[INFO] fetching crate bkrapper 0.1.0... [INFO] testing bkrapper-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate bkrapper 0.1.0 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate bkrapper 0.1.0 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 crates.io crate bkrapper 0.1.0 [INFO] finished tweaking crates.io crate bkrapper 0.1.0 [INFO] tweaked toml for crates.io crate bkrapper 0.1.0 written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate crates.io crate bkrapper 0.1.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded siphasher v0.3.9 [INFO] [stderr] Downloaded diff-struct v0.4.1 [INFO] [stderr] Downloaded diff_derive v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] c9370e3bf0225c7118f38638f2b4c039780f9c90f296d5985b6df1e501d3edee [INFO] running `Command { std: "docker" "start" "-a" "c9370e3bf0225c7118f38638f2b4c039780f9c90f296d5985b6df1e501d3edee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9370e3bf0225c7118f38638f2b4c039780f9c90f296d5985b6df1e501d3edee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9370e3bf0225c7118f38638f2b4c039780f9c90f296d5985b6df1e501d3edee", kill_on_drop: false }` [INFO] [stdout] c9370e3bf0225c7118f38638f2b4c039780f9c90f296d5985b6df1e501d3edee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 259a63bf991afdc71e8e9276c8869e4e686d9a9e1ca5bc35a994c63d5eb38062 [INFO] running `Command { std: "docker" "start" "-a" "259a63bf991afdc71e8e9276c8869e4e686d9a9e1ca5bc35a994c63d5eb38062", 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] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.114 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling siphasher v0.3.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling psl-types v2.0.10 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling dtoa-short v0.3.3 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling publicsuffix v2.1.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling diff_derive v0.2.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling tokio v1.16.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling diff-struct v0.4.1 [INFO] [stderr] Compiling cookie_store v0.15.1 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling scraper v0.12.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.9 [INFO] [stderr] Compiling bkrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/mybk/elearning.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | client: &'a reqwest::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sesskey` [INFO] [stdout] --> src/mybk/elearning.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sesskey: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.64s [INFO] running `Command { std: "docker" "inspect" "259a63bf991afdc71e8e9276c8869e4e686d9a9e1ca5bc35a994c63d5eb38062", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "259a63bf991afdc71e8e9276c8869e4e686d9a9e1ca5bc35a994c63d5eb38062", kill_on_drop: false }` [INFO] [stdout] 259a63bf991afdc71e8e9276c8869e4e686d9a9e1ca5bc35a994c63d5eb38062 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] a9da5a3d290c1c3f16776a8c2e2f7f729f9de3e12fd53d006b68c9925a21d66f [INFO] running `Command { std: "docker" "start" "-a" "a9da5a3d290c1c3f16776a8c2e2f7f729f9de3e12fd53d006b68c9925a21d66f", kill_on_drop: false }` [INFO] [stderr] Compiling bkrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/mybk/elearning.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | client: &'a reqwest::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sesskey` [INFO] [stdout] --> src/mybk/elearning.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sesskey: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/mybk/elearning.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | client: &'a reqwest::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sesskey` [INFO] [stdout] --> src/mybk/elearning.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sesskey: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "a9da5a3d290c1c3f16776a8c2e2f7f729f9de3e12fd53d006b68c9925a21d66f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9da5a3d290c1c3f16776a8c2e2f7f729f9de3e12fd53d006b68c9925a21d66f", kill_on_drop: false }` [INFO] [stdout] a9da5a3d290c1c3f16776a8c2e2f7f729f9de3e12fd53d006b68c9925a21d66f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] fa9d224036bb49ba6706f41cbd0bba28faa3b623153684d9b1fb4c74a59fdce2 [INFO] running `Command { std: "docker" "start" "-a" "fa9d224036bb49ba6706f41cbd0bba28faa3b623153684d9b1fb4c74a59fdce2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `client` [INFO] [stderr] --> src/mybk/elearning.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | client: &'a reqwest::Client, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sesskey` [INFO] [stderr] --> src/mybk/elearning.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | sesskey: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bkrapper` (lib) generated 2 warnings [INFO] [stderr] warning: `bkrapper` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.86s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bkrapper-2e0f47d5d57c9830) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bkrapper-fa6175ac3f7133bc) [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] [stderr] Doc-tests bkrapper [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" "fa9d224036bb49ba6706f41cbd0bba28faa3b623153684d9b1fb4c74a59fdce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa9d224036bb49ba6706f41cbd0bba28faa3b623153684d9b1fb4c74a59fdce2", kill_on_drop: false }` [INFO] [stdout] fa9d224036bb49ba6706f41cbd0bba28faa3b623153684d9b1fb4c74a59fdce2