[INFO] fetching crate coverm 0.6.1...
[INFO] testing coverm-0.6.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate coverm 0.6.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate coverm 0.6.1 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 coverm 0.6.1
[INFO] finished tweaking crates.io crate coverm 0.6.1
[INFO] tweaked toml for crates.io crate coverm 0.6.1 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate crates.io crate coverm 0.6.1 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 0d8ed59464152f88b9669029e4ed735b9bc817973de8de7396e39b40583c8d31
[INFO] running `Command { std: "docker" "start" "-a" "0d8ed59464152f88b9669029e4ed735b9bc817973de8de7396e39b40583c8d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d8ed59464152f88b9669029e4ed735b9bc817973de8de7396e39b40583c8d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8ed59464152f88b9669029e4ed735b9bc817973de8de7396e39b40583c8d31", kill_on_drop: false }`
[INFO] [stdout] 0d8ed59464152f88b9669029e4ed735b9bc817973de8de7396e39b40583c8d31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 4d5332a9b5237fe7cd77773617bb3500346bdf56d0f150b01f88371fee37e4a5
[INFO] running `Command { std: "docker" "start" "-a" "4d5332a9b5237fe7cd77773617bb3500346bdf56d0f150b01f88371fee37e4a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling feature-probe v0.1.1
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[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling bytecount v0.6.2
[INFO] [stderr]    Compiling roff v0.1.0
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling newtype_derive v0.1.4
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling murmurhash3 v0.0.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling bio v0.32.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling triple_accel v0.3.4
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling bird_tool_utils-man v0.4.0
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling capnp v0.9.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling idna v0.2.2
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling itertools-num v0.1.3
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling env_logger v0.8.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling bzip2-sys v0.1.10+1.0.8
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling hts-sys v1.11.1-fix1
[INFO] [stderr]    Compiling statrs v0.12.0
[INFO] [stderr]    Compiling derefable v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling needletail v0.3.2
[INFO] [stderr]    Compiling needletail v0.4.0
[INFO] [stderr]    Compiling partitions v0.2.4
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling enum-map v0.6.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling bio-types v0.10.0
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling rust-htslib v0.36.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling checkm v0.1.0
[INFO] [stderr]    Compiling bird_tool_utils v0.3.0
[INFO] [stderr]    Compiling finch v0.3.0
[INFO] [stderr]    Compiling galah v0.3.0
[INFO] [stderr]    Compiling coverm v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:159:16
[INFO] [stdout]     |
[INFO] [stdout] 159 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 160 | |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 | |             &reference_path
[INFO] [stdout] 162 | |         ));
[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 panic!() 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] 159 |         panic!(
[INFO] [stdout] 160 |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 |             &reference_path
[INFO] [stdout] 162 |         );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 165 | |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 | |             &reference_path
[INFO] [stdout] 167 | |         ));
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() 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] 164 |         panic!(
[INFO] [stdout] 165 |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 |             &reference_path
[INFO] [stdout] 167 |         );
[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 48.64s
[INFO] running `Command { std: "docker" "inspect" "4d5332a9b5237fe7cd77773617bb3500346bdf56d0f150b01f88371fee37e4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5332a9b5237fe7cd77773617bb3500346bdf56d0f150b01f88371fee37e4a5", kill_on_drop: false }`
[INFO] [stdout] 4d5332a9b5237fe7cd77773617bb3500346bdf56d0f150b01f88371fee37e4a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] cd47003f4e1a809c5eb124c62296c0ac2373d9f95deba64a9d26e26d6b1d553d
[INFO] running `Command { std: "docker" "start" "-a" "cd47003f4e1a809c5eb124c62296c0ac2373d9f95deba64a9d26e26d6b1d553d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling environment v0.1.1
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:159:16
[INFO] [stdout]     |
[INFO] [stdout] 159 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 160 | |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 | |             &reference_path
[INFO] [stdout] 162 | |         ));
[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 panic!() 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] 159 |         panic!(
[INFO] [stdout] 160 |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 |             &reference_path
[INFO] [stdout] 162 |         );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 165 | |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 | |             &reference_path
[INFO] [stdout] 167 | |         ));
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() 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] 164 |         panic!(
[INFO] [stdout] 165 |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 |             &reference_path
[INFO] [stdout] 167 |         );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_cli v0.6.3
[INFO] [stderr]    Compiling coverm v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:159:16
[INFO] [stdout]     |
[INFO] [stdout] 159 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 160 | |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 | |             &reference_path
[INFO] [stdout] 162 | |         ));
[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 panic!() 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] 159 |         panic!(
[INFO] [stdout] 160 |             "The reference specified '{}' does not appear to exist",
[INFO] [stdout] 161 |             &reference_path
[INFO] [stdout] 162 |         );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/mapping_parameters.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |           panic!(format!(
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 165 | |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 | |             &reference_path
[INFO] [stdout] 167 | |         ));
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() 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] 164 |         panic!(
[INFO] [stdout] 165 |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stdout] 166 |             &reference_path
[INFO] [stdout] 167 |         );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.23s
[INFO] running `Command { std: "docker" "inspect" "cd47003f4e1a809c5eb124c62296c0ac2373d9f95deba64a9d26e26d6b1d553d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd47003f4e1a809c5eb124c62296c0ac2373d9f95deba64a9d26e26d6b1d553d", kill_on_drop: false }`
[INFO] [stdout] cd47003f4e1a809c5eb124c62296c0ac2373d9f95deba64a9d26e26d6b1d553d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 64bbdfb665fc166860bdc312c991a52af7f8cdddd184eaf9c4a62967f12ca959
[INFO] running `Command { std: "docker" "start" "-a" "64bbdfb665fc166860bdc312c991a52af7f8cdddd184eaf9c4a62967f12ca959", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/mapping_parameters.rs:159:16
[INFO] [stderr]     |
[INFO] [stderr] 159 |           panic!(format!(
[INFO] [stderr]     |  ________________^
[INFO] [stderr] 160 | |             "The reference specified '{}' does not appear to exist",
[INFO] [stderr] 161 | |             &reference_path
[INFO] [stderr] 162 | |         ));
[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 panic!() 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] 159 |         panic!(
[INFO] [stderr] 160 |             "The reference specified '{}' does not appear to exist",
[INFO] [stderr] 161 |             &reference_path
[INFO] [stderr] 162 |         );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/mapping_parameters.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |           panic!(format!(
[INFO] [stderr]     |  ________________^
[INFO] [stderr] 165 | |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stderr] 166 | |             &reference_path
[INFO] [stderr] 167 | |         ));
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the panic!() 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] 164 |         panic!(
[INFO] [stderr] 165 |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stderr] 166 |             &reference_path
[INFO] [stderr] 167 |         );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/mapping_parameters.rs:159:16
[INFO] [stderr]     |
[INFO] [stderr] 159 |           panic!(format!(
[INFO] [stderr]     |  ________________^
[INFO] [stderr] 160 | |             "The reference specified '{}' does not appear to exist",
[INFO] [stderr] 161 | |             &reference_path
[INFO] [stderr] 162 | |         ));
[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 panic!() 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] 159 |         panic!(
[INFO] [stderr] 160 |             "The reference specified '{}' does not appear to exist",
[INFO] [stderr] 161 |             &reference_path
[INFO] [stderr] 162 |         );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/mapping_parameters.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |           panic!(format!(
[INFO] [stderr]     |  ________________^
[INFO] [stderr] 165 | |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stderr] 166 | |             &reference_path
[INFO] [stderr] 167 | |         ));
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the panic!() 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] 164 |         panic!(
[INFO] [stderr] 165 |             "The reference specified '{}' should be a file, not e.g. a directory",
[INFO] [stderr] 166 |             &reference_path
[INFO] [stderr] 167 |         );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coverm-20480b5f47384a04)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test coverage_printer::tests::test_dense_cached_printer_easy_normalised ... ok
[INFO] [stdout] test coverage_printer::tests::test_dense_cached_printer_hello_world ... ok
[INFO] [stdout] test coverage_takers::tests::test_cached_hello_world ... ok
[INFO] [stdout] test coverage_takers::tests::test_cached_next ... ok
[INFO] [stdout] test coverage_takers::tests::test_cached_next_one_coverage ... ok
[INFO] [stdout] test coverage_takers::tests::test_cached_two_samples_matching ... ok
[INFO] [stdout] test coverage_takers::tests::test_cached_two_samples_mismatching ... ok
[INFO] [stdout] test genome_exclusion::tests::test_genomes_and_contigs_exclusion_filter ... ok
[INFO] [stdout] test genome_exclusion::tests::test_separator_exclusion_filter ... ok
[INFO] [stdout] test genome_parsing::tests::test_contig_to_genome ... ok
[INFO] [stdout] test contig::tests::test_multiple_coverage_methods ... FAILED
[INFO] [stdout] test contig::tests::test_multiple_outputs_one_zero_no_print_zeroes ... FAILED
[INFO] [stdout] test contig::tests::test_one_genome_two_contigs_first_covered_no_zeros ... FAILED
[INFO] [stdout] test contig::tests::test_julian_error ... FAILED
[INFO] [stdout] test contig::tests::test_one_contig_variance ... FAILED
[INFO] [stdout] test contig::tests::test_one_genome_two_contigs_first_covered ... FAILED
[INFO] [stdout] test contig::tests::test_sharded_bams_some_not_covered ... FAILED
[INFO] [stdout] test contig::tests::test_trimmed_mean_bug ... FAILED
[INFO] [stdout] test contig::tests::test_contig_end_exclusion ... FAILED
[INFO] [stdout] test contig::tests::test_variance_estimator_all_bases_covered ... FAILED
[INFO] [stdout] test contig::tests::test_multiple_outputs_one_zero_no_print_zeroes_reverse_order ... FAILED
[INFO] [stdout] test contig::tests::test_reads_not_counting_when_sufficient_min_covered ... FAILED
[INFO] [stdout] test contig::tests::test_one_read_of_pair_mapped ... FAILED
[INFO] [stdout] test contig::tests::test_reads_not_counting_when_insufficient_min_covered ... FAILED
[INFO] [stdout] test filter::tests::test_filter_single_and_paired_reads ... FAILED
[INFO] [stdout] test filter::tests::test_filter_single_reads ... FAILED
[INFO] [stdout] test contig::tests::test_proper_pairs_only ... FAILED
[INFO] [stdout] test filter::tests::test_first_encountered_read_having_negative_insert_length ... FAILED
[INFO] [stdout] test filter::tests::test_hello_world_inverse ... FAILED
[INFO] [stdout] test filter::tests::test_one_bad_read_inverse ... FAILED
[INFO] [stdout] test genome::tests::test_covered_bases_estimator_contig_end_exclusion ... FAILED
[INFO] [stdout] test filter::tests::test_hello_world ... FAILED
[INFO] [stdout] test genome::tests::test_fill_genome_length_backwards2 ... FAILED
[INFO] [stdout] test filter::tests::test_filter_single_and_paired_reads_inverse ... FAILED
[INFO] [stdout] test filter::tests::test_filter_single_reads_inverse ... FAILED
[INFO] [stdout] test genome::tests::test_julian_error ... FAILED
[INFO] [stdout] test genome::tests::test_fill_genome_length_backwards1 ... FAILED
[INFO] [stdout] test genome::tests::test_covered_bases_estimator ... FAILED
[INFO] [stdout] test genome::tests::test_fill_genome_length_backwards3 ... FAILED
[INFO] [stdout] test genome::tests::test_multiple_outputs_one_zero_no_print_zeroes_separator_reverse ... FAILED
[INFO] [stdout] test filter::tests::test_one_bad_read ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_first_covered ... FAILED
[INFO] [stdout] test genome::tests::test_multiple_outputs_one_zero_no_print_zeroes_separator ... FAILED
[INFO] [stdout] test genome::tests::test_genomes_and_contigs_reads_mapped ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_both_covered_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_first_covered_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_min_fraction_covered_just_ok_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_print_previous_zero_coverage_genomes2 ... FAILED
[INFO] [stdout] test genome::tests::test_read_count_below_min_covered ... FAILED
[INFO] [stdout] test genome::tests::test_print_previous_zero_coverage_genomes2_length_estimator ... FAILED
[INFO] [stdout] test genome::tests::test_read_count_below_min_covered_genomes_and_contigs ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_second_covered ... FAILED
[INFO] [stdout] test genome::tests::test_read_count_calculator ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_second_covered_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_multiple_outputs_one_zero_no_print_zeroes_single_genome_reverse ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_min_fraction_covered_under_min ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_min_fraction_covered_under_min_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_multiple_outputs_one_zero_no_print_zeroes_single_genome ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_two_contigs_both_covered ... FAILED
[INFO] [stdout] test genome::tests::test_two_contigs_trimmed_mean ... FAILED
[INFO] [stdout] test genome::tests::test_single_genome ... FAILED
[INFO] [stdout] test genome::tests::test_sharded_bams_with_zero_coverage ... FAILED
[INFO] [stdout] test genome::tests::test_two_contigs_pileup_counts_estimator ... FAILED
[INFO] [stdout] test genome::tests::test_zero_coverage_genomes ... FAILED
[INFO] [stdout] test genome::tests::test_one_genome_min_fraction_covered_just_ok ... FAILED
[INFO] [stdout] test genome::tests::test_zero_coverage_genomes_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_sharded_bams_with_genome_exclusion ... FAILED
[INFO] [stdout] test genome::tests::test_zero_coverage_genomes_after_min_fraction ... FAILED
[INFO] [stdout] test genome::tests::test_two_contigs_trimmed_mean_contig_names ... FAILED
[INFO] [stdout] test genome::tests::test_two_contigs_pileup_counts_estimator_contig_names ... FAILED
[INFO] [stdout] test shard_bam_reader::tests::test_shard_hello_world ... FAILED
[INFO] [stdout] test genome_parsing::tests::test_read_genome_fasta_files_one_genome ... FAILED
[INFO] [stdout] test genome::tests::test_zero_coverage_genomes_contig_names_with_multiple_methods ... FAILED
[INFO] [stdout] test genome_parsing::tests::test_read_genome_definition_file ... FAILED
[INFO] [stdout] test genome_parsing::tests::test_read_genome_definition_file_with_comments ... FAILED
[INFO] [stdout] test coverage_printer::tests::test_metabat_mode_printer_easy ... ok
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "64bbdfb665fc166860bdc312c991a52af7f8cdddd184eaf9c4a62967f12ca959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bbdfb665fc166860bdc312c991a52af7f8cdddd184eaf9c4a62967f12ca959", kill_on_drop: false }`
[INFO] [stdout] 64bbdfb665fc166860bdc312c991a52af7f8cdddd184eaf9c4a62967f12ca959
