[INFO] fetching crate interns 1.0.0...
[INFO] testing interns-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate interns 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate interns 1.0.0
[INFO] finished tweaking crates.io crate interns 1.0.0
[INFO] tweaked toml for crates.io crate interns 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate interns 1.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate interns 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01b8e86d0c18bbf5530dfc12971c3e7a9b305b0a9773fd3931607a441e5d7e50
[INFO] running `Command { std: "docker" "start" "-a" "01b8e86d0c18bbf5530dfc12971c3e7a9b305b0a9773fd3931607a441e5d7e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b8e86d0c18bbf5530dfc12971c3e7a9b305b0a9773fd3931607a441e5d7e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b8e86d0c18bbf5530dfc12971c3e7a9b305b0a9773fd3931607a441e5d7e50", kill_on_drop: false }`
[INFO] [stdout] 01b8e86d0c18bbf5530dfc12971c3e7a9b305b0a9773fd3931607a441e5d7e50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9acceb3dab1a1c51a635c3a3da96e9df59c55983657da0533987774d7d1931b3
[INFO] running `Command { std: "docker" "start" "-a" "9acceb3dab1a1c51a635c3a3da96e9df59c55983657da0533987774d7d1931b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling interns v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "9acceb3dab1a1c51a635c3a3da96e9df59c55983657da0533987774d7d1931b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9acceb3dab1a1c51a635c3a3da96e9df59c55983657da0533987774d7d1931b3", kill_on_drop: false }`
[INFO] [stdout] 9acceb3dab1a1c51a635c3a3da96e9df59c55983657da0533987774d7d1931b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd247fba5539311fd585715c59b7b2a7b95cdb0be3885e7e044585c5c5ec92ac
[INFO] running `Command { std: "docker" "start" "-a" "dd247fba5539311fd585715c59b7b2a7b95cdb0be3885e7e044585c5c5ec92ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling interns v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "dd247fba5539311fd585715c59b7b2a7b95cdb0be3885e7e044585c5c5ec92ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd247fba5539311fd585715c59b7b2a7b95cdb0be3885e7e044585c5c5ec92ac", kill_on_drop: false }`
[INFO] [stdout] dd247fba5539311fd585715c59b7b2a7b95cdb0be3885e7e044585c5c5ec92ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60a4096251e603073fc6d149893f1f2b401ef740a2d78d962542bb0908b4eb52
[INFO] running `Command { std: "docker" "start" "-a" "60a4096251e603073fc6d149893f1f2b401ef740a2d78d962542bb0908b4eb52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interns-04fb5abbbf2be269)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::nums ... ok
[INFO] [stdout] test test::box_test ... ok
[INFO] [stdout] test test::string ... ok
[INFO] [stdout] test test::test_struct ... ok
[INFO] [stderr]    Doc-tests interns
[INFO] [stdout] test test::resize_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Interner (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Interner<T,B,H>::get_or_intern (line 160) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Interner<T,B,H>::resolve (line 229) ... ok
[INFO] [stdout] test src/backend/mod.rs - backend::DefaultBackendBuilder (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60a4096251e603073fc6d149893f1f2b401ef740a2d78d962542bb0908b4eb52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a4096251e603073fc6d149893f1f2b401ef740a2d78d962542bb0908b4eb52", kill_on_drop: false }`
[INFO] [stdout] 60a4096251e603073fc6d149893f1f2b401ef740a2d78d962542bb0908b4eb52