[INFO] fetching crate swamp-symbol 0.2.26...
[INFO] testing swamp-symbol-0.2.26 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate swamp-symbol 0.2.26 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate swamp-symbol 0.2.26
[INFO] finished tweaking crates.io crate swamp-symbol 0.2.26
[INFO] tweaked toml for crates.io crate swamp-symbol 0.2.26 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swamp-symbol 0.2.26 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] crate crates.io crate swamp-symbol 0.2.26 already has a lockfile, it will not be regenerated
[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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c1e7a988e7c4c5a8208f5c011797ab75d80f6cda2792b2454793acb7da421e02
[INFO] running `Command { std: "docker" "start" "-a" "c1e7a988e7c4c5a8208f5c011797ab75d80f6cda2792b2454793acb7da421e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1e7a988e7c4c5a8208f5c011797ab75d80f6cda2792b2454793acb7da421e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e7a988e7c4c5a8208f5c011797ab75d80f6cda2792b2454793acb7da421e02", kill_on_drop: false }`
[INFO] [stdout] c1e7a988e7c4c5a8208f5c011797ab75d80f6cda2792b2454793acb7da421e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8c4b583429d5d1e5af26fc3a083fa78b2333b30bf4c412ff36f1412b18415114
[INFO] running `Command { std: "docker" "start" "-a" "8c4b583429d5d1e5af26fc3a083fa78b2333b30bf4c412ff36f1412b18415114", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-map v0.0.14
[INFO] [stderr]    Compiling source-map-node v0.0.1
[INFO] [stderr]    Compiling swamp-symbol v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "8c4b583429d5d1e5af26fc3a083fa78b2333b30bf4c412ff36f1412b18415114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4b583429d5d1e5af26fc3a083fa78b2333b30bf4c412ff36f1412b18415114", kill_on_drop: false }`
[INFO] [stdout] 8c4b583429d5d1e5af26fc3a083fa78b2333b30bf4c412ff36f1412b18415114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3dcdc06ba10f0afb44e8032516e79b07021bbadf5ad72972aa01f6bf8d57ee03
[INFO] running `Command { std: "docker" "start" "-a" "3dcdc06ba10f0afb44e8032516e79b07021bbadf5ad72972aa01f6bf8d57ee03", kill_on_drop: false }`
[INFO] [stderr]    Compiling swamp-symbol v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "3dcdc06ba10f0afb44e8032516e79b07021bbadf5ad72972aa01f6bf8d57ee03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dcdc06ba10f0afb44e8032516e79b07021bbadf5ad72972aa01f6bf8d57ee03", kill_on_drop: false }`
[INFO] [stdout] 3dcdc06ba10f0afb44e8032516e79b07021bbadf5ad72972aa01f6bf8d57ee03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8613c8a48e539f7ab68c6b3fd52a2bf1aef6ca7a6a79546133903c285aa07545
[INFO] running `Command { std: "docker" "start" "-a" "8613c8a48e539f7ab68c6b3fd52a2bf1aef6ca7a6a79546133903c285aa07545", 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/swamp_symbol-d54c7595c40efd7f)
[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] [stderr]    Doc-tests swamp_symbol
[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" "8613c8a48e539f7ab68c6b3fd52a2bf1aef6ca7a6a79546133903c285aa07545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8613c8a48e539f7ab68c6b3fd52a2bf1aef6ca7a6a79546133903c285aa07545", kill_on_drop: false }`
[INFO] [stdout] 8613c8a48e539f7ab68c6b3fd52a2bf1aef6ca7a6a79546133903c285aa07545