[INFO] fetching crate gtm-js 0.1.0...
[INFO] testing gtm-js-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gtm-js 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate gtm-js 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gtm-js 0.1.0
[INFO] finished tweaking crates.io crate gtm-js 0.1.0
[INFO] tweaked toml for crates.io crate gtm-js 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d14b82d6a0b4a23aaafebb4bdd1a4400496c89f6d0ae0aa9ab00d2f891b526df
[INFO] running `Command { std: "docker" "start" "-a" "d14b82d6a0b4a23aaafebb4bdd1a4400496c89f6d0ae0aa9ab00d2f891b526df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d14b82d6a0b4a23aaafebb4bdd1a4400496c89f6d0ae0aa9ab00d2f891b526df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14b82d6a0b4a23aaafebb4bdd1a4400496c89f6d0ae0aa9ab00d2f891b526df", kill_on_drop: false }`
[INFO] [stdout] d14b82d6a0b4a23aaafebb4bdd1a4400496c89f6d0ae0aa9ab00d2f891b526df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4e6ea9797a7e0906b963d79698ded3ae92cefb666668515f7eddb922d1b438c
[INFO] running `Command { std: "docker" "start" "-a" "a4e6ea9797a7e0906b963d79698ded3ae92cefb666668515f7eddb922d1b438c", 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]    Compiling wasm-bindgen-shared v0.2.79
[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 gtm-js-sys v0.1.0
[INFO] [stderr]    Compiling gtm-js v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "a4e6ea9797a7e0906b963d79698ded3ae92cefb666668515f7eddb922d1b438c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e6ea9797a7e0906b963d79698ded3ae92cefb666668515f7eddb922d1b438c", kill_on_drop: false }`
[INFO] [stdout] a4e6ea9797a7e0906b963d79698ded3ae92cefb666668515f7eddb922d1b438c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcb537637f502fa4d2ceea25e25bcb26534dd31dc9e89cc2ef2c068a248d66c4
[INFO] running `Command { std: "docker" "start" "-a" "fcb537637f502fa4d2ceea25e25bcb26534dd31dc9e89cc2ef2c068a248d66c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gtm-js v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fcb537637f502fa4d2ceea25e25bcb26534dd31dc9e89cc2ef2c068a248d66c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcb537637f502fa4d2ceea25e25bcb26534dd31dc9e89cc2ef2c068a248d66c4", kill_on_drop: false }`
[INFO] [stdout] fcb537637f502fa4d2ceea25e25bcb26534dd31dc9e89cc2ef2c068a248d66c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aead8a90c356147b9270f587cf7b4fe2b3b21051bbf8013cd5a66acfc0fba60a
[INFO] running `Command { std: "docker" "start" "-a" "aead8a90c356147b9270f587cf7b4fe2b3b21051bbf8013cd5a66acfc0fba60a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gtm_js-49b9ca1a773f0166)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gtm-js
[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 2 tests
[INFO] [stdout] test src/lib.rs - push (line 36) ... FAILED
[INFO] [stdout] test src/lib.rs - push (line 20) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - push (line 36) stdout ----
[INFO] [stdout] error: cannot find macro `json` in this scope
[INFO] [stdout]  --> src/lib.rs:37:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | json!({
[INFO] [stdout]   | ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           serde_json::json
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - push (line 20) stdout ----
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]  --> src/lib.rs:21:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |             event: "custom-page-view",
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    expected struct `String`, found `&str`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - push (line 20)
[INFO] [stdout]     src/lib.rs - push (line 36)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "aead8a90c356147b9270f587cf7b4fe2b3b21051bbf8013cd5a66acfc0fba60a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aead8a90c356147b9270f587cf7b4fe2b3b21051bbf8013cd5a66acfc0fba60a", kill_on_drop: false }`
[INFO] [stdout] aead8a90c356147b9270f587cf7b4fe2b3b21051bbf8013cd5a66acfc0fba60a