[INFO] fetching crate surd 0.1.0...
[INFO] testing surd-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate surd 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate surd 0.1.0
[INFO] finished tweaking crates.io crate surd 0.1.0
[INFO] tweaked toml for crates.io crate surd 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate surd 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9cc890c8cba8fb9c1756538a081e55f03d1973b4c0334b720fd3c01440865b5
[INFO] running `Command { std: "docker" "start" "-a" "a9cc890c8cba8fb9c1756538a081e55f03d1973b4c0334b720fd3c01440865b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9cc890c8cba8fb9c1756538a081e55f03d1973b4c0334b720fd3c01440865b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9cc890c8cba8fb9c1756538a081e55f03d1973b4c0334b720fd3c01440865b5", kill_on_drop: false }`
[INFO] [stdout] a9cc890c8cba8fb9c1756538a081e55f03d1973b4c0334b720fd3c01440865b5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f86899b6a6409c2bf3908506dd41f2aa644ffc50221a7080335b6ae85270d83d
[INFO] running `Command { std: "docker" "start" "-a" "f86899b6a6409c2bf3908506dd41f2aa644ffc50221a7080335b6ae85270d83d", kill_on_drop: false }`
[INFO] [stderr]    Compiling surd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "f86899b6a6409c2bf3908506dd41f2aa644ffc50221a7080335b6ae85270d83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86899b6a6409c2bf3908506dd41f2aa644ffc50221a7080335b6ae85270d83d", kill_on_drop: false }`
[INFO] [stdout] f86899b6a6409c2bf3908506dd41f2aa644ffc50221a7080335b6ae85270d83d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0abe7f902d4bd111b4864dd9a4b39c6e14fcf01eb1f1d13ddc036308cd5e9e58
[INFO] running `Command { std: "docker" "start" "-a" "0abe7f902d4bd111b4864dd9a4b39c6e14fcf01eb1f1d13ddc036308cd5e9e58", kill_on_drop: false }`
[INFO] [stderr]    Compiling surd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "0abe7f902d4bd111b4864dd9a4b39c6e14fcf01eb1f1d13ddc036308cd5e9e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abe7f902d4bd111b4864dd9a4b39c6e14fcf01eb1f1d13ddc036308cd5e9e58", kill_on_drop: false }`
[INFO] [stdout] 0abe7f902d4bd111b4864dd9a4b39c6e14fcf01eb1f1d13ddc036308cd5e9e58
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6eff554c8740453a7a28dc7aa5a73c7d9c8372ae82a7cecd38a6b6273631251
[INFO] running `Command { std: "docker" "start" "-a" "e6eff554c8740453a7a28dc7aa5a73c7d9c8372ae82a7cecd38a6b6273631251", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/surd-3b19b9253a77fe7c)
[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] [stderr]    Doc-tests surd
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/types.rs - types::SubCommand::add_flag (line 86) ... FAILED
[INFO] [stdout] test src/surd.rs - surd::Surd::start (line 123) ... FAILED
[INFO] [stdout] test src/surd.rs - surd::Surd::add_flag (line 88) ... FAILED
[INFO] [stdout] test src/types.rs - types::SubCommand::add_usage (line 54) ... FAILED
[INFO] [stdout] test src/surd.rs - surd::Surd::add_command (line 108) ... FAILED
[INFO] [stdout] test src/types.rs - types::SubCommand::set_handler (line 106) ... FAILED
[INFO] [stdout] test src/surd.rs - surd::Surd::new (line 29) ... ok
[INFO] [stdout] test src/types.rs - types::SubCommand::add_alias (line 69) ... FAILED
[INFO] [stdout] test src/types.rs - types::SubCommand::new (line 32) ... ok
[INFO] [stdout] test src/surd.rs - surd::Surd::set_handler (line 58) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/types.rs - types::SubCommand::add_flag (line 86) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `test_command` in this scope
[INFO] [stdout]  --> src/types.rs:87:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | test_command.add_flag("minimize", "minimize the output", vec![String::from("m")]);
[INFO] [stdout]   | ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/surd.rs - surd::Surd::start (line 123) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/surd.rs:124:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | app.start();
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/surd.rs - surd::Surd::add_flag (line 88) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/surd.rs:89:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | app.add_flag("minimize", "minimize the output", vec![String::from("m")]);
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/types.rs - types::SubCommand::add_usage (line 54) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `test_command` in this scope
[INFO] [stdout]  --> src/types.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | test_command.add_usage("app test [-m=value]");
[INFO] [stdout]   | ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/surd.rs - surd::Surd::add_command (line 108) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/surd.rs:114:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | app.add_flag("minimize", "minimize the output", vec![String::from("m")]);
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/types.rs - types::SubCommand::set_handler (line 106) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `test_command` in this scope
[INFO] [stdout]  --> src/types.rs:108:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | test_command.set_handler(run_test_c);
[INFO] [stdout]   | ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/types.rs - types::SubCommand::add_alias (line 69) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `test_command` in this scope
[INFO] [stdout]  --> src/types.rs:70:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | test_command.add_alias(String::from("t"));
[INFO] [stdout]   | ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/surd.rs - surd::Surd::set_handler (line 58) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/surd.rs:60:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | app.set_handler(run_main);
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/surd.rs - surd::Surd::add_command (line 108)
[INFO] [stdout]     src/surd.rs - surd::Surd::add_flag (line 88)
[INFO] [stdout]     src/surd.rs - surd::Surd::set_handler (line 58)
[INFO] [stdout]     src/surd.rs - surd::Surd::start (line 123)
[INFO] [stdout]     src/types.rs - types::SubCommand::add_alias (line 69)
[INFO] [stdout]     src/types.rs - types::SubCommand::add_flag (line 86)
[INFO] [stdout]     src/types.rs - types::SubCommand::add_usage (line 54)
[INFO] [stdout]     src/types.rs - types::SubCommand::set_handler (line 106)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e6eff554c8740453a7a28dc7aa5a73c7d9c8372ae82a7cecd38a6b6273631251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6eff554c8740453a7a28dc7aa5a73c7d9c8372ae82a7cecd38a6b6273631251", kill_on_drop: false }`
[INFO] [stdout] e6eff554c8740453a7a28dc7aa5a73c7d9c8372ae82a7cecd38a6b6273631251