[INFO] fetching crate fast-logger 0.7.1...
[INFO] checking fast-logger-0.7.1 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate fast-logger 0.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate fast-logger 0.7.1 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-logger 0.7.1
[INFO] finished tweaking crates.io crate fast-logger 0.7.1
[INFO] tweaked toml for crates.io crate fast-logger 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 115 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e933e57e5dcf2e736bfdbde81a1d96f42c3848011b7009e2f7703cdfaf95f99
[INFO] running `Command { std: "docker" "start" "-a" "2e933e57e5dcf2e736bfdbde81a1d96f42c3848011b7009e2f7703cdfaf95f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e933e57e5dcf2e736bfdbde81a1d96f42c3848011b7009e2f7703cdfaf95f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e933e57e5dcf2e736bfdbde81a1d96f42c3848011b7009e2f7703cdfaf95f99", kill_on_drop: false }`
[INFO] [stdout] 2e933e57e5dcf2e736bfdbde81a1d96f42c3848011b7009e2f7703cdfaf95f99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 412e4dc9662f6800379d102e80586e2e86478bc54540ddf7637f07a40ada9070
[INFO] running `Command { std: "docker" "start" "-a" "412e4dc9662f6800379d102e80586e2e86478bc54540ddf7637f07a40ada9070", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking fast-logger v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log::*`
[INFO] [stdout]    --> lib.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> lib.rs:841:50
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub fn make_writer(&self, level: u8) -> impl std::fmt::Write + '_ {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> lib.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 841 -     pub fn make_writer(&self, level: u8) -> impl std::fmt::Write + '_ {
[INFO] [stdout] 841 +     pub fn make_writer(&self, level: u8) -> impl fmt::Write + '_ {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> lib.rs:846:62
[INFO] [stdout]     |
[INFO] [stdout] 846 |         impl<'a, C: 'static + Display + Send + From<String>> std::fmt::Write for Writer<'a, C> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 846 -         impl<'a, C: 'static + Display + Send + From<String>> std::fmt::Write for Writer<'a, C> {
[INFO] [stdout] 846 +         impl<'a, C: 'static + Display + Send + From<String>> fmt::Write for Writer<'a, C> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> lib.rs:847:60
[INFO] [stdout]     |
[INFO] [stdout] 847 |             fn write_str(&mut self, s: &str) -> Result<(), std::fmt::Error> {
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 847 -             fn write_str(&mut self, s: &str) -> Result<(), std::fmt::Error> {
[INFO] [stdout] 847 +             fn write_str(&mut self, s: &str) -> Result<(), fmt::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1204:27
[INFO] [stdout]      |
[INFO] [stdout] 1204 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1204 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1204 +     fn fmt(&self, f: &mut fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1204:51
[INFO] [stdout]      |
[INFO] [stdout] 1204 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1204 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1204 +     fn fmt(&self, f: &mut std::fmt::Formatter) -> fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1213:27
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1213 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1213 +     fn fmt(&self, f: &mut fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1213:51
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1213 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1213 +     fn fmt(&self, f: &mut std::fmt::Formatter) -> fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1222:27
[INFO] [stdout]      |
[INFO] [stdout] 1222 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1222 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1222 +     fn fmt(&self, f: &mut fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]     --> lib.rs:1222:51
[INFO] [stdout]      |
[INFO] [stdout] 1222 |     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1222 -     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
[INFO] [stdout] 1222 +     fn fmt(&self, f: &mut std::fmt::Formatter) -> fmt::Result {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fast-logger` (lib) due to 9 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "412e4dc9662f6800379d102e80586e2e86478bc54540ddf7637f07a40ada9070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412e4dc9662f6800379d102e80586e2e86478bc54540ddf7637f07a40ada9070", kill_on_drop: false }`
[INFO] [stdout] 412e4dc9662f6800379d102e80586e2e86478bc54540ddf7637f07a40ada9070
