[INFO] cloning repository https://github.com/TrellixVulnTeam/epsilon_O911 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TrellixVulnTeam/epsilon_O911" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrellixVulnTeam%2Fepsilon_O911", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrellixVulnTeam%2Fepsilon_O911'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5484b5e088c22f743500fac909511f61828492cd [INFO] checking TrellixVulnTeam/epsilon_O911 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrellixVulnTeam%2Fepsilon_O911" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TrellixVulnTeam/epsilon_O911 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/TrellixVulnTeam/epsilon_O911 [INFO] finished tweaking git repo https://github.com/TrellixVulnTeam/epsilon_O911 [INFO] tweaked toml for git repo https://github.com/TrellixVulnTeam/epsilon_O911 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/TrellixVulnTeam/epsilon_O911 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version_check v0.1.4 [INFO] [stderr] Downloaded lazy_static v1.1.0 [INFO] [stderr] Downloaded memchr v2.0.2 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded aho-corasick v0.6.7 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded llvm-sys v70.0.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.7 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8823fd1f99afdc090c74bd2d0cae0633bd6ae48bdf753ea5be924dffdc6e9ef1 [INFO] running `Command { std: "docker" "start" "-a" "8823fd1f99afdc090c74bd2d0cae0633bd6ae48bdf753ea5be924dffdc6e9ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8823fd1f99afdc090c74bd2d0cae0633bd6ae48bdf753ea5be924dffdc6e9ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8823fd1f99afdc090c74bd2d0cae0633bd6ae48bdf753ea5be924dffdc6e9ef1", kill_on_drop: false }` [INFO] [stdout] 8823fd1f99afdc090c74bd2d0cae0633bd6ae48bdf753ea5be924dffdc6e9ef1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f5ef82884e97d301876700e52f7fb5d076d4d59fe2f18421dff19ba2480e48a4 [INFO] running `Command { std: "docker" "start" "-a" "f5ef82884e97d301876700e52f7fb5d076d4d59fe2f18421dff19ba2480e48a4", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling memchr v2.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.7 [INFO] [stderr] Compiling llvm-sys v70.0.0 [INFO] [stderr] Checking epsilon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `=>` [INFO] [stdout] --> src/module.rs:60:11 [INFO] [stdout] | [INFO] [stdout] 60 | _ => [INFO] [stdout] | ^^ expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `=>` [INFO] [stdout] --> src/module.rs:60:11 [INFO] [stdout] | [INFO] [stdout] 60 | _ => [INFO] [stdout] | ^^ expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `UnsafeCell` in this scope [INFO] [stdout] --> src/module.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | type_names: UnsafeCell, Interned<'cx, Type<'cx>>>>, [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 3 + use core::cell::UnsafeCell; [INFO] [stdout] | [INFO] [stdout] 3 + use std::cell::UnsafeCell; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `UnsafeCell` in this scope [INFO] [stdout] --> src/module.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | type_names: UnsafeCell, Interned<'cx, Type<'cx>>>>, [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 3 + use core::cell::UnsafeCell; [INFO] [stdout] | [INFO] [stdout] 3 + use std::cell::UnsafeCell; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `type_names` in initializer of `module::Context<'cx>` [INFO] [stdout] --> src/module.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | Self { [INFO] [stdout] | ^^^^ missing `type_names` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `type_names` in initializer of `module::Context<'cx>` [INFO] [stdout] --> src/module.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | Self { [INFO] [stdout] | ^^^^ missing `type_names` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `HashMap<_, _>` [INFO] [stdout] --> src/module.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut functions = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ -------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `functions` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 104 | let mut functions: HashMap = HashMap::new(); [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `HashMap<_, _>` [INFO] [stdout] --> src/module.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut functions = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ -------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `functions` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 104 | let mut functions: HashMap = HashMap::new(); [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: E0063, E0282, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0282, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `epsilon` (bin "epsilon") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `epsilon` (bin "epsilon" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "f5ef82884e97d301876700e52f7fb5d076d4d59fe2f18421dff19ba2480e48a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5ef82884e97d301876700e52f7fb5d076d4d59fe2f18421dff19ba2480e48a4", kill_on_drop: false }` [INFO] [stdout] f5ef82884e97d301876700e52f7fb5d076d4d59fe2f18421dff19ba2480e48a4 [INFO] checking TrellixVulnTeam/epsilon_O911 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrellixVulnTeam%2Fepsilon_O911" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TrellixVulnTeam/epsilon_O911 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/TrellixVulnTeam/epsilon_O911 [INFO] finished tweaking git repo https://github.com/TrellixVulnTeam/epsilon_O911 [INFO] tweaked toml for git repo https://github.com/TrellixVulnTeam/epsilon_O911 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TrellixVulnTeam/epsilon_O911 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 59ce97b53c711e651c80200e2637d208cc86de740ef4cbb7a1a247933d662864 [INFO] running `Command { std: "docker" "start" "-a" "59ce97b53c711e651c80200e2637d208cc86de740ef4cbb7a1a247933d662864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59ce97b53c711e651c80200e2637d208cc86de740ef4cbb7a1a247933d662864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59ce97b53c711e651c80200e2637d208cc86de740ef4cbb7a1a247933d662864", kill_on_drop: false }` [INFO] [stdout] 59ce97b53c711e651c80200e2637d208cc86de740ef4cbb7a1a247933d662864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dbcb8d00de20d8853c727b138669c512a50d87283d36e961150b30c809437886 [INFO] running `Command { std: "docker" "start" "-a" "dbcb8d00de20d8853c727b138669c512a50d87283d36e961150b30c809437886", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "dbcb8d00de20d8853c727b138669c512a50d87283d36e961150b30c809437886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbcb8d00de20d8853c727b138669c512a50d87283d36e961150b30c809437886", kill_on_drop: false }` [INFO] [stdout] dbcb8d00de20d8853c727b138669c512a50d87283d36e961150b30c809437886