[INFO] fetching crate boolyen 0.0.1...
[INFO] testing boolyen-0.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate boolyen 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate boolyen 0.0.1
[INFO] finished tweaking crates.io crate boolyen 0.0.1
[INFO] tweaked toml for crates.io crate boolyen 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate boolyen 0.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95d689e16bb1640ed500df593dc0e49606e03731f2c9cfbc15b4c1146ac0f3d1
[INFO] running `Command { std: "docker" "start" "-a" "95d689e16bb1640ed500df593dc0e49606e03731f2c9cfbc15b4c1146ac0f3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95d689e16bb1640ed500df593dc0e49606e03731f2c9cfbc15b4c1146ac0f3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d689e16bb1640ed500df593dc0e49606e03731f2c9cfbc15b4c1146ac0f3d1", kill_on_drop: false }`
[INFO] [stdout] 95d689e16bb1640ed500df593dc0e49606e03731f2c9cfbc15b4c1146ac0f3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e4a8d61d687824e82fc364fc76198e5c7b05a62bd7959355c6315bc549a5251
[INFO] running `Command { std: "docker" "start" "-a" "6e4a8d61d687824e82fc364fc76198e5c7b05a62bd7959355c6315bc549a5251", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolyen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "6e4a8d61d687824e82fc364fc76198e5c7b05a62bd7959355c6315bc549a5251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4a8d61d687824e82fc364fc76198e5c7b05a62bd7959355c6315bc549a5251", kill_on_drop: false }`
[INFO] [stdout] 6e4a8d61d687824e82fc364fc76198e5c7b05a62bd7959355c6315bc549a5251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 348b33628b267d80e8443f2d9babec76b7850fd568a1d4b1dcd9728006db6767
[INFO] running `Command { std: "docker" "start" "-a" "348b33628b267d80e8443f2d9babec76b7850fd568a1d4b1dcd9728006db6767", kill_on_drop: false }`
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling boolyen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `BOOL` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stdout]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "348b33628b267d80e8443f2d9babec76b7850fd568a1d4b1dcd9728006db6767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348b33628b267d80e8443f2d9babec76b7850fd568a1d4b1dcd9728006db6767", kill_on_drop: false }`
[INFO] [stdout] 348b33628b267d80e8443f2d9babec76b7850fd568a1d4b1dcd9728006db6767
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cfc0d3a7c1f986e784c47d078d10a31e5919fb155486ad6252dd037793f09b4
[INFO] running `Command { std: "docker" "start" "-a" "2cfc0d3a7c1f986e784c47d078d10a31e5919fb155486ad6252dd037793f09b4", kill_on_drop: false }`
[INFO] [stderr] warning: function `BOOL` should have a snake case name
[INFO] [stderr]  --> src/lib.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn BOOL(_bool_num: usize) -> bool {
[INFO] [stderr]   |        ^^^^ help: convert the identifier to snake case: `bool`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `boolyen` (lib) generated 1 warning
[INFO] [stderr] warning: `boolyen` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boolyen-6b978ee9370fdc68)
[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] [stderr]    Doc-tests boolyen
[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" "2cfc0d3a7c1f986e784c47d078d10a31e5919fb155486ad6252dd037793f09b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cfc0d3a7c1f986e784c47d078d10a31e5919fb155486ad6252dd037793f09b4", kill_on_drop: false }`
[INFO] [stdout] 2cfc0d3a7c1f986e784c47d078d10a31e5919fb155486ad6252dd037793f09b4