[INFO] fetching crate cpclib-disc 0.4.2-alpha... [INFO] checking cpclib-disc-0.4.2-alpha against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate cpclib-disc 0.4.2-alpha into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate cpclib-disc 0.4.2-alpha on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cpclib-disc 0.4.2-alpha [INFO] finished tweaking crates.io crate cpclib-disc 0.4.2-alpha [INFO] tweaked toml for crates.io crate cpclib-disc 0.4.2-alpha written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate cpclib-disc 0.4.2-alpha already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b953865cee588011fe43122bb7fff58e95c3e9574b00a458513e466046dd5b77 [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" "b953865cee588011fe43122bb7fff58e95c3e9574b00a458513e466046dd5b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b953865cee588011fe43122bb7fff58e95c3e9574b00a458513e466046dd5b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b953865cee588011fe43122bb7fff58e95c3e9574b00a458513e466046dd5b77", kill_on_drop: false }` [INFO] [stdout] b953865cee588011fe43122bb7fff58e95c3e9574b00a458513e466046dd5b77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4637f9bcf82250164d9527fc5634f30441c6a37b038490e626e919184a189b4 [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" "f4637f9bcf82250164d9527fc5634f30441c6a37b038490e626e919184a189b4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking bitsets v0.1.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking custom_error v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Compiling chrono v0.4.12 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Checking addr2line v0.12.2 [INFO] [stderr] Checking backtrace v0.3.49 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling delegate v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling remain v0.2.2 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cargo-lock v4.0.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling num_enum_derive v0.4.3 [INFO] [stderr] Compiling built v0.4.2 [INFO] [stderr] Compiling cpclib-sna v0.4.2-alpha [INFO] [stderr] Compiling cpclib-tokens v0.4.2-alpha [INFO] [stderr] Compiling cpclib-disc v0.4.2-alpha (/opt/rustwide/workdir) [INFO] [stderr] Checking num_enum v0.4.3 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 45s [INFO] running `Command { std: "docker" "inspect" "f4637f9bcf82250164d9527fc5634f30441c6a37b038490e626e919184a189b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4637f9bcf82250164d9527fc5634f30441c6a37b038490e626e919184a189b4", kill_on_drop: false }` [INFO] [stdout] f4637f9bcf82250164d9527fc5634f30441c6a37b038490e626e919184a189b4