[INFO] fetching crate psm 0.1.14...
[INFO] testing psm-0.1.14 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate psm 0.1.14 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate psm 0.1.14 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate psm 0.1.14
[INFO] finished tweaking crates.io crate psm 0.1.14
[INFO] tweaked toml for crates.io crate psm 0.1.14 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate psm 0.1.14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3749fb0109dc40b6961199ce9f47388f53281b1cef6be12a8173c226b4df675
[INFO] running `Command { std: "docker" "start" "-a" "c3749fb0109dc40b6961199ce9f47388f53281b1cef6be12a8173c226b4df675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3749fb0109dc40b6961199ce9f47388f53281b1cef6be12a8173c226b4df675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3749fb0109dc40b6961199ce9f47388f53281b1cef6be12a8173c226b4df675", kill_on_drop: false }`
[INFO] [stdout] c3749fb0109dc40b6961199ce9f47388f53281b1cef6be12a8173c226b4df675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d2b95f72d2616135d2c8f6d63a090abafe445ad16c9e4a2d56bee63698fc0bc
[INFO] running `Command { std: "docker" "start" "-a" "9d2b95f72d2616135d2c8f6d63a090abafe445ad16c9e4a2d56bee63698fc0bc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling psm v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "9d2b95f72d2616135d2c8f6d63a090abafe445ad16c9e4a2d56bee63698fc0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2b95f72d2616135d2c8f6d63a090abafe445ad16c9e4a2d56bee63698fc0bc", kill_on_drop: false }`
[INFO] [stdout] 9d2b95f72d2616135d2c8f6d63a090abafe445ad16c9e4a2d56bee63698fc0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd8f5b53cbdea1890d16e80e00367b0abc29016d4ceacdda3111ce761bddd111
[INFO] running `Command { std: "docker" "start" "-a" "dd8f5b53cbdea1890d16e80e00367b0abc29016d4ceacdda3111ce761bddd111", kill_on_drop: false }`
[INFO] [stderr]    Compiling psm v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "dd8f5b53cbdea1890d16e80e00367b0abc29016d4ceacdda3111ce761bddd111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd8f5b53cbdea1890d16e80e00367b0abc29016d4ceacdda3111ce761bddd111", kill_on_drop: false }`
[INFO] [stdout] dd8f5b53cbdea1890d16e80e00367b0abc29016d4ceacdda3111ce761bddd111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9577e9dc10eab71d77f424a514de9c355b3e091970a92c7b81bff066be1e1a1b
[INFO] running `Command { std: "docker" "start" "-a" "9577e9dc10eab71d77f424a514de9c355b3e091970a92c7b81bff066be1e1a1b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/psm-fd72afcf583d29a6)
[INFO] [stderr]      Running tests/stack_direction.rs (/opt/rustwide/target/debug/deps/stack_direction-df7522f0a0242b32)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test always_equal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stack_direction_2.rs (/opt/rustwide/target/debug/deps/stack_direction_2-91673ec1db833d3e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test direction_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests psm
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - psm_stack_manipulation (line 326) ... ok
[INFO] [stdout] test src/lib.rs - psm_stack_information (line 369) ... ok
[INFO] [stdout] test src/lib.rs - on_stack (line 166) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9577e9dc10eab71d77f424a514de9c355b3e091970a92c7b81bff066be1e1a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9577e9dc10eab71d77f424a514de9c355b3e091970a92c7b81bff066be1e1a1b", kill_on_drop: false }`
[INFO] [stdout] 9577e9dc10eab71d77f424a514de9c355b3e091970a92c7b81bff066be1e1a1b
