[INFO] fetching crate smart_channel 0.1.1...
[INFO] testing smart_channel-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate smart_channel 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate smart_channel 0.1.1
[INFO] finished tweaking crates.io crate smart_channel 0.1.1
[INFO] tweaked toml for crates.io crate smart_channel 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smart_channel 0.1.1 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] 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[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] a043717ca087e22ceb79b2d1345b6bfc4503bb7aa3c3750ecb1e35beacce7d11
[INFO] running `Command { std: "docker" "start" "-a" "a043717ca087e22ceb79b2d1345b6bfc4503bb7aa3c3750ecb1e35beacce7d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a043717ca087e22ceb79b2d1345b6bfc4503bb7aa3c3750ecb1e35beacce7d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a043717ca087e22ceb79b2d1345b6bfc4503bb7aa3c3750ecb1e35beacce7d11", kill_on_drop: false }`
[INFO] [stdout] a043717ca087e22ceb79b2d1345b6bfc4503bb7aa3c3750ecb1e35beacce7d11
[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] 8c80d3631bf0578d90c98990650369e7b1efa0b8c3d27541909625dd9c5c81b4
[INFO] running `Command { std: "docker" "start" "-a" "8c80d3631bf0578d90c98990650369e7b1efa0b8c3d27541909625dd9c5c81b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling smart_channel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.78s
[INFO] running `Command { std: "docker" "inspect" "8c80d3631bf0578d90c98990650369e7b1efa0b8c3d27541909625dd9c5c81b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c80d3631bf0578d90c98990650369e7b1efa0b8c3d27541909625dd9c5c81b4", kill_on_drop: false }`
[INFO] [stdout] 8c80d3631bf0578d90c98990650369e7b1efa0b8c3d27541909625dd9c5c81b4
[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] ad98fcd82aa7424b82cdf635fda199061cab1e0f8ff5f2c8ddaef7b2cae86c56
[INFO] running `Command { std: "docker" "start" "-a" "ad98fcd82aa7424b82cdf635fda199061cab1e0f8ff5f2c8ddaef7b2cae86c56", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart_channel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "ad98fcd82aa7424b82cdf635fda199061cab1e0f8ff5f2c8ddaef7b2cae86c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad98fcd82aa7424b82cdf635fda199061cab1e0f8ff5f2c8ddaef7b2cae86c56", kill_on_drop: false }`
[INFO] [stdout] ad98fcd82aa7424b82cdf635fda199061cab1e0f8ff5f2c8ddaef7b2cae86c56
[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] ecc571da6dc29e485c4d584a35287dfdbabbe771fc9d2b78c99dcad059513969
[INFO] running `Command { std: "docker" "start" "-a" "ecc571da6dc29e485c4d584a35287dfdbabbe771fc9d2b78c99dcad059513969", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smart_channel-8d9e1602a58c6f22)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests smart_channel
[INFO] [stdout] test channels::tests::test_cloning_sender_does_not_create_new_id ... ok
[INFO] [stdout] test channels::tests::test_multiple_senders_with_same_id ... ok
[INFO] [stdout] test channels::tests::test_no_duplicate_message_on_same_id ... ok
[INFO] [stdout] test channels::tests::test_receiver_closes_on_drop ... ok
[INFO] [stdout] test channels::tests::test_sender_receiver_binding ... ok
[INFO] [stdout] test channels::tests::test_unbound_sender_receiver ... ok
[INFO] [stdout] test channels::tests::test_send_receive_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ecc571da6dc29e485c4d584a35287dfdbabbe771fc9d2b78c99dcad059513969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc571da6dc29e485c4d584a35287dfdbabbe771fc9d2b78c99dcad059513969", kill_on_drop: false }`
[INFO] [stdout] ecc571da6dc29e485c4d584a35287dfdbabbe771fc9d2b78c99dcad059513969