[INFO] cloning repository https://github.com/knknkn1162/nlp100_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/knknkn1162/nlp100_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknknkn1162%2Fnlp100_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknknkn1162%2Fnlp100_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a01bba6f0a1618506c02fa24e00c1f256b8ed2a7 [INFO] checking knknkn1162/nlp100_rust against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknknkn1162%2Fnlp100_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/knknkn1162/nlp100_rust on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/knknkn1162/nlp100_rust [INFO] finished tweaking git repo https://github.com/knknkn1162/nlp100_rust [INFO] tweaked toml for git repo https://github.com/knknkn1162/nlp100_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/knknkn1162/nlp100_rust 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc-core v0.1.0 [INFO] [stderr] Downloaded crc v1.5.0 [INFO] [stderr] Downloaded lazy_static v0.2.9 [INFO] [stderr] Downloaded serde_derive_internals v0.17.0 [INFO] [stderr] Downloaded getopts v0.2.15 [INFO] [stderr] Downloaded serde_derive v1.0.20 [INFO] [stderr] Downloaded num v0.1.40 [INFO] [stderr] Downloaded csv-core v0.1.3 [INFO] [stderr] Downloaded openssl v0.9.20 [INFO] [stderr] Downloaded openssl-sys v0.9.20 [INFO] [stderr] Downloaded hyper v0.11.7 [INFO] [stderr] Downloaded libc v0.2.32 [INFO] [stderr] Downloaded rand v0.3.17 [INFO] [stderr] Downloaded serde v1.0.20 [INFO] [stderr] Downloaded csv v1.0.0-beta.5 [INFO] [stderr] Downloaded serde_json v1.0.6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] daa32acbd7555a833c74ae34e64b304dfb5aa763657e29901ddd87992b969c89 [INFO] running `Command { std: "docker" "start" "-a" "daa32acbd7555a833c74ae34e64b304dfb5aa763657e29901ddd87992b969c89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daa32acbd7555a833c74ae34e64b304dfb5aa763657e29901ddd87992b969c89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daa32acbd7555a833c74ae34e64b304dfb5aa763657e29901ddd87992b969c89", kill_on_drop: false }` [INFO] [stdout] daa32acbd7555a833c74ae34e64b304dfb5aa763657e29901ddd87992b969c89 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd6a3714ad5f2a1dbd19de33635e7a8d3522c96f80efa533c52ff5b84e6db134 [INFO] running `Command { std: "docker" "start" "-a" "cd6a3714ad5f2a1dbd19de33635e7a8d3522c96f80efa533c52ff5b84e6db134", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.32 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Compiling openssl v0.9.20 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Checking serde v1.0.20 [INFO] [stderr] Compiling crc-core v0.1.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling crc v1.5.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking mio v0.6.11 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling openssl-sys v0.9.20 [INFO] [stderr] Checking csv-core v0.1.3 [INFO] [stderr] Checking libflate v0.1.12 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Checking getopts v0.2.15 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/getopts-0.2.15/src/lib.rs:1033:25 [INFO] [stdout] | [INFO] [stdout] 978 | let mut machine = |cont: &mut bool, (i, c): (usize, char)| { [INFO] [stdout] | ---------------------------------------- `state` is borrowed here [INFO] [stdout] ... [INFO] [stdout] 982 | state = match (state, whitespace, limit) { [INFO] [stdout] | ----- borrow occurs due to use of `state` in closure [INFO] [stdout] ... [INFO] [stdout] 1033 | while cont && match state { B | C => true, A => false } { [INFO] [stdout] | ^^^^^ use of borrowed `state` [INFO] [stdout] 1034 | machine(&mut cont, (fake_i, ' ')); [INFO] [stdout] | ------- borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0503`. [INFO] [stdout] [INFO] [stderr] error: could not compile `getopts` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "cd6a3714ad5f2a1dbd19de33635e7a8d3522c96f80efa533c52ff5b84e6db134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6a3714ad5f2a1dbd19de33635e7a8d3522c96f80efa533c52ff5b84e6db134", kill_on_drop: false }` [INFO] [stdout] cd6a3714ad5f2a1dbd19de33635e7a8d3522c96f80efa533c52ff5b84e6db134 [INFO] checking knknkn1162/nlp100_rust against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknknkn1162%2Fnlp100_rust" "/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/knknkn1162/nlp100_rust on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/knknkn1162/nlp100_rust [INFO] finished tweaking git repo https://github.com/knknkn1162/nlp100_rust [INFO] tweaked toml for git repo https://github.com/knknkn1162/nlp100_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/knknkn1162/nlp100_rust 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28f324e51c027fc7dc51666b4c0e30f01fb9f7a6f71549d54e6c0ec009c0691b [INFO] running `Command { std: "docker" "start" "-a" "28f324e51c027fc7dc51666b4c0e30f01fb9f7a6f71549d54e6c0ec009c0691b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28f324e51c027fc7dc51666b4c0e30f01fb9f7a6f71549d54e6c0ec009c0691b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28f324e51c027fc7dc51666b4c0e30f01fb9f7a6f71549d54e6c0ec009c0691b", kill_on_drop: false }` [INFO] [stdout] 28f324e51c027fc7dc51666b4c0e30f01fb9f7a6f71549d54e6c0ec009c0691b [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98bb4876628bb8f0efa6c0a8b204afa2155c5aeaac39dee8a84ad30d7b9101d1 [INFO] running `Command { std: "docker" "start" "-a" "98bb4876628bb8f0efa6c0a8b204afa2155c5aeaac39dee8a84ad30d7b9101d1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "98bb4876628bb8f0efa6c0a8b204afa2155c5aeaac39dee8a84ad30d7b9101d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98bb4876628bb8f0efa6c0a8b204afa2155c5aeaac39dee8a84ad30d7b9101d1", kill_on_drop: false }` [INFO] [stdout] 98bb4876628bb8f0efa6c0a8b204afa2155c5aeaac39dee8a84ad30d7b9101d1