[INFO] fetching crate rcore 0.1.0... [INFO] testing rcore-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rcore 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rcore 0.1.0 [INFO] finished tweaking crates.io crate rcore 0.1.0 [INFO] tweaked toml for crates.io crate rcore 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rcore 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding serde_cbor v0.10.2 (available: v0.11.2) [INFO] [stderr] Adding yansi v0.5.1 (available: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] [stderr] Downloaded rtrees v0.1.0 [INFO] [stderr] Downloaded rair-env v0.1.0 [INFO] [stderr] Downloaded rair-io v0.1.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b748636e96692853b7d05a05439bb88b792cdaafdb0c92c920e314fd7451c12a [INFO] running `Command { std: "docker" "start" "-a" "b748636e96692853b7d05a05439bb88b792cdaafdb0c92c920e314fd7451c12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b748636e96692853b7d05a05439bb88b792cdaafdb0c92c920e314fd7451c12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b748636e96692853b7d05a05439bb88b792cdaafdb0c92c920e314fd7451c12a", kill_on_drop: false }` [INFO] [stdout] b748636e96692853b7d05a05439bb88b792cdaafdb0c92c920e314fd7451c12a [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 885be728fa19e1420c38e60f889823050c72629bf8c34ea1604e935a6bdecde3 [INFO] running `Command { std: "docker" "start" "-a" "885be728fa19e1420c38e60f889823050c72629bf8c34ea1604e935a6bdecde3", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rair-env v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling rtrees v0.1.0 [INFO] [stderr] Compiling serde_cbor v0.10.2 [INFO] [stderr] Compiling rair-io v0.1.0 [INFO] [stderr] Compiling rcore v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:23 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 107 | fn help(&self, &mut Core); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/commands.rs:47:58 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn prefix<'a>(&'a self, command: &'a str) -> Vec<&&str> { [INFO] [stdout] | -- -- ^^^^^ [INFO] [stdout] | | | || [INFO] [stdout] | | | |the same lifetime is elided here [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 47 | pub fn prefix<'a>(&'a self, command: &'a str) -> Vec<&'a &'a str> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.85s [INFO] running `Command { std: "docker" "inspect" "885be728fa19e1420c38e60f889823050c72629bf8c34ea1604e935a6bdecde3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885be728fa19e1420c38e60f889823050c72629bf8c34ea1604e935a6bdecde3", kill_on_drop: false }` [INFO] [stdout] 885be728fa19e1420c38e60f889823050c72629bf8c34ea1604e935a6bdecde3 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 673a0e21b727b1c259e9a8481a31c5e48906be63fc9c50254ac974b42450efc3 [INFO] running `Command { std: "docker" "start" "-a" "673a0e21b727b1c259e9a8481a31c5e48906be63fc9c50254ac974b42450efc3", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:23 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 107 | fn help(&self, &mut Core); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rcore v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/commands.rs:47:58 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn prefix<'a>(&'a self, command: &'a str) -> Vec<&&str> { [INFO] [stdout] | -- -- ^^^^^ [INFO] [stdout] | | | || [INFO] [stdout] | | | |the same lifetime is elided here [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 47 | pub fn prefix<'a>(&'a self, command: &'a str) -> Vec<&'a &'a str> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `test_file` [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | extern crate test_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DATA` in this scope [INFO] [stdout] --> src/io/map.rs:235:39 [INFO] [stdout] | [INFO] [stdout] 235 | operate_on_file(&test_map_cb, DATA); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DATA` in this scope [INFO] [stdout] --> src/io/print.rs:1003:38 [INFO] [stdout] | [INFO] [stdout] 1003 | operate_on_file(&test_px_cb, DATA); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DATA` in this scope [INFO] [stdout] --> src/io/print.rs:1039:42 [INFO] [stdout] | [INFO] [stdout] 1039 | operate_on_file(&test_px_vir_cb, DATA); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DATA` in this scope [INFO] [stdout] --> src/loc/mode.rs:105:19 [INFO] [stdout] | [INFO] [stdout] 105 | let len = DATA.len() as u64; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DATA` in this scope [INFO] [stdout] --> src/loc/mode.rs:127:40 [INFO] [stdout] | [INFO] [stdout] 127 | operate_on_file(&test_mode_cb, DATA); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:23 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:106:34 [INFO] [stdout] | [INFO] [stdout] 106 | fn run(&mut self, &mut Core, &[String]); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/helper.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 107 | fn help(&self, &mut Core); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Core` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `operate_on_file` in this scope [INFO] [stdout] --> src/io/map.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | operate_on_file(&test_map_cb, DATA); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `operate_on_file` in this scope [INFO] [stdout] --> src/io/print.rs:1003:9 [INFO] [stdout] | [INFO] [stdout] 1003 | operate_on_file(&test_px_cb, DATA); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `operate_on_file` in this scope [INFO] [stdout] --> src/io/print.rs:1039:9 [INFO] [stdout] | [INFO] [stdout] 1039 | operate_on_file(&test_px_vir_cb, DATA); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `operate_on_file` in this scope [INFO] [stdout] --> src/loc/mode.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | operate_on_file(&test_mode_cb, DATA); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rcore` (lib test) due to 10 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "673a0e21b727b1c259e9a8481a31c5e48906be63fc9c50254ac974b42450efc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "673a0e21b727b1c259e9a8481a31c5e48906be63fc9c50254ac974b42450efc3", kill_on_drop: false }` [INFO] [stdout] 673a0e21b727b1c259e9a8481a31c5e48906be63fc9c50254ac974b42450efc3