[INFO] fetching crate cyclotomic 0.2.0...
[INFO] checking cyclotomic-0.2.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate cyclotomic 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate cyclotomic 0.2.0 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 crates.io crate cyclotomic 0.2.0
[INFO] finished tweaking crates.io crate cyclotomic 0.2.0
[INFO] tweaked toml for crates.io crate cyclotomic 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate cyclotomic 0.2.0 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v0.9.1
[INFO] [stderr]   Downloaded sexp v1.1.4
[INFO] [stderr]   Downloaded combinations v0.1.0
[INFO] [stderr]   Downloaded divisors v0.2.1
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded antic v0.1.0
[INFO] [stderr]   Downloaded nom v6.2.1
[INFO] [stderr]   Downloaded regex v1.4.6
[INFO] [stderr]   Downloaded rug v1.17.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7f5a61a230a1a7d5dd5d280e3360e00ff7f81c084cff40b119b60429c1e37c0b
[INFO] running `Command { std: "docker" "start" "-a" "7f5a61a230a1a7d5dd5d280e3360e00ff7f81c084cff40b119b60429c1e37c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f5a61a230a1a7d5dd5d280e3360e00ff7f81c084cff40b119b60429c1e37c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5a61a230a1a7d5dd5d280e3360e00ff7f81c084cff40b119b60429c1e37c0b", kill_on_drop: false }`
[INFO] [stdout] 7f5a61a230a1a7d5dd5d280e3360e00ff7f81c084cff40b119b60429c1e37c0b
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[INFO] [stdout] 6c0ee4f936b91cb18385061fdaace9ff3b016ed2c4bd33dd0f269f366eda6408
[INFO] running `Command { std: "docker" "start" "-a" "6c0ee4f936b91cb18385061fdaace9ff3b016ed2c4bd33dd0f269f366eda6408", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
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[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.10
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking aho-corasick v0.7.15
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[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]    Compiling cc v1.0.73
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[INFO] [stderr]     Checking clap_lex v0.2.4
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[INFO] [stderr]     Checking sexp v1.1.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking env_logger v0.7.1
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[INFO] [stderr]    Compiling clap_derive v3.2.17
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]     Checking clap v3.2.17
[INFO] [stderr]     Checking cyclotomic v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]    --> src/fields/sparse/basis.rs:213:57
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         &((k.clone() * n.clone()).into(): E / p.clone() + i.clone()),
[INFO] [stdout]     |                                                         ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]    --> src/fields/sparse/basis.rs:213:57
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         &((k.clone() * n.clone()).into(): E / p.clone() + i.clone()),
[INFO] [stdout]     |                                                         ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]   --> src/fields/sparse/mul.rs:25:68
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 let new_exp = ((exp1.clone() + exp2.clone()).into(): E) % z1.order.clone();
[INFO] [stdout]    |                                                                    ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]   --> src/fields/sparse/mul.rs:25:68
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 let new_exp = ((exp1.clone() + exp2.clone()).into(): E) % z1.order.clone();
[INFO] [stdout]    |                                                                    ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&E: Exponent` is not satisfied
[INFO] [stdout]    --> src/fields/sparse/basis.rs:212:35
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = Exponent::math_mod(
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ the trait `Exponent` is not implemented for `&E`
[INFO] [stdout]     |
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = &Exponent::math_mod(
[INFO] [stdout]     |                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `&E` cannot be sent between threads safely
[INFO] [stdout]    --> src/fields/sparse/basis.rs:212:35
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = Exponent::math_mod(
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ `&E` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sync` is not implemented for `&E`, which is required by `&E: Send`
[INFO] [stdout]     = note: required for `&E` to implement `Send`
[INFO] [stdout] note: required by a bound in `Exponent::math_mod`
[INFO] [stdout]    --> src/fields/exponent.rs:24:7
[INFO] [stdout]     |
[INFO] [stdout] 24  |     + Send
[INFO] [stdout]     |       ^^^^ required by this bound in `Exponent::math_mod`
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn math_mod(x: &Self, n: &Self) -> Self {
[INFO] [stdout]     |        -------- required by a bound in this associated function
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 120 |     E: Exponent + std::marker::Sync,
[INFO] [stdout]     |                 +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&E: exponent::Exponent` is not satisfied
[INFO] [stdout]    --> src/fields/sparse/basis.rs:212:35
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = Exponent::math_mod(
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ the trait `exponent::Exponent` is not implemented for `&E`
[INFO] [stdout]     |
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = &Exponent::math_mod(
[INFO] [stdout]     |                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `&E` cannot be sent between threads safely
[INFO] [stdout]    --> src/fields/sparse/basis.rs:212:35
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     let new_exp = Exponent::math_mod(
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ `&E` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sync` is not implemented for `&E`, which is required by `&E: Send`
[INFO] [stdout]     = note: required for `&E` to implement `Send`
[INFO] [stdout] note: required by a bound in `exponent::Exponent::math_mod`
[INFO] [stdout]    --> src/fields/exponent.rs:24:7
[INFO] [stdout]     |
[INFO] [stdout] 24  |     + Send
[INFO] [stdout]     |       ^^^^ required by this bound in `Exponent::math_mod`
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn math_mod(x: &Self, n: &Self) -> Self {
[INFO] [stdout]     |        -------- required by a bound in this associated function
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 120 |     E: Exponent + std::marker::Sync,
[INFO] [stdout]     |                 +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cyclotomic` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cyclotomic` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "6c0ee4f936b91cb18385061fdaace9ff3b016ed2c4bd33dd0f269f366eda6408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0ee4f936b91cb18385061fdaace9ff3b016ed2c4bd33dd0f269f366eda6408", kill_on_drop: false }`
[INFO] [stdout] 6c0ee4f936b91cb18385061fdaace9ff3b016ed2c4bd33dd0f269f366eda6408