docker" "inspect" "5cd3726a353285946a3cd7d1d9deb137bdec9850689fe1b7866f0f46b0e7332b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd3726a353285946a3cd7d1d9deb137bdec9850689fe1b7866f0f46b0e7332b", kill_on_drop: false }`
[INFO] [stdout] 5cd3726a353285946a3cd7d1d9deb137bdec9850689fe1b7866f0f46b0e7332b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7287338a59dede21f2f023f31852ae2721b5e33fafb2357a57126de2cfbd01d8
[INFO] running `Command { std: "docker" "start" "-a" "7287338a59dede21f2f023f31852ae2721b5e33fafb2357a57126de2cfbd01d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling devd-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "7287338a59dede21f2f023f31852ae2721b5e33fafb2357a57126de2cfbd01d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7287338a59dede21f2f023f31852ae2721b5e33fafb2357a57126de2cfbd01d8", kill_on_drop: false }`
[INFO] [stdout] 7287338a59dede21f2f023f31852ae2721b5e33fafb2357a57126de2cfbd01d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c96a8b3acf281c1e40c16318be96cda06ff725e15592f3c532dcdaae2e5a7f7
[INFO] running `Command { std: "docker" "start" "-a" "1c96a8b3acf281c1e40c16318be96cda06ff725e15592f3c532dcdaae2e5a7f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/devd_rs-b8733bc17f6e39af)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parser::tests::test_detach ... ok
[INFO] [stdout] test parser::tests::test_attach ... ok
[INFO] [stdout] test parser::tests::test_nomatch ... ok
[INFO] [stdout] test parser::tests::test_notify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests devd-rs
[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" "1c96a8b3acf281c1e40c16318be96cda06ff725e15592f3c532dcdaae2e5a7f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c96a8b3acf281c1e40c16318be96cda06ff725e15592f3c532dcdaae2e5a7f7", kill_on_drop: false }`
[INFO] [stdout] 1c96a8b3acf281c1e40c16318be96cda06ff725e15592f3c532dcdaae2e5a7f7