[INFO] fetching crate dark-vm 0.4.3... [INFO] testing dark-vm-0.4.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate dark-vm 0.4.3 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate dark-vm 0.4.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dark-vm 0.4.3 [INFO] finished tweaking crates.io crate dark-vm 0.4.3 [INFO] tweaked toml for crates.io crate dark-vm 0.4.3 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate crates.io crate dark-vm 0.4.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3a46a3e1fa702d9bce71efdaba6da3cf4c33d6b953ad55e3cf0ccf3f856934d [INFO] running `Command { std: "docker" "start" "-a" "c3a46a3e1fa702d9bce71efdaba6da3cf4c33d6b953ad55e3cf0ccf3f856934d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3a46a3e1fa702d9bce71efdaba6da3cf4c33d6b953ad55e3cf0ccf3f856934d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a46a3e1fa702d9bce71efdaba6da3cf4c33d6b953ad55e3cf0ccf3f856934d", kill_on_drop: false }` [INFO] [stdout] c3a46a3e1fa702d9bce71efdaba6da3cf4c33d6b953ad55e3cf0ccf3f856934d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6054228377ae63dbc4b616f29efbd1551eb14a5cc2acb08c8607afaa74872204 [INFO] running `Command { std: "docker" "start" "-a" "6054228377ae63dbc4b616f29efbd1551eb14a5cc2acb08c8607afaa74872204", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling dark-vm v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.74s [INFO] running `Command { std: "docker" "inspect" "6054228377ae63dbc4b616f29efbd1551eb14a5cc2acb08c8607afaa74872204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6054228377ae63dbc4b616f29efbd1551eb14a5cc2acb08c8607afaa74872204", kill_on_drop: false }` [INFO] [stdout] 6054228377ae63dbc4b616f29efbd1551eb14a5cc2acb08c8607afaa74872204 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ff14ee9d97c33af03f52b38fc18b3147c7d9072f8d2cff373cca7e9a7e48f4b [INFO] running `Command { std: "docker" "start" "-a" "5ff14ee9d97c33af03f52b38fc18b3147c7d9072f8d2cff373cca7e9a7e48f4b", kill_on_drop: false }` [INFO] [stderr] Compiling dark-vm v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "5ff14ee9d97c33af03f52b38fc18b3147c7d9072f8d2cff373cca7e9a7e48f4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff14ee9d97c33af03f52b38fc18b3147c7d9072f8d2cff373cca7e9a7e48f4b", kill_on_drop: false }` [INFO] [stdout] 5ff14ee9d97c33af03f52b38fc18b3147c7d9072f8d2cff373cca7e9a7e48f4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5224c2df529068cfac0253db46a96498ffd5ba534167d6dde6d3154712531476 [INFO] running `Command { std: "docker" "start" "-a" "5224c2df529068cfac0253db46a96498ffd5ba534167d6dde6d3154712531476", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dark_vm-e154eb1bebb53f60) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dark_vm-1f69c52937048225) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests dark-vm [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - vm (line 33) ... FAILED [INFO] [stdout] test src/lib.rs - lexer (line 23) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - vm (line 33) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `Error` in this scope [INFO] [stdout] --> src/lib.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 3 | fn run() -> Result<(), Error> { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use core::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use dark_vm::errors::error::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] and 1 other candidate [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lexer` [INFO] [stdout] --> src/lib.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 5 | let tokens = Lexer::new().lex(contents)?; [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use dark_vm::lexer::Lexer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `VM` [INFO] [stdout] --> src/lib.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 6 | let result = VM::new(tokens).run()?; [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use dark_vm::vm::VM; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - lexer (line 23) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `Error` in this scope [INFO] [stdout] --> src/lib.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 3 | fn run() -> Result<(), Error> { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use core::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use dark_vm::errors::error::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] and 1 other candidate [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lexer` [INFO] [stdout] --> src/lib.rs:26:14 [INFO] [stdout] | [INFO] [stdout] 5 | let tokens = Lexer::default().lex(contents)?; [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use dark_vm::lexer::Lexer; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - lexer (line 23) [INFO] [stdout] src/lib.rs - vm (line 33) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "5224c2df529068cfac0253db46a96498ffd5ba534167d6dde6d3154712531476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5224c2df529068cfac0253db46a96498ffd5ba534167d6dde6d3154712531476", kill_on_drop: false }` [INFO] [stdout] 5224c2df529068cfac0253db46a96498ffd5ba534167d6dde6d3154712531476