[INFO] fetching crate map-to-javascript-html 2.0.5...
[INFO] testing map-to-javascript-html-2.0.5 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628
[INFO] extracting crate map-to-javascript-html 2.0.5 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate map-to-javascript-html 2.0.5
[INFO] finished tweaking crates.io crate map-to-javascript-html 2.0.5
[INFO] tweaked toml for crates.io crate map-to-javascript-html 2.0.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate map-to-javascript-html 2.0.5 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04b4b32df479f0ad3ac41cdfe04103efa52abfb47cbeadfea9676d828aaaf83f
[INFO] running `Command { std: "docker" "start" "-a" "04b4b32df479f0ad3ac41cdfe04103efa52abfb47cbeadfea9676d828aaaf83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04b4b32df479f0ad3ac41cdfe04103efa52abfb47cbeadfea9676d828aaaf83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b4b32df479f0ad3ac41cdfe04103efa52abfb47cbeadfea9676d828aaaf83f", kill_on_drop: false }`
[INFO] [stdout] 04b4b32df479f0ad3ac41cdfe04103efa52abfb47cbeadfea9676d828aaaf83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ba26e8a2414e86b20dd959bc4cbaa6b674d4cb835ab8d0ff6342f3eb28c5151
[INFO] running `Command { std: "docker" "start" "-a" "6ba26e8a2414e86b20dd959bc4cbaa6b674d4cb835ab8d0ff6342f3eb28c5151", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling map-to-javascript-html v2.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `b_tree_map::*`
[INFO] [stdout]  --> src/maps/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use b_tree_map::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash_map::*`
[INFO] [stdout]   --> src/maps/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use hash_map::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maps::*`
[INFO] [stdout]   --> src/lib.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub use maps::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "6ba26e8a2414e86b20dd959bc4cbaa6b674d4cb835ab8d0ff6342f3eb28c5151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba26e8a2414e86b20dd959bc4cbaa6b674d4cb835ab8d0ff6342f3eb28c5151", kill_on_drop: false }`
[INFO] [stdout] 6ba26e8a2414e86b20dd959bc4cbaa6b674d4cb835ab8d0ff6342f3eb28c5151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244cb768cf095e18ddf3581f8cdf0d5f599b8036445baad56ac66c98993f5ada
[INFO] running `Command { std: "docker" "start" "-a" "244cb768cf095e18ddf3581f8cdf0d5f599b8036445baad56ac66c98993f5ada", kill_on_drop: false }`
[INFO] [stderr]    Compiling map-to-javascript-html v2.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `b_tree_map::*`
[INFO] [stdout]  --> src/maps/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use b_tree_map::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash_map::*`
[INFO] [stdout]   --> src/maps/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use hash_map::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maps::*`
[INFO] [stdout]   --> src/lib.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub use maps::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `b_tree_map::*`
[INFO] [stdout]  --> src/maps/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use b_tree_map::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash_map::*`
[INFO] [stdout]   --> src/maps/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use hash_map::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maps::*`
[INFO] [stdout]   --> src/lib.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub use maps::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "244cb768cf095e18ddf3581f8cdf0d5f599b8036445baad56ac66c98993f5ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244cb768cf095e18ddf3581f8cdf0d5f599b8036445baad56ac66c98993f5ada", kill_on_drop: false }`
[INFO] [stdout] 244cb768cf095e18ddf3581f8cdf0d5f599b8036445baad56ac66c98993f5ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81229dcf7dc38a67835abe75ff47d8b0ca026d5e653a5feca969c7ee270e407b
[INFO] running `Command { std: "docker" "start" "-a" "81229dcf7dc38a67835abe75ff47d8b0ca026d5e653a5feca969c7ee270e407b", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `html-escape v0.2.13`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `html-escape v0.2.13`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/html-escape-0.2.13`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "81229dcf7dc38a67835abe75ff47d8b0ca026d5e653a5feca969c7ee270e407b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81229dcf7dc38a67835abe75ff47d8b0ca026d5e653a5feca969c7ee270e407b", kill_on_drop: false }`
[INFO] [stdout] 81229dcf7dc38a67835abe75ff47d8b0ca026d5e653a5feca969c7ee270e407b