[INFO] fetching crate sunfish 0.7.3...
[INFO] testing sunfish-0.7.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate sunfish 0.7.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sunfish 0.7.3
[INFO] finished tweaking crates.io crate sunfish 0.7.3
[INFO] tweaked toml for crates.io crate sunfish 0.7.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sunfish 0.7.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 175 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.7.0)
[INFO] [stderr]       Adding notify v5.2.0 (available: v8.2.0)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.5)
[INFO] [stderr]       Adding which v4.4.2 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sunfish_macro v0.7.3
[INFO] [stderr]   Downloaded id-arena v2.2.1
[INFO] [stderr]   Downloaded leb128 v0.2.5
[INFO] [stderr]   Downloaded walrus-macro v0.22.0
[INFO] [stderr]   Downloaded notify v5.2.0
[INFO] [stderr]   Downloaded wasm-encoder v0.214.0
[INFO] [stderr]   Downloaded ignore v0.4.23
[INFO] [stderr]   Downloaded wasm-bindgen-cli-support v0.2.101
[INFO] [stderr]   Downloaded walrus v0.23.3
[INFO] [stderr]   Downloaded wasmparser v0.214.0
[INFO] [stderr]   Downloaded gimli v0.26.2
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26f0a760cf7cbea2d1631c1ffbb10ffe1bc710e8ca24212b627edc309dc0f9f5
[INFO] running `Command { std: "docker" "start" "-a" "26f0a760cf7cbea2d1631c1ffbb10ffe1bc710e8ca24212b627edc309dc0f9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26f0a760cf7cbea2d1631c1ffbb10ffe1bc710e8ca24212b627edc309dc0f9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f0a760cf7cbea2d1631c1ffbb10ffe1bc710e8ca24212b627edc309dc0f9f5", kill_on_drop: false }`
[INFO] [stdout] 26f0a760cf7cbea2d1631c1ffbb10ffe1bc710e8ca24212b627edc309dc0f9f5
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f1dc823ea00aa4b263a227e82dc0217c56735c90ca1e0b02bdcbcf35f980c1b
[INFO] running `Command { std: "docker" "start" "-a" "2f1dc823ea00aa4b263a227e82dc0217c56735c90ca1e0b02bdcbcf35f980c1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling wasm-encoder v0.214.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling notify v5.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling walrus-macro v0.22.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling sunfish_macro v0.7.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling wasmparser v0.214.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling walrus v0.23.3
[INFO] [stderr]    Compiling wasm-bindgen-cli-support v0.2.101
[INFO] [stderr]    Compiling sunfish v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "2f1dc823ea00aa4b263a227e82dc0217c56735c90ca1e0b02bdcbcf35f980c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1dc823ea00aa4b263a227e82dc0217c56735c90ca1e0b02bdcbcf35f980c1b", kill_on_drop: false }`
[INFO] [stdout] 2f1dc823ea00aa4b263a227e82dc0217c56735c90ca1e0b02bdcbcf35f980c1b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b57f32326b866d0f922c89d8ac3a0aa6cf0eb921e0a5adb26bbd44f9c9525dfe
[INFO] running `Command { std: "docker" "start" "-a" "b57f32326b866d0f922c89d8ac3a0aa6cf0eb921e0a5adb26bbd44f9c9525dfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling sunfish v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "b57f32326b866d0f922c89d8ac3a0aa6cf0eb921e0a5adb26bbd44f9c9525dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57f32326b866d0f922c89d8ac3a0aa6cf0eb921e0a5adb26bbd44f9c9525dfe", kill_on_drop: false }`
[INFO] [stdout] b57f32326b866d0f922c89d8ac3a0aa6cf0eb921e0a5adb26bbd44f9c9525dfe
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bb5b36dc1b669f92f4af489dfebf803718f907685302dea4d4aa022a9b0f338
[INFO] running `Command { std: "docker" "start" "-a" "4bb5b36dc1b669f92f4af489dfebf803718f907685302dea4d4aa022a9b0f338", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/sunfish-26de994f9bab412d)
[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 sunfish
[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" "4bb5b36dc1b669f92f4af489dfebf803718f907685302dea4d4aa022a9b0f338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb5b36dc1b669f92f4af489dfebf803718f907685302dea4d4aa022a9b0f338", kill_on_drop: false }`
[INFO] [stdout] 4bb5b36dc1b669f92f4af489dfebf803718f907685302dea4d4aa022a9b0f338