[INFO] fetching crate cw-semver 1.0.14...
[INFO] checking cw-semver-1.0.14 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate cw-semver 1.0.14 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cw-semver 1.0.14 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cw-semver 1.0.14
[INFO] finished tweaking crates.io crate cw-semver 1.0.14
[INFO] tweaked toml for crates.io crate cw-semver 1.0.14 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac17864a3953c7b0db387ef80cf466bd38586b89eb2a5eff1270f85489dc91a9
[INFO] running `Command { std: "docker" "start" "-a" "ac17864a3953c7b0db387ef80cf466bd38586b89eb2a5eff1270f85489dc91a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac17864a3953c7b0db387ef80cf466bd38586b89eb2a5eff1270f85489dc91a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac17864a3953c7b0db387ef80cf466bd38586b89eb2a5eff1270f85489dc91a9", kill_on_drop: false }`
[INFO] [stdout] ac17864a3953c7b0db387ef80cf466bd38586b89eb2a5eff1270f85489dc91a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca85460de6528c546e36d70bfbee469a9390ae4b5f3a6c82da87d8d7784f9f1d
[INFO] running `Command { std: "docker" "start" "-a" "ca85460de6528c546e36d70bfbee469a9390ae4b5f3a6c82da87d8d7784f9f1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cw-semver v1.0.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | use crate::alloc::vec::Vec;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 | use crate::backport::*;
[INFO] [stdout]     |     ------------------ the item `Vec` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | use crate::alloc::vec::Vec;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 | use crate::backport::*;
[INFO] [stdout]     |     ------------------ the item `Vec` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]  --> tests/util/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use semver::{BuildMetadata, Error, Prerelease, Version, VersionReq};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]   --> tests/test_identifier.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use semver::Prerelease;
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]  --> benches/parse.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use semver::{Prerelease, Version, VersionReq};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cw-semver` (test "test_identifier") due to 3 previous errors
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]  --> tests/util/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use semver::{BuildMetadata, Error, Prerelease, Version, VersionReq};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]   --> tests/test_version.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use semver::{BuildMetadata, Prerelease, Version};
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]  --> tests/util/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use semver::{BuildMetadata, Error, Prerelease, Version, VersionReq};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `semver`
[INFO] [stdout]   --> tests/test_version_req.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use semver::VersionReq;
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cw-semver` (bench "parse") due to 2 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]  --> tests/test_autotrait.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 |     assert_send_sync::<semver::BuildMetadata>();
[INFO] [stdout]   |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cw-semver` (test "test_version") due to 3 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]  --> tests/test_autotrait.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |     assert_send_sync::<semver::Comparator>();
[INFO] [stdout]   |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cw-semver` (test "test_autotrait") due to 8 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]  --> tests/test_autotrait.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 |     assert_send_sync::<semver::Error>();
[INFO] [stdout]   |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]  --> tests/test_autotrait.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 |     assert_send_sync::<semver::Prerelease>();
[INFO] [stdout]   |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]  --> tests/test_autotrait.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |     assert_send_sync::<semver::Version>();
[INFO] [stdout]   |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]   --> tests/test_autotrait.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     assert_send_sync::<semver::VersionReq>();
[INFO] [stdout]    |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `semver`
[INFO] [stdout]   --> tests/test_autotrait.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     assert_send_sync::<semver::Op>();
[INFO] [stdout]    |                        ^^^^^^ use of undeclared crate or module `semver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cw-semver` (test "test_version_req") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "ca85460de6528c546e36d70bfbee469a9390ae4b5f3a6c82da87d8d7784f9f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca85460de6528c546e36d70bfbee469a9390ae4b5f3a6c82da87d8d7784f9f1d", kill_on_drop: false }`
[INFO] [stdout] ca85460de6528c546e36d70bfbee469a9390ae4b5f3a6c82da87d8d7784f9f1d
[INFO] checking cw-semver-1.0.14 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate cw-semver 1.0.14 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cw-semver 1.0.14 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cw-semver 1.0.14
[INFO] finished tweaking crates.io crate cw-semver 1.0.14
[INFO] tweaked toml for crates.io crate cw-semver 1.0.14 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13129a956eb3e0b699599a771152436fb804eea660461c3b51149fab3f89d54a
[INFO] running `Command { std: "docker" "start" "-a" "13129a956eb3e0b699599a771152436fb804eea660461c3b51149fab3f89d54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13129a956eb3e0b699599a771152436fb804eea660461c3b51149fab3f89d54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13129a956eb3e0b699599a771152436fb804eea660461c3b51149fab3f89d54a", kill_on_drop: false }`
[INFO] [stdout] 13129a956eb3e0b699599a771152436fb804eea660461c3b51149fab3f89d54a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c0d4ca9102ccfb7eed0ca6a73aecb52076d19cb48d7dfdc46aad72965dc210
[INFO] running `Command { std: "docker" "start" "-a" "b9c0d4ca9102ccfb7eed0ca6a73aecb52076d19cb48d7dfdc46aad72965dc210", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "b9c0d4ca9102ccfb7eed0ca6a73aecb52076d19cb48d7dfdc46aad72965dc210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c0d4ca9102ccfb7eed0ca6a73aecb52076d19cb48d7dfdc46aad72965dc210", kill_on_drop: false }`
[INFO] [stdout] b9c0d4ca9102ccfb7eed0ca6a73aecb52076d19cb48d7dfdc46aad72965dc210