[INFO] cloning repository https://github.com/vvilhonen/ipv6shell [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vvilhonen/ipv6shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvilhonen%2Fipv6shell", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvilhonen%2Fipv6shell'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a80e2dfbd2ae517c35f27afb4d0a9ded79ccbfc4 [INFO] checking vvilhonen/ipv6shell against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvilhonen%2Fipv6shell" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vvilhonen/ipv6shell on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vvilhonen/ipv6shell [INFO] finished tweaking git repo https://github.com/vvilhonen/ipv6shell [INFO] tweaked toml for git repo https://github.com/vvilhonen/ipv6shell written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/vvilhonen/ipv6shell already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lettre_email v0.9.4 [INFO] [stderr] Downloaded lettre v0.9.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b8828e226a83c626371ca570f79bf65d9f120acd35d70a5bdd5081472d4bf54 [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" "6b8828e226a83c626371ca570f79bf65d9f120acd35d70a5bdd5081472d4bf54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b8828e226a83c626371ca570f79bf65d9f120acd35d70a5bdd5081472d4bf54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8828e226a83c626371ca570f79bf65d9f120acd35d70a5bdd5081472d4bf54", kill_on_drop: false }` [INFO] [stdout] 6b8828e226a83c626371ca570f79bf65d9f120acd35d70a5bdd5081472d4bf54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b16796d70200fae319f7e8adfd1bd0b7a1a0939c9c27de654d616fd8e3f33c58 [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" "b16796d70200fae319f7e8adfd1bd0b7a1a0939c9c27de654d616fd8e3f33c58", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking lettre v0.9.3 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking ipv6shell v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "b16796d70200fae319f7e8adfd1bd0b7a1a0939c9c27de654d616fd8e3f33c58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b16796d70200fae319f7e8adfd1bd0b7a1a0939c9c27de654d616fd8e3f33c58", kill_on_drop: false }` [INFO] [stdout] b16796d70200fae319f7e8adfd1bd0b7a1a0939c9c27de654d616fd8e3f33c58