[INFO] fetching crate explicit_cast 1.0.0...
[INFO] testing explicit_cast-1.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate explicit_cast 1.0.0 into /workspace/builds/worker-7-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate explicit_cast 1.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a162515deddd23f4f7ebf8cb07c235702e717c10f3a5cc4d3201f187c99eee7e
[INFO] running `Command { std: "docker" "start" "-a" "a162515deddd23f4f7ebf8cb07c235702e717c10f3a5cc4d3201f187c99eee7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a162515deddd23f4f7ebf8cb07c235702e717c10f3a5cc4d3201f187c99eee7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a162515deddd23f4f7ebf8cb07c235702e717c10f3a5cc4d3201f187c99eee7e", kill_on_drop: false }`
[INFO] [stdout] a162515deddd23f4f7ebf8cb07c235702e717c10f3a5cc4d3201f187c99eee7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8487102a8c0425d8d9183f04ead263dae1fc49eaf2954121693493ad62b1b055
[INFO] running `Command { std: "docker" "start" "-a" "8487102a8c0425d8d9183f04ead263dae1fc49eaf2954121693493ad62b1b055", 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 0.25s
[INFO] running `Command { std: "docker" "inspect" "8487102a8c0425d8d9183f04ead263dae1fc49eaf2954121693493ad62b1b055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8487102a8c0425d8d9183f04ead263dae1fc49eaf2954121693493ad62b1b055", kill_on_drop: false }`
[INFO] [stdout] 8487102a8c0425d8d9183f04ead263dae1fc49eaf2954121693493ad62b1b055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58d8d11791c10e5d606d540bd05651bbe91638a466b46e1d21cd0d2703d06aad
[INFO] running `Command { std: "docker" "start" "-a" "58d8d11791c10e5d606d540bd05651bbe91638a466b46e1d21cd0d2703d06aad", 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 0.24s
[INFO] running `Command { std: "docker" "inspect" "58d8d11791c10e5d606d540bd05651bbe91638a466b46e1d21cd0d2703d06aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d8d11791c10e5d606d540bd05651bbe91638a466b46e1d21cd0d2703d06aad", kill_on_drop: false }`
[INFO] [stdout] 58d8d11791c10e5d606d540bd05651bbe91638a466b46e1d21cd0d2703d06aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3326a5f40a2ba43ed952affea33950c359606300462871cecec1f5fae03dd6b3
[INFO] running `Command { std: "docker" "start" "-a" "3326a5f40a2ba43ed952affea33950c359606300462871cecec1f5fae03dd6b3", 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/explicit_cast-cff8a65f5d867aa7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests explicit_cast
[INFO] [stdout] running 1 test
[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 - Truncate::truncate (line 111) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - SignCast::sign_cast (line 85) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Truncate::truncate (line 106) ... ok
[INFO] [stdout] test src/lib.rs - Widen::widen (line 138) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... 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] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3326a5f40a2ba43ed952affea33950c359606300462871cecec1f5fae03dd6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3326a5f40a2ba43ed952affea33950c359606300462871cecec1f5fae03dd6b3", kill_on_drop: false }`
[INFO] [stdout] 3326a5f40a2ba43ed952affea33950c359606300462871cecec1f5fae03dd6b3