[INFO] fetching crate event-handler 0.1.1...
[INFO] testing event-handler-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate event-handler 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate event-handler 0.1.1
[INFO] finished tweaking crates.io crate event-handler 0.1.1
[INFO] tweaked toml for crates.io crate event-handler 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate event-handler 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc1b2a24e754e40b6581ffe39549b141249dc2855f2a992ac46164028e7de04b
[INFO] running `Command { std: "docker" "start" "-a" "fc1b2a24e754e40b6581ffe39549b141249dc2855f2a992ac46164028e7de04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc1b2a24e754e40b6581ffe39549b141249dc2855f2a992ac46164028e7de04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1b2a24e754e40b6581ffe39549b141249dc2855f2a992ac46164028e7de04b", kill_on_drop: false }`
[INFO] [stdout] fc1b2a24e754e40b6581ffe39549b141249dc2855f2a992ac46164028e7de04b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 139d88c41817c7768c4ea06c923b2b6b353ce54d2714cf3916cc1aef8e7cd2b4
[INFO] running `Command { std: "docker" "start" "-a" "139d88c41817c7768c4ea06c923b2b6b353ce54d2714cf3916cc1aef8e7cd2b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-handler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "139d88c41817c7768c4ea06c923b2b6b353ce54d2714cf3916cc1aef8e7cd2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139d88c41817c7768c4ea06c923b2b6b353ce54d2714cf3916cc1aef8e7cd2b4", kill_on_drop: false }`
[INFO] [stdout] 139d88c41817c7768c4ea06c923b2b6b353ce54d2714cf3916cc1aef8e7cd2b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 68231c69edc9e8e0a069a0b435e6874b97fff7f8ffbcc8533d41cf70135059eb
[INFO] running `Command { std: "docker" "start" "-a" "68231c69edc9e8e0a069a0b435e6874b97fff7f8ffbcc8533d41cf70135059eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-handler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "68231c69edc9e8e0a069a0b435e6874b97fff7f8ffbcc8533d41cf70135059eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68231c69edc9e8e0a069a0b435e6874b97fff7f8ffbcc8533d41cf70135059eb", kill_on_drop: false }`
[INFO] [stdout] 68231c69edc9e8e0a069a0b435e6874b97fff7f8ffbcc8533d41cf70135059eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6d53a2ae12c28b183a4b048c7152779eb124ee168dd5791445a79bd63f6f9c6f
[INFO] running `Command { std: "docker" "start" "-a" "6d53a2ae12c28b183a4b048c7152779eb124ee168dd5791445a79bd63f6f9c6f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/event_handler-9eadfc0d7e28bc9d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::can_add_fnonce ... ok
[INFO] [stdout] test tests::cannot_register_same_function_twice ... ok
[INFO] [stdout] test tests::handler_is_sync ... ok
[INFO] [stdout] test tests::can_add_fn ... ok
[INFO] [stdout] test tests::can_add_function_pointer ... ok
[INFO] [stdout] test tests::can_remove_handlers ... ok
[INFO] [stdout] test tests::new_handler_has_no_registrations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/invoke_handler_fn.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/invoke_handler_fn-8ceb73573b0402e3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d53a2ae12c28b183a4b048c7152779eb124ee168dd5791445a79bd63f6f9c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d53a2ae12c28b183a4b048c7152779eb124ee168dd5791445a79bd63f6f9c6f", kill_on_drop: false }`
[INFO] [stdout] 6d53a2ae12c28b183a4b048c7152779eb124ee168dd5791445a79bd63f6f9c6f