[INFO] fetching crate encointer-ceremonies-assignment 2.0.0...
[INFO] testing encointer-ceremonies-assignment-2.0.0 against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417
[INFO] extracting crate encointer-ceremonies-assignment 2.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate encointer-ceremonies-assignment 2.0.0 on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encointer-ceremonies-assignment 2.0.0
[INFO] finished tweaking crates.io crate encointer-ceremonies-assignment 2.0.0
[INFO] tweaked toml for crates.io crate encointer-ceremonies-assignment 2.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded substrate-fixed v0.5.9
[INFO] [stderr]   Downloaded substrate-geohash v0.13.0
[INFO] [stderr]   Downloaded substrate-typenum v1.16.0
[INFO] [stderr]   Downloaded encointer-primitives v2.0.0
[INFO] [stderr]   Downloaded ep-core v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2483d8326be9bb2e077b8f0d5b5dfb33c66cd7a599581bc5b4f920e5fce3e756
[INFO] running `Command { std: "docker" "start" "-a" "2483d8326be9bb2e077b8f0d5b5dfb33c66cd7a599581bc5b4f920e5fce3e756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2483d8326be9bb2e077b8f0d5b5dfb33c66cd7a599581bc5b4f920e5fce3e756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2483d8326be9bb2e077b8f0d5b5dfb33c66cd7a599581bc5b4f920e5fce3e756", kill_on_drop: false }`
[INFO] [stdout] 2483d8326be9bb2e077b8f0d5b5dfb33c66cd7a599581bc5b4f920e5fce3e756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab959931c5a23176a7f5106fe0a1a3526a6de958e8858dec60aa3f6d542aa4d8
[INFO] running `Command { std: "docker" "start" "-a" "ab959931c5a23176a7f5106fe0a1a3526a6de958e8858dec60aa3f6d542aa4d8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ep-core v2.0.0
[INFO] [stderr]    Compiling sp-api v22.0.0
[INFO] [stderr]    Compiling sp-genesis-builder v0.3.0
[INFO] [stderr]    Compiling frame-support v24.0.0
[INFO] [stderr]    Compiling encointer-primitives v2.0.0
[INFO] [stderr]    Compiling encointer-ceremonies-assignment v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sp_std::{prelude::Vec, vec};
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Vec` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]   --> src/math.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 | use sp_std::{ops::Rem, vec::Vec};
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.41s
[INFO] running `Command { std: "docker" "inspect" "ab959931c5a23176a7f5106fe0a1a3526a6de958e8858dec60aa3f6d542aa4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab959931c5a23176a7f5106fe0a1a3526a6de958e8858dec60aa3f6d542aa4d8", kill_on_drop: false }`
[INFO] [stdout] ab959931c5a23176a7f5106fe0a1a3526a6de958e8858dec60aa3f6d542aa4d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d85d06ad5cbcdac35a06a2cb0d838fe3c6a208e61e891664c4e2533adabb83d
[INFO] running `Command { std: "docker" "start" "-a" "9d85d06ad5cbcdac35a06a2cb0d838fe3c6a208e61e891664c4e2533adabb83d", kill_on_drop: false }`
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sp_std::{prelude::Vec, vec};
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Vec` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]   --> src/math.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 | use sp_std::{ops::Rem, vec::Vec};
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling encointer-ceremonies-assignment v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]   --> src/math.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 | use sp_std::{ops::Rem, vec::Vec};
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Vec` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.59s
[INFO] running `Command { std: "docker" "inspect" "9d85d06ad5cbcdac35a06a2cb0d838fe3c6a208e61e891664c4e2533adabb83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d85d06ad5cbcdac35a06a2cb0d838fe3c6a208e61e891664c4e2533adabb83d", kill_on_drop: false }`
[INFO] [stdout] 9d85d06ad5cbcdac35a06a2cb0d838fe3c6a208e61e891664c4e2533adabb83d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 370c8548cc6ebf730dc7138ea891f2c6455b599daa3cd3acdffc84ae1f32c35b
[INFO] running `Command { std: "docker" "start" "-a" "370c8548cc6ebf730dc7138ea891f2c6455b599daa3cd3acdffc84ae1f32c35b", kill_on_drop: false }`
[INFO] [stderr] warning: the item `Vec` is imported redundantly
[INFO] [stderr]   --> src/lib.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 | use sp_std::{prelude::Vec, vec};
[INFO] [stderr]    |              ^^^^^^^^^^^^
[INFO] [stderr]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stderr]    |
[INFO] [stderr]    = note: the item `Vec` is already defined here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Vec` is imported redundantly
[INFO] [stderr]   --> src/math.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 | use sp_std::{ops::Rem, vec::Vec};
[INFO] [stderr]    |                        ^^^^^^^^
[INFO] [stderr]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stderr]    |
[INFO] [stderr]    = note: the item `Vec` is already defined here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Vec` is imported redundantly
[INFO] [stderr]   --> src/math.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 | use sp_std::{ops::Rem, vec::Vec};
[INFO] [stderr]    |                        ^^^^^^^^
[INFO] [stderr]   --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:125:13
[INFO] [stderr]    |
[INFO] [stderr]    = note: the item `Vec` is already defined here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `encointer-ceremonies-assignment` (lib) generated 2 warnings
[INFO] [stderr] warning: `encointer-ceremonies-assignment` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/encointer_ceremonies_assignment-7a5d472e00e17897)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test math::tests::checked_ceil_division_works ... ok
[INFO] [stdout] test math::tests::find_prime_below_works ... ok
[INFO] [stdout] test math::tests::is_prime_works ... ok
[INFO] [stdout] test math::tests::greatest_common_denominator_works ... ok
[INFO] [stdout] test math::tests::mod_inv_works ... ok
[INFO] [stdout] test tests::assignment_fn_inverse_works ... ok
[INFO] [stdout] test tests::assignment_fn_works ... ok
[INFO] [stdout] test tests::meetup_time_works ... ok
[INFO] [stdout] test tests::validate_equal_mapping_works ... ok
[INFO] [stdout] test math::tests::find_coprime_below_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests encointer-ceremonies-assignment
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "370c8548cc6ebf730dc7138ea891f2c6455b599daa3cd3acdffc84ae1f32c35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370c8548cc6ebf730dc7138ea891f2c6455b599daa3cd3acdffc84ae1f32c35b", kill_on_drop: false }`
[INFO] [stdout] 370c8548cc6ebf730dc7138ea891f2c6455b599daa3cd3acdffc84ae1f32c35b
[INFO] testing encointer-ceremonies-assignment-2.0.0 against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] extracting crate encointer-ceremonies-assignment 2.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate encointer-ceremonies-assignment 2.0.0 on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encointer-ceremonies-assignment 2.0.0
[INFO] finished tweaking crates.io crate encointer-ceremonies-assignment 2.0.0
[INFO] tweaked toml for crates.io crate encointer-ceremonies-assignment 2.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88d18d33a764ff9773d7d325d0ad092dd48bcb95bb77ba45533123af6252a164
[INFO] running `Command { std: "docker" "start" "-a" "88d18d33a764ff9773d7d325d0ad092dd48bcb95bb77ba45533123af6252a164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88d18d33a764ff9773d7d325d0ad092dd48bcb95bb77ba45533123af6252a164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d18d33a764ff9773d7d325d0ad092dd48bcb95bb77ba45533123af6252a164", kill_on_drop: false }`
[INFO] [stdout] 88d18d33a764ff9773d7d325d0ad092dd48bcb95bb77ba45533123af6252a164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae91aba7972c583a91c2334afdcf88b22d8a3884087d4c17897d67f47f32bfb7
[INFO] running `Command { std: "docker" "start" "-a" "ae91aba7972c583a91c2334afdcf88b22d8a3884087d4c17897d67f47f32bfb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
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[INFO] [stderr]    Compiling hash-db v0.16.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling blake2b_simd v1.0.2
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling environmental v1.1.4
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling memfd v0.6.4
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling bs58 v0.5.0
[INFO] [stderr]    Compiling array-bytes v6.2.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling memory-db v0.32.0
[INFO] [stderr]    Compiling trie-root v0.18.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]    Compiling trie-db v0.28.0
[INFO] [stderr]    Compiling schnellru v0.2.1
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling expander v2.0.0
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling substrate-typenum v1.16.0
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-warning v0.4.2
[INFO] [stderr]    Compiling parity-wasm v0.45.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=a8db9ced274248ef -C extra-filename=-a8db9ced274248ef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1d64111efae1a26d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c7ef6cb63f8c68a4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-02f147e3ca7fbe38.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ae91aba7972c583a91c2334afdcf88b22d8a3884087d4c17897d67f47f32bfb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae91aba7972c583a91c2334afdcf88b22d8a3884087d4c17897d67f47f32bfb7", kill_on_drop: false }`
[INFO] [stdout] ae91aba7972c583a91c2334afdcf88b22d8a3884087d4c17897d67f47f32bfb7