[INFO] crate pretty_toa 1.0.0 is already in cache
[INFO] testing pretty_toa-1.0.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate pretty_toa 1.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate pretty_toa 1.0.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pretty_toa 1.0.0
[INFO] finished tweaking crates.io crate pretty_toa 1.0.0
[INFO] tweaked toml for crates.io crate pretty_toa 1.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 705e542fb43d06f00f35db2eb318bb3e04d123dd1f811b3adff08ed5fb294c44
[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" "705e542fb43d06f00f35db2eb318bb3e04d123dd1f811b3adff08ed5fb294c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "705e542fb43d06f00f35db2eb318bb3e04d123dd1f811b3adff08ed5fb294c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "705e542fb43d06f00f35db2eb318bb3e04d123dd1f811b3adff08ed5fb294c44", kill_on_drop: false }`
[INFO] [stdout] 705e542fb43d06f00f35db2eb318bb3e04d123dd1f811b3adff08ed5fb294c44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b971559586498eb7ad189aa8dec3fa877fcd71abc14099bf22740d18a3e8ce
[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" "b9b971559586498eb7ad189aa8dec3fa877fcd71abc14099bf22740d18a3e8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling pretty_toa v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "b9b971559586498eb7ad189aa8dec3fa877fcd71abc14099bf22740d18a3e8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b971559586498eb7ad189aa8dec3fa877fcd71abc14099bf22740d18a3e8ce", kill_on_drop: false }`
[INFO] [stdout] b9b971559586498eb7ad189aa8dec3fa877fcd71abc14099bf22740d18a3e8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02c9ecb0bc15845c36ae468825b0a9512c0a54e27f0b140eafdcce3075e4c3cd
[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" "02c9ecb0bc15845c36ae468825b0a9512c0a54e27f0b140eafdcce3075e4c3cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pretty_toa v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "02c9ecb0bc15845c36ae468825b0a9512c0a54e27f0b140eafdcce3075e4c3cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02c9ecb0bc15845c36ae468825b0a9512c0a54e27f0b140eafdcce3075e4c3cd", kill_on_drop: false }`
[INFO] [stdout] 02c9ecb0bc15845c36ae468825b0a9512c0a54e27f0b140eafdcce3075e4c3cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d88c27e4fc7964a0df522497e8daa9a30b37a31e8bed0c72138fea9c1575d1c7
[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" "d88c27e4fc7964a0df522497e8daa9a30b37a31e8bed0c72138fea9c1575d1c7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pretty_toa-b393b661a22e5042
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-19724794e835b867
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test test_float_12 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_float_inf ... ok
[INFO] [stdout] test test_float_max64 ... ok
[INFO] [stdout] test test_float_minus_1234_0 ... ok
[INFO] [stdout] test test_float_minus_123_12 ... ok
[INFO] [stdout] test test_max_i32 ... ok
[INFO] [stdout] test test_max_i64 ... ok
[INFO] [stdout] test test_float_nan ... ok
[INFO] [stdout] test test_max_u64 ... ok
[INFO] [stdout] test test_min_i32 ... ok
[INFO] [stdout] test test_minf32_pos ... ok
[INFO] [stdout] test test_minf64_pos ... ok
[INFO] [stdout] test test_123 ... ok
[INFO] [stdout] test test_minus_123 ... ok
[INFO] [stdout] test test_small_float ... ok
[INFO] [stdout] test test_float_big ... ok
[INFO] [stdout] test test_float_1234_12 ... ok
[INFO] [stdout] test test_float_1_2 ... ok
[INFO] [stdout] test test_12 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_epsilon_64 ... ok
[INFO] [stdout] test test_float_0 ... ok
[INFO] [stdout] test test_minus_1234 ... ok
[INFO] [stderr]    Doc-tests pretty_toa
[INFO] [stdout] test test_epsilon_32 ... ok
[INFO] [stdout] test test_float_123 ... ok
[INFO] [stdout] test test_1234 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 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 - (line 14) ... 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" "d88c27e4fc7964a0df522497e8daa9a30b37a31e8bed0c72138fea9c1575d1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88c27e4fc7964a0df522497e8daa9a30b37a31e8bed0c72138fea9c1575d1c7", kill_on_drop: false }`
[INFO] [stdout] d88c27e4fc7964a0df522497e8daa9a30b37a31e8bed0c72138fea9c1575d1c7