[INFO] cloning repository https://github.com/BearGuy/janus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BearGuy/janus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearGuy%2Fjanus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearGuy%2Fjanus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 181e0bdec4fc3d14facc12f908d543f68674d7ac [INFO] checking BearGuy/janus against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearGuy%2Fjanus" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BearGuy/janus on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BearGuy/janus [INFO] finished tweaking git repo https://github.com/BearGuy/janus [INFO] tweaked toml for git repo https://github.com/BearGuy/janus written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/BearGuy/janus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/seanmonstar/warp` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-argon2 v0.6.1 [INFO] [stderr] Downloaded libsqlite3-sys v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afd6569fcfb7fa6329f348fe1ca0124e299aa9211a316990ab8f3f97db6f2da7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "afd6569fcfb7fa6329f348fe1ca0124e299aa9211a316990ab8f3f97db6f2da7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afd6569fcfb7fa6329f348fe1ca0124e299aa9211a316990ab8f3f97db6f2da7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd6569fcfb7fa6329f348fe1ca0124e299aa9211a316990ab8f3f97db6f2da7", kill_on_drop: false }` [INFO] [stdout] afd6569fcfb7fa6329f348fe1ca0124e299aa9211a316990ab8f3f97db6f2da7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7a4dfb866c9dfb732e14a5159c27a0df92eb8b366891329d58c435c186266b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f7a4dfb866c9dfb732e14a5159c27a0df92eb8b366891329d58c435c186266b6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] phf_shared v0.7.24 (as host dependency): unicase [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Compiling libsqlite3-sys v0.17.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking blake2b_simd v0.5.9 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking mime_guess v2.0.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rust-argon2 v0.6.1 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rusqlite v0.21.0 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers v0.3.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Checking tokio v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking warp v0.2.0-alpha.0 (https://github.com/seanmonstar/warp#cbc8f472) [INFO] [stderr] Checking janus v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 56s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | forward_map.entry(UniCase(key), &format!("{:?}", val)); [INFO] [stdout] | ^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | let mut forward_map = PhfMap::new(); [INFO] [stdout] | ^^^^^^^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] | [INFO] [stdout] note: required by `phf_codegen::Map::::new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_codegen-0.7.24/src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new() -> Map { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `build` exists for struct `phf_codegen::Map>`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | forward_map.build(out).unwrap(); [INFO] [stdout] | ^^^^^ method cannot be called on `phf_codegen::Map>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicase-1.4.2/src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct UniCase(pub S); [INFO] [stdout] | ----------------------------- doesn't satisfy `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | sub_map.entry(sub, &format!("({}, {})", sub_start, sub_end)); [INFO] [stdout] | ^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | let mut sub_map = PhfMap::new(); [INFO] [stdout] | ^^^^^^^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] | [INFO] [stdout] note: required by `phf_codegen::Map::::new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_codegen-0.7.24/src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new() -> Map { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `build` exists for struct `phf_codegen::Map>`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | sub_map.build(&mut subs_bytes).unwrap(); [INFO] [stdout] | ^^^^^ method cannot be called on `phf_codegen::Map>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicase-1.4.2/src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct UniCase(pub S); [INFO] [stdout] | ----------------------------- doesn't satisfy `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | rev_map.entry( [INFO] [stdout] | ^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `UniCase<&str>: phf_shared::PhfHash` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:62:23 [INFO] [stdout] | [INFO] [stdout] 62 | let mut rev_map = PhfMap::new(); [INFO] [stdout] | ^^^^^^^^^^^ the trait `phf_shared::PhfHash` is not implemented for `UniCase<&str>` [INFO] [stdout] | [INFO] [stdout] note: required by `phf_codegen::Map::::new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_codegen-0.7.24/src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new() -> Map { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `build` exists for struct `phf_codegen::Map>`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.7/build.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | rev_map.build(out).unwrap(); [INFO] [stdout] | ^^^^^ method cannot be called on `phf_codegen::Map>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicase-1.4.2/src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct UniCase(pub S); [INFO] [stdout] | ----------------------------- doesn't satisfy `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `UniCase<&str>: phf_shared::PhfHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mime_guess` due to 10 previous errors [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "f7a4dfb866c9dfb732e14a5159c27a0df92eb8b366891329d58c435c186266b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7a4dfb866c9dfb732e14a5159c27a0df92eb8b366891329d58c435c186266b6", kill_on_drop: false }` [INFO] [stdout] f7a4dfb866c9dfb732e14a5159c27a0df92eb8b366891329d58c435c186266b6