[INFO] fetching crate tera 1.19.1...
[INFO] checking tera-1.19.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate tera 1.19.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tera 1.19.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tera 1.19.1
[INFO] finished tweaking crates.io crate tera 1.19.1
[INFO] tweaked toml for crates.io crate tera 1.19.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate tera 1.19.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chrono-tz-build v0.2.0
[INFO] [stderr]   Downloaded humansize v2.1.3
[INFO] [stderr]   Downloaded deunicode v0.4.4
[INFO] [stderr]   Downloaded pure-rust-locales v0.6.0
[INFO] [stderr]   Downloaded syn v2.0.30
[INFO] [stderr]   Downloaded chrono v0.4.28
[INFO] [stderr]   Downloaded rustix v0.38.11
[INFO] [stderr]   Downloaded chrono-tz v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b74584c837b064f423bc06affc3ffff30b3e4c48957f8bb7a14ce9ee2492414a
[INFO] running `Command { std: "docker" "start" "-a" "b74584c837b064f423bc06affc3ffff30b3e4c48957f8bb7a14ce9ee2492414a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b74584c837b064f423bc06affc3ffff30b3e4c48957f8bb7a14ce9ee2492414a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74584c837b064f423bc06affc3ffff30b3e4c48957f8bb7a14ce9ee2492414a", kill_on_drop: false }`
[INFO] [stdout] b74584c837b064f423bc06affc3ffff30b3e4c48957f8bb7a14ce9ee2492414a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f75064cbff895f50b23e593681d2967a14dff52db6b00a185570541986fc47c5
[INFO] running `Command { std: "docker" "start" "-a" "f75064cbff895f50b23e593681d2967a14dff52db6b00a185570541986fc47c5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling syn v2.0.30
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[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking bstr v1.6.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]     Checking unic-common v0.9.0
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[INFO] [stderr]    Compiling serde_json v1.0.105
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[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
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[INFO] [stderr]    Compiling chrono-tz-build v0.2.0
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[INFO] [stderr]    Compiling pest_generator v2.7.3
[INFO] [stderr]    Compiling pest_derive v2.7.3
[INFO] [stderr]     Checking tera v1.19.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `to_value` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/array.rs:308:29
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use super::*;
[INFO] [stdout]     |         -------- the item `to_value` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 308 |     use serde_json::value::{to_value, Value};
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Value` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/array.rs:308:39
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use super::*;
[INFO] [stdout]     |         -------- the item `Value` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 308 |     use serde_json::value::{to_value, Value};
[INFO] [stdout]     |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/array.rs:309:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use super::*;
[INFO] [stdout]     |         -------- the item `HashMap` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 309 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DateTime` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/common.rs:242:18
[INFO] [stdout]     |
[INFO] [stdout] 240 |     use super::*;
[INFO] [stdout]     |         -------- the item `DateTime` is already imported here
[INFO] [stdout] 241 |     #[cfg(feature = "builtins")]
[INFO] [stdout] 242 |     use chrono::{DateTime, Local};
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/common.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^ the item `serde_json` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `to_value` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/common.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     use super::*;
[INFO] [stdout]     |         -------- the item `to_value` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 244 |     use serde_json::value::to_value;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/common.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     use super::*;
[INFO] [stdout]     |         -------- the item `HashMap` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 245 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `to_value` is imported redundantly
[INFO] [stdout]   --> src/builtins/filters/number.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     use super::*;
[INFO] [stdout]    |         -------- the item `to_value` is already imported here
[INFO] [stdout] 91 |     use serde_json::value::to_value;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]   --> src/builtins/filters/number.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     use super::*;
[INFO] [stdout]    |         -------- the item `HashMap` is already imported here
[INFO] [stdout] 91 |     use serde_json::value::to_value;
[INFO] [stdout] 92 |     use std::collections::HashMap;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]   --> src/builtins/filters/object.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use super::*;
[INFO] [stdout]    |         -------- the item `HashMap` is already imported here
[INFO] [stdout] 35 |     use serde_json::value::to_value;
[INFO] [stdout] 36 |     use std::collections::HashMap;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/string.rs:446:9
[INFO] [stdout]     |
[INFO] [stdout] 446 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 450 |     use super::*;
[INFO] [stdout]     |         -------- the item `HashMap` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `to_value` is imported redundantly
[INFO] [stdout]    --> src/builtins/filters/string.rs:448:9
[INFO] [stdout]     |
[INFO] [stdout] 448 |     use serde_json::value::to_value;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 449 |
[INFO] [stdout] 450 |     use super::*;
[INFO] [stdout]     |         -------- the item `to_value` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `HashMap` is imported redundantly
[INFO] [stdout]    --> src/builtins/functions.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     use super::*;
[INFO] [stdout]     |         -------- the item `HashMap` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `to_value` is imported redundantly
[INFO] [stdout]    --> src/builtins/functions.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     use serde_json::value::to_value;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 202 |
[INFO] [stdout] 203 |     use super::*;
[INFO] [stdout]     |         -------- the item `to_value` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::convert::Into;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::convert::Into;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/builtins/filters/common.rs:193:53
[INFO] [stdout]     |
[INFO] [stdout] 193 |                         Ok(val) => DateTime::<Utc>::from_utc(val, Utc).format(&format),
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/builtins/filters/common.rs:204:49
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     Ok(val) => DateTime::<Utc>::from_utc(
[INFO] [stdout]     |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/builtins/filters/common.rs:193:53
[INFO] [stdout]     |
[INFO] [stdout] 193 |                         Ok(val) => DateTime::<Utc>::from_utc(val, Utc).format(&format),
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/builtins/filters/common.rs:204:49
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     Ok(val) => DateTime::<Utc>::from_utc(
[INFO] [stdout]     |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.45s
[INFO] running `Command { std: "docker" "inspect" "f75064cbff895f50b23e593681d2967a14dff52db6b00a185570541986fc47c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75064cbff895f50b23e593681d2967a14dff52db6b00a185570541986fc47c5", kill_on_drop: false }`
[INFO] [stdout] f75064cbff895f50b23e593681d2967a14dff52db6b00a185570541986fc47c5