[INFO] fetching crate sbet 0.1.0...
[INFO] testing sbet-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sbet 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sbet 0.1.0
[INFO] finished tweaking crates.io crate sbet 0.1.0
[INFO] tweaked toml for crates.io crate sbet 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sbet 0.1.0 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 sbet 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 60ae2ba91d257d65a50b58f6aa038f44ee371dbec4ed1d9e76c5640feb11cc5a
[INFO] running `Command { std: "docker" "start" "-a" "60ae2ba91d257d65a50b58f6aa038f44ee371dbec4ed1d9e76c5640feb11cc5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60ae2ba91d257d65a50b58f6aa038f44ee371dbec4ed1d9e76c5640feb11cc5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ae2ba91d257d65a50b58f6aa038f44ee371dbec4ed1d9e76c5640feb11cc5a", kill_on_drop: false }`
[INFO] [stdout] 60ae2ba91d257d65a50b58f6aa038f44ee371dbec4ed1d9e76c5640feb11cc5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c515a28bf4e6732887dd3c3bdf79ee08ec441a6437047752b19380bf9a3fd00a
[INFO] running `Command { std: "docker" "start" "-a" "c515a28bf4e6732887dd3c3bdf79ee08ec441a6437047752b19380bf9a3fd00a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling sbet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "c515a28bf4e6732887dd3c3bdf79ee08ec441a6437047752b19380bf9a3fd00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c515a28bf4e6732887dd3c3bdf79ee08ec441a6437047752b19380bf9a3fd00a", kill_on_drop: false }`
[INFO] [stdout] c515a28bf4e6732887dd3c3bdf79ee08ec441a6437047752b19380bf9a3fd00a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5caecc15cf6b9396c43b820a9676e822b245655fdd65440fd0635e9f96a34156
[INFO] running `Command { std: "docker" "start" "-a" "5caecc15cf6b9396c43b820a9676e822b245655fdd65440fd0635e9f96a34156", kill_on_drop: false }`
[INFO] [stderr]    Compiling sbet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5caecc15cf6b9396c43b820a9676e822b245655fdd65440fd0635e9f96a34156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5caecc15cf6b9396c43b820a9676e822b245655fdd65440fd0635e9f96a34156", kill_on_drop: false }`
[INFO] [stdout] 5caecc15cf6b9396c43b820a9676e822b245655fdd65440fd0635e9f96a34156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 80b8fb6d917cc2077b4e394672e48a2b8984cd30928d04690531c9ff69276a38
[INFO] running `Command { std: "docker" "start" "-a" "80b8fb6d917cc2077b4e394672e48a2b8984cd30928d04690531c9ff69276a38", 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/sbet-ef182e961df62123)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests sbet
[INFO] [stdout] test tests::interpolate_errors ... ok
[INFO] [stdout] test tests::interpolate ... ok
[INFO] [stdout] test tests::read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Writer<BufWriter<File>>::from_path (line 281) - compile ... ok
[INFO] [stdout] test src/lib.rs - Writer<W>::write_one (line 248) ... ok
[INFO] [stdout] test src/lib.rs - estimate_number_of_points (line 51) ... ok
[INFO] [stdout] test src/lib.rs - Reader (line 160) ... ok
[INFO] [stdout] test src/lib.rs - Reader<R>::read_one (line 179) ... ok
[INFO] [stdout] test src/lib.rs - interpolate (line 75) ... ok
[INFO] [stdout] test src/lib.rs - Reader<BufReader<File>>::from_path (line 220) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80b8fb6d917cc2077b4e394672e48a2b8984cd30928d04690531c9ff69276a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b8fb6d917cc2077b4e394672e48a2b8984cd30928d04690531c9ff69276a38", kill_on_drop: false }`
[INFO] [stdout] 80b8fb6d917cc2077b4e394672e48a2b8984cd30928d04690531c9ff69276a38