[INFO] cloning repository https://github.com/tomafro/flashlight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomafro/flashlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomafro%2Fflashlight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomafro%2Fflashlight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7529d89eb9d97841151555e04a68763e7d1b0c0
[INFO] checking tomafro/flashlight against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomafro%2Fflashlight" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomafro/flashlight 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] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/tomafro/flashlight
[INFO] finished tweaking git repo https://github.com/tomafro/flashlight
[INFO] tweaked toml for git repo https://github.com/tomafro/flashlight written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tomafro/flashlight 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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.34
[INFO] [stderr]   Downloaded indoc-impl v0.2.3
[INFO] [stderr]   Downloaded serde_derive_internals v0.22.0
[INFO] [stderr]   Downloaded indoc v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4c4a9591aad6aee77c9f6af8cd5a165f5cf24ff5a6245aa16b8f9b970408d00c
[INFO] running `Command { std: "docker" "start" "-a" "4c4a9591aad6aee77c9f6af8cd5a165f5cf24ff5a6245aa16b8f9b970408d00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c4a9591aad6aee77c9f6af8cd5a165f5cf24ff5a6245aa16b8f9b970408d00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4a9591aad6aee77c9f6af8cd5a165f5cf24ff5a6245aa16b8f9b970408d00c", kill_on_drop: false }`
[INFO] [stdout] 4c4a9591aad6aee77c9f6af8cd5a165f5cf24ff5a6245aa16b8f9b970408d00c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ee9da6f52215605d9b5f95acd5377b2a611f18e331a6ac009d50126cc62b3d6
[INFO] running `Command { std: "docker" "start" "-a" "0ee9da6f52215605d9b5f95acd5377b2a611f18e331a6ac009d50126cc62b3d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking thread_local v0.3.5
[INFO] [stderr]     Checking regex-syntax v0.5.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking serde v1.0.34
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]    Compiling proc-macro-hack v0.4.0
[INFO] [stderr]    Compiling unindent v0.1.2
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking itoa v0.4.1
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]     Checking dtoa v0.4.2
[INFO] [stderr]     Checking isatty v0.1.6
[INFO] [stderr]    Compiling indoc-impl v0.2.3
[INFO] [stderr]     Checking indoc v0.2.3
[INFO] [stderr]    Compiling serde_derive_internals v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.34
[INFO] [stderr]     Checking serde_json v1.0.13
[INFO] [stderr]     Checking docopt v0.8.3
[INFO] [stderr]     Checking flashlight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:9:15
[INFO] [stdout]    |
[INFO] [stdout] 9  |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 10 | |         r#"
[INFO] [stdout] 11 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 12 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 13 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 14 | |     "#
[INFO] [stdout] 15 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |       let mammals = indoc!(
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 27 | |         r#"
[INFO] [stdout] 28 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 29 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 30 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 31 | |     "#
[INFO] [stdout] 32 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |       let fish = indoc!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 35 | |         r#"
[INFO] [stdout] 36 | |         [web] [b123d…] Albacore
[INFO] [stdout] 37 | |         [web] [b123d…] Beluga
[INFO] [stdout] 38 | |         [web] [b123d…] Carp
[INFO] [stdout] 39 | |     "#
[INFO] [stdout] 40 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 43 | |         r#"
[INFO] [stdout] 44 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 45 | |         [web] [b123d…] Albacore
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | |     "#
[INFO] [stdout] 51 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |       let web = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 65 | |         r#"
[INFO] [stdout] 66 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 67 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 68 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 69 | |     "#
[INFO] [stdout] 70 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 |       let assets = indoc!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 73 | |         r#"
[INFO] [stdout] 74 | |         [assets] [b123d…] Albacore
[INFO] [stdout] 75 | |         [assets] [b123d…] Beluga
[INFO] [stdout] 76 | |         [assets] [b123d…] Carp
[INFO] [stdout] 77 | |     "#
[INFO] [stdout] 78 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/test.rs:80:15
[INFO] [stdout]    |
[INFO] [stdout] 80 |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 81 | |         r#"
[INFO] [stdout] 82 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 83 | |         [assets] [b123d…] Albacore
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |     "#
[INFO] [stdout] 89 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]    --> src/test.rs:99:15
[INFO] [stdout]     |
[INFO] [stdout] 99  |       let log = indoc!(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 100 | |         r#"
[INFO] [stdout] 101 | |         [no-account] [rake] [none] Aardvaark
[INFO] [stdout] 102 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 103 | |         [no-account] [rake] [none] Chinchilla
[INFO] [stdout] 104 | |     "#
[INFO] [stdout] 105 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]     = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]    --> src/test.rs:99:15
[INFO] [stdout]     |
[INFO] [stdout] 99  |       let log = indoc!(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 100 | |         r#"
[INFO] [stdout] 101 | |         [no-account] [rake] [none] Aardvaark
[INFO] [stdout] 102 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 103 | |         [no-account] [rake] [none] Chinchilla
[INFO] [stdout] 104 | |     "#
[INFO] [stdout] 105 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:80:15
[INFO] [stdout]    |
[INFO] [stdout] 80 |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 81 | |         r#"
[INFO] [stdout] 82 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 83 | |         [assets] [b123d…] Albacore
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |     "#
[INFO] [stdout] 89 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 |       let assets = indoc!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 73 | |         r#"
[INFO] [stdout] 74 | |         [assets] [b123d…] Albacore
[INFO] [stdout] 75 | |         [assets] [b123d…] Beluga
[INFO] [stdout] 76 | |         [assets] [b123d…] Carp
[INFO] [stdout] 77 | |     "#
[INFO] [stdout] 78 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |       let web = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 65 | |         r#"
[INFO] [stdout] 66 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 67 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 68 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 69 | |     "#
[INFO] [stdout] 70 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 43 | |         r#"
[INFO] [stdout] 44 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 45 | |         [web] [b123d…] Albacore
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | |     "#
[INFO] [stdout] 51 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |       let fish = indoc!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 35 | |         r#"
[INFO] [stdout] 36 | |         [web] [b123d…] Albacore
[INFO] [stdout] 37 | |         [web] [b123d…] Beluga
[INFO] [stdout] 38 | |         [web] [b123d…] Carp
[INFO] [stdout] 39 | |     "#
[INFO] [stdout] 40 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |       let mammals = indoc!(
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 27 | |         r#"
[INFO] [stdout] 28 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 29 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 30 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 31 | |     "#
[INFO] [stdout] 32 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/test.rs:9:15
[INFO] [stdout]    |
[INFO] [stdout] 9  |       let log = indoc!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 10 | |         r#"
[INFO] [stdout] 11 | |         [web] [a123b…] Aardvaark
[INFO] [stdout] 12 | |         [web] [a123b…] Buffalo
[INFO] [stdout] 13 | |         [web] [a123b…] Chinchilla
[INFO] [stdout] 14 | |     "#
[INFO] [stdout] 15 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `indoc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flashlight` (lib test) due to 17 previous errors
[INFO] running `Command { std: "docker" "inspect" "0ee9da6f52215605d9b5f95acd5377b2a611f18e331a6ac009d50126cc62b3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee9da6f52215605d9b5f95acd5377b2a611f18e331a6ac009d50126cc62b3d6", kill_on_drop: false }`
[INFO] [stdout] 0ee9da6f52215605d9b5f95acd5377b2a611f18e331a6ac009d50126cc62b3d6
[INFO] checking tomafro/flashlight against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomafro%2Fflashlight" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomafro/flashlight on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/tomafro/flashlight
[INFO] finished tweaking git repo https://github.com/tomafro/flashlight
[INFO] tweaked toml for git repo https://github.com/tomafro/flashlight written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tomafro/flashlight 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3009840eb5604eea0bbbff1d27dc3379969fc7be87bd4f23f65f8e4ad6f0f783
[INFO] running `Command { std: "docker" "start" "-a" "3009840eb5604eea0bbbff1d27dc3379969fc7be87bd4f23f65f8e4ad6f0f783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3009840eb5604eea0bbbff1d27dc3379969fc7be87bd4f23f65f8e4ad6f0f783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3009840eb5604eea0bbbff1d27dc3379969fc7be87bd4f23f65f8e4ad6f0f783", kill_on_drop: false }`
[INFO] [stdout] 3009840eb5604eea0bbbff1d27dc3379969fc7be87bd4f23f65f8e4ad6f0f783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fed081b3a46fbf4879474ac0c870c062178f3583ddec3cb61ee1776463be7807
[INFO] running `Command { std: "docker" "start" "-a" "fed081b3a46fbf4879474ac0c870c062178f3583ddec3cb61ee1776463be7807", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "fed081b3a46fbf4879474ac0c870c062178f3583ddec3cb61ee1776463be7807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed081b3a46fbf4879474ac0c870c062178f3583ddec3cb61ee1776463be7807", kill_on_drop: false }`
[INFO] [stdout] fed081b3a46fbf4879474ac0c870c062178f3583ddec3cb61ee1776463be7807