[INFO] cloning repository https://github.com/makuhari-city/em-fptp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/makuhari-city/em-fptp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-fptp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-fptp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e97535c1b5f6c6dfe47f869fdaa4ca10fc67720c
[INFO] testing makuhari-city/em-fptp against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-fptp" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/makuhari-city/em-fptp on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/makuhari-city/em-fptp
[INFO] finished tweaking git repo https://github.com/makuhari-city/em-fptp
[INFO] tweaked toml for git repo https://github.com/makuhari-city/em-fptp written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/makuhari-city/em-fptp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e5014d31ef81da73138f6f4f49ef189387f2f82cefc0bbc0ec224dba72a440f
[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" "3e5014d31ef81da73138f6f4f49ef189387f2f82cefc0bbc0ec224dba72a440f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e5014d31ef81da73138f6f4f49ef189387f2f82cefc0bbc0ec224dba72a440f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5014d31ef81da73138f6f4f49ef189387f2f82cefc0bbc0ec224dba72a440f", kill_on_drop: false }`
[INFO] [stdout] 3e5014d31ef81da73138f6f4f49ef189387f2f82cefc0bbc0ec224dba72a440f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02a903e605e2fec50427fb0626da450d8a05b91096f2a488720a6bff62327672
[INFO] running `Command { std: "docker" "start" "-a" "02a903e605e2fec50427fb0626da450d8a05b91096f2a488720a6bff62327672", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling idna v0.2.3
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[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling actix-macros v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
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[INFO] [stderr]    Compiling actix-web-codegen v0.4.0
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[INFO] [stderr]    Compiling actix_derive v0.5.0
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[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling pin-project v0.4.28
[INFO] [stderr]    Compiling actix-threadpool v0.3.3
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[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling actix-rt v1.1.1
[INFO] [stderr]    Compiling trust-dns-proto v0.19.7
[INFO] [stderr]    Compiling tokio-openssl v0.4.0
[INFO] [stderr]    Compiling actix-codec v0.3.0
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[INFO] [stderr]    Compiling actix-tls v2.0.0
[INFO] [stderr]    Compiling actix-server v1.0.4
[INFO] [stderr]    Compiling actix-testing v1.0.1
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.7
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling actix v0.10.0
[INFO] [stderr]    Compiling actix-http v2.2.0
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[INFO] [stderr]    Compiling actix-files v0.3.0
[INFO] [stderr]    Compiling actix-web-actors v3.0.0
[INFO] [stderr]    Compiling actix-cors v0.5.4
[INFO] [stderr]    Compiling vote v0.1.0 (https://github.com/makuhari-city/vote?rev=6a6c12ce81b16317b44f3c16b24fee9b1939701b#6a6c12ce)
[INFO] [stderr]    Compiling em-fptp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 23s
[INFO] running `Command { std: "docker" "inspect" "02a903e605e2fec50427fb0626da450d8a05b91096f2a488720a6bff62327672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a903e605e2fec50427fb0626da450d8a05b91096f2a488720a6bff62327672", kill_on_drop: false }`
[INFO] [stdout] 02a903e605e2fec50427fb0626da450d8a05b91096f2a488720a6bff62327672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b392c19618f57aa1aa50992fa1b1ec76078c1e1fbf4b556c261c596228238482
[INFO] running `Command { std: "docker" "start" "-a" "b392c19618f57aa1aa50992fa1b1ec76078c1e1fbf4b556c261c596228238482", kill_on_drop: false }`
[INFO] [stderr]    Compiling em-fptp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0608]: cannot index into a value of type `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)`
[INFO] [stdout]    --> src/lib.rs:102:20
[INFO] [stdout]     |
[INFO] [stdout] 102 |         assert_eq!(result[0].0, winner);
[INFO] [stdout]     |                    ^^^^^^^^^ help: to access tuple elements, use: `result.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0608]: cannot index into a value of type `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)`
[INFO] [stdout]    --> src/lib.rs:156:20
[INFO] [stdout]     |
[INFO] [stdout] 156 |         assert_eq!(result[0].0, winner);
[INFO] [stdout]     |                    ^^^^^^^^^ help: to access tuple elements, use: `result.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0608]: cannot index into a value of type `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)`
[INFO] [stdout]    --> src/lib.rs:204:20
[INFO] [stdout]     |
[INFO] [stdout] 204 |         assert_eq!(result[0].0, winner);
[INFO] [stdout]     |                    ^^^^^^^^^ help: to access tuple elements, use: `result.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_empty` found for tuple `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)` in the current scope
[INFO] [stdout]    --> src/lib.rs:229:24
[INFO] [stdout]     |
[INFO] [stdout] 229 |         assert!(result.is_empty());
[INFO] [stdout]     |                        ^^^^^^^^ method not found in `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_empty` found for tuple `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)` in the current scope
[INFO] [stdout]    --> src/lib.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |         assert!(result.is_empty());
[INFO] [stdout]     |                        ^^^^^^^^ method not found in `(Vec<FPTPIntermediate>, Vec<(uuid::Uuid, u32)>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0608.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `em-fptp` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "b392c19618f57aa1aa50992fa1b1ec76078c1e1fbf4b556c261c596228238482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b392c19618f57aa1aa50992fa1b1ec76078c1e1fbf4b556c261c596228238482", kill_on_drop: false }`
[INFO] [stdout] b392c19618f57aa1aa50992fa1b1ec76078c1e1fbf4b556c261c596228238482