[INFO] fetching crate ftc_http 2.2.0...
[INFO] checking ftc_http-2.2.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate ftc_http 2.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ftc_http 2.2.0
[INFO] finished tweaking crates.io crate ftc_http 2.2.0
[INFO] tweaked toml for crates.io crate ftc_http 2.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftc_http 2.2.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ftc_http 2.2.0 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9e4a55653914b529a30aa1e1cf6f30e84fb010589a8ff14aa0406dcbbe3daf9
[INFO] running `Command { std: "docker" "start" "-a" "e9e4a55653914b529a30aa1e1cf6f30e84fb010589a8ff14aa0406dcbbe3daf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e4a55653914b529a30aa1e1cf6f30e84fb010589a8ff14aa0406dcbbe3daf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e4a55653914b529a30aa1e1cf6f30e84fb010589a8ff14aa0406dcbbe3daf9", kill_on_drop: false }`
[INFO] [stdout] e9e4a55653914b529a30aa1e1cf6f30e84fb010589a8ff14aa0406dcbbe3daf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b3a1b7f000621dc6249931f8a218ee0cc172ed11748f669f101eff7962bea7b
[INFO] running `Command { std: "docker" "start" "-a" "4b3a1b7f000621dc6249931f8a218ee0cc172ed11748f669f101eff7962bea7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking tinyvec v1.5.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking indexmap v1.7.0
[INFO] [stderr]    Compiling cookie v0.15.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]     Checking socket2 v0.4.2
[INFO] [stderr]     Checking term_size v0.3.2
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling time-macros-impl v0.1.2
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[INFO] [stderr]     Checking hyper v0.14.13
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[INFO] [stderr]     Checking confy v0.4.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking reqwest v0.11.6
[INFO] [stderr]     Checking ftc_http v2.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: named argument `e` is not used by name
[INFO] [stdout]   --> src/robot/util.rs:67:44
[INFO] [stdout]    |
[INFO] [stdout] 67 |                   eprintln!($fmt, $($arg, )* e = err);
[INFO] [stdout]    |                                              ^ this named argument is referred to by position in formatting string
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 | /         catch!(
[INFO] [stdout] 90 | |             confy::store("ftc_http", AppConfig::default()),
[INFO] [stdout] 91 | |             1,
[INFO] [stdout] 92 | |             "Failed {} to save configuration to file. \n\n{e}"
[INFO] [stdout]    | |                     -- this formatting argument uses named argument `e` by position
[INFO] [stdout] 93 | |         );
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(named_arguments_used_positionally)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `catch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]   --> src/main.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |             "Failed {e} to save configuration to file. \n\n{e}"
[INFO] [stdout]    |                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: named argument `e` is not used by name
[INFO] [stdout]    --> src/robot/util.rs:67:44
[INFO] [stdout]     |
[INFO] [stdout]  67 |                   eprintln!($fmt, $($arg, )* e = err);
[INFO] [stdout]     |                                              ^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | /         catch!(
[INFO] [stdout] 122 | |             confy::store("ftc_http", conf),
[INFO] [stdout] 123 | |             1,
[INFO] [stdout] 124 | |             "Failed {} to save configuration to file. \n\n{e}"
[INFO] [stdout]     | |                     -- this formatting argument uses named argument `e` by position
[INFO] [stdout] 125 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `catch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]    --> src/main.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |             "Failed {e} to save configuration to file. \n\n{e}"
[INFO] [stdout]     |                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: named argument `e` is not used by name
[INFO] [stdout]   --> src/robot/util.rs:67:44
[INFO] [stdout]    |
[INFO] [stdout] 67 |                   eprintln!($fmt, $($arg, )* e = err);
[INFO] [stdout]    |                                              ^ this named argument is referred to by position in formatting string
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 | /         catch!(
[INFO] [stdout] 90 | |             confy::store("ftc_http", AppConfig::default()),
[INFO] [stdout] 91 | |             1,
[INFO] [stdout] 92 | |             "Failed {} to save configuration to file. \n\n{e}"
[INFO] [stdout]    | |                     -- this formatting argument uses named argument `e` by position
[INFO] [stdout] 93 | |         );
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(named_arguments_used_positionally)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `catch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]   --> src/main.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |             "Failed {e} to save configuration to file. \n\n{e}"
[INFO] [stdout]    |                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: named argument `e` is not used by name
[INFO] [stdout]    --> src/robot/util.rs:67:44
[INFO] [stdout]     |
[INFO] [stdout]  67 |                   eprintln!($fmt, $($arg, )* e = err);
[INFO] [stdout]     |                                              ^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | /         catch!(
[INFO] [stdout] 122 | |             confy::store("ftc_http", conf),
[INFO] [stdout] 123 | |             1,
[INFO] [stdout] 124 | |             "Failed {} to save configuration to file. \n\n{e}"
[INFO] [stdout]     | |                     -- this formatting argument uses named argument `e` by position
[INFO] [stdout] 125 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `catch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]    --> src/main.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |             "Failed {e} to save configuration to file. \n\n{e}"
[INFO] [stdout]     |                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.59s
[INFO] running `Command { std: "docker" "inspect" "4b3a1b7f000621dc6249931f8a218ee0cc172ed11748f669f101eff7962bea7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3a1b7f000621dc6249931f8a218ee0cc172ed11748f669f101eff7962bea7b", kill_on_drop: false }`
[INFO] [stdout] 4b3a1b7f000621dc6249931f8a218ee0cc172ed11748f669f101eff7962bea7b
