[INFO] fetching crate icu 0.2.0...
[INFO] testing icu-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate icu 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate icu 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu 0.2.0
[INFO] finished tweaking crates.io crate icu 0.2.0
[INFO] tweaked toml for crates.io crate icu 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate icu 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4acbd0dfe86002e682844e506f6baa6033d0197644cb490bf8e789686d67293
[INFO] running `Command { std: "docker" "start" "-a" "c4acbd0dfe86002e682844e506f6baa6033d0197644cb490bf8e789686d67293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4acbd0dfe86002e682844e506f6baa6033d0197644cb490bf8e789686d67293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4acbd0dfe86002e682844e506f6baa6033d0197644cb490bf8e789686d67293", kill_on_drop: false }`
[INFO] [stdout] c4acbd0dfe86002e682844e506f6baa6033d0197644cb490bf8e789686d67293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b6fbec4e0ad6d61f7a75a6bf58e798d5ad7650273cb496fc31186063f69fc6c
[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" "9b6fbec4e0ad6d61f7a75a6bf58e798d5ad7650273cb496fc31186063f69fc6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling tinystr-raw v0.1.1
[INFO] [stderr]    Compiling writeable v0.2.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling fixed_decimal v0.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling tinystr v0.4.5
[INFO] [stderr]    Compiling erased-serde v0.3.13
[INFO] [stderr]    Compiling litemap v0.2.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling smallstr v0.2.0
[INFO] [stderr]    Compiling icu_locid v0.2.0
[INFO] [stderr]    Compiling icu_provider v0.2.0
[INFO] [stderr]    Compiling icu_uniset v0.2.0
[INFO] [stderr]    Compiling icu_datetime v0.2.0
[INFO] [stderr]    Compiling icu_locale_canonicalizer v0.2.0
[INFO] [stderr]    Compiling icu_plurals v0.2.0
[INFO] [stderr]    Compiling icu_decimal v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling icu_locid_macros v0.2.0
[INFO] [stderr]    Compiling icu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.51s
[INFO] running `Command { std: "docker" "inspect" "9b6fbec4e0ad6d61f7a75a6bf58e798d5ad7650273cb496fc31186063f69fc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b6fbec4e0ad6d61f7a75a6bf58e798d5ad7650273cb496fc31186063f69fc6c", kill_on_drop: false }`
[INFO] [stdout] 9b6fbec4e0ad6d61f7a75a6bf58e798d5ad7650273cb496fc31186063f69fc6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85c0a23cbf25b33e078eccd84a30a2b0e05fd7e82974f12925326a4cc00eda57
[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" "85c0a23cbf25b33e078eccd84a30a2b0e05fd7e82974f12925326a4cc00eda57", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling icu_provider_fs v0.2.0
[INFO] [stderr]    Compiling icu_testdata v0.2.0
[INFO] [stderr]    Compiling icu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `Command { std: "docker" "inspect" "85c0a23cbf25b33e078eccd84a30a2b0e05fd7e82974f12925326a4cc00eda57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c0a23cbf25b33e078eccd84a30a2b0e05fd7e82974f12925326a4cc00eda57", kill_on_drop: false }`
[INFO] [stdout] 85c0a23cbf25b33e078eccd84a30a2b0e05fd7e82974f12925326a4cc00eda57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47c276e3b82dbc66e0ae00ff195b0ee25e5bb9ed45f88313f4053088953bccfd
[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" "47c276e3b82dbc66e0ae00ff195b0ee25e5bb9ed45f88313f4053088953bccfd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/icu-06ad0e5839e20304)
[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 - uniset (line 373) ... ok
[INFO] [stdout] test src/lib.rs - locid (line 252) ... ok
[INFO] [stdout] test src/lib.rs - uniset (line 387) ... ok
[INFO] [stdout] test src/lib.rs - decimal (line 154) ... ok
[INFO] [stdout] test src/lib.rs - plurals (line 309) ... ok
[INFO] [stdout] test src/lib.rs - locale_canonicalizer (line 206) ... ok
[INFO] [stdout] test src/lib.rs - decimal (line 132) ... ok
[INFO] [stdout] test src/lib.rs - locale_canonicalizer (line 185) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/lib.rs - datetime (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47c276e3b82dbc66e0ae00ff195b0ee25e5bb9ed45f88313f4053088953bccfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c276e3b82dbc66e0ae00ff195b0ee25e5bb9ed45f88313f4053088953bccfd", kill_on_drop: false }`
[INFO] [stdout] 47c276e3b82dbc66e0ae00ff195b0ee25e5bb9ed45f88313f4053088953bccfd