[INFO] cloning repository https://github.com/GreatTeacherOni/foo-out [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GreatTeacherOni/foo-out" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatTeacherOni%2Ffoo-out", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatTeacherOni%2Ffoo-out'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8bd7f24d9fb676a84c5affdf5c001ed4db42d8db [INFO] testing GreatTeacherOni/foo-out against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatTeacherOni%2Ffoo-out" "/workspace/builds/worker-105/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GreatTeacherOni/foo-out on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GreatTeacherOni/foo-out [INFO] finished tweaking git repo https://github.com/GreatTeacherOni/foo-out [INFO] tweaked toml for git repo https://github.com/GreatTeacherOni/foo-out written to /workspace/builds/worker-105/source/Cargo.toml [INFO] crate git repo https://github.com/GreatTeacherOni/foo-out already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio v0.1.16 [INFO] [stderr] Downloaded openssl-sys v0.9.42 [INFO] [stderr] Downloaded hyper v0.12.25 [INFO] [stderr] Downloaded http v0.1.16 [INFO] [stderr] Downloaded tokio-sync v0.1.3 [INFO] [stderr] Downloaded tokio-threadpool v0.1.12 [INFO] [stderr] Downloaded reqwest v0.9.11 [INFO] [stderr] Downloaded unicase v2.3.0 [INFO] [stderr] Downloaded openssl v0.10.19 [INFO] [stderr] Downloaded tokio-current-thread v0.1.5 [INFO] [stderr] Downloaded syn v0.15.28 [INFO] [stderr] Downloaded libflate v0.1.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdd112a0dad3032c965151e42c306a40ac3c4c335fabc50a6749411af7b36544 [INFO] running `Command { std: "docker" "start" "-a" "fdd112a0dad3032c965151e42c306a40ac3c4c335fabc50a6749411af7b36544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdd112a0dad3032c965151e42c306a40ac3c4c335fabc50a6749411af7b36544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdd112a0dad3032c965151e42c306a40ac3c4c335fabc50a6749411af7b36544", kill_on_drop: false }` [INFO] [stdout] fdd112a0dad3032c965151e42c306a40ac3c4c335fabc50a6749411af7b36544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1032682c9c8d938b47dd3c612d1415ae6bb2dac87b31a4f5cec8f7bbdbed828f [INFO] running `Command { std: "docker" "start" "-a" "1032682c9c8d938b47dd3c612d1415ae6bb2dac87b31a4f5cec8f7bbdbed828f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling syn v0.15.28 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.3 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-threadpool v0.1.12 [INFO] [stderr] Compiling tokio-current-thread v0.1.5 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.16 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling hyper v0.12.25 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.11 [INFO] [stderr] Compiling foo-out v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:8:50 [INFO] [stdout] | [INFO] [stdout] 8 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - type Result = std::result::Result>; [INFO] [stdout] 8 + type Result = std::result::Result>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.28s [INFO] running `Command { std: "docker" "inspect" "1032682c9c8d938b47dd3c612d1415ae6bb2dac87b31a4f5cec8f7bbdbed828f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1032682c9c8d938b47dd3c612d1415ae6bb2dac87b31a4f5cec8f7bbdbed828f", kill_on_drop: false }` [INFO] [stdout] 1032682c9c8d938b47dd3c612d1415ae6bb2dac87b31a4f5cec8f7bbdbed828f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4e637ea1ddd1dd3a2513f8896ac58c17a84ade58d7f41d3f7a02f23cffc035a [INFO] running `Command { std: "docker" "start" "-a" "f4e637ea1ddd1dd3a2513f8896ac58c17a84ade58d7f41d3f7a02f23cffc035a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling foo-out v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:8:50 [INFO] [stdout] | [INFO] [stdout] 8 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - type Result = std::result::Result>; [INFO] [stdout] 8 + type Result = std::result::Result>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `Command { std: "docker" "inspect" "f4e637ea1ddd1dd3a2513f8896ac58c17a84ade58d7f41d3f7a02f23cffc035a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4e637ea1ddd1dd3a2513f8896ac58c17a84ade58d7f41d3f7a02f23cffc035a", kill_on_drop: false }` [INFO] [stdout] f4e637ea1ddd1dd3a2513f8896ac58c17a84ade58d7f41d3f7a02f23cffc035a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 777d73bf512e28c6d26e4d65b9c21921f8681ea963188a260ca47335af18af6c [INFO] running `Command { std: "docker" "start" "-a" "777d73bf512e28c6d26e4d65b9c21921f8681ea963188a260ca47335af18af6c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:8:50 [INFO] [stderr] | [INFO] [stderr] 8 | type Result = std::result::Result>; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 8 - type Result = std::result::Result>; [INFO] [stderr] 8 + type Result = std::result::Result>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `foo-out` (bin "foo-out" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.53s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/foo_out-9c5bf08e6c0cbf47) [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" "777d73bf512e28c6d26e4d65b9c21921f8681ea963188a260ca47335af18af6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "777d73bf512e28c6d26e4d65b9c21921f8681ea963188a260ca47335af18af6c", kill_on_drop: false }` [INFO] [stdout] 777d73bf512e28c6d26e4d65b9c21921f8681ea963188a260ca47335af18af6c