[INFO] fetching crate explicit_cast 1.0.0...
[INFO] testing explicit_cast-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate explicit_cast 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate explicit_cast 1.0.0
[INFO] finished tweaking crates.io crate explicit_cast 1.0.0
[INFO] tweaked toml for crates.io crate explicit_cast 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate explicit_cast 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 0284cbd72e9dde8b9a601d6bfe5fb3d3de6afe0cce7ca2fe008ee120096050e4
[INFO] running `Command { std: "docker" "start" "-a" "0284cbd72e9dde8b9a601d6bfe5fb3d3de6afe0cce7ca2fe008ee120096050e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0284cbd72e9dde8b9a601d6bfe5fb3d3de6afe0cce7ca2fe008ee120096050e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0284cbd72e9dde8b9a601d6bfe5fb3d3de6afe0cce7ca2fe008ee120096050e4", kill_on_drop: false }`
[INFO] [stdout] 0284cbd72e9dde8b9a601d6bfe5fb3d3de6afe0cce7ca2fe008ee120096050e4
[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] a8263e7df5185a92a0e7b8d910287e73fc965dc4422a9c39bf705df3d4cf8a51
[INFO] running `Command { std: "docker" "start" "-a" "a8263e7df5185a92a0e7b8d910287e73fc965dc4422a9c39bf705df3d4cf8a51", kill_on_drop: false }`
[INFO] [stderr]    Compiling explicit_cast v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a8263e7df5185a92a0e7b8d910287e73fc965dc4422a9c39bf705df3d4cf8a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8263e7df5185a92a0e7b8d910287e73fc965dc4422a9c39bf705df3d4cf8a51", kill_on_drop: false }`
[INFO] [stdout] a8263e7df5185a92a0e7b8d910287e73fc965dc4422a9c39bf705df3d4cf8a51
[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] ba477a35dac138fbafe4964f4f9a4598b03ed269ee9f3ffe1a1f8cd117ffaf7c
[INFO] running `Command { std: "docker" "start" "-a" "ba477a35dac138fbafe4964f4f9a4598b03ed269ee9f3ffe1a1f8cd117ffaf7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling explicit_cast v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ba477a35dac138fbafe4964f4f9a4598b03ed269ee9f3ffe1a1f8cd117ffaf7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba477a35dac138fbafe4964f4f9a4598b03ed269ee9f3ffe1a1f8cd117ffaf7c", kill_on_drop: false }`
[INFO] [stdout] ba477a35dac138fbafe4964f4f9a4598b03ed269ee9f3ffe1a1f8cd117ffaf7c
[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] 480d186f56831b992d954fd462ddacb7953b999041705b21517f3062263d1c15
[INFO] running `Command { std: "docker" "start" "-a" "480d186f56831b992d954fd462ddacb7953b999041705b21517f3062263d1c15", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/explicit_cast-cff8a65f5d867aa7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests explicit_cast
[INFO] [stdout] test cast_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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 - Widen::widen (line 138) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Truncate::truncate (line 111) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - SignCast::sign_cast (line 79) ... ok
[INFO] [stdout] test src/lib.rs - Widen::widen (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Truncate::truncate (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - SignCast::sign_cast (line 85) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "480d186f56831b992d954fd462ddacb7953b999041705b21517f3062263d1c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "480d186f56831b992d954fd462ddacb7953b999041705b21517f3062263d1c15", kill_on_drop: false }`
[INFO] [stdout] 480d186f56831b992d954fd462ddacb7953b999041705b21517f3062263d1c15