[INFO] fetching crate icu 0.4.0...
[INFO] testing icu-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate icu 0.4.0 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate icu 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu 0.4.0
[INFO] finished tweaking crates.io crate icu 0.4.0
[INFO] tweaked toml for crates.io crate icu 0.4.0 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate crates.io crate icu 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e85f00e8318a0b9ab28dc828ff9515a4dd85ff1837669390759249d2e3d4084
[INFO] running `Command { std: "docker" "start" "-a" "7e85f00e8318a0b9ab28dc828ff9515a4dd85ff1837669390759249d2e3d4084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e85f00e8318a0b9ab28dc828ff9515a4dd85ff1837669390759249d2e3d4084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e85f00e8318a0b9ab28dc828ff9515a4dd85ff1837669390759249d2e3d4084", kill_on_drop: false }`
[INFO] [stdout] 7e85f00e8318a0b9ab28dc828ff9515a4dd85ff1837669390759249d2e3d4084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 667d4eca853592f8096ed2fba8baba95b426fda8a8cfbb7b6b03484610d3203f
[INFO] running `Command { std: "docker" "start" "-a" "667d4eca853592f8096ed2fba8baba95b426fda8a8cfbb7b6b03484610d3203f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]    Compiling writeable v0.2.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling tinystr v0.4.11
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling yoke-derive v0.1.2
[INFO] [stderr]    Compiling icu_provider_macros v0.4.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling icu_locid v0.4.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling icu_locid_macros v0.4.0
[INFO] [stderr]    Compiling num_enum v0.5.4
[INFO] [stderr]    Compiling yoke v0.3.1
[INFO] [stderr]    Compiling litemap v0.2.2
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling zerovec v0.4.1
[INFO] [stderr]    Compiling icu_calendar v0.4.0
[INFO] [stderr]    Compiling fixed_decimal v0.2.1
[INFO] [stderr]    Compiling icu_uniset v0.4.0
[INFO] [stderr]    Compiling icu_codepointtrie v0.3.0
[INFO] [stderr]    Compiling icu_provider v0.4.0
[INFO] [stderr]    Compiling icu_plurals v0.4.0
[INFO] [stderr]    Compiling icu_decimal v0.4.0
[INFO] [stderr]    Compiling icu_locale_canonicalizer v0.4.0
[INFO] [stderr]    Compiling icu_properties v0.4.0
[INFO] [stderr]    Compiling icu_datetime v0.4.0
[INFO] [stderr]    Compiling icu v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.43s
[INFO] running `Command { std: "docker" "inspect" "667d4eca853592f8096ed2fba8baba95b426fda8a8cfbb7b6b03484610d3203f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "667d4eca853592f8096ed2fba8baba95b426fda8a8cfbb7b6b03484610d3203f", kill_on_drop: false }`
[INFO] [stdout] 667d4eca853592f8096ed2fba8baba95b426fda8a8cfbb7b6b03484610d3203f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06b4fb40a6f3280ae2833e5caa3b6c951a93e8e336a16b002926bb70717565fc
[INFO] running `Command { std: "docker" "start" "-a" "06b4fb40a6f3280ae2833e5caa3b6c951a93e8e336a16b002926bb70717565fc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling erased-serde v0.3.16
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.7.7
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling yoke v0.3.1
[INFO] [stderr]    Compiling tinystr v0.4.11
[INFO] [stderr]    Compiling litemap v0.2.2
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling postcard v0.7.2
[INFO] [stderr]    Compiling serde-json-core v0.4.0
[INFO] [stderr]    Compiling zerovec v0.4.1
[INFO] [stderr]    Compiling icu_locid v0.4.0
[INFO] [stderr]    Compiling icu_calendar v0.4.0
[INFO] [stderr]    Compiling fixed_decimal v0.2.1
[INFO] [stderr]    Compiling icu_uniset v0.4.0
[INFO] [stderr]    Compiling icu_codepointtrie v0.3.0
[INFO] [stderr]    Compiling icu_provider v0.4.0
[INFO] [stderr]    Compiling icu_plurals v0.4.0
[INFO] [stderr]    Compiling icu_provider_fs v0.4.0
[INFO] [stderr]    Compiling icu_decimal v0.4.0
[INFO] [stderr]    Compiling icu_properties v0.4.0
[INFO] [stderr]    Compiling icu_provider_blob v0.4.0
[INFO] [stderr]    Compiling icu_locale_canonicalizer v0.4.0
[INFO] [stderr]    Compiling icu_testdata v0.4.0
[INFO] [stderr]    Compiling icu_datetime v0.4.0
[INFO] [stderr]    Compiling icu v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.29s
[INFO] running `Command { std: "docker" "inspect" "06b4fb40a6f3280ae2833e5caa3b6c951a93e8e336a16b002926bb70717565fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b4fb40a6f3280ae2833e5caa3b6c951a93e8e336a16b002926bb70717565fc", kill_on_drop: false }`
[INFO] [stdout] 06b4fb40a6f3280ae2833e5caa3b6c951a93e8e336a16b002926bb70717565fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f258bdb5eaac7a001ca988ef0b51d8a81994e40dea33614aa263d514b7b816c
[INFO] running `Command { std: "docker" "start" "-a" "2f258bdb5eaac7a001ca988ef0b51d8a81994e40dea33614aa263d514b7b816c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/icu-d8a9b8bd594f8190)
[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 icu
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - decimal (line 173) ... ok
[INFO] [stdout] test src/lib.rs - locid (line 267) ... ok
[INFO] [stdout] test src/lib.rs - plurals (line 324) ... ok
[INFO] [stdout] test src/lib.rs - properties (line 384) ... ok
[INFO] [stdout] test src/lib.rs - properties (line 414) ... ok
[INFO] [stdout] test src/lib.rs - locale_canonicalizer (line 223) ... ok
[INFO] [stdout] test src/lib.rs - locale_canonicalizer (line 204) ... ok
[INFO] [stdout] test src/lib.rs - decimal (line 153) ... ok
[INFO] [stdout] test src/lib.rs - datetime (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f258bdb5eaac7a001ca988ef0b51d8a81994e40dea33614aa263d514b7b816c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f258bdb5eaac7a001ca988ef0b51d8a81994e40dea33614aa263d514b7b816c", kill_on_drop: false }`
[INFO] [stdout] 2f258bdb5eaac7a001ca988ef0b51d8a81994e40dea33614aa263d514b7b816c