[INFO] fetching crate hagen 0.1.5... [INFO] testing hagen-0.1.5 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate hagen 0.1.5 into /workspace/builds/worker-19/source [INFO] validating manifest of crates.io crate hagen 0.1.5 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hagen 0.1.5 [INFO] finished tweaking crates.io crate hagen 0.1.5 [INFO] tweaked toml for crates.io crate hagen 0.1.5 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate crates.io crate hagen 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.17.1 [INFO] [stderr] Downloaded strum_macros v0.17.1 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded array_tool v1.0.3 [INFO] [stderr] Downloaded smallvec v1.3.0 [INFO] [stderr] Downloaded quick-xml v0.17.2 [INFO] [stderr] Downloaded indexmap v1.3.2 [INFO] [stderr] Downloaded pulldown-cmark v0.6.1 [INFO] [stderr] Downloaded backtrace v0.3.46 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded winapi-util v0.1.4 [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded jsonpath_lib v0.2.5 [INFO] [stderr] Downloaded backtrace-sys v0.1.35 [INFO] [stderr] Downloaded relative-path v1.0.0 [INFO] [stderr] Downloaded hagen-core v0.1.5 [INFO] [stderr] Downloaded bstr v0.2.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e53d944fa0fb6918c7eb73bf8eac1cdb47d13b6444fac0adb16fce6941dadb0 [INFO] running `Command { std: "docker" "start" "-a" "7e53d944fa0fb6918c7eb73bf8eac1cdb47d13b6444fac0adb16fce6941dadb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e53d944fa0fb6918c7eb73bf8eac1cdb47d13b6444fac0adb16fce6941dadb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e53d944fa0fb6918c7eb73bf8eac1cdb47d13b6444fac0adb16fce6941dadb0", kill_on_drop: false }` [INFO] [stdout] 7e53d944fa0fb6918c7eb73bf8eac1cdb47d13b6444fac0adb16fce6941dadb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8a0d1ebf789f2459a5fb34554b234b3c7d4b99a25130f9dfecc01a6203bb96a [INFO] running `Command { std: "docker" "start" "-a" "c8a0d1ebf789f2459a5fb34554b234b3c7d4b99a25130f9dfecc01a6203bb96a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling pulldown-cmark v0.6.1 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling array_tool v1.0.3 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling strum v0.17.1 [INFO] [stderr] Compiling relative-path v1.0.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling quick-xml v0.17.2 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling strum_macros v0.17.1 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling structopt-derive v0.4.6 [INFO] [stderr] Compiling structopt v0.3.13 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling handlebars v3.0.1 [INFO] [stderr] Compiling jsonpath_lib v0.2.5 [INFO] [stderr] Compiling hagen-core v0.1.5 [INFO] [stderr] Compiling hagen v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | for cause in Fail::iter_chain(err.as_fail()) { [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] 47 | for cause in ::iter_chain(err.as_fail()) { [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 31.62s [INFO] running `Command { std: "docker" "inspect" "c8a0d1ebf789f2459a5fb34554b234b3c7d4b99a25130f9dfecc01a6203bb96a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a0d1ebf789f2459a5fb34554b234b3c7d4b99a25130f9dfecc01a6203bb96a", kill_on_drop: false }` [INFO] [stdout] c8a0d1ebf789f2459a5fb34554b234b3c7d4b99a25130f9dfecc01a6203bb96a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f444fc406db2c342748de5be7eeee7b9a5db1dc2bfee741983c98f0924d762ea [INFO] running `Command { std: "docker" "start" "-a" "f444fc406db2c342748de5be7eeee7b9a5db1dc2bfee741983c98f0924d762ea", kill_on_drop: false }` [INFO] [stderr] Compiling hagen v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | for cause in Fail::iter_chain(err.as_fail()) { [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] 47 | for cause in ::iter_chain(err.as_fail()) { [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 0.74s [INFO] running `Command { std: "docker" "inspect" "f444fc406db2c342748de5be7eeee7b9a5db1dc2bfee741983c98f0924d762ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f444fc406db2c342748de5be7eeee7b9a5db1dc2bfee741983c98f0924d762ea", kill_on_drop: false }` [INFO] [stdout] f444fc406db2c342748de5be7eeee7b9a5db1dc2bfee741983c98f0924d762ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80c27abab7e977c3c8167e485fcd2f1f8f7c97ecc39303900dda823ba7872c86 [INFO] running `Command { std: "docker" "start" "-a" "80c27abab7e977c3c8167e485fcd2f1f8f7c97ecc39303900dda823ba7872c86", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:47:18 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 47 | for cause in Fail::iter_chain(err.as_fail()) { [INFO] [stdout] [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] 47 | for cause in ::iter_chain(err.as_fail()) { [INFO] [stderr] | ++++ + [INFO] [stderr] [INFO] [stderr] warning: `hagen` (bin "hagen" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hagen-8727d66fcb6346c6) [INFO] running `Command { std: "docker" "inspect" "80c27abab7e977c3c8167e485fcd2f1f8f7c97ecc39303900dda823ba7872c86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80c27abab7e977c3c8167e485fcd2f1f8f7c97ecc39303900dda823ba7872c86", kill_on_drop: false }` [INFO] [stdout] 80c27abab7e977c3c8167e485fcd2f1f8f7c97ecc39303900dda823ba7872c86