[INFO] cloning repository https://github.com/bmgxyz/femur
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bmgxyz/femur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmgxyz%2Ffemur", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmgxyz%2Ffemur'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 157a57b5a6c346d3d421f703efc59549f620e760
[INFO] testing bmgxyz/femur against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmgxyz%2Ffemur" "/workspace/builds/worker-86/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bmgxyz/femur on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bmgxyz/femur
[INFO] finished tweaking git repo https://github.com/bmgxyz/femur
[INFO] tweaked toml for git repo https://github.com/bmgxyz/femur written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate git repo https://github.com/bmgxyz/femur already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blake2 v0.10.0
[INFO] [stderr]   Downloaded argon2 v0.3.2
[INFO] [stderr]   Downloaded clap v3.0.2
[INFO] [stderr]   Downloaded tiny_http v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4afeff07dd4a859b3a70d9759d888aa48fc69d8138e5b86f5d9682d015b13d01
[INFO] running `Command { std: "docker" "start" "-a" "4afeff07dd4a859b3a70d9759d888aa48fc69d8138e5b86f5d9682d015b13d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4afeff07dd4a859b3a70d9759d888aa48fc69d8138e5b86f5d9682d015b13d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afeff07dd4a859b3a70d9759d888aa48fc69d8138e5b86f5d9682d015b13d01", kill_on_drop: false }`
[INFO] [stdout] 4afeff07dd4a859b3a70d9759d888aa48fc69d8138e5b86f5d9682d015b13d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d338d89ded8c0a0272a4ac1070f323e9121f13ab151d00285c74630b15022bfd
[INFO] running `Command { std: "docker" "start" "-a" "d338d89ded8c0a0272a4ac1070f323e9121f13ab151d00285c74630b15022bfd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling futures-sink v0.3.19
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling base64ct v1.0.1
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling ascii v1.0.0
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling chunked_transfer v1.4.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling clap v3.0.2
[INFO] [stderr]    Compiling password-hash v0.3.2
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling block-buffer v0.10.0
[INFO] [stderr]    Compiling crypto-common v0.1.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling digest v0.10.1
[INFO] [stderr]    Compiling blake2 v0.10.0
[INFO] [stderr]    Compiling argon2 v0.3.2
[INFO] [stderr]    Compiling tiny_http v0.9.0
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.9
[INFO] [stderr]    Compiling hyper v0.14.16
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling reqwest v0.11.8
[INFO] [stderr]    Compiling femur v0.0.0 (/opt/rustwide/workdir/femur)
[INFO] [stderr]    Compiling femur-server v0.0.0 (/opt/rustwide/workdir/femur-server)
[INFO] [stdout] warning: function is never used: `not_implemented`
[INFO] [stdout]  --> femur-server/src/main.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn not_implemented(req: Request, message: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_status_by_user`
[INFO] [stdout]   --> femur-server/src/main.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_status_by_user(username: &str) -> Result<femur::UserData, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `set_status_by_user`
[INFO] [stdout]   --> femur-server/src/main.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_status_by_user(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `authorize_and_authenticate_user`
[INFO] [stdout]   --> femur-server/src/main.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn authorize_and_authenticate_user(req: &Request) -> Result<bool, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling femur-client v0.0.0 (/opt/rustwide/workdir/femur-client)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.77s
[INFO] running `Command { std: "docker" "inspect" "d338d89ded8c0a0272a4ac1070f323e9121f13ab151d00285c74630b15022bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d338d89ded8c0a0272a4ac1070f323e9121f13ab151d00285c74630b15022bfd", kill_on_drop: false }`
[INFO] [stdout] d338d89ded8c0a0272a4ac1070f323e9121f13ab151d00285c74630b15022bfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c71f9cf14c36ae6a4f383e1fc1fe9f66519d3b3265e421a5389ba89f14d4ddf5
[INFO] running `Command { std: "docker" "start" "-a" "c71f9cf14c36ae6a4f383e1fc1fe9f66519d3b3265e421a5389ba89f14d4ddf5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling femur v0.0.0 (/opt/rustwide/workdir/femur)
[INFO] [stderr]    Compiling femur-server v0.0.0 (/opt/rustwide/workdir/femur-server)
[INFO] [stderr]    Compiling femur-client v0.0.0 (/opt/rustwide/workdir/femur-client)
[INFO] [stdout] warning: function is never used: `not_implemented`
[INFO] [stdout]  --> femur-server/src/main.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn not_implemented(req: Request, message: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_status_by_user`
[INFO] [stdout]   --> femur-server/src/main.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_status_by_user(username: &str) -> Result<femur::UserData, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `set_status_by_user`
[INFO] [stdout]   --> femur-server/src/main.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_status_by_user(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `authorize_and_authenticate_user`
[INFO] [stdout]   --> femur-server/src/main.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn authorize_and_authenticate_user(req: &Request) -> Result<bool, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "c71f9cf14c36ae6a4f383e1fc1fe9f66519d3b3265e421a5389ba89f14d4ddf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71f9cf14c36ae6a4f383e1fc1fe9f66519d3b3265e421a5389ba89f14d4ddf5", kill_on_drop: false }`
[INFO] [stdout] c71f9cf14c36ae6a4f383e1fc1fe9f66519d3b3265e421a5389ba89f14d4ddf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 084a623d5deec114ebaec27d0cdb8f290fb346bfd4da9f6ce0123c3ad166bbe2
[INFO] running `Command { std: "docker" "start" "-a" "084a623d5deec114ebaec27d0cdb8f290fb346bfd4da9f6ce0123c3ad166bbe2", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `not_implemented`
[INFO] [stderr]  --> femur-server/src/main.rs:6:4
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn not_implemented(req: Request, message: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_status_by_user`
[INFO] [stderr]   --> femur-server/src/main.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn get_status_by_user(username: &str) -> Result<femur::UserData, Box<dyn Error>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `set_status_by_user`
[INFO] [stderr]   --> femur-server/src/main.rs:24:4
[INFO] [stderr]    |
[INFO] [stderr] 24 | fn set_status_by_user(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `authorize_and_authenticate_user`
[INFO] [stderr]   --> femur-server/src/main.rs:39:4
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn authorize_and_authenticate_user(req: &Request) -> Result<bool, Box<dyn Error>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `femur-server` (bin "femur-server" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/femur-0d2b902119862bb6)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/femur_client-de97f15a44847fe5)
[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] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/femur_server-c1ce112216604620)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests femur
[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] [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] [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" "084a623d5deec114ebaec27d0cdb8f290fb346bfd4da9f6ce0123c3ad166bbe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084a623d5deec114ebaec27d0cdb8f290fb346bfd4da9f6ce0123c3ad166bbe2", kill_on_drop: false }`
[INFO] [stdout] 084a623d5deec114ebaec27d0cdb8f290fb346bfd4da9f6ce0123c3ad166bbe2