[INFO] fetching crate map1 0.1.2...
[INFO] testing map1-0.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate map1 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate map1 0.1.2
[INFO] finished tweaking crates.io crate map1 0.1.2
[INFO] tweaked toml for crates.io crate map1 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate map1 0.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding cargo-sync-readme v0.2.1 (available: v1.1.0)
[INFO] [stderr]       Adding version-sync v0.8.1 (available: v0.9.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-sync-readme v0.2.1
[INFO] [stderr]   Downloaded version-sync v0.8.1
[INFO] [stderr]   Downloaded pulldown-cmark v0.4.1
[INFO] [stderr]   Downloaded semver-parser v0.9.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0b4f2dd1d66ad3e50bf83efb2b37678f466a2b338d835b6331f93122943f6b1
[INFO] running `Command { std: "docker" "start" "-a" "d0b4f2dd1d66ad3e50bf83efb2b37678f466a2b338d835b6331f93122943f6b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0b4f2dd1d66ad3e50bf83efb2b37678f466a2b338d835b6331f93122943f6b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b4f2dd1d66ad3e50bf83efb2b37678f466a2b338d835b6331f93122943f6b1", kill_on_drop: false }`
[INFO] [stdout] d0b4f2dd1d66ad3e50bf83efb2b37678f466a2b338d835b6331f93122943f6b1
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04c5bb28fbbddc79ef70682c5bf8c8e66b4db3749dacef2276cf3012223ea499
[INFO] running `Command { std: "docker" "start" "-a" "04c5bb28fbbddc79ef70682c5bf8c8e66b4db3749dacef2276cf3012223ea499", kill_on_drop: false }`
[INFO] [stderr]    Compiling map1 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "04c5bb28fbbddc79ef70682c5bf8c8e66b4db3749dacef2276cf3012223ea499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c5bb28fbbddc79ef70682c5bf8c8e66b4db3749dacef2276cf3012223ea499", kill_on_drop: false }`
[INFO] [stdout] 04c5bb28fbbddc79ef70682c5bf8c8e66b4db3749dacef2276cf3012223ea499
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6718266b1bb1de7a024e1d886a2758de4a265ae89a4c68b701b71d939692ad4c
[INFO] running `Command { std: "docker" "start" "-a" "6718266b1bb1de7a024e1d886a2758de4a265ae89a4c68b701b71d939692ad4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling version-sync v0.8.1
[INFO] [stderr]    Compiling cargo-sync-readme v0.2.1
[INFO] [stderr]    Compiling map1 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.25s
[INFO] running `Command { std: "docker" "inspect" "6718266b1bb1de7a024e1d886a2758de4a265ae89a4c68b701b71d939692ad4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6718266b1bb1de7a024e1d886a2758de4a265ae89a4c68b701b71d939692ad4c", kill_on_drop: false }`
[INFO] [stdout] 6718266b1bb1de7a024e1d886a2758de4a265ae89a4c68b701b71d939692ad4c
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74d496e9f2bffe25d601c7e7b51d83807894da31fcdf21a47ef79bbe8c39e1ec
[INFO] running `Command { std: "docker" "start" "-a" "74d496e9f2bffe25d601c7e7b51d83807894da31fcdf21a47ef79bbe8c39e1ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/map1-20b947553f5c8d01)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test check_readme_synchronized ... 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] [stderr]    Doc-tests map1
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::entry (line 452) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::split (line 480) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::try_remove (line 324) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::iter_mut (line 588) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::contains_key (line 229) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::len (line 682) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::get_mut (line 253) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::range_mut (line 424) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::new (line 180) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::get (line 205) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::insert (line 286) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::try_remove (line 310) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::iter (line 562) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::range (line 389) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::append (line 344) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::keys (line 614) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::values_mut (line 656) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::BTreeMap1<K,V>::values (line 635) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::insert (line 995) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::get (line 923) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::get_mut (line 946) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::Entry<'a,K,V>::or_insert (line 703) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::Entry<'a,K,V>::or_default (line 797) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::Entry<'a,K,V>::and_modify (line 762) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::into_mut (line 974) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::VacantEntry<'a,K,V>::insert (line 853) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::Entry<'a,K,V>::key (line 744) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::Entry<'a,K,V>::or_insert_with (line 723) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::VacantEntry<'a,K,V>::key (line 821) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::key (line 875) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::VacantEntry<'a,K,V>::into_key (line 835) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::try_remove (line 1014) ... ok
[INFO] [stdout] test src/btree_map.rs - btree_map::OccupiedEntry<'a,K,V>::try_remove_entry (line 890) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74d496e9f2bffe25d601c7e7b51d83807894da31fcdf21a47ef79bbe8c39e1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d496e9f2bffe25d601c7e7b51d83807894da31fcdf21a47ef79bbe8c39e1ec", kill_on_drop: false }`
[INFO] [stdout] 74d496e9f2bffe25d601c7e7b51d83807894da31fcdf21a47ef79bbe8c39e1ec