[INFO] fetching crate cbor-no-std 0.3.0...
[INFO] checking cbor-no-std-0.3.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502
[INFO] extracting crate cbor-no-std 0.3.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate cbor-no-std 0.3.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbor-no-std 0.3.0
[INFO] finished tweaking crates.io crate cbor-no-std 0.3.0
[INFO] tweaked toml for crates.io crate cbor-no-std 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] defee39a0836af7f536f60c9ddbba5822150dfa9fd43c26b693860dd0dc96093
[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" "defee39a0836af7f536f60c9ddbba5822150dfa9fd43c26b693860dd0dc96093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "defee39a0836af7f536f60c9ddbba5822150dfa9fd43c26b693860dd0dc96093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "defee39a0836af7f536f60c9ddbba5822150dfa9fd43c26b693860dd0dc96093", kill_on_drop: false }`
[INFO] [stdout] defee39a0836af7f536f60c9ddbba5822150dfa9fd43c26b693860dd0dc96093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67acb44ac6b513603be73bc619141b46157dee924e7236b3dcc24fc70b109c5a
[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" "67acb44ac6b513603be73bc619141b46157dee924e7236b3dcc24fc70b109c5a", kill_on_drop: false }`
[INFO] [stderr]     Checking cbor-no-std v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/de.rs:65:28
[INFO] [stdout]    |
[INFO] [stdout] 65 |             value @ 0b00000...0b10111 => value,
[INFO] [stdout]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/ser.rs:66:19
[INFO] [stdout]    |
[INFO] [stdout] 66 |             n @ 0 ... 23 => vec![bytes::concat(major_type, n as u8)],
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/ser.rs:67:20
[INFO] [stdout]    |
[INFO] [stdout] 67 |             n @ 24 ... 255 => vec![bytes::concat(major_type, 24), n as u8],
[INFO] [stdout]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/de.rs:65:28
[INFO] [stdout]    |
[INFO] [stdout] 65 |             value @ 0b00000...0b10111 => value,
[INFO] [stdout]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/ser.rs:66:19
[INFO] [stdout]    |
[INFO] [stdout] 66 |             n @ 0 ... 23 => vec![bytes::concat(major_type, n as u8)],
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/ser.rs:67:20
[INFO] [stdout]    |
[INFO] [stdout] 67 |             n @ 24 ... 255 => vec![bytes::concat(major_type, 24), n as u8],
[INFO] [stdout]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(lang_items, alloc)]
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `value::Value: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/de.rs:126:28
[INFO] [stdout]     |
[INFO] [stdout] 126 |     test_map.insert("key1".into(), Value::String("value1".into()));
[INFO] [stdout]     |                            ^^^^ the trait `std::convert::From<&str>` is not implemented for `value::Value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <value::Value as std::convert::From<()>>
[INFO] [stdout]               <value::Value as std::convert::From<std::collections::BTreeMap<value::Value, value::Value>>>
[INFO] [stdout]               <value::Value as std::convert::From<std::vec::Vec<u8>>>
[INFO] [stdout]               <value::Value as std::convert::From<u32>>
[INFO] [stdout]               <value::Value as std::convert::From<u64>>
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<value::Value>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `value::Value: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/de.rs:127:28
[INFO] [stdout]     |
[INFO] [stdout] 127 |     test_map.insert("key2".into(), Value::String("value2".into()));
[INFO] [stdout]     |                            ^^^^ the trait `std::convert::From<&str>` is not implemented for `value::Value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <value::Value as std::convert::From<()>>
[INFO] [stdout]               <value::Value as std::convert::From<std::collections::BTreeMap<value::Value, value::Value>>>
[INFO] [stdout]               <value::Value as std::convert::From<std::vec::Vec<u8>>>
[INFO] [stdout]               <value::Value as std::convert::From<u32>>
[INFO] [stdout]               <value::Value as std::convert::From<u64>>
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<value::Value>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `value::Value: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/ser.rs:132:28
[INFO] [stdout]     |
[INFO] [stdout] 132 |     test_map.insert("key1".into(), Value::String("value1".into()));
[INFO] [stdout]     |                            ^^^^ the trait `std::convert::From<&str>` is not implemented for `value::Value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <value::Value as std::convert::From<()>>
[INFO] [stdout]               <value::Value as std::convert::From<std::collections::BTreeMap<value::Value, value::Value>>>
[INFO] [stdout]               <value::Value as std::convert::From<std::vec::Vec<u8>>>
[INFO] [stdout]               <value::Value as std::convert::From<u32>>
[INFO] [stdout]               <value::Value as std::convert::From<u64>>
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<value::Value>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `value::Value: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/ser.rs:133:28
[INFO] [stdout]     |
[INFO] [stdout] 133 |     test_map.insert("key2".into(), Value::String("value2".into()));
[INFO] [stdout]     |                            ^^^^ the trait `std::convert::From<&str>` is not implemented for `value::Value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <value::Value as std::convert::From<()>>
[INFO] [stdout]               <value::Value as std::convert::From<std::collections::BTreeMap<value::Value, value::Value>>>
[INFO] [stdout]               <value::Value as std::convert::From<std::vec::Vec<u8>>>
[INFO] [stdout]               <value::Value as std::convert::From<u32>>
[INFO] [stdout]               <value::Value as std::convert::From<u64>>
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<value::Value>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cbor-no-std`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "67acb44ac6b513603be73bc619141b46157dee924e7236b3dcc24fc70b109c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67acb44ac6b513603be73bc619141b46157dee924e7236b3dcc24fc70b109c5a", kill_on_drop: false }`
[INFO] [stdout] 67acb44ac6b513603be73bc619141b46157dee924e7236b3dcc24fc70b109c5a