[INFO] fetching crate libimagentrydatetime 0.10.1...
[INFO] testing libimagentrydatetime-0.10.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libimagentrydatetime 0.10.1 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate libimagentrydatetime 0.10.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagentrydatetime 0.10.1
[INFO] finished tweaking crates.io crate libimagentrydatetime 0.10.1
[INFO] tweaked toml for crates.io crate libimagentrydatetime 0.10.1 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb6342d5bfde03b7115fece7c5a50f87dbf149f33710e7c9501f6f2f813be7b2
[INFO] running `Command { std: "docker" "start" "-a" "fb6342d5bfde03b7115fece7c5a50f87dbf149f33710e7c9501f6f2f813be7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb6342d5bfde03b7115fece7c5a50f87dbf149f33710e7c9501f6f2f813be7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6342d5bfde03b7115fece7c5a50f87dbf149f33710e7c9501f6f2f813be7b2", kill_on_drop: false }`
[INFO] [stdout] fb6342d5bfde03b7115fece7c5a50f87dbf149f33710e7c9501f6f2f813be7b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6148b99ada495f45ae2361fc64aa615833f67f1b0f30fcd37e399878d75178ae
[INFO] running `Command { std: "docker" "start" "-a" "6148b99ada495f45ae2361fc64aa615833f67f1b0f30fcd37e399878d75178ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling rustc-demangle v0.1.20
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.2
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling libimagstore v0.10.1
[INFO] [stderr]    Compiling libimagentrydatetime v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.88s
[INFO] running `Command { std: "docker" "inspect" "6148b99ada495f45ae2361fc64aa615833f67f1b0f30fcd37e399878d75178ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6148b99ada495f45ae2361fc64aa615833f67f1b0f30fcd37e399878d75178ae", kill_on_drop: false }`
[INFO] [stdout] 6148b99ada495f45ae2361fc64aa615833f67f1b0f30fcd37e399878d75178ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 505d538f5732ad50e6d8ea665deea8f6df194407150dce95b0d91ad7cbd18722
[INFO] running `Command { std: "docker" "start" "-a" "505d538f5732ad50e6d8ea665deea8f6df194407150dce95b0d91ad7cbd18722", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libimagentrydatetime v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/datetime.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 242 |         assert!(res.is_ok(), format!("Error: {:?}", res));
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 242 |         assert!(res.is_ok(), "Error: {:?}", res);
[INFO] [stdout]     |                             --                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/datetime.rs:281:30
[INFO] [stdout]     |
[INFO] [stdout] 281 |         assert!(res.is_ok(), format!("Expected Ok(_), got: {:?}", res));
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 281 |         assert!(res.is_ok(), "Expected Ok(_), got: {:?}", res);
[INFO] [stdout]     |                             --                              --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/datetime.rs:290:28
[INFO] [stdout]     |
[INFO] [stdout] 290 |         assert!(d.is_ok(), format!("Expected Ok(_), got: {:?}", d));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 290 |         assert!(d.is_ok(), "Expected Ok(_), got: {:?}", d);
[INFO] [stdout]     |                           --                            --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/datetime.rs:316:30
[INFO] [stdout]     |
[INFO] [stdout] 316 |         assert!(res.is_ok(), format!("Expected Ok(_), got: {:?}", res));
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 316 |         assert!(res.is_ok(), "Expected Ok(_), got: {:?}", res);
[INFO] [stdout]     |                             --                              --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "505d538f5732ad50e6d8ea665deea8f6df194407150dce95b0d91ad7cbd18722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505d538f5732ad50e6d8ea665deea8f6df194407150dce95b0d91ad7cbd18722", kill_on_drop: false }`
[INFO] [stdout] 505d538f5732ad50e6d8ea665deea8f6df194407150dce95b0d91ad7cbd18722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6b41cc61ffa7aef32232278098c9da74f846d0e4714a9f4bcfa7b46c27bdea6
[INFO] running `Command { std: "docker" "start" "-a" "c6b41cc61ffa7aef32232278098c9da74f846d0e4714a9f4bcfa7b46c27bdea6", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/datetime.rs:242:30
[INFO] [stderr]     |
[INFO] [stderr] 242 |         assert!(res.is_ok(), format!("Error: {:?}", res));
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 242 |         assert!(res.is_ok(), "Error: {:?}", res);
[INFO] [stderr]     |                             --                --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/datetime.rs:281:30
[INFO] [stderr]     |
[INFO] [stderr] 281 |         assert!(res.is_ok(), format!("Expected Ok(_), got: {:?}", res));
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 281 |         assert!(res.is_ok(), "Expected Ok(_), got: {:?}", res);
[INFO] [stderr]     |                             --                              --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/datetime.rs:290:28
[INFO] [stderr]     |
[INFO] [stderr] 290 |         assert!(d.is_ok(), format!("Expected Ok(_), got: {:?}", d));
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 290 |         assert!(d.is_ok(), "Expected Ok(_), got: {:?}", d);
[INFO] [stderr]     |                           --                            --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/datetime.rs:316:30
[INFO] [stderr]     |
[INFO] [stderr] 316 |         assert!(res.is_ok(), format!("Expected Ok(_), got: {:?}", res));
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 316 |         assert!(res.is_ok(), "Expected Ok(_), got: {:?}", res);
[INFO] [stderr]     |                             --                              --
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagentrydatetime-bbae8bd903cffb25)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test datepath::compiler::test::test_compiler_compile_day_accuracy ... ok
[INFO] [stdout] test datepath::compiler::test::test_compiler_compile_month_accuracy ... ok
[INFO] [stdout] test datepath::compiler::test::test_compiler_compile_simple ... ok
[INFO] [stdout] test range::tests::test_new_returns_error_if_start_after_end_date ... ok
[INFO] [stdout] test datepath::compiler::test::test_compiler_compile_year_paddning ... ok
[INFO] [stdout] test datetime::tests::test_set_date ... ok
[INFO] [stdout] test datetime::tests::test_delete_date ... ok
[INFO] [stderr]    Doc-tests libimagentrydatetime
[INFO] [stdout] test range::tests::test_new_returns_ok_if_start_is_before_end ... ok
[INFO] [stdout] test datetime::tests::test_read_date ... ok
[INFO] [stdout] test datepath::compiler::test::test_compiler_compile_year_accuracy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "c6b41cc61ffa7aef32232278098c9da74f846d0e4714a9f4bcfa7b46c27bdea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b41cc61ffa7aef32232278098c9da74f846d0e4714a9f4bcfa7b46c27bdea6", kill_on_drop: false }`
[INFO] [stdout] c6b41cc61ffa7aef32232278098c9da74f846d0e4714a9f4bcfa7b46c27bdea6
