[INFO] crate simple-symbol 3.0.0 is already in cache
[INFO] testing simple-symbol-3.0.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate simple-symbol 3.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate simple-symbol 3.0.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-symbol 3.0.0
[INFO] finished tweaking crates.io crate simple-symbol 3.0.0
[INFO] tweaked toml for crates.io crate simple-symbol 3.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] faffbb2bd8977ea56d7c8b4417199e7e81bed05ec989b2e6a275dc7b5a4fff09
[INFO] running `Command { std: "docker" "start" "-a" "faffbb2bd8977ea56d7c8b4417199e7e81bed05ec989b2e6a275dc7b5a4fff09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faffbb2bd8977ea56d7c8b4417199e7e81bed05ec989b2e6a275dc7b5a4fff09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faffbb2bd8977ea56d7c8b4417199e7e81bed05ec989b2e6a275dc7b5a4fff09", kill_on_drop: false }`
[INFO] [stdout] faffbb2bd8977ea56d7c8b4417199e7e81bed05ec989b2e6a275dc7b5a4fff09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 110fca5eb8b721b6e82a11bf0cf6b7e74b332f0d8d93653f69047c6eb0ebdac9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "110fca5eb8b721b6e82a11bf0cf6b7e74b332f0d8d93653f69047c6eb0ebdac9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling simple-symbol v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "110fca5eb8b721b6e82a11bf0cf6b7e74b332f0d8d93653f69047c6eb0ebdac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110fca5eb8b721b6e82a11bf0cf6b7e74b332f0d8d93653f69047c6eb0ebdac9", kill_on_drop: false }`
[INFO] [stdout] 110fca5eb8b721b6e82a11bf0cf6b7e74b332f0d8d93653f69047c6eb0ebdac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ecd7beed0eb2abf71358fe6fc1624277ace41d00c73143b7e5b905988242a61
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ecd7beed0eb2abf71358fe6fc1624277ace41d00c73143b7e5b905988242a61", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-symbol v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "4ecd7beed0eb2abf71358fe6fc1624277ace41d00c73143b7e5b905988242a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ecd7beed0eb2abf71358fe6fc1624277ace41d00c73143b7e5b905988242a61", kill_on_drop: false }`
[INFO] [stdout] 4ecd7beed0eb2abf71358fe6fc1624277ace41d00c73143b7e5b905988242a61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 805f82ce60a017c708338b79f00bb2e1abbbebb1c87984f19381e04e4833ffd2
[INFO] running `Command { std: "docker" "start" "-a" "805f82ce60a017c708338b79f00bb2e1abbbebb1c87984f19381e04e4833ffd2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_symbol-e88b17b3fa6fd0de
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-symbol
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_same ... ok
[INFO] [stdout] test tests::test_case ... ok
[INFO] [stdout] test tests::test_resolve ... ok
[INFO] [stdout] test tests::test_different ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Symbol (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "805f82ce60a017c708338b79f00bb2e1abbbebb1c87984f19381e04e4833ffd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "805f82ce60a017c708338b79f00bb2e1abbbebb1c87984f19381e04e4833ffd2", kill_on_drop: false }`
[INFO] [stdout] 805f82ce60a017c708338b79f00bb2e1abbbebb1c87984f19381e04e4833ffd2