[INFO] crate format 0.2.2 is already in cache
[INFO] testing format-0.2.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate format 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate format 0.2.2 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 format 0.2.2
[INFO] finished tweaking crates.io crate format 0.2.2
[INFO] tweaked toml for crates.io crate format 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate format 0.2.2 already has a lockfile, it will not be regenerated
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 593fab00dc00fb1589cb4e1b2d7c10da58ac5ce229c0f3917174b04ddb942c1f
[INFO] running `Command { std: "docker" "start" "-a" "593fab00dc00fb1589cb4e1b2d7c10da58ac5ce229c0f3917174b04ddb942c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "593fab00dc00fb1589cb4e1b2d7c10da58ac5ce229c0f3917174b04ddb942c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593fab00dc00fb1589cb4e1b2d7c10da58ac5ce229c0f3917174b04ddb942c1f", kill_on_drop: false }`
[INFO] [stdout] 593fab00dc00fb1589cb4e1b2d7c10da58ac5ce229c0f3917174b04ddb942c1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 54ceb715eb1e932309a5e3e8c78640d26f6db83e6a9f8b98ee81a5af82d4df24
[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" "54ceb715eb1e932309a5e3e8c78640d26f6db83e6a9f8b98ee81a5af82d4df24", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling format-macro v0.2.2
[INFO] [stderr]    Compiling format v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.42s
[INFO] running `Command { std: "docker" "inspect" "54ceb715eb1e932309a5e3e8c78640d26f6db83e6a9f8b98ee81a5af82d4df24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ceb715eb1e932309a5e3e8c78640d26f6db83e6a9f8b98ee81a5af82d4df24", kill_on_drop: false }`
[INFO] [stdout] 54ceb715eb1e932309a5e3e8c78640d26f6db83e6a9f8b98ee81a5af82d4df24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8a541e90c86e10d7aed9880484dab9d10113052ea2eae25c1b4ce700dc545c9a
[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" "8a541e90c86e10d7aed9880484dab9d10113052ea2eae25c1b4ce700dc545c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling format v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "8a541e90c86e10d7aed9880484dab9d10113052ea2eae25c1b4ce700dc545c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a541e90c86e10d7aed9880484dab9d10113052ea2eae25c1b4ce700dc545c9a", kill_on_drop: false }`
[INFO] [stdout] 8a541e90c86e10d7aed9880484dab9d10113052ea2eae25c1b4ce700dc545c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 73304101f1450ccddfb9a916b01dad1251154722f6eacdf862d777b4d7b7860f
[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" "73304101f1450ccddfb9a916b01dad1251154722f6eacdf862d777b4d7b7860f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/format-a8e00c2b138f587a
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/with_macro-67817f99a3c40f44
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test closure::r#if ... ok
[INFO] [stdout] test closure::r#move ... ok
[INFO] [stdout] test format::with_mixed_args ... ok
[INFO] [stdout] test format::with_named_args ... ok
[INFO] [stdout] test format::with_shadowed_named_args ... ok
[INFO] [stdout] test format::with_trailing_comma ... ok
[INFO] [stdout] test format::with_unnamed_args ... ok
[INFO] [stdout] test format::lazy ... ok
[INFO] [stdout] test format::without_args ... ok
[INFO] [stdout] test format::without_trailing_comma ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/without_macro-6628dd23225cd232
[INFO] [stdout] test closure::r#match ... ok
[INFO] [stdout] test closure::iter ... ok
[INFO] [stdout] test format::lifetime ... ok
[INFO] [stdout] test format::recursion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test upper_hex ... ok
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test octal ... ok
[INFO] [stdout] test binary ... ok
[INFO] [stdout] test display ... ok
[INFO] [stdout] test upper_exp ... ok
[INFO] [stdout] test lower_exp ... ok
[INFO] [stdout] test lower_hex ... ok
[INFO] [stdout] test pointer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests format
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 36) ... ok
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "73304101f1450ccddfb9a916b01dad1251154722f6eacdf862d777b4d7b7860f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73304101f1450ccddfb9a916b01dad1251154722f6eacdf862d777b4d7b7860f", kill_on_drop: false }`
[INFO] [stdout] 73304101f1450ccddfb9a916b01dad1251154722f6eacdf862d777b4d7b7860f