[INFO] fetching crate base16-rs 0.1.1...
[INFO] testing base16-rs-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate base16-rs 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate base16-rs 0.1.1
[INFO] finished tweaking crates.io crate base16-rs 0.1.1
[INFO] tweaked toml for crates.io crate base16-rs 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate base16-rs 0.1.1 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] crate crates.io crate base16-rs 0.1.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c188cf24d80f82544b033eb8b65ebd2aca6820fb8a1e6f3465303e75dcb63ce6
[INFO] running `Command { std: "docker" "start" "-a" "c188cf24d80f82544b033eb8b65ebd2aca6820fb8a1e6f3465303e75dcb63ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c188cf24d80f82544b033eb8b65ebd2aca6820fb8a1e6f3465303e75dcb63ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c188cf24d80f82544b033eb8b65ebd2aca6820fb8a1e6f3465303e75dcb63ce6", kill_on_drop: false }`
[INFO] [stdout] c188cf24d80f82544b033eb8b65ebd2aca6820fb8a1e6f3465303e75dcb63ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 71ef26ac378b1c9ba4f620215b3dbe09b42e99fb7fec32fc57164cad4c43e8ec
[INFO] running `Command { std: "docker" "start" "-a" "71ef26ac378b1c9ba4f620215b3dbe09b42e99fb7fec32fc57164cad4c43e8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling base16-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `env::VarError` and `ops::Index`
[INFO] [stdout]  --> src/base16.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env::VarError, ops::Index};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "71ef26ac378b1c9ba4f620215b3dbe09b42e99fb7fec32fc57164cad4c43e8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ef26ac378b1c9ba4f620215b3dbe09b42e99fb7fec32fc57164cad4c43e8ec", kill_on_drop: false }`
[INFO] [stdout] 71ef26ac378b1c9ba4f620215b3dbe09b42e99fb7fec32fc57164cad4c43e8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d83f0448b3fb58b8aa036f02d2c8d538bebbbaf8c2badb5b0d5f88bba036be30
[INFO] running `Command { std: "docker" "start" "-a" "d83f0448b3fb58b8aa036f02d2c8d538bebbbaf8c2badb5b0d5f88bba036be30", kill_on_drop: false }`
[INFO] [stderr]    Compiling base16-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `env::VarError` and `ops::Index`
[INFO] [stdout]  --> src/base16.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env::VarError, ops::Index};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `env::VarError` and `ops::Index`
[INFO] [stdout]  --> src/base16.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env::VarError, ops::Index};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base16::Type::StdEncoding`
[INFO] [stdout]    --> src/base16.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use crate::base16::Type::StdEncoding;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "d83f0448b3fb58b8aa036f02d2c8d538bebbbaf8c2badb5b0d5f88bba036be30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83f0448b3fb58b8aa036f02d2c8d538bebbbaf8c2badb5b0d5f88bba036be30", kill_on_drop: false }`
[INFO] [stdout] d83f0448b3fb58b8aa036f02d2c8d538bebbbaf8c2badb5b0d5f88bba036be30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b0c0fd0251d76cdf934014d31e2ec7a2b12bff4b84dc6fd7dd29441a89e26c36
[INFO] running `Command { std: "docker" "start" "-a" "b0c0fd0251d76cdf934014d31e2ec7a2b12bff4b84dc6fd7dd29441a89e26c36", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `env::VarError` and `ops::Index`
[INFO] [stderr]  --> src/base16.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{env::VarError, ops::Index};
[INFO] [stderr]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `base16-rs` (lib) generated 1 warning (run `cargo fix --lib -p base16-rs` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `crate::base16::Type::StdEncoding`
[INFO] [stderr]    --> src/base16.rs:157:9
[INFO] [stderr]     |
[INFO] [stderr] 157 |     use crate::base16::Type::StdEncoding;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `base16-rs` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p base16-rs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/base16_rs-9b6890a30fa44f0b)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test base16::decode_tests::alpha ... ok
[INFO] [stdout] test base16::decode_tests::enter ... ok
[INFO] [stdout] test base16::decode_tests::error ... ok
[INFO] [stdout] test base16::decode_tests::empty ... ok
[INFO] [stdout] test base16::decode_tests::number ... ok
[INFO] [stdout] test base16::encode_tests::alpha ... ok
[INFO] [stdout] test base16::encode_tests::empty ... ok
[INFO] [stdout] test base16::encode_tests::enter ... ok
[INFO] [stdout] test base16::encode_tests::number ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/base16-cli.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/base16_cli-7a79d5c2bcc86e69)
[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" "b0c0fd0251d76cdf934014d31e2ec7a2b12bff4b84dc6fd7dd29441a89e26c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c0fd0251d76cdf934014d31e2ec7a2b12bff4b84dc6fd7dd29441a89e26c36", kill_on_drop: false }`
[INFO] [stdout] b0c0fd0251d76cdf934014d31e2ec7a2b12bff4b84dc6fd7dd29441a89e26c36