[INFO] fetching crate exchage 0.1.1... [INFO] testing exchage-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate exchage 0.1.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate exchage 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate exchage 0.1.1 [INFO] finished tweaking crates.io crate exchage 0.1.1 [INFO] tweaked toml for crates.io crate exchage 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate exchage 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded c2-chacha v0.2.2 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded miniz_oxide v0.3.2 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded flate2 v1.0.11 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded rand v0.7.0 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded tokio-sync v0.1.6 [INFO] [stderr] Downloaded tokio-threadpool v0.1.15 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded backtrace v0.3.37 [INFO] [stderr] Downloaded indexmap v1.2.0 [INFO] [stderr] Downloaded openssl-sys v0.9.49 [INFO] [stderr] Downloaded cc v1.0.45 [INFO] [stderr] Downloaded tokio-reactor v0.1.9 [INFO] [stderr] Downloaded schannel v0.1.15 [INFO] [stderr] Downloaded security-framework-sys v0.3.1 [INFO] [stderr] Downloaded num_cpus v1.10.1 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded hyper v0.12.34 [INFO] [stderr] Downloaded ppv-lite86 v0.2.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.3 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded encoding_rs v0.8.19 [INFO] [stderr] Downloaded openssl v0.10.24 [INFO] [stderr] Downloaded serde_derive v1.0.100 [INFO] [stderr] Downloaded security-framework v0.3.1 [INFO] [stderr] Downloaded http v0.1.18 [INFO] [stderr] Downloaded serde v1.0.100 [INFO] [stderr] Downloaded reqwest v0.9.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b0719e0a0c8dbcf7ead9ce7fe86dc8ddf5f4022ef56ce30a0b7de9b88d65c96 [INFO] running `Command { std: "docker" "start" "-a" "0b0719e0a0c8dbcf7ead9ce7fe86dc8ddf5f4022ef56ce30a0b7de9b88d65c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b0719e0a0c8dbcf7ead9ce7fe86dc8ddf5f4022ef56ce30a0b7de9b88d65c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b0719e0a0c8dbcf7ead9ce7fe86dc8ddf5f4022ef56ce30a0b7de9b88d65c96", kill_on_drop: false }` [INFO] [stdout] 0b0719e0a0c8dbcf7ead9ce7fe86dc8ddf5f4022ef56ce30a0b7de9b88d65c96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbfb1ce9819a622d0427a1db0011b6f2ac7f254c1693bd50d4ce7ce69094af84 [INFO] running `Command { std: "docker" "start" "-a" "cbfb1ce9819a622d0427a1db0011b6f2ac7f254c1693bd50d4ce7ce69094af84", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling indexmap v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.19 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling hyper v0.12.34 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling flate2 v1.0.11 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.37 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling publicsuffix v1.5.3 [INFO] [stderr] Compiling serde_derive v1.0.100 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling exchage v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.94s [INFO] running `Command { std: "docker" "inspect" "cbfb1ce9819a622d0427a1db0011b6f2ac7f254c1693bd50d4ce7ce69094af84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbfb1ce9819a622d0427a1db0011b6f2ac7f254c1693bd50d4ce7ce69094af84", kill_on_drop: false }` [INFO] [stdout] cbfb1ce9819a622d0427a1db0011b6f2ac7f254c1693bd50d4ce7ce69094af84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d67270093da846f31aab39ee282608674dde529c10c024500b50a5655ef8ff1d [INFO] running `Command { std: "docker" "start" "-a" "d67270093da846f31aab39ee282608674dde529c10c024500b50a5655ef8ff1d", kill_on_drop: false }` [INFO] [stderr] Compiling exchage v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "d67270093da846f31aab39ee282608674dde529c10c024500b50a5655ef8ff1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d67270093da846f31aab39ee282608674dde529c10c024500b50a5655ef8ff1d", kill_on_drop: false }` [INFO] [stdout] d67270093da846f31aab39ee282608674dde529c10c024500b50a5655ef8ff1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64e041eda7b9f4763b27bd614b25c36728649dbeb3f9d11aa1e3bf7444da7922 [INFO] running `Command { std: "docker" "start" "-a" "64e041eda7b9f4763b27bd614b25c36728649dbeb3f9d11aa1e3bf7444da7922", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/exchage-b5856ebda58764ec) [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" "64e041eda7b9f4763b27bd614b25c36728649dbeb3f9d11aa1e3bf7444da7922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e041eda7b9f4763b27bd614b25c36728649dbeb3f9d11aa1e3bf7444da7922", kill_on_drop: false }` [INFO] [stdout] 64e041eda7b9f4763b27bd614b25c36728649dbeb3f9d11aa1e3bf7444da7922