[INFO] cloning repository https://github.com/ctm/gloo-timers-regression
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ctm/gloo-timers-regression" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctm%2Fgloo-timers-regression", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctm%2Fgloo-timers-regression'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0c2c49ddb7d3b0150e3519df1f9a062820cd7b6
[INFO] testing ctm/gloo-timers-regression against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctm%2Fgloo-timers-regression" "/workspace/builds/worker-46/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ctm/gloo-timers-regression 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/ctm/gloo-timers-regression
[INFO] finished tweaking git repo https://github.com/ctm/gloo-timers-regression
[INFO] tweaked toml for git repo https://github.com/ctm/gloo-timers-regression written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate git repo https://github.com/ctm/gloo-timers-regression 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 gloo-timers v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 076957f74d635505c8b62e3acfa61dd04d4edc9beae49d679cf5a468cabb76b7
[INFO] running `Command { std: "docker" "start" "-a" "076957f74d635505c8b62e3acfa61dd04d4edc9beae49d679cf5a468cabb76b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "076957f74d635505c8b62e3acfa61dd04d4edc9beae49d679cf5a468cabb76b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076957f74d635505c8b62e3acfa61dd04d4edc9beae49d679cf5a468cabb76b7", kill_on_drop: false }`
[INFO] [stdout] 076957f74d635505c8b62e3acfa61dd04d4edc9beae49d679cf5a468cabb76b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 3fed18d77e64184f1a2d4259ddfbe1f00bb5d9ef48aa26aca52be4e166645d38
[INFO] running `Command { std: "docker" "start" "-a" "3fed18d77e64184f1a2d4259ddfbe1f00bb5d9ef48aa26aca52be4e166645d38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.79
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.79
[INFO] [stderr]    Compiling js-sys v0.3.56
[INFO] [stderr]    Compiling gloo-timers v0.2.3
[INFO] [stderr]    Compiling gloo-timers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.83s
[INFO] running `Command { std: "docker" "inspect" "3fed18d77e64184f1a2d4259ddfbe1f00bb5d9ef48aa26aca52be4e166645d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fed18d77e64184f1a2d4259ddfbe1f00bb5d9ef48aa26aca52be4e166645d38", kill_on_drop: false }`
[INFO] [stdout] 3fed18d77e64184f1a2d4259ddfbe1f00bb5d9ef48aa26aca52be4e166645d38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 2e3619ea1f8ad6cb9c9f35a0874b9e95e5528e77144a2d18cb66fe0587725183
[INFO] running `Command { std: "docker" "start" "-a" "2e3619ea1f8ad6cb9c9f35a0874b9e95e5528e77144a2d18cb66fe0587725183", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gloo-timers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "2e3619ea1f8ad6cb9c9f35a0874b9e95e5528e77144a2d18cb66fe0587725183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e3619ea1f8ad6cb9c9f35a0874b9e95e5528e77144a2d18cb66fe0587725183", kill_on_drop: false }`
[INFO] [stdout] 2e3619ea1f8ad6cb9c9f35a0874b9e95e5528e77144a2d18cb66fe0587725183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] c27ef8a2da1d28708d136882c79329a589b99840c509c67819f50b79eba9cc4a
[INFO] running `Command { std: "docker" "start" "-a" "c27ef8a2da1d28708d136882c79329a589b99840c509c67819f50b79eba9cc4a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gloo_timers-65426714575cec27)
[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 gloo-timers
[INFO] [stderr] error[E0465]: multiple rlib candidates for `gloo_timers` found
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:1:6
[INFO] [stderr]   |
[INFO] [stderr] 1 | use {gloo_timers::callback::Timeout, wasm_bindgen::prelude::*};
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: candidate #1: /opt/rustwide/target/debug/deps/libgloo_timers-23455ec7e371abda.rlib
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:1:6
[INFO] [stderr]   |
[INFO] [stderr] 1 | use {gloo_timers::callback::Timeout, wasm_bindgen::prelude::*};
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr] note: candidate #2: /opt/rustwide/target/debug/deps/libgloo_timers.rlib
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:1:6
[INFO] [stderr]   |
[INFO] [stderr] 1 | use {gloo_timers::callback::Timeout, wasm_bindgen::prelude::*};
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c27ef8a2da1d28708d136882c79329a589b99840c509c67819f50b79eba9cc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c27ef8a2da1d28708d136882c79329a589b99840c509c67819f50b79eba9cc4a", kill_on_drop: false }`
[INFO] [stdout] c27ef8a2da1d28708d136882c79329a589b99840c509c67819f50b79eba9cc4a