[INFO] fetching crate portable-atomic 1.11.1...
[INFO] checking portable-atomic-1.11.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate portable-atomic 1.11.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate portable-atomic 1.11.1
[INFO] finished tweaking crates.io crate portable-atomic 1.11.1
[INFO] tweaked toml for crates.io crate portable-atomic 1.11.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate portable-atomic 1.11.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate portable-atomic 1.11.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4849f3722e86aa93597029006dfd62436cd48e43fe88046a6838cef1c18d2d7a
[INFO] running `Command { std: "docker" "start" "-a" "4849f3722e86aa93597029006dfd62436cd48e43fe88046a6838cef1c18d2d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4849f3722e86aa93597029006dfd62436cd48e43fe88046a6838cef1c18d2d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4849f3722e86aa93597029006dfd62436cd48e43fe88046a6838cef1c18d2d7a", kill_on_drop: false }`
[INFO] [stdout] 4849f3722e86aa93597029006dfd62436cd48e43fe88046a6838cef1c18d2d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d134851bc58f839d76c927b50dacd9b7289eab0b7772e91f9dde5bb60711e8fa
[INFO] running `Command { std: "docker" "start" "-a" "d134851bc58f839d76c927b50dacd9b7289eab0b7772e91f9dde5bb60711e8fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.163
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling portable-atomic v1.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling build-context v0.1.3
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stdout] error[E0432]: unresolved import `test_helper`
[INFO] [stdout]   --> src/tests/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use test_helper as _;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ no external crate `test_helper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]    --> src/imp/atomic128/../detect/x86_64.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         test_helper::eprintln_nocapture!(
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]    --> src/imp/atomic128/../detect/common.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |         test_helper::eprintln_nocapture!("{}", features);
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str`
[INFO] [stdout]    --> src/imp/atomic128/../detect/x86_64.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     use std::{mem, str};
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `portable-atomic` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d134851bc58f839d76c927b50dacd9b7289eab0b7772e91f9dde5bb60711e8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d134851bc58f839d76c927b50dacd9b7289eab0b7772e91f9dde5bb60711e8fa", kill_on_drop: false }`
[INFO] [stdout] d134851bc58f839d76c927b50dacd9b7289eab0b7772e91f9dde5bb60711e8fa