[INFO] fetching crate slog-term 2.9.1...
[INFO] testing slog-term-2.9.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate slog-term 2.9.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate slog-term 2.9.1
[INFO] finished tweaking crates.io crate slog-term 2.9.1
[INFO] tweaked toml for crates.io crate slog-term 2.9.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slog-term 2.9.1 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 slog-term 2.9.1 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.17.2
[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] 8ad42935286bc16cfd99f63ba6109ed9ff3cb6e2a32df34f3652d11b585449cd
[INFO] running `Command { std: "docker" "start" "-a" "8ad42935286bc16cfd99f63ba6109ed9ff3cb6e2a32df34f3652d11b585449cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad42935286bc16cfd99f63ba6109ed9ff3cb6e2a32df34f3652d11b585449cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad42935286bc16cfd99f63ba6109ed9ff3cb6e2a32df34f3652d11b585449cd", kill_on_drop: false }`
[INFO] [stdout] 8ad42935286bc16cfd99f63ba6109ed9ff3cb6e2a32df34f3652d11b585449cd
[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] d26e5e653f97a931f472518399f8427aa7c328996a9ac413ab8391e98cf62488
[INFO] running `Command { std: "docker" "start" "-a" "d26e5e653f97a931f472518399f8427aa7c328996a9ac413ab8391e98cf62488", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling once_cell v1.17.2
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling time v0.3.15
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling slog-term v2.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1038:26
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[INFO] [stdout]      |                          ^^                       -------------- the lifetime gets resolved as `'a`
[INFO] [stdout]      |                          |
[INFO] [stdout]      |                          this lifetime flows to the output
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter<'a> {
[INFO] [stdout]      |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "d26e5e653f97a931f472518399f8427aa7c328996a9ac413ab8391e98cf62488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26e5e653f97a931f472518399f8427aa7c328996a9ac413ab8391e98cf62488", kill_on_drop: false }`
[INFO] [stdout] d26e5e653f97a931f472518399f8427aa7c328996a9ac413ab8391e98cf62488
[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] 92558b03ef87b3c4a8bf7f91fd85ab86c7f739655a42a401da0bd35c57fa3e05
[INFO] running `Command { std: "docker" "start" "-a" "92558b03ef87b3c4a8bf7f91fd85ab86c7f739655a42a401da0bd35c57fa3e05", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1038:26
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[INFO] [stdout]      |                          ^^                       -------------- the lifetime gets resolved as `'a`
[INFO] [stdout]      |                          |
[INFO] [stdout]      |                          this lifetime flows to the output
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter<'a> {
[INFO] [stdout]      |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling slog-term v2.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1038:26
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[INFO] [stdout]      |                          ^^                       -------------- the lifetime gets resolved as `'a`
[INFO] [stdout]      |                          |
[INFO] [stdout]      |                          this lifetime flows to the output
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter<'a> {
[INFO] [stdout]      |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "92558b03ef87b3c4a8bf7f91fd85ab86c7f739655a42a401da0bd35c57fa3e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92558b03ef87b3c4a8bf7f91fd85ab86c7f739655a42a401da0bd35c57fa3e05", kill_on_drop: false }`
[INFO] [stdout] 92558b03ef87b3c4a8bf7f91fd85ab86c7f739655a42a401da0bd35c57fa3e05
[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] 26b7a6b14e9df98550835665e6ae889586b3ae814389381e6749621230cd6a6e
[INFO] running `Command { std: "docker" "start" "-a" "26b7a6b14e9df98550835665e6ae889586b3ae814389381e6749621230cd6a6e", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/lib.rs:1038:26
[INFO] [stderr]      |
[INFO] [stderr] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[INFO] [stderr]      |                          ^^                       -------------- the lifetime gets resolved as `'a`
[INFO] [stderr]      |                          |
[INFO] [stderr]      |                          this lifetime flows to the output
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]      |
[INFO] [stderr] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter<'a> {
[INFO] [stderr]      |                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `slog-term` (lib) generated 1 warning (run `cargo fix --lib -p slog-term` to apply 1 suggestion)
[INFO] [stderr] warning: `slog-term` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/slog_term-3ff465475bee9241)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_logger ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/term.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/term-12d94011a2c5919d)
[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" "26b7a6b14e9df98550835665e6ae889586b3ae814389381e6749621230cd6a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b7a6b14e9df98550835665e6ae889586b3ae814389381e6749621230cd6a6e", kill_on_drop: false }`
[INFO] [stdout] 26b7a6b14e9df98550835665e6ae889586b3ae814389381e6749621230cd6a6e