[INFO] crate bidule 0.1.5 is already in cache
[INFO] testing bidule-0.1.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate bidule 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bidule 0.1.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bidule 0.1.5
[INFO] finished tweaking crates.io crate bidule 0.1.5
[INFO] tweaked toml for crates.io crate bidule 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fe0fbb6157f3d26eb38546e8103f01cdfcd1ec2a1653cae2ceed82ceb7c6046
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8fe0fbb6157f3d26eb38546e8103f01cdfcd1ec2a1653cae2ceed82ceb7c6046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe0fbb6157f3d26eb38546e8103f01cdfcd1ec2a1653cae2ceed82ceb7c6046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe0fbb6157f3d26eb38546e8103f01cdfcd1ec2a1653cae2ceed82ceb7c6046", kill_on_drop: false }`
[INFO] [stdout] 8fe0fbb6157f3d26eb38546e8103f01cdfcd1ec2a1653cae2ceed82ceb7c6046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d91ce36a10c0f90d040a7b5948a6320d42bb4ac144193b86d76461e33aacf1ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d91ce36a10c0f90d040a7b5948a6320d42bb4ac144193b86d76461e33aacf1ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling bidule v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:198:45
[INFO] [stdout]     |
[INFO] [stdout] 198 | type Subscribers<'a, Sig> = RefCell<Vec<Box<FnMut(&Sig) + 'a>>>;
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Sig) + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d91ce36a10c0f90d040a7b5948a6320d42bb4ac144193b86d76461e33aacf1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d91ce36a10c0f90d040a7b5948a6320d42bb4ac144193b86d76461e33aacf1ef", kill_on_drop: false }`
[INFO] [stdout] d91ce36a10c0f90d040a7b5948a6320d42bb4ac144193b86d76461e33aacf1ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a70bc9babac77d02df85d6dcf24777da6036f6d1b718764ea8730153a6529a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81a70bc9babac77d02df85d6dcf24777da6036f6d1b718764ea8730153a6529a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bidule v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:198:45
[INFO] [stdout]     |
[INFO] [stdout] 198 | type Subscribers<'a, Sig> = RefCell<Vec<Box<FnMut(&Sig) + 'a>>>;
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Sig) + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:198:45
[INFO] [stdout]     |
[INFO] [stdout] 198 | type Subscribers<'a, Sig> = RefCell<Vec<Box<FnMut(&Sig) + 'a>>>;
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Sig) + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "81a70bc9babac77d02df85d6dcf24777da6036f6d1b718764ea8730153a6529a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a70bc9babac77d02df85d6dcf24777da6036f6d1b718764ea8730153a6529a", kill_on_drop: false }`
[INFO] [stdout] 81a70bc9babac77d02df85d6dcf24777da6036f6d1b718764ea8730153a6529a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b887d6db4e669b897695d3f6d8c50438c4e100390b9223179f859a712e4171d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b887d6db4e669b897695d3f6d8c50438c4e100390b9223179f859a712e4171d8", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:198:45
[INFO] [stderr]     |
[INFO] [stderr] 198 | type Subscribers<'a, Sig> = RefCell<Vec<Box<FnMut(&Sig) + 'a>>>;
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Sig) + 'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:198:45
[INFO] [stderr]     |
[INFO] [stderr] 198 | type Subscribers<'a, Sig> = RefCell<Vec<Box<FnMut(&Sig) + 'a>>>;
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Sig) + 'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bidule-7119fbfa3aed2502
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mod-eac84f648618be28
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test frp ... ok
[INFO] [stdout] test unzip ... ok
[INFO] [stderr]    Doc-tests bidule
[INFO] [stdout] test mutual_recursion ... ok
[INFO] [stdout] test zip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 162) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b887d6db4e669b897695d3f6d8c50438c4e100390b9223179f859a712e4171d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b887d6db4e669b897695d3f6d8c50438c4e100390b9223179f859a712e4171d8", kill_on_drop: false }`
[INFO] [stdout] b887d6db4e669b897695d3f6d8c50438c4e100390b9223179f859a712e4171d8