[INFO] fetching crate stdm 0.1.0...
[INFO] testing stdm-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stdm 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate stdm 0.1.0
[INFO] finished tweaking crates.io crate stdm 0.1.0
[INFO] tweaked toml for crates.io crate stdm 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stdm 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mcre v0.1.0
[INFO] [stderr]   Downloaded strfn v0.1.0
[INFO] [stderr]   Downloaded siesta v0.1.8
[INFO] [stderr]   Downloaded semicolon v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fa32671dab6496a635671873eea8d521b8ba928c9856fcdcbfd2f13e786204d
[INFO] running `Command { std: "docker" "start" "-a" "5fa32671dab6496a635671873eea8d521b8ba928c9856fcdcbfd2f13e786204d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa32671dab6496a635671873eea8d521b8ba928c9856fcdcbfd2f13e786204d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa32671dab6496a635671873eea8d521b8ba928c9856fcdcbfd2f13e786204d", kill_on_drop: false }`
[INFO] [stdout] 5fa32671dab6496a635671873eea8d521b8ba928c9856fcdcbfd2f13e786204d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 888c86439072313f57d3dd01972fb01952adcf3c00eb196f4f9ffecc40ca8d50
[INFO] running `Command { std: "docker" "start" "-a" "888c86439072313f57d3dd01972fb01952adcf3c00eb196f4f9ffecc40ca8d50", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling siesta v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling strfn v0.1.0
[INFO] [stderr]    Compiling mcre v0.1.0
[INFO] [stderr]    Compiling semicolon v0.1.0
[INFO] [stderr]    Compiling stdm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "888c86439072313f57d3dd01972fb01952adcf3c00eb196f4f9ffecc40ca8d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888c86439072313f57d3dd01972fb01952adcf3c00eb196f4f9ffecc40ca8d50", kill_on_drop: false }`
[INFO] [stdout] 888c86439072313f57d3dd01972fb01952adcf3c00eb196f4f9ffecc40ca8d50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7a30e64eb12d3346898e97a840c4775db1aecd26faee6c6c0b83d7719350e1b
[INFO] running `Command { std: "docker" "start" "-a" "a7a30e64eb12d3346898e97a840c4775db1aecd26faee6c6c0b83d7719350e1b", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stdm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a7a30e64eb12d3346898e97a840c4775db1aecd26faee6c6c0b83d7719350e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a30e64eb12d3346898e97a840c4775db1aecd26faee6c6c0b83d7719350e1b", kill_on_drop: false }`
[INFO] [stdout] a7a30e64eb12d3346898e97a840c4775db1aecd26faee6c6c0b83d7719350e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8a285d4347ceed818cca20121d62900dfbe575a8290d244648770283b374864
[INFO] running `Command { std: "docker" "start" "-a" "b8a285d4347ceed818cca20121d62900dfbe575a8290d244648770283b374864", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `hide::*`
[INFO] [stderr]  --> src/low/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use hide::*;
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mp::*`
[INFO] [stderr]  --> src/low/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use mp::*;
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `stdm` (lib) generated 2 warnings (run `cargo fix --lib -p stdm` to apply 2 suggestions)
[INFO] [stderr] warning: `stdm` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stdm-8d05fe12fd8824c6)
[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] [stderr]    Doc-tests stdm
[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] running `Command { std: "docker" "inspect" "b8a285d4347ceed818cca20121d62900dfbe575a8290d244648770283b374864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a285d4347ceed818cca20121d62900dfbe575a8290d244648770283b374864", kill_on_drop: false }`
[INFO] [stdout] b8a285d4347ceed818cca20121d62900dfbe575a8290d244648770283b374864