[INFO] fetching crate edn-rs 0.18.0...
[INFO] checking edn-rs-0.18.0 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate edn-rs 0.18.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate edn-rs 0.18.0 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edn-rs 0.18.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate edn-rs 0.18.0
[INFO] tweaked toml for crates.io crate edn-rs 0.18.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate edn-rs 0.18.0 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" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 961a31880b4c3c9219f8628df6a4c2e63113c5e3e67a865aa0c6cbf396cbdbbf
[INFO] running `Command { std: "docker" "start" "-a" "961a31880b4c3c9219f8628df6a4c2e63113c5e3e67a865aa0c6cbf396cbdbbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "961a31880b4c3c9219f8628df6a4c2e63113c5e3e67a865aa0c6cbf396cbdbbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961a31880b4c3c9219f8628df6a4c2e63113c5e3e67a865aa0c6cbf396cbdbbf", kill_on_drop: false }`
[INFO] [stdout] 961a31880b4c3c9219f8628df6a4c2e63113c5e3e67a865aa0c6cbf396cbdbbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e0f16151b463b3a3f0e380b9f08d67bdad7e267f6a75b87d60627343c1371ac
[INFO] running `Command { std: "docker" "start" "-a" "3e0f16151b463b3a3f0e380b9f08d67bdad7e267f6a75b87d60627343c1371ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]    Compiling quote v1.0.36
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[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking edn-rs v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v4.5.7
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling tokio-macros v2.3.0
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[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]  --> examples/serialize.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use edn_derive::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]  --> tests/ser.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use edn_derive::Serialize;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]   --> tests/ser.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use edn_derive::Serialize;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Edn: Serialize` is not satisfied
[INFO] [stdout]    --> examples/serialize.rs:32:23
[INFO] [stdout]     |
[INFO] [stdout] 32  |     edn_rs::to_string(&edn)
[INFO] [stdout]     |     ----------------- ^^^^ the trait `Serialize` is not implemented for `Edn`
[INFO] [stdout]     |     |
[INFO] [stdout]     |     required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &str
[INFO] [stdout]               ()
[INFO] [stdout]               (A, B)
[INFO] [stdout]               (A, B, C)
[INFO] [stdout]               (A, B, C, D)
[INFO] [stdout]               (A, B, C, D, E)
[INFO] [stdout]               (A, B, C, D, E, F)
[INFO] [stdout]               (A,)
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `edn_rs::to_string`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn to_string<T: Serialize>(t: &T) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]  --> tests/ser.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use edn_derive::Serialize;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]   --> tests/ser.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use edn_derive::Serialize;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[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 `edn-rs` (example "serialize") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `edn_derive`
[INFO] [stdout]   --> benches/serialize.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use edn_derive::Serialize;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `edn_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Example: Serialize` is not satisfied
[INFO] [stdout]    --> tests/ser.rs:27:38
[INFO] [stdout]     |
[INFO] [stdout] 27  | ...   assert_eq!(edn_rs::to_string(&edn), "{ :btreemap {:this-is-a-key [\"with\", \"many\", \"keys\"]}, :btreeset #{3, 4, 5}, :hashmap {:...
[INFO] [stdout]     |                  ----------------- ^^^^ the trait `Serialize` is not implemented for `Example`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &str
[INFO] [stdout]               ()
[INFO] [stdout]               (A, B)
[INFO] [stdout]               (A, B, C)
[INFO] [stdout]               (A, B, C, D)
[INFO] [stdout]               (A, B, C, D, E)
[INFO] [stdout]               (A, B, C, D, E, F)
[INFO] [stdout]               (A,)
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `edn_rs::to_string`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn to_string<T: Serialize>(t: &T) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `FooBar: Serialize` is not satisfied
[INFO] [stdout]    --> tests/ser.rs:57:38
[INFO] [stdout]     |
[INFO] [stdout] 57  |         assert_eq!(edn_rs::to_string(&edn), "{ :value 3.4, :bar { :value \"data\", :foo-vec [{ :value false, }, { :value true, }], }, }");
[INFO] [stdout]     |                    ----------------- ^^^^ the trait `Serialize` is not implemented for `FooBar`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &str
[INFO] [stdout]               ()
[INFO] [stdout]               (A, B)
[INFO] [stdout]               (A, B, C)
[INFO] [stdout]               (A, B, C, D)
[INFO] [stdout]               (A, B, C, D, E)
[INFO] [stdout]               (A, B, C, D, E, F)
[INFO] [stdout]               (A,)
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `edn_rs::to_string`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn to_string<T: Serialize>(t: &T) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^ required by this bound in `to_string`
[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 `edn-rs` (test "ser") due to 4 previous errors
[INFO] [stdout] error[E0599]: no method named `serialize` found for struct `ValEdn` in the current scope
[INFO] [stdout]   --> benches/serialize.rs:54:51
[INFO] [stdout]    |
[INFO] [stdout] 54 |         c.bench_function("edn", |b| b.iter(|| val.serialize()));
[INFO] [stdout]    |                                                   ^^^^^^^^^ method not found in `ValEdn`
[INFO] [stdout] ...
[INFO] [stdout] 67 |     struct ValEdn {
[INFO] [stdout]    |     ------------- method `serialize` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `serialize`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `edn_rs::Serialize`
[INFO] [stdout]            candidate #2: `serde::_::_serde::Serialize`
[INFO] [stdout] help: some of the expressions' fields have a method of the same name
[INFO] [stdout]    |
[INFO] [stdout] 54 |         c.bench_function("edn", |b| b.iter(|| val.btreemap.serialize()));
[INFO] [stdout]    |                                                   +++++++++
[INFO] [stdout] 54 |         c.bench_function("edn", |b| b.iter(|| val.btreeset.serialize()));
[INFO] [stdout]    |                                                   +++++++++
[INFO] [stdout] 54 |         c.bench_function("edn", |b| b.iter(|| val.tuples.serialize()));
[INFO] [stdout]    |                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `edn-rs` (bench "serialize") due to 2 previous errors
[INFO] [stdout] error[E0277]: the trait bound `Example: Serialize` is not satisfied
[INFO] [stdout]    --> tests/ser.rs:27:38
[INFO] [stdout]     |
[INFO] [stdout] 27  | ...   assert_eq!(edn_rs::to_string(&edn), "{ :btreemap {:this-is-a-key [\"with\", \"many\", \"keys\"]}, :btreeset #{3, 4, 5}, :hashmap {:...
[INFO] [stdout]     |                  ----------------- ^^^^ the trait `Serialize` is not implemented for `Example`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &str
[INFO] [stdout]               ()
[INFO] [stdout]               (A, B)
[INFO] [stdout]               (A, B, C)
[INFO] [stdout]               (A, B, C, D)
[INFO] [stdout]               (A, B, C, D, E)
[INFO] [stdout]               (A, B, C, D, E, F)
[INFO] [stdout]               (A,)
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `edn_rs::to_string`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn to_string<T: Serialize>(t: &T) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `FooBar: Serialize` is not satisfied
[INFO] [stdout]    --> tests/ser.rs:57:38
[INFO] [stdout]     |
[INFO] [stdout] 57  |         assert_eq!(edn_rs::to_string(&edn), "{ :value 3.4, :bar { :value \"data\", :foo-vec [{ :value false, }, { :value true, }], }, }");
[INFO] [stdout]     |                    ----------------- ^^^^ the trait `Serialize` is not implemented for `FooBar`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &str
[INFO] [stdout]               ()
[INFO] [stdout]               (A, B)
[INFO] [stdout]               (A, B, C)
[INFO] [stdout]               (A, B, C, D)
[INFO] [stdout]               (A, B, C, D, E)
[INFO] [stdout]               (A, B, C, D, E, F)
[INFO] [stdout]               (A,)
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `edn_rs::to_string`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn to_string<T: Serialize>(t: &T) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^ required by this bound in `to_string`
[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 `edn-rs` (test "lib") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "3e0f16151b463b3a3f0e380b9f08d67bdad7e267f6a75b87d60627343c1371ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e0f16151b463b3a3f0e380b9f08d67bdad7e267f6a75b87d60627343c1371ac", kill_on_drop: false }`
[INFO] [stdout] 3e0f16151b463b3a3f0e380b9f08d67bdad7e267f6a75b87d60627343c1371ac
