[INFO] fetching crate citadel-api 0.0.12...
[INFO] testing citadel-api-0.0.12 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate citadel-api 0.0.12 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate citadel-api 0.0.12
[INFO] finished tweaking crates.io crate citadel-api 0.0.12
[INFO] tweaked toml for crates.io crate citadel-api 0.0.12 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate citadel-api 0.0.12 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded citadel-middleend v0.0.11
[INFO] [stderr]   Downloaded citadel-frontend v0.0.12
[INFO] [stderr]   Downloaded citadel-backend v0.0.12
[INFO] [stderr]   Downloaded citadel-frontend v0.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0fe805f198563435304dbaefbb4a65be53a63aab77f1cf88bbf0cb2e8d9ee4c1
[INFO] running `Command { std: "docker" "start" "-a" "0fe805f198563435304dbaefbb4a65be53a63aab77f1cf88bbf0cb2e8d9ee4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fe805f198563435304dbaefbb4a65be53a63aab77f1cf88bbf0cb2e8d9ee4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe805f198563435304dbaefbb4a65be53a63aab77f1cf88bbf0cb2e8d9ee4c1", kill_on_drop: false }`
[INFO] [stdout] 0fe805f198563435304dbaefbb4a65be53a63aab77f1cf88bbf0cb2e8d9ee4c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2919ee8bb0e3c217c3f2bea7d8d4be5031a3bf7baafa285a29333646c05123f5
[INFO] running `Command { std: "docker" "start" "-a" "2919ee8bb0e3c217c3f2bea7d8d4be5031a3bf7baafa285a29333646c05123f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling citadel-frontend v0.0.12
[INFO] [stderr]    Compiling citadel-frontend v0.0.11
[INFO] [stderr]    Compiling citadel-middleend v0.0.11
[INFO] [stderr]    Compiling citadel-backend v0.0.12
[INFO] [stderr]    Compiling citadel-api v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> src/lib.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, io, marker::PhantomData, path::PathBuf};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Target`
[INFO] [stdout]  --> src/lib.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 | use citadel_backend::api::{Backend, Target};
[INFO] [stdout]   |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "2919ee8bb0e3c217c3f2bea7d8d4be5031a3bf7baafa285a29333646c05123f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2919ee8bb0e3c217c3f2bea7d8d4be5031a3bf7baafa285a29333646c05123f5", kill_on_drop: false }`
[INFO] [stdout] 2919ee8bb0e3c217c3f2bea7d8d4be5031a3bf7baafa285a29333646c05123f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4a917f0d043ba7ec5c2f91cc348577a39c8047e25222659b8f5819ab6733b8d7
[INFO] running `Command { std: "docker" "start" "-a" "4a917f0d043ba7ec5c2f91cc348577a39c8047e25222659b8f5819ab6733b8d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling citadel-api v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> src/lib.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, io, marker::PhantomData, path::PathBuf};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Target`
[INFO] [stdout]  --> src/lib.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 | use citadel_backend::api::{Backend, Target};
[INFO] [stdout]   |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> src/lib.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, io, marker::PhantomData, path::PathBuf};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Target`
[INFO] [stdout]  --> src/lib.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 | use citadel_backend::api::{Backend, Target};
[INFO] [stdout]   |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4a917f0d043ba7ec5c2f91cc348577a39c8047e25222659b8f5819ab6733b8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a917f0d043ba7ec5c2f91cc348577a39c8047e25222659b8f5819ab6733b8d7", kill_on_drop: false }`
[INFO] [stdout] 4a917f0d043ba7ec5c2f91cc348577a39c8047e25222659b8f5819ab6733b8d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2a0d8334ed54d7a46c2652bd843a1ed46da53b6045e071b71d8e37b6417c5fd8
[INFO] running `Command { std: "docker" "start" "-a" "2a0d8334ed54d7a46c2652bd843a1ed46da53b6045e071b71d8e37b6417c5fd8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `marker::PhantomData`
[INFO] [stderr]  --> src/lib.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::{fs, io, marker::PhantomData, path::PathBuf};
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Target`
[INFO] [stderr]  --> src/lib.rs:9:37
[INFO] [stderr]   |
[INFO] [stderr] 9 | use citadel_backend::api::{Backend, Target};
[INFO] [stderr]   |                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `citadel-api` (lib) generated 2 warnings (run `cargo fix --lib -p citadel-api` to apply 2 suggestions)
[INFO] [stderr] warning: `citadel-api` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/citadel_api-3513f45440adbee2)
[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" "2a0d8334ed54d7a46c2652bd843a1ed46da53b6045e071b71d8e37b6417c5fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0d8334ed54d7a46c2652bd843a1ed46da53b6045e071b71d8e37b6417c5fd8", kill_on_drop: false }`
[INFO] [stdout] 2a0d8334ed54d7a46c2652bd843a1ed46da53b6045e071b71d8e37b6417c5fd8