[INFO] updating cached repository https://github.com/mjs2600/hn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df573f416e3d60e5720fc833ffc80d069cc85c6a [INFO] testing mjs2600/hn against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjs2600%2Fhn" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mjs2600/hn on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mjs2600/hn [INFO] finished tweaking git repo https://github.com/mjs2600/hn [INFO] tweaked toml for git repo https://github.com/mjs2600/hn written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mjs2600/hn already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a039ecc6e8c504c06a09ffc5e3c7f9eee9eeb902a1e1d8c66926e7908f1f915c [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" "a039ecc6e8c504c06a09ffc5e3c7f9eee9eeb902a1e1d8c66926e7908f1f915c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a039ecc6e8c504c06a09ffc5e3c7f9eee9eeb902a1e1d8c66926e7908f1f915c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a039ecc6e8c504c06a09ffc5e3c7f9eee9eeb902a1e1d8c66926e7908f1f915c", kill_on_drop: false }` [INFO] [stdout] a039ecc6e8c504c06a09ffc5e3c7f9eee9eeb902a1e1d8c66926e7908f1f915c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53f6ab3e697748a5f3bcfba8e2c3389f4dbd3aa357c3c355b50c2251fa9433ae [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" "53f6ab3e697748a5f3bcfba8e2c3389f4dbd3aa357c3c355b50c2251fa9433ae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling want v0.3.0 [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 url v2.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling hyper v0.13.3 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling scraper v0.11.0 [INFO] [stderr] Compiling hn v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 09s [INFO] running `Command { std: "docker" "inspect" "53f6ab3e697748a5f3bcfba8e2c3389f4dbd3aa357c3c355b50c2251fa9433ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53f6ab3e697748a5f3bcfba8e2c3389f4dbd3aa357c3c355b50c2251fa9433ae", kill_on_drop: false }` [INFO] [stdout] 53f6ab3e697748a5f3bcfba8e2c3389f4dbd3aa357c3c355b50c2251fa9433ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7745ed29697f06ce615a2103a93702954fb173a9919f6ed62462f3d3e653a1a1 [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" "7745ed29697f06ce615a2103a93702954fb173a9919f6ed62462f3d3e653a1a1", kill_on_drop: false }` [INFO] [stderr] Compiling hn v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "7745ed29697f06ce615a2103a93702954fb173a9919f6ed62462f3d3e653a1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7745ed29697f06ce615a2103a93702954fb173a9919f6ed62462f3d3e653a1a1", kill_on_drop: false }` [INFO] [stdout] 7745ed29697f06ce615a2103a93702954fb173a9919f6ed62462f3d3e653a1a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b80d905b30d416956f952ba223e1e4abb5454376b0d35f728a62bcb29cd24e9 [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" "6b80d905b30d416956f952ba223e1e4abb5454376b0d35f728a62bcb29cd24e9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hn-8e173cdbc12501f4 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6b80d905b30d416956f952ba223e1e4abb5454376b0d35f728a62bcb29cd24e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b80d905b30d416956f952ba223e1e4abb5454376b0d35f728a62bcb29cd24e9", kill_on_drop: false }` [INFO] [stdout] 6b80d905b30d416956f952ba223e1e4abb5454376b0d35f728a62bcb29cd24e9