[INFO] fetching crate two_phase_channel 0.2.2...
[INFO] testing two_phase_channel-0.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate two_phase_channel 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate two_phase_channel 0.2.2
[INFO] finished tweaking crates.io crate two_phase_channel 0.2.2
[INFO] tweaked toml for crates.io crate two_phase_channel 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate two_phase_channel 0.2.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d4d81315cf78d2e51926862d25256f0540767ff9e98f8416f328957d26092cea
[INFO] running `Command { std: "docker" "start" "-a" "d4d81315cf78d2e51926862d25256f0540767ff9e98f8416f328957d26092cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d81315cf78d2e51926862d25256f0540767ff9e98f8416f328957d26092cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d81315cf78d2e51926862d25256f0540767ff9e98f8416f328957d26092cea", kill_on_drop: false }`
[INFO] [stdout] d4d81315cf78d2e51926862d25256f0540767ff9e98f8416f328957d26092cea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 60663bf91ebd45cd3d767e76c797b587598dd3c97f8537f0a17c19a5339822cd
[INFO] running `Command { std: "docker" "start" "-a" "60663bf91ebd45cd3d767e76c797b587598dd3c97f8537f0a17c19a5339822cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling two_phase_channel v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "60663bf91ebd45cd3d767e76c797b587598dd3c97f8537f0a17c19a5339822cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60663bf91ebd45cd3d767e76c797b587598dd3c97f8537f0a17c19a5339822cd", kill_on_drop: false }`
[INFO] [stdout] 60663bf91ebd45cd3d767e76c797b587598dd3c97f8537f0a17c19a5339822cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f96ad5d8f9ed64c68f8cb177338fd810798f52f86c8118c6d900116f1f0bd6db
[INFO] running `Command { std: "docker" "start" "-a" "f96ad5d8f9ed64c68f8cb177338fd810798f52f86c8118c6d900116f1f0bd6db", kill_on_drop: false }`
[INFO] [stderr]    Compiling two_phase_channel v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "f96ad5d8f9ed64c68f8cb177338fd810798f52f86c8118c6d900116f1f0bd6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96ad5d8f9ed64c68f8cb177338fd810798f52f86c8118c6d900116f1f0bd6db", kill_on_drop: false }`
[INFO] [stdout] f96ad5d8f9ed64c68f8cb177338fd810798f52f86c8118c6d900116f1f0bd6db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f738998001045165d0b92e86b95440395cdeb1239ba82dfcdb128bc2fcbdc8cc
[INFO] running `Command { std: "docker" "start" "-a" "f738998001045165d0b92e86b95440395cdeb1239ba82dfcdb128bc2fcbdc8cc", 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/two_phase_channel-c874f8c50e908da5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bidirected::tests::ensure_channel_is_object_safe ... ok
[INFO] [stdout] test bidirected::tests::test ... ok
[INFO] [stdout] test directed::tests::ensure_channel_is_object_safe ... ok
[INFO] [stdout] test directed::tests::test ... ok
[INFO] [stdout] test undirected::tests::test ... ok
[INFO] [stdout] test undirected::tests::ensure_channel_is_object_safe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests two_phase_channel
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f738998001045165d0b92e86b95440395cdeb1239ba82dfcdb128bc2fcbdc8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f738998001045165d0b92e86b95440395cdeb1239ba82dfcdb128bc2fcbdc8cc", kill_on_drop: false }`
[INFO] [stdout] f738998001045165d0b92e86b95440395cdeb1239ba82dfcdb128bc2fcbdc8cc