[INFO] fetching crate pretty-bytes 0.2.2...
[INFO] building pretty-bytes-0.2.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate pretty-bytes 0.2.2 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate pretty-bytes 0.2.2 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pretty-bytes 0.2.2
[INFO] finished tweaking crates.io crate pretty-bytes 0.2.2
[INFO] tweaked toml for crates.io crate pretty-bytes 0.2.2 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73bea519f033cbcfffb84aa6edff112a4fc3500b6af717bc14d7964c10f0b73d
[INFO] running `Command { std: "docker" "start" "-a" "73bea519f033cbcfffb84aa6edff112a4fc3500b6af717bc14d7964c10f0b73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73bea519f033cbcfffb84aa6edff112a4fc3500b6af717bc14d7964c10f0b73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73bea519f033cbcfffb84aa6edff112a4fc3500b6af717bc14d7964c10f0b73d", kill_on_drop: false }`
[INFO] [stdout] 73bea519f033cbcfffb84aa6edff112a4fc3500b6af717bc14d7964c10f0b73d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c5afc5faf0df1d210426c193ba4866cb34a7e506a9705d06b8a3bc21ce1821e
[INFO] running `Command { std: "docker" "start" "-a" "1c5afc5faf0df1d210426c193ba4866cb34a7e506a9705d06b8a3bc21ce1821e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (7e386289983c9262, 898826c752d3da08), 0, 0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (d28e1bacbb365850, 4385eca5d45a2b1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f723940c7d7b6c63, cd62bbd4fb70eaaf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (2429cba7519b0dc6, 91f584265c47a2d9), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (df12e71db06acab9, cea387eeaf6e08e4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (df12e71db06acab9, cea387eeaf6e08e4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e7c6ad898cfe0d16, 880b17da795af20e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (a332bac276ad43ad, c5449365edd27d50), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (a3a3197f9bf5f4a2, 280905028723403a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (4aa870a55a531042, be5998709135a27c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f3da8e35f17ab4a2, dc20d69e519e4f55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f3da8e35f17ab4a2, dc20d69e519e4f55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (c08d3d8ea41cc395, 6b7a486b938e3cda), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (4ca150230c88f20e, b786a9172134258a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (31ad143d79383475, 167231d76fd89f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (31ad143d79383475, 167231d76fd89f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e5218f9bd98cc421, bdad83cd793d1733), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e5218f9bd98cc421, bdad83cd793d1733), 0, 0
[INFO] [stderr]    Compiling pretty-bytes v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.03s
[INFO] running `Command { std: "docker" "inspect" "1c5afc5faf0df1d210426c193ba4866cb34a7e506a9705d06b8a3bc21ce1821e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5afc5faf0df1d210426c193ba4866cb34a7e506a9705d06b8a3bc21ce1821e", kill_on_drop: false }`
[INFO] [stdout] 1c5afc5faf0df1d210426c193ba4866cb34a7e506a9705d06b8a3bc21ce1821e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69ffe6ef5067bb517ca2bcb5c2d0939eda4f4885cc0991ada0a70028c0b096f6
[INFO] running `Command { std: "docker" "start" "-a" "69ffe6ef5067bb517ca2bcb5c2d0939eda4f4885cc0991ada0a70028c0b096f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (7e386289983c9262, 898826c752d3da08), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (d28e1bacbb365850, 4385eca5d45a2b1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f723940c7d7b6c63, cd62bbd4fb70eaaf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (2429cba7519b0dc6, 91f584265c47a2d9), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (df12e71db06acab9, cea387eeaf6e08e4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (df12e71db06acab9, cea387eeaf6e08e4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e7c6ad898cfe0d16, 880b17da795af20e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (a332bac276ad43ad, c5449365edd27d50), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (a3a3197f9bf5f4a2, 280905028723403a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (4aa870a55a531042, be5998709135a27c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f3da8e35f17ab4a2, dc20d69e519e4f55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (f3da8e35f17ab4a2, dc20d69e519e4f55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (c08d3d8ea41cc395, 6b7a486b938e3cda), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (4ca150230c88f20e, b786a9172134258a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (31ad143d79383475, 167231d76fd89f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (31ad143d79383475, 167231d76fd89f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e5218f9bd98cc421, bdad83cd793d1733), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getopts, (e5218f9bd98cc421, bdad83cd793d1733), 0, 0
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty-bytes v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: converter, (412adf9608948d0f, 696e08c75aa4c46a), 0, 0
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/cli.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |             Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: converter, (3c3599ff3f6d6760, e020153e573130d2), 0, 0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "69ffe6ef5067bb517ca2bcb5c2d0939eda4f4885cc0991ada0a70028c0b096f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ffe6ef5067bb517ca2bcb5c2d0939eda4f4885cc0991ada0a70028c0b096f6", kill_on_drop: false }`
[INFO] [stdout] 69ffe6ef5067bb517ca2bcb5c2d0939eda4f4885cc0991ada0a70028c0b096f6