[INFO] cloning repository https://github.com/shhac/env-gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shhac/env-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshhac%2Fenv-gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshhac%2Fenv-gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 043da9bc420448cba3d6b26c62c76d7d2efa9d0e [INFO] checking shhac/env-gen against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshhac%2Fenv-gen" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shhac/env-gen on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shhac/env-gen [INFO] finished tweaking git repo https://github.com/shhac/env-gen [INFO] tweaked toml for git repo https://github.com/shhac/env-gen written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shhac/env-gen already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded console v0.7.5 [INFO] [stderr] Downloaded rand_jitter v0.1.3 [INFO] [stderr] Downloaded dialoguer v0.3.0 [INFO] [stderr] Downloaded regex v1.1.2 [INFO] [stderr] Downloaded regex-syntax v0.6.5 [INFO] [stderr] Downloaded libc v0.2.50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c01a1f97d524480ca32d45ab08b82d61747f173b264570d49eccc7f2060a1d6b [INFO] running `Command { std: "docker" "start" "-a" "c01a1f97d524480ca32d45ab08b82d61747f173b264570d49eccc7f2060a1d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c01a1f97d524480ca32d45ab08b82d61747f173b264570d49eccc7f2060a1d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c01a1f97d524480ca32d45ab08b82d61747f173b264570d49eccc7f2060a1d6b", kill_on_drop: false }` [INFO] [stdout] c01a1f97d524480ca32d45ab08b82d61747f173b264570d49eccc7f2060a1d6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fecae09d5e49e79074ebf35cfecbf816900935400d08cd161b55b6cb919fcbff [INFO] running `Command { std: "docker" "start" "-a" "fecae09d5e49e79074ebf35cfecbf816900935400d08cd161b55b6cb919fcbff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking dialoguer v0.3.0 [INFO] [stderr] Checking env-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `super::question` [INFO] [stdout] --> src/ask.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::question; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `question` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `super::question` [INFO] [stdout] --> src/ask.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::question; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `question` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `super::question` [INFO] [stdout] --> src/yaml.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::question; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `question` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `super::question` [INFO] [stdout] --> src/yaml.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::question; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `question` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&Yaml` is not an iterator [INFO] [stdout] --> src/yaml.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | for (k, v) in doc { [INFO] [stdout] | ^^^ `&Yaml` is not an iterator [INFO] [stdout] | [INFO] [stdout] = help: the trait `Iterator` is not implemented for `&Yaml`, which is required by `&Yaml: IntoIterator` [INFO] [stdout] = help: the trait `IntoIterator` is implemented for `Yaml` [INFO] [stdout] = note: required for `&Yaml` to implement `IntoIterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&Yaml` is not an iterator [INFO] [stdout] --> src/yaml.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | for (k, v) in doc { [INFO] [stdout] | ^^^ `&Yaml` is not an iterator [INFO] [stdout] | [INFO] [stdout] = help: the trait `Iterator` is not implemented for `&Yaml`, which is required by `&Yaml: IntoIterator` [INFO] [stdout] = help: the trait `IntoIterator` is implemented for `Yaml` [INFO] [stdout] = note: required for `&Yaml` to implement `IntoIterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/yaml.rs:54:25 [INFO] [stdout] | [INFO] [stdout] 54 | return dump_questions(&y); [INFO] [stdout] | -------------- ^^ expected `&Yaml`, found `&Vec` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Yaml` [INFO] [stdout] found reference `&Vec` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/yaml.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn dump_questions(doc: &yaml::Yaml) -> question::Quesitons { [INFO] [stdout] | ^^^^^^^^^^^^^^ ---------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/yaml.rs:54:25 [INFO] [stdout] | [INFO] [stdout] 54 | return dump_questions(&y); [INFO] [stdout] | -------------- ^^ expected `&Yaml`, found `&Vec` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Yaml` [INFO] [stdout] found reference `&Vec` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/yaml.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn dump_questions(doc: &yaml::Yaml) -> question::Quesitons { [INFO] [stdout] | ^^^^^^^^^^^^^^ ---------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `env-gen` (bin "env-gen") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `env-gen` (bin "env-gen" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "fecae09d5e49e79074ebf35cfecbf816900935400d08cd161b55b6cb919fcbff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fecae09d5e49e79074ebf35cfecbf816900935400d08cd161b55b6cb919fcbff", kill_on_drop: false }` [INFO] [stdout] fecae09d5e49e79074ebf35cfecbf816900935400d08cd161b55b6cb919fcbff [INFO] checking shhac/env-gen against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshhac%2Fenv-gen" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shhac/env-gen on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shhac/env-gen [INFO] finished tweaking git repo https://github.com/shhac/env-gen [INFO] tweaked toml for git repo https://github.com/shhac/env-gen written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shhac/env-gen already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebaa7908ba1358c1527f4e5a683812517a6d1dfbb7b51788cdffac1192f740f5 [INFO] running `Command { std: "docker" "start" "-a" "ebaa7908ba1358c1527f4e5a683812517a6d1dfbb7b51788cdffac1192f740f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebaa7908ba1358c1527f4e5a683812517a6d1dfbb7b51788cdffac1192f740f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebaa7908ba1358c1527f4e5a683812517a6d1dfbb7b51788cdffac1192f740f5", kill_on_drop: false }` [INFO] [stdout] ebaa7908ba1358c1527f4e5a683812517a6d1dfbb7b51788cdffac1192f740f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64d86bf151865e2507279737584a91db118a70fe1853c18cff62db077ab6074a [INFO] running `Command { std: "docker" "start" "-a" "64d86bf151865e2507279737584a91db118a70fe1853c18cff62db077ab6074a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "64d86bf151865e2507279737584a91db118a70fe1853c18cff62db077ab6074a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64d86bf151865e2507279737584a91db118a70fe1853c18cff62db077ab6074a", kill_on_drop: false }` [INFO] [stdout] 64d86bf151865e2507279737584a91db118a70fe1853c18cff62db077ab6074a