[INFO] fetching crate marker 0.8.0... [INFO] checking marker-0.8.0 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate marker 0.8.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate marker 0.8.0 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate marker 0.8.0 [INFO] finished tweaking crates.io crate marker 0.8.0 [INFO] tweaked toml for crates.io crate marker 0.8.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate marker 0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7a461f0abfe8f7d2b4af2d3b3c18c1021556b43ce82e645edd4a1d331febeab [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" "b7a461f0abfe8f7d2b4af2d3b3c18c1021556b43ce82e645edd4a1d331febeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7a461f0abfe8f7d2b4af2d3b3c18c1021556b43ce82e645edd4a1d331febeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7a461f0abfe8f7d2b4af2d3b3c18c1021556b43ce82e645edd4a1d331febeab", kill_on_drop: false }` [INFO] [stdout] b7a461f0abfe8f7d2b4af2d3b3c18c1021556b43ce82e645edd4a1d331febeab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09f3bf846f2dcd13f3492c323c51bc922daf09ae2d6a13f78f4bde5460b0024b [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" "09f3bf846f2dcd13f3492c323c51bc922daf09ae2d6a13f78f4bde5460b0024b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling pulldown-cmark v0.6.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking rustls v0.13.1 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Checking hyper-rustls v0.6.2 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Checking marker v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.73s [INFO] running `Command { std: "docker" "inspect" "09f3bf846f2dcd13f3492c323c51bc922daf09ae2d6a13f78f4bde5460b0024b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f3bf846f2dcd13f3492c323c51bc922daf09ae2d6a13f78f4bde5460b0024b", kill_on_drop: false }` [INFO] [stdout] 09f3bf846f2dcd13f3492c323c51bc922daf09ae2d6a13f78f4bde5460b0024b