[INFO] cloning repository https://github.com/jansc/ncgopher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jansc/ncgopher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjansc%2Fncgopher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjansc%2Fncgopher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7a11896627691578bec9dbe2174d4da3240ee54
[INFO] testing jansc/ncgopher against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjansc%2Fncgopher" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jansc/ncgopher on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jansc/ncgopher
[INFO] finished tweaking git repo https://github.com/jansc/ncgopher
[INFO] tweaked toml for git repo https://github.com/jansc/ncgopher written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/jansc/ncgopher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b692c2966df7b472ee051e052cefbdedc2293e0418baa40afa8a0c03f801dc5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9b692c2966df7b472ee051e052cefbdedc2293e0418baa40afa8a0c03f801dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b692c2966df7b472ee051e052cefbdedc2293e0418baa40afa8a0c03f801dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b692c2966df7b472ee051e052cefbdedc2293e0418baa40afa8a0c03f801dc5", kill_on_drop: false }`
[INFO] [stdout] 9b692c2966df7b472ee051e052cefbdedc2293e0418baa40afa8a0c03f801dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a0c6106b2407d84323bf0be4b03075ce019db87661d8faa0cb8f9ba8923b611
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4a0c6106b2407d84323bf0be4b03075ce019db87661d8faa0cb8f9ba8923b611", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
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[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
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[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
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[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.23.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
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[INFO] [stderr]    Compiling getrandom v0.2.3
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[INFO] [stderr]    Compiling num-traits v0.1.43
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[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling addr2line v0.17.0
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[INFO] [stderr]    Compiling block-buffer v0.9.0
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[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling num v0.3.1
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[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling rusqlite v0.26.1
[INFO] [stderr]    Compiling rusticata-macros v3.2.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling der-oid-macro v0.4.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling der-parser v5.1.2
[INFO] [stderr]    Compiling enum-map v0.6.4
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling wasmer_enumset_derive v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling x509-parser v0.9.2
[INFO] [stderr]    Compiling wasmer_enumset v1.0.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cursive_core v0.2.2
[INFO] [stderr]    Compiling config v0.11.0
[INFO] [stderr]    Compiling cursive v0.16.3
[INFO] [stderr]    Compiling ncgopher v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]  --> src/history.rs:2:44
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rusqlite::{params, Connection, Result, NO_PARAMS};
[INFO] [stdout]   |                                            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]   --> src/history.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             NO_PARAMS,
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]   --> src/history.rs:84:49
[INFO] [stdout]    |
[INFO] [stdout] 84 |         self.sql.execute("DELETE FROM history", NO_PARAMS)?;
[INFO] [stdout]    |                                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 41s
[INFO] running `Command { std: "docker" "inspect" "4a0c6106b2407d84323bf0be4b03075ce019db87661d8faa0cb8f9ba8923b611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0c6106b2407d84323bf0be4b03075ce019db87661d8faa0cb8f9ba8923b611", kill_on_drop: false }`
[INFO] [stdout] 4a0c6106b2407d84323bf0be4b03075ce019db87661d8faa0cb8f9ba8923b611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5908454d744451ffdf47e734b226d4d10daf02ed8f2b6081d12cd03c76a346e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d5908454d744451ffdf47e734b226d4d10daf02ed8f2b6081d12cd03c76a346e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ncgopher v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]  --> src/history.rs:2:44
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rusqlite::{params, Connection, Result, NO_PARAMS};
[INFO] [stdout]   |                                            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]   --> src/history.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             NO_PARAMS,
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stdout]   --> src/history.rs:84:49
[INFO] [stdout]    |
[INFO] [stdout] 84 |         self.sql.execute("DELETE FROM history", NO_PARAMS)?;
[INFO] [stdout]    |                                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "d5908454d744451ffdf47e734b226d4d10daf02ed8f2b6081d12cd03c76a346e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5908454d744451ffdf47e734b226d4d10daf02ed8f2b6081d12cd03c76a346e", kill_on_drop: false }`
[INFO] [stdout] d5908454d744451ffdf47e734b226d4d10daf02ed8f2b6081d12cd03c76a346e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abac42429e57b2c2e51a98500ef15d5ea1d31a6f0dda83d83681aa484778bc7d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "abac42429e57b2c2e51a98500ef15d5ea1d31a6f0dda83d83681aa484778bc7d", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stderr]  --> src/history.rs:2:44
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rusqlite::{params, Connection, Result, NO_PARAMS};
[INFO] [stderr]   |                                            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stderr]   --> src/history.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             NO_PARAMS,
[INFO] [stderr]    |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `rusqlite::NO_PARAMS`: Use an empty array instead; `stmt.execute(NO_PARAMS)` => `stmt.execute([])`
[INFO] [stderr]   --> src/history.rs:84:49
[INFO] [stderr]    |
[INFO] [stderr] 84 |         self.sql.execute("DELETE FROM history", NO_PARAMS)?;
[INFO] [stderr]    |                                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ncgopher` (bin "ncgopher" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ncgopher-c99c1f4771f407a8)
[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" "abac42429e57b2c2e51a98500ef15d5ea1d31a6f0dda83d83681aa484778bc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abac42429e57b2c2e51a98500ef15d5ea1d31a6f0dda83d83681aa484778bc7d", kill_on_drop: false }`
[INFO] [stdout] abac42429e57b2c2e51a98500ef15d5ea1d31a6f0dda83d83681aa484778bc7d