[INFO] cloning repository https://github.com/TyOverby/todag [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TyOverby/todag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyOverby%2Ftodag", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyOverby%2Ftodag'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ed86df1c5bdba310b82c22ae053135e2d478284 [INFO] checking TyOverby/todag against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyOverby%2Ftodag" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TyOverby/todag on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TyOverby/todag [INFO] finished tweaking git repo https://github.com/TyOverby/todag [INFO] tweaked toml for git repo https://github.com/TyOverby/todag written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/TyOverby/todag already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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 insta v0.11.0 [INFO] [stderr] Downloaded serde_yaml v0.8.9 [INFO] [stderr] Downloaded pulldown-cmark v0.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 444da1f0db79c958d8f5fc7a321a2f8aab893c74b7ec68ddff915d0ec1643c0b [INFO] running `Command { std: "docker" "start" "-a" "444da1f0db79c958d8f5fc7a321a2f8aab893c74b7ec68ddff915d0ec1643c0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "444da1f0db79c958d8f5fc7a321a2f8aab893c74b7ec68ddff915d0ec1643c0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "444da1f0db79c958d8f5fc7a321a2f8aab893c74b7ec68ddff915d0ec1643c0b", kill_on_drop: false }` [INFO] [stdout] 444da1f0db79c958d8f5fc7a321a2f8aab893c74b7ec68ddff915d0ec1643c0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d176a68088d9a41f55610efd5fbdccbb9d9eb898dbbc33e0f4364de79ebdf93 [INFO] running `Command { std: "docker" "start" "-a" "6d176a68088d9a41f55610efd5fbdccbb9d9eb898dbbc33e0f4364de79ebdf93", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Checking console v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_yaml v0.8.9 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking insta v0.11.0 [INFO] [stderr] Checking todag v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/parse_tests.rs (2 fixes) [INFO] [stdout] warning: struct is never constructed: `IdGen` [INFO] [stdout] --> src/binder.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct IdGen { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/binder.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new() -> IdGen { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/binder.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn next(&mut self) -> Id { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_task` [INFO] [stdout] --> src/binder.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn from_task<'b>(id: Id, task: &Task<'b>) -> BoundTask<'b> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bind_chain` [INFO] [stdout] --> src/binder.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn bind_chain<'a>( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bind` [INFO] [stdout] --> src/binder.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn bind<'a>(tasks: &[Task<'a>]) -> Vec> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_bind` [INFO] [stdout] --> src/binder_tests.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn run_bind<'a>(s: &'a str) -> Vec> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.81s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking todag v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Options` [INFO] [stdout] --> src/parse_tests.rs:41:24 [INFO] [stdout] | [INFO] [stdout] 41 | options.insert(Options::ENABLE_TASKLISTS); [INFO] [stdout] | ^^^^^^^ use of undeclared type `Options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Options` [INFO] [stdout] --> src/parse_tests.rs:56:24 [INFO] [stdout] | [INFO] [stdout] 56 | options.insert(Options::ENABLE_TASKLISTS); [INFO] [stdout] | ^^^^^^^ use of undeclared type `Options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Options` [INFO] [stdout] --> src/parse_tests.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | let mut options = Options::empty(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: an enum with a similar name exists [INFO] [stdout] | [INFO] [stdout] 40 | let mut options = Option::empty(); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 7 | use crate::parser::Options; [INFO] [stdout] | [INFO] [stdout] 7 | use pulldown_cmark::Options; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Parser` [INFO] [stdout] --> src/parse_tests.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let v: Vec<_> = Parser::new_ext(input, options).collect(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 7 | use crate::parser::Parser; [INFO] [stdout] | [INFO] [stdout] 7 | use pulldown_cmark::Parser; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Options` [INFO] [stdout] --> src/parse_tests.rs:55:27 [INFO] [stdout] | [INFO] [stdout] 55 | let mut options = Options::empty(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: an enum with a similar name exists [INFO] [stdout] | [INFO] [stdout] 55 | let mut options = Option::empty(); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 7 | use crate::parser::Options; [INFO] [stdout] | [INFO] [stdout] 7 | use pulldown_cmark::Options; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Parser` [INFO] [stdout] --> src/parse_tests.rs:63:25 [INFO] [stdout] | [INFO] [stdout] 63 | let v: Vec<_> = Parser::new_ext(input, options).collect(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 7 | use crate::parser::Parser; [INFO] [stdout] | [INFO] [stdout] 7 | use pulldown_cmark::Parser; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:74:29 [INFO] [stdout] | [INFO] [stdout] 74 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 86 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:106:29 [INFO] [stdout] | [INFO] [stdout] 106 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:118:29 [INFO] [stdout] | [INFO] [stdout] 118 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:128:29 [INFO] [stdout] | [INFO] [stdout] 128 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:138:29 [INFO] [stdout] | [INFO] [stdout] 138 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:154:29 [INFO] [stdout] | [INFO] [stdout] 154 | let (_tasks, headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | let (tasks, _headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `extract` in this scope [INFO] [stdout] --> src/parse_tests.rs:174:29 [INFO] [stdout] | [INFO] [stdout] 174 | let (_tasks, headers) = extract(input); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::extract; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IdGen` [INFO] [stdout] --> src/binder.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct IdGen { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/binder.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new() -> IdGen { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/binder.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn next(&mut self) -> Id { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_task` [INFO] [stdout] --> src/binder.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn from_task<'b>(id: Id, task: &Task<'b>) -> BoundTask<'b> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bind_chain` [INFO] [stdout] --> src/binder.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn bind_chain<'a>( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bind` [INFO] [stdout] --> src/binder.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn bind<'a>(tasks: &[Task<'a>]) -> Vec> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_bind` [INFO] [stdout] --> src/binder_tests.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn run_bind<'a>(s: &'a str) -> Vec> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `todag` due to 18 previous errors [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "6d176a68088d9a41f55610efd5fbdccbb9d9eb898dbbc33e0f4364de79ebdf93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d176a68088d9a41f55610efd5fbdccbb9d9eb898dbbc33e0f4364de79ebdf93", kill_on_drop: false }` [INFO] [stdout] 6d176a68088d9a41f55610efd5fbdccbb9d9eb898dbbc33e0f4364de79ebdf93