[INFO] fetching crate cflare 0.2.0... [INFO] testing cflare-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate cflare 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate cflare 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cflare 0.2.0 [INFO] finished tweaking crates.io crate cflare 0.2.0 [INFO] tweaked toml for crates.io crate cflare 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate cflare 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b17f9de109166fc21cf937d30b2f3e87af77075678cb194efb853a03ecf98694 [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" "b17f9de109166fc21cf937d30b2f3e87af77075678cb194efb853a03ecf98694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b17f9de109166fc21cf937d30b2f3e87af77075678cb194efb853a03ecf98694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b17f9de109166fc21cf937d30b2f3e87af77075678cb194efb853a03ecf98694", kill_on_drop: false }` [INFO] [stdout] b17f9de109166fc21cf937d30b2f3e87af77075678cb194efb853a03ecf98694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bda3065b1759f8ec33b05f7804ac0b62ef31f13a82c19194ec58ba16cb5050da [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" "bda3065b1759f8ec33b05f7804ac0b62ef31f13a82c19194ec58ba16cb5050da", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling data-encoding v2.2.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling openssl-src v111.8.1+1.1.1f [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling tabular v0.1.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling slog-scope v4.3.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling tokio v0.2.16 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling slog-stdlog v3.0.5 [INFO] [stderr] Compiling slog-async v2.5.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling slog-kvfilter v0.7.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.4 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling serde_with_macros v1.1.0 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling hyper v0.13.4 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling serde_qs v0.4.6 [INFO] [stderr] Compiling serde_with v1.4.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling slog-term v2.5.0 [INFO] [stderr] Compiling sloggers v0.3.5 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling cloudflare v0.6.4 [INFO] [stderr] Compiling cflare v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "bda3065b1759f8ec33b05f7804ac0b62ef31f13a82c19194ec58ba16cb5050da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bda3065b1759f8ec33b05f7804ac0b62ef31f13a82c19194ec58ba16cb5050da", kill_on_drop: false }` [INFO] [stdout] bda3065b1759f8ec33b05f7804ac0b62ef31f13a82c19194ec58ba16cb5050da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13e9a62830da78b51685080024f3191e453a7bec2fe604666f6edb0a903e2b2a [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" "13e9a62830da78b51685080024f3191e453a7bec2fe604666f6edb0a903e2b2a", kill_on_drop: false }` [INFO] [stderr] Compiling cflare v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `Command { std: "docker" "inspect" "13e9a62830da78b51685080024f3191e453a7bec2fe604666f6edb0a903e2b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13e9a62830da78b51685080024f3191e453a7bec2fe604666f6edb0a903e2b2a", kill_on_drop: false }` [INFO] [stdout] 13e9a62830da78b51685080024f3191e453a7bec2fe604666f6edb0a903e2b2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 401f55b45ca16cf82b387b74f94d831bd68697c0d91d30451fc149994edc46d4 [INFO] running `Command { std: "docker" "start" "-a" "401f55b45ca16cf82b387b74f94d831bd68697c0d91d30451fc149994edc46d4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cflare-9dd21f366e262dd3) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cflare-4eec8acfc4bd61de) [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] [stderr] Doc-tests cflare [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] [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" "401f55b45ca16cf82b387b74f94d831bd68697c0d91d30451fc149994edc46d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "401f55b45ca16cf82b387b74f94d831bd68697c0d91d30451fc149994edc46d4", kill_on_drop: false }` [INFO] [stdout] 401f55b45ca16cf82b387b74f94d831bd68697c0d91d30451fc149994edc46d4