[INFO] cloning repository https://github.com/hsmtkk/didactic-octo-couscous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsmtkk/didactic-octo-couscous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmtkk%2Fdidactic-octo-couscous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmtkk%2Fdidactic-octo-couscous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9638ae6bb34d0c75b30bdb8133a07e0fb94a3cad
[INFO] testing hsmtkk/didactic-octo-couscous against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmtkk%2Fdidactic-octo-couscous" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hsmtkk/didactic-octo-couscous
[INFO] finished tweaking git repo https://github.com/hsmtkk/didactic-octo-couscous
[INFO] tweaked toml for git repo https://github.com/hsmtkk/didactic-octo-couscous written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hsmtkk/didactic-octo-couscous on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hsmtkk/didactic-octo-couscous 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shellexpand v2.0.0
[INFO] [stderr]   Downloaded socket2 v0.3.16
[INFO] [stderr]   Downloaded mio v0.7.6
[INFO] [stderr]   Downloaded unicode-segmentation v1.7.0
[INFO] [stderr]   Downloaded signal-hook v0.1.16
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9010bdc31c39cec60a7ecee27dacb7f249a7e8df7c162492cc0da23606ce9ac
[INFO] running `Command { std: "docker" "start" "-a" "a9010bdc31c39cec60a7ecee27dacb7f249a7e8df7c162492cc0da23606ce9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9010bdc31c39cec60a7ecee27dacb7f249a7e8df7c162492cc0da23606ce9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9010bdc31c39cec60a7ecee27dacb7f249a7e8df7c162492cc0da23606ce9ac", kill_on_drop: false }`
[INFO] [stdout] a9010bdc31c39cec60a7ecee27dacb7f249a7e8df7c162492cc0da23606ce9ac
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 899596581b2a3bb8c522da222acb0343bf430709d732975c437e34617df519e7
[INFO] running `Command { std: "docker" "start" "-a" "899596581b2a3bb8c522da222acb0343bf430709d732975c437e34617df519e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling instant v0.1.8
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling mio v0.7.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling directories v3.0.1
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling shellexpand v2.0.0
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling ron v0.6.2
[INFO] [stderr]    Compiling ox v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `icon` are never read
[INFO] [stdout]    --> src/config.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Language {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 197 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 198 |     pub icon: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Language` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/highlight.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Token {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 9  |     pub span: (usize, usize),
[INFO] [stdout] 10 |     pub data: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/undo.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 |     DeleteWord(Position, String),                   // Delete word
[INFO] [stdout]    |     ----------           ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 30 -     DeleteWord(Position, String),                   // Delete word
[INFO] [stdout] 30 +     DeleteWord(Position, ()),                   // Delete word
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.07s
[INFO] running `Command { std: "docker" "inspect" "899596581b2a3bb8c522da222acb0343bf430709d732975c437e34617df519e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899596581b2a3bb8c522da222acb0343bf430709d732975c437e34617df519e7", kill_on_drop: false }`
[INFO] [stdout] 899596581b2a3bb8c522da222acb0343bf430709d732975c437e34617df519e7
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f5502b0ae1ceb54df28c0b71074d5905e4283ec7a3e61a8e05d19b2b7046eebf
[INFO] running `Command { std: "docker" "start" "-a" "f5502b0ae1ceb54df28c0b71074d5905e4283ec7a3e61a8e05d19b2b7046eebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ox v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `icon` are never read
[INFO] [stdout]    --> src/config.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Language {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 197 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 198 |     pub icon: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Language` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/highlight.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Token {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 9  |     pub span: (usize, usize),
[INFO] [stdout] 10 |     pub data: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/undo.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 |     DeleteWord(Position, String),                   // Delete word
[INFO] [stdout]    |     ----------           ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 30 -     DeleteWord(Position, String),                   // Delete word
[INFO] [stdout] 30 +     DeleteWord(Position, ()),                   // Delete word
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "f5502b0ae1ceb54df28c0b71074d5905e4283ec7a3e61a8e05d19b2b7046eebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5502b0ae1ceb54df28c0b71074d5905e4283ec7a3e61a8e05d19b2b7046eebf", kill_on_drop: false }`
[INFO] [stdout] f5502b0ae1ceb54df28c0b71074d5905e4283ec7a3e61a8e05d19b2b7046eebf
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3fd5563bed4214d20bacd7458102628f8741cfb670a33af2f5e992fbcc57bd6e
[INFO] running `Command { std: "docker" "start" "-a" "3fd5563bed4214d20bacd7458102628f8741cfb670a33af2f5e992fbcc57bd6e", kill_on_drop: false }`
[INFO] [stderr] warning: fields `name` and `icon` are never read
[INFO] [stderr]    --> src/config.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 196 | pub struct Language {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 197 |     pub name: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr] 198 |     pub icon: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Language` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]   --> src/highlight.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub struct Token {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 9  |     pub span: (usize, usize),
[INFO] [stderr] 10 |     pub data: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `1` is never read
[INFO] [stderr]   --> src/undo.rs:30:26
[INFO] [stderr]    |
[INFO] [stderr] 30 |     DeleteWord(Position, String),                   // Delete word
[INFO] [stderr]    |     ----------           ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 30 -     DeleteWord(Position, String),                   // Delete word
[INFO] [stderr] 30 +     DeleteWord(Position, ()),                   // Delete word
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `ox` (bin "ox" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ox-0b4724293ff19eca)
[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" "3fd5563bed4214d20bacd7458102628f8741cfb670a33af2f5e992fbcc57bd6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd5563bed4214d20bacd7458102628f8741cfb670a33af2f5e992fbcc57bd6e", kill_on_drop: false }`
[INFO] [stdout] 3fd5563bed4214d20bacd7458102628f8741cfb670a33af2f5e992fbcc57bd6e