[INFO] cloning repository https://github.com/noandrea/swen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noandrea/swen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoandrea%2Fswen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoandrea%2Fswen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 569d956823660a9ea789e08c5e41c2dbe0b12b34
[INFO] checking noandrea/swen against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoandrea%2Fswen" "/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/noandrea/swen on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/noandrea/swen
[INFO] finished tweaking git repo https://github.com/noandrea/swen
[INFO] tweaked toml for git repo https://github.com/noandrea/swen written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/noandrea/swen 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.eodition
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]     Updating autocfg v1.0.1 -> v1.3.0
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding cfg-if v1.0.0
[INFO] [stderr]       Adding crc32fast v1.4.2
[INFO] [stderr]       Adding crossbeam-epoch v0.9.18
[INFO] [stderr]       Adding crossbeam-utils v0.8.20
[INFO] [stderr]       Adding fs2 v0.4.3
[INFO] [stderr]       Adding fxhash v0.2.1
[INFO] [stderr]       Adding instant v0.1.13
[INFO] [stderr]       Adding lock_api v0.4.12
[INFO] [stderr]       Adding log v0.4.21
[INFO] [stderr]       Adding parking_lot v0.11.2 (latest: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.8.6 (latest: v0.9.10)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.1)
[INFO] [stderr]       Adding scopeguard v1.2.0
[INFO] [stderr]       Adding sled v0.34.7
[INFO] [stderr]       Adding smallvec v1.13.2
[INFO] [stderr]       Adding swen v0.1.0 (/workspace/builds/worker-5-tc1/source)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v3.0.0
[INFO] [stderr]   Downloaded instant v0.1.13
[INFO] [stderr]   Downloaded textwrap v0.14.2
[INFO] [stderr]   Downloaded serde_derive v1.0.133
[INFO] [stderr]   Downloaded serde v1.0.133
[INFO] [stderr]   Downloaded clap v3.0.0
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b63b0ed3c1b78948152ba3135d9dbc26c0b03934a6a26e814b65f3e72f34cf8
[INFO] running `Command { std: "docker" "start" "-a" "6b63b0ed3c1b78948152ba3135d9dbc26c0b03934a6a26e814b65f3e72f34cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b63b0ed3c1b78948152ba3135d9dbc26c0b03934a6a26e814b65f3e72f34cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b63b0ed3c1b78948152ba3135d9dbc26c0b03934a6a26e814b65f3e72f34cf8", kill_on_drop: false }`
[INFO] [stdout] 6b63b0ed3c1b78948152ba3135d9dbc26c0b03934a6a26e814b65f3e72f34cf8
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b2a3f4364316948b5c602836aa545195fedbaa2c6b7dc12e602703f89f1158d
[INFO] running `Command { std: "docker" "start" "-a" "6b2a3f4364316948b5c602836aa545195fedbaa2c6b7dc12e602703f89f1158d", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.eodition
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0
[INFO] [stderr]     Checking clap v3.0.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking swen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> src/cities.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^ maybe a missing crate `serde`?
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding `extern crate serde` to use the `serde` crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> src/cities.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^ maybe a missing crate `serde`?
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding `extern crate serde` to use the `serde` crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> src/cities.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[serde(rename_all = "PascalCase")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `serde` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> src/cities.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[serde(rename_all = "PascalCase")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `serde` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `City: serde::de::DeserializeOwned` is not satisfied
[INFO] [stdout]     --> src/cities.rs:79:27
[INFO] [stdout]      |
[INFO] [stdout] 79   |         for blb in reader.deserialize() {
[INFO] [stdout]      |                           ^^^^^^^^^^^ the trait `for<'de> serde::de::Deserialize<'de>` is not implemented for `City`, which is required by `City: serde::de::DeserializeOwned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: required for `City` to implement `serde::de::DeserializeOwned`
[INFO] [stdout] note: required by a bound in `Reader::<R>::deserialize`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/csv-1.1.6/src/reader.rs:1053:12
[INFO] [stdout]      |
[INFO] [stdout] 1051 |     pub fn deserialize<D>(&mut self) -> DeserializeRecordsIter<R, D>
[INFO] [stdout]      |            ----------- required by a bound in this associated function
[INFO] [stdout] 1052 |     where
[INFO] [stdout] 1053 |         D: DeserializeOwned,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `Reader::<R>::deserialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `City: serde::de::DeserializeOwned` is not satisfied
[INFO] [stdout]     --> src/cities.rs:79:27
[INFO] [stdout]      |
[INFO] [stdout] 79   |         for blb in reader.deserialize() {
[INFO] [stdout]      |                           ^^^^^^^^^^^ the trait `for<'de> serde::de::Deserialize<'de>` is not implemented for `City`, which is required by `City: serde::de::DeserializeOwned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: required for `City` to implement `serde::de::DeserializeOwned`
[INFO] [stdout] note: required by a bound in `Reader::<R>::deserialize`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/csv-1.1.6/src/reader.rs:1053:12
[INFO] [stdout]      |
[INFO] [stdout] 1051 |     pub fn deserialize<D>(&mut self) -> DeserializeRecordsIter<R, D>
[INFO] [stdout]      |            ----------- required by a bound in this associated function
[INFO] [stdout] 1052 |     where
[INFO] [stdout] 1053 |         D: DeserializeOwned,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `Reader::<R>::deserialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'de> City: serde::de::Deserialize<'de>` is not satisfied
[INFO] [stdout]   --> src/cities.rs:79:20
[INFO] [stdout]    |
[INFO] [stdout] 79 |         for blb in reader.deserialize() {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> serde::de::Deserialize<'de>` is not implemented for `City`, which is required by `DeserializeRecordsIter<'_, File, _>: Iterator`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]              &'a Path
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a bstr::bstr::BStr
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]            and 126 others
[INFO] [stdout]    = note: required for `City` to implement `serde::de::DeserializeOwned`
[INFO] [stdout]    = note: required for `DeserializeRecordsIter<'_, File, City>` to implement `Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'de> City: serde::de::Deserialize<'de>` is not satisfied
[INFO] [stdout]   --> src/cities.rs:79:20
[INFO] [stdout]    |
[INFO] [stdout] 79 |         for blb in reader.deserialize() {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> serde::de::Deserialize<'de>` is not implemented for `City`, which is required by `DeserializeRecordsIter<'_, File, _>: Iterator`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]              &'a Path
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a bstr::bstr::BStr
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]            and 126 others
[INFO] [stdout]    = note: required for `City` to implement `serde::de::DeserializeOwned`
[INFO] [stdout]    = note: required for `DeserializeRecordsIter<'_, File, City>` to implement `Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swen` (bin "swen") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `swen` (bin "swen" test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "6b2a3f4364316948b5c602836aa545195fedbaa2c6b7dc12e602703f89f1158d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2a3f4364316948b5c602836aa545195fedbaa2c6b7dc12e602703f89f1158d", kill_on_drop: false }`
[INFO] [stdout] 6b2a3f4364316948b5c602836aa545195fedbaa2c6b7dc12e602703f89f1158d