[INFO] fetching crate email-parser 0.5.0...
[INFO] checking email-parser-0.5.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate email-parser 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate email-parser 0.5.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate email-parser 0.5.0
[INFO] finished tweaking crates.io crate email-parser 0.5.0
[INFO] tweaked toml for crates.io crate email-parser 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded email v0.0.21
[INFO] [stderr]   Downloaded email-format v0.8.1
[INFO] [stderr]   Downloaded mailparse v0.13.8
[INFO] [stderr]   Downloaded textcode v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b556b18f4af52a3c199fc34c28d36a68654d71725f6c360a18c0894deaabf3d3
[INFO] running `Command { std: "docker" "start" "-a" "b556b18f4af52a3c199fc34c28d36a68654d71725f6c360a18c0894deaabf3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b556b18f4af52a3c199fc34c28d36a68654d71725f6c360a18c0894deaabf3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b556b18f4af52a3c199fc34c28d36a68654d71725f6c360a18c0894deaabf3d3", kill_on_drop: false }`
[INFO] [stdout] b556b18f4af52a3c199fc34c28d36a68654d71725f6c360a18c0894deaabf3d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 929684dcf8d977b2d159469ec6718c11275c3bd281aa4da9d15a7481e619027c
[INFO] running `Command { std: "docker" "start" "-a" "929684dcf8d977b2d159469ec6718c11275c3bd281aa4da9d15a7481e619027c", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking quoted_printable v0.4.8
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking buf-read-ext v0.3.0
[INFO] [stderr]     Checking email-parser v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling email v0.0.21
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]  --> src/parsing/message.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parsing::fields::{fields, Field};
[INFO] [stdout]   |                                      ^^^^^
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Field` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking email-format v0.8.1
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mailparse v0.13.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stdout] error: couldn't read benches/../mail.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/alternatives.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MAIL: &[u8] = include_bytes!("../mail.txt");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/../mail.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/alternatives.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MAIL2: &str = include_str!("../mail.txt");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `test::Bencher`
[INFO] [stdout]  --> benches/encodings.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test::Bencher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `email-parser` (bench "alternatives") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]  --> src/parsing/message.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parsing::fields::{fields, Field};
[INFO] [stdout]   |                                      ^^^^^
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Field` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "929684dcf8d977b2d159469ec6718c11275c3bd281aa4da9d15a7481e619027c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929684dcf8d977b2d159469ec6718c11275c3bd281aa4da9d15a7481e619027c", kill_on_drop: false }`
[INFO] [stdout] 929684dcf8d977b2d159469ec6718c11275c3bd281aa4da9d15a7481e619027c
[INFO] checking email-parser-0.5.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate email-parser 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate email-parser 0.5.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate email-parser 0.5.0
[INFO] finished tweaking crates.io crate email-parser 0.5.0
[INFO] tweaked toml for crates.io crate email-parser 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5dd68907b53c141c493e4080fcb293c19dd04336b118559fdf51ed620d2d9487
[INFO] running `Command { std: "docker" "start" "-a" "5dd68907b53c141c493e4080fcb293c19dd04336b118559fdf51ed620d2d9487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dd68907b53c141c493e4080fcb293c19dd04336b118559fdf51ed620d2d9487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd68907b53c141c493e4080fcb293c19dd04336b118559fdf51ed620d2d9487", kill_on_drop: false }`
[INFO] [stdout] 5dd68907b53c141c493e4080fcb293c19dd04336b118559fdf51ed620d2d9487
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 725c9a7d5b61f6e2d86aaf823825c934d18fdc3d2a9b9330d0e28f4505c1f5a2
[INFO] running `Command { std: "docker" "start" "-a" "725c9a7d5b61f6e2d86aaf823825c934d18fdc3d2a9b9330d0e28f4505c1f5a2", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking buf-read-ext v0.3.0
[INFO] [stderr]     Checking quoted_printable v0.4.8
[INFO] [stderr]     Checking email-parser v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling email v0.0.21
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]  --> src/parsing/message.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parsing::fields::{fields, Field};
[INFO] [stdout]   |                                      ^^^^^
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Field` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking email-format v0.8.1
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mailparse v0.13.8
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stdout] error: couldn't read benches/../mail.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/alternatives.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MAIL: &[u8] = include_bytes!("../mail.txt");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/../mail.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/alternatives.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MAIL2: &str = include_str!("../mail.txt");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `test::Bencher`
[INFO] [stdout]  --> benches/encodings.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test::Bencher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `email-parser` (bench "alternatives") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]  --> src/parsing/message.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parsing::fields::{fields, Field};
[INFO] [stdout]   |                                      ^^^^^
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Field` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "725c9a7d5b61f6e2d86aaf823825c934d18fdc3d2a9b9330d0e28f4505c1f5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "725c9a7d5b61f6e2d86aaf823825c934d18fdc3d2a9b9330d0e28f4505c1f5a2", kill_on_drop: false }`
[INFO] [stdout] 725c9a7d5b61f6e2d86aaf823825c934d18fdc3d2a9b9330d0e28f4505c1f5a2
