[INFO] cloning repository https://github.com/sauloluas/cassiopeia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sauloluas/cassiopeia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsauloluas%2Fcassiopeia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsauloluas%2Fcassiopeia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15eaeca69b73c1b2cf29c9919f070b3dbf412f88
[INFO] fixing sauloluas/cassiopeia against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsauloluas%2Fcassiopeia" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sauloluas/cassiopeia
[INFO] finished tweaking git repo https://github.com/sauloluas/cassiopeia
[INFO] tweaked toml for git repo https://github.com/sauloluas/cassiopeia written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sauloluas/cassiopeia on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sauloluas/cassiopeia 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/sauloluas/linearspace.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3
[INFO] running `Command { std: "docker" "start" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking linearspace v0.1.0 (https://github.com/sauloluas/linearspace.git#125ffd17)
[INFO] [stderr]     Checking cassiopeia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `new_var` found for enum `Expr<T>` in the current scope
[INFO] [stdout]   --> src/tests/simplify_tests.rs:5:16
[INFO] [stdout]    |
[INFO] [stdout]  5 |     let a = Expr::new_var("a");
[INFO] [stdout]    |                   ^^^^^^^ variant, associated function, or constant not found in `Expr<_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/expr/expr.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum Expr<T> {
[INFO] [stdout]    | ---------------- variant, associated function, or constant `new_var` not found for this enum
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Expr<_>`, consider using `Expr::<T>::var` which returns `Expr<_>`
[INFO] [stdout]   --> src/expr/expr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn var(name: &str) -> Expr<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `new_var` found for enum `Expr<T>` in the current scope
[INFO] [stdout]   --> src/tests/simplify_tests.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let a = Expr::new_var("a");
[INFO] [stdout]    |                   ^^^^^^^ variant, associated function, or constant not found in `Expr<_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/expr/expr.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum Expr<T> {
[INFO] [stdout]    | ---------------- variant, associated function, or constant `new_var` not found for this enum
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Expr<_>`, consider using `Expr::<T>::var` which returns `Expr<_>`
[INFO] [stdout]   --> src/expr/expr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn var(name: &str) -> Expr<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `new_var` found for enum `Expr<T>` in the current scope
[INFO] [stdout]   --> src/tests/parsing_tests.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         Expr::new_var("So") 
[INFO] [stdout]    |               ^^^^^^^ variant, associated function, or constant not found in `Expr<_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/expr/expr.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum Expr<T> {
[INFO] [stdout]    | ---------------- variant, associated function, or constant `new_var` not found for this enum
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Expr<_>`, consider using `Expr::<T>::var` which returns `Expr<_>`
[INFO] [stdout]   --> src/expr/expr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn var(name: &str) -> Expr<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `new_var` found for enum `Expr<T>` in the current scope
[INFO] [stdout]   --> src/tests/parsing_tests.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |         + Expr::new_var("V") 
[INFO] [stdout]    |                 ^^^^^^^ variant, associated function, or constant not found in `Expr<_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/expr/expr.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum Expr<T> {
[INFO] [stdout]    | ---------------- variant, associated function, or constant `new_var` not found for this enum
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Expr<_>`, consider using `Expr::<T>::var` which returns `Expr<_>`
[INFO] [stdout]   --> src/expr/expr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn var(name: &str) -> Expr<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `new_var` found for enum `Expr<T>` in the current scope
[INFO] [stdout]   --> src/tests/parsing_tests.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |         * Expr::new_var("t");
[INFO] [stdout]    |                 ^^^^^^^ variant, associated function, or constant not found in `Expr<_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/expr/expr.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum Expr<T> {
[INFO] [stdout]    | ---------------- variant, associated function, or constant `new_var` not found for this enum
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Expr<_>`, consider using `Expr::<T>::var` which returns `Expr<_>`
[INFO] [stdout]   --> src/expr/expr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn var(name: &str) -> Expr<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cassiopeia` (lib test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3", kill_on_drop: false }`
[INFO] [stdout] 100fc75cfc97d2fa9ff170c6f5c0f6b6f40c974e6a75d38bbc47fe98ddec3fc3
