[INFO] fetching crate interp 2.1.1...
[INFO] testing interp-2.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate interp 2.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate interp 2.1.1
[INFO] finished tweaking crates.io crate interp 2.1.1
[INFO] tweaked toml for crates.io crate interp 2.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate interp 2.1.1 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 interp 2.1.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6b57f2d984c9327b14c2bbf79173cecdfce542290fc040c9bb20b983d97957c9
[INFO] running `Command { std: "docker" "start" "-a" "6b57f2d984c9327b14c2bbf79173cecdfce542290fc040c9bb20b983d97957c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b57f2d984c9327b14c2bbf79173cecdfce542290fc040c9bb20b983d97957c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b57f2d984c9327b14c2bbf79173cecdfce542290fc040c9bb20b983d97957c9", kill_on_drop: false }`
[INFO] [stdout] 6b57f2d984c9327b14c2bbf79173cecdfce542290fc040c9bb20b983d97957c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7196214375f344423894c3145a0e9d4204749f9e3b4b179b13a19e4f527a9b97
[INFO] running `Command { std: "docker" "start" "-a" "7196214375f344423894c3145a0e9d4204749f9e3b4b179b13a19e4f527a9b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling interp v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "7196214375f344423894c3145a0e9d4204749f9e3b4b179b13a19e4f527a9b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7196214375f344423894c3145a0e9d4204749f9e3b4b179b13a19e4f527a9b97", kill_on_drop: false }`
[INFO] [stdout] 7196214375f344423894c3145a0e9d4204749f9e3b4b179b13a19e4f527a9b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6947327813c008ee5aa485257b32cd7c3f254e04cc7f54c4494cfffa01d9eb98
[INFO] running `Command { std: "docker" "start" "-a" "6947327813c008ee5aa485257b32cd7c3f254e04cc7f54c4494cfffa01d9eb98", kill_on_drop: false }`
[INFO] [stderr]    Compiling isclose v0.1.1
[INFO] [stderr]    Compiling interp v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "6947327813c008ee5aa485257b32cd7c3f254e04cc7f54c4494cfffa01d9eb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6947327813c008ee5aa485257b32cd7c3f254e04cc7f54c4494cfffa01d9eb98", kill_on_drop: false }`
[INFO] [stdout] 6947327813c008ee5aa485257b32cd7c3f254e04cc7f54c4494cfffa01d9eb98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9c8ce4a395996c8fb8690f73dc8a435fdb7050ab5ddb85e57ae3a1d9c46670b9
[INFO] running `Command { std: "docker" "start" "-a" "9c8ce4a395996c8fb8690f73dc8a435fdb7050ab5ddb85e57ae3a1d9c46670b9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interp-ee793b628338c9f3)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_prev_index ... ok
[INFO] [stdout] test tests::test_slopes ... ok
[INFO] [stdout] test tests::test_interp_array ... ok
[INFO] [stdout] test tests::test_deltas ... ok
[INFO] [stdout] test tests::test_interp ... ok
[INFO] [stdout] test tests::test_interp_slice_constant_outside_bounds ... ok
[INFO] [stdout] test tests::test_interp_slice ... ok
[INFO] [stdout] test tests::test_interp_slice_first_last ... ok
[INFO] [stdout] test tests::test_intercepts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interp
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - deltas (line 75) ... ignored
[INFO] [stdout] test src/lib.rs - intercepts (line 121) ... ignored
[INFO] [stdout] test src/lib.rs - prev_index (line 144) ... ignored
[INFO] [stdout] test src/lib.rs - slopes (line 98) ... ignored
[INFO] [stdout] test src/lib.rs - interp (line 170) ... ok
[INFO] [stdout] test src/lib.rs - interp_array (line 317) ... ok
[INFO] [stdout] test src/lib.rs - interp_slice (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c8ce4a395996c8fb8690f73dc8a435fdb7050ab5ddb85e57ae3a1d9c46670b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8ce4a395996c8fb8690f73dc8a435fdb7050ab5ddb85e57ae3a1d9c46670b9", kill_on_drop: false }`
[INFO] [stdout] 9c8ce4a395996c8fb8690f73dc8a435fdb7050ab5ddb85e57ae3a1d9c46670b9