[INFO] fetching crate keramics-encodings 0.0.0...
[INFO] testing keramics-encodings-0.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate keramics-encodings 0.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate keramics-encodings 0.0.0
[INFO] finished tweaking crates.io crate keramics-encodings 0.0.0
[INFO] tweaked toml for crates.io crate keramics-encodings 0.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate keramics-encodings 0.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keramics-encodings 0.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keramics-core v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60fa2fc9be7978f33bd60c387dfb2a0699a9dc888536bbc7e57415971671125c
[INFO] running `Command { std: "docker" "start" "-a" "60fa2fc9be7978f33bd60c387dfb2a0699a9dc888536bbc7e57415971671125c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60fa2fc9be7978f33bd60c387dfb2a0699a9dc888536bbc7e57415971671125c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60fa2fc9be7978f33bd60c387dfb2a0699a9dc888536bbc7e57415971671125c", kill_on_drop: false }`
[INFO] [stdout] 60fa2fc9be7978f33bd60c387dfb2a0699a9dc888536bbc7e57415971671125c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35fa1678a67ff06bd093aed790c4017470cc0d71415d80c5bd2300e5ed967098
[INFO] running `Command { std: "docker" "start" "-a" "35fa1678a67ff06bd093aed790c4017470cc0d71415d80c5bd2300e5ed967098", kill_on_drop: false }`
[INFO] [stderr]    Compiling keramics-core v0.0.0
[INFO] [stderr]    Compiling keramics-encodings v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "35fa1678a67ff06bd093aed790c4017470cc0d71415d80c5bd2300e5ed967098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fa1678a67ff06bd093aed790c4017470cc0d71415d80c5bd2300e5ed967098", kill_on_drop: false }`
[INFO] [stdout] 35fa1678a67ff06bd093aed790c4017470cc0d71415d80c5bd2300e5ed967098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b716da34022df16a79156ede06832b600da3944a3a545abe20c921b625f938dd
[INFO] running `Command { std: "docker" "start" "-a" "b716da34022df16a79156ede06832b600da3944a3a545abe20c921b625f938dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling keramics-encodings v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b716da34022df16a79156ede06832b600da3944a3a545abe20c921b625f938dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b716da34022df16a79156ede06832b600da3944a3a545abe20c921b625f938dd", kill_on_drop: false }`
[INFO] [stdout] b716da34022df16a79156ede06832b600da3944a3a545abe20c921b625f938dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59928080a0d6f0f6ac211e93105c5b758b14a3b5759a0fde90a5e0ae278154d6
[INFO] running `Command { std: "docker" "start" "-a" "59928080a0d6f0f6ac211e93105c5b758b14a3b5759a0fde90a5e0ae278154d6", 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/keramics_encodings-64106a0a59eb7075)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test base64::tests::test_decode_with_padding ... ok
[INFO] [stdout] test base64::tests::test_decode ... ok
[INFO] [stdout] test base64::tests::test_get_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keramics_encodings
[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" "59928080a0d6f0f6ac211e93105c5b758b14a3b5759a0fde90a5e0ae278154d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59928080a0d6f0f6ac211e93105c5b758b14a3b5759a0fde90a5e0ae278154d6", kill_on_drop: false }`
[INFO] [stdout] 59928080a0d6f0f6ac211e93105c5b758b14a3b5759a0fde90a5e0ae278154d6