[INFO] cloning repository https://github.com/hinto-janai/readable
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hinto-janai/readable" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhinto-janai%2Freadable", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhinto-janai%2Freadable'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88c1d2444dd9c1307518112cdd7b55ab636d345c
[INFO] checking hinto-janai/readable against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhinto-janai%2Freadable" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hinto-janai/readable on toolchain f17e3a389e192f83fe27a581774a9d1dbb8e565b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hinto-janai/readable
[INFO] finished tweaking git repo https://github.com/hinto-janai/readable
[INFO] tweaked toml for git repo https://github.com/hinto-janai/readable 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" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding compact_str v0.7.1 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 044a2a429d450089edfb5606f4d511ebd71ff443311f147347b95c41c7bc6eee
[INFO] running `Command { std: "docker" "start" "-a" "044a2a429d450089edfb5606f4d511ebd71ff443311f147347b95c41c7bc6eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044a2a429d450089edfb5606f4d511ebd71ff443311f147347b95c41c7bc6eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044a2a429d450089edfb5606f4d511ebd71ff443311f147347b95c41c7bc6eee", kill_on_drop: false }`
[INFO] [stdout] 044a2a429d450089edfb5606f4d511ebd71ff443311f147347b95c41c7bc6eee
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7013b555c6e9e1cdc45b32654f6218b81d4cfd3285096648dd4ec229168833cc
[INFO] running `Command { std: "docker" "start" "-a" "7013b555c6e9e1cdc45b32654f6218b81d4cfd3285096648dd4ec229168833cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling virtue v0.0.13
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bincode_derive v2.0.0-rc.3
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling borsh v1.5.5
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]    Compiling borsh-derive v1.5.5
[INFO] [stderr]     Checking bincode v2.0.0-rc.3
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking nichi v0.5.1
[INFO] [stderr]     Checking readable v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `impl_not_const`
[INFO] [stdout]   --> src/macros.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | macro_rules! impl_not_const {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `impl_not_const`
[INFO] [stdout]   --> src/macros.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | macro_rules! impl_not_const {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impl_not_const`
[INFO] [stdout]   --> src/macros.rs:87:16
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub(crate) use impl_not_const;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `impl_nonu`
[INFO] [stdout]    --> src/num/int.rs:680:14
[INFO] [stdout]     |
[INFO] [stdout] 680 | macro_rules! impl_nonu {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CompactString`
[INFO] [stdout]   --> src/num/float.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use compact_str::{format_compact, CompactString}; // docs
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/run/runtime_union.rs:381:9
[INFO] [stdout]     |
[INFO] [stdout] 381 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unix`
[INFO] [stdout]   --> src/up/sys_uptime.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 |     #[cfg(all(target_os = "unix", not(target_os = "linux")))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, and `unknown` and 8 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/time/time_unit.rs:978:9
[INFO] [stdout]     |
[INFO] [stdout] 978 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/time/time.rs:453:9
[INFO] [stdout]     |
[INFO] [stdout] 453 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/time/military.rs:386:9
[INFO] [stdout]     |
[INFO] [stdout] 386 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/byte/byte.rs:462:9
[INFO] [stdout]     |
[INFO] [stdout] 462 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/up/sys_uptime.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |         return timespec.tv_sec as u32;
[INFO] [stdout]     |         ----------------------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 117 |     0
[INFO] [stdout]     |     ^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `readable` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f17e3a389e192f83fe27a581774a9d1dbb8e565b/bin/rustc --crate-name readable --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="byte"' --cfg 'feature="date"' --cfg 'feature="default"' --cfg 'feature="num"' --cfg 'feature="run"' --cfg 'feature="time"' --cfg 'feature="up"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bincode", "borsh", "byte", "date", "default", "full", "num", "run", "serde", "time", "toa", "up"))' -C metadata=150d1dd0318796d6 -C extra-filename=-7fb1facf85f9502c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-0a5c8f29c89f4f98.rmeta --extern compact_str=/opt/rustwide/target/debug/deps/libcompact_str-2794887fe68a09d2.rmeta --extern target_os_lib=/opt/rustwide/target/debug/deps/liblibc-914112d128591cab.rmeta --extern nichi=/opt/rustwide/target/debug/deps/libnichi-833d6078db13fb5c.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2f2d663b34c9c61d.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-a7d55195f43d4871.so --extern regex=/opt/rustwide/target/debug/deps/libregex-f5513fc8fe3ec28f.rmeta --extern seq_macro=/opt/rustwide/target/debug/deps/libseq_macro-97ddbf3355b082c6.so --cap-lints=forbid` (exit status: 0)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]   --> src/time/systime.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 |     trait Sealed {}
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]   --> src/date/sysdate.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 |     trait Sealed {}
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: path statement with no effect
[INFO] [stdout]    --> src/str/str.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |         Self::CAPACITY;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(path_statements)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: path statement with no effect
[INFO] [stdout]    --> src/str/str.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         Self::CAPACITY;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7013b555c6e9e1cdc45b32654f6218b81d4cfd3285096648dd4ec229168833cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7013b555c6e9e1cdc45b32654f6218b81d4cfd3285096648dd4ec229168833cc", kill_on_drop: false }`
[INFO] [stdout] 7013b555c6e9e1cdc45b32654f6218b81d4cfd3285096648dd4ec229168833cc