[INFO] fetching crate boolyen 0.0.1...
[INFO] testing boolyen-0.0.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate boolyen 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate boolyen 0.0.1
[INFO] finished tweaking crates.io crate boolyen 0.0.1
[INFO] tweaked toml for crates.io crate boolyen 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate boolyen 0.0.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acf5c7e3d1894937df4caa721fdee90466bbedc56b27ca1b28774d4b5316c4ac
[INFO] running `Command { std: "docker" "start" "-a" "acf5c7e3d1894937df4caa721fdee90466bbedc56b27ca1b28774d4b5316c4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf5c7e3d1894937df4caa721fdee90466bbedc56b27ca1b28774d4b5316c4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf5c7e3d1894937df4caa721fdee90466bbedc56b27ca1b28774d4b5316c4ac", kill_on_drop: false }`
[INFO] [stdout] acf5c7e3d1894937df4caa721fdee90466bbedc56b27ca1b28774d4b5316c4ac
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] cec234b8de27052caf7571b2c156b3d27777ca4f441b535a7310dd7d0c39d24d
[INFO] running `Command { std: "docker" "start" "-a" "cec234b8de27052caf7571b2c156b3d27777ca4f441b535a7310dd7d0c39d24d", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolyen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "cec234b8de27052caf7571b2c156b3d27777ca4f441b535a7310dd7d0c39d24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec234b8de27052caf7571b2c156b3d27777ca4f441b535a7310dd7d0c39d24d", kill_on_drop: false }`
[INFO] [stdout] cec234b8de27052caf7571b2c156b3d27777ca4f441b535a7310dd7d0c39d24d
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c56c556e43d6c8c3be3bee431cb60a70e83198a4e8ee651fe0569ac3d4831fe4
[INFO] running `Command { std: "docker" "start" "-a" "c56c556e43d6c8c3be3bee431cb60a70e83198a4e8ee651fe0569ac3d4831fe4", kill_on_drop: false }`
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling boolyen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c56c556e43d6c8c3be3bee431cb60a70e83198a4e8ee651fe0569ac3d4831fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56c556e43d6c8c3be3bee431cb60a70e83198a4e8ee651fe0569ac3d4831fe4", kill_on_drop: false }`
[INFO] [stdout] c56c556e43d6c8c3be3bee431cb60a70e83198a4e8ee651fe0569ac3d4831fe4
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4c7a5048c142772e900caa5792393ad97336a9dbc25de744180aac71b689e79f
[INFO] running `Command { std: "docker" "start" "-a" "4c7a5048c142772e900caa5792393ad97336a9dbc25de744180aac71b689e79f", kill_on_drop: false }`
[INFO] [stderr] warning: function `BOOL` should have a snake case name
[INFO] [stderr]  --> src/lib.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stderr]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `boolyen` (lib) generated 1 warning
[INFO] [stdout] 
[INFO] [stderr] warning: `boolyen` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/boolyen-8c1b16ca79fa262e)
[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" "4c7a5048c142772e900caa5792393ad97336a9dbc25de744180aac71b689e79f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c7a5048c142772e900caa5792393ad97336a9dbc25de744180aac71b689e79f", kill_on_drop: false }`
[INFO] [stdout] 4c7a5048c142772e900caa5792393ad97336a9dbc25de744180aac71b689e79f