[INFO] updating cached repository https://github.com/cedric-h/silvery
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b272ea40df174802a86244505ccf0e9d83a6ce4c
[INFO] testing cedric-h/silvery against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcedric-h%2Fsilvery" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cedric-h/silvery on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cedric-h/silvery
[INFO] finished tweaking git repo https://github.com/cedric-h/silvery
[INFO] tweaked toml for git repo https://github.com/cedric-h/silvery written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/cedric-h/silvery already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6af83c8bbf35e23191ebaf5d8b4e7a013e1017999884fefe4db76ddec602ad7
[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" "a6af83c8bbf35e23191ebaf5d8b4e7a013e1017999884fefe4db76ddec602ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6af83c8bbf35e23191ebaf5d8b4e7a013e1017999884fefe4db76ddec602ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6af83c8bbf35e23191ebaf5d8b4e7a013e1017999884fefe4db76ddec602ad7", kill_on_drop: false }`
[INFO] [stdout] a6af83c8bbf35e23191ebaf5d8b4e7a013e1017999884fefe4db76ddec602ad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa5eed7b2a75181c0c8efe6c5983a924fd1c459beb52a63ce3d5e6c95e9de61
[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" "eaa5eed7b2a75181c0c8efe6c5983a924fd1c459beb52a63ce3d5e6c95e9de61", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
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[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]    Compiling wayland-sys v0.21.13
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[INFO] [stderr]    Compiling shared_library v0.1.9
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[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
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[INFO] [stderr]    Compiling gl v0.13.0
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[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling rusttype v0.8.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling rayon-core v1.6.1
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[INFO] [stderr]    Compiling rusttype v0.7.9
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[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
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[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling serde_derive v1.0.104
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[INFO] [stderr]    Compiling glutin v0.21.2
[INFO] [stderr]    Compiling quicksilver v0.3.20 (https://github.com/cedric-h/quicksilver.git?branch=update-rustsim-crates#eff1fae7)
[INFO] [stderr]    Compiling silvery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "eaa5eed7b2a75181c0c8efe6c5983a924fd1c459beb52a63ce3d5e6c95e9de61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa5eed7b2a75181c0c8efe6c5983a924fd1c459beb52a63ce3d5e6c95e9de61", kill_on_drop: false }`
[INFO] [stdout] eaa5eed7b2a75181c0c8efe6c5983a924fd1c459beb52a63ce3d5e6c95e9de61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bf56249b2cf9316d5f1c3090f422b82254c60a89d03fa78233e98997097e91a
[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" "8bf56249b2cf9316d5f1c3090f422b82254c60a89d03fa78233e98997097e91a", kill_on_drop: false }`
[INFO] [stderr]    Compiling silvery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `eval` found for struct `lang::eval::Eval` in the current scope
[INFO] [stdout]    --> src/lang.rs:797:14
[INFO] [stdout]     |
[INFO] [stdout] 548 |     pub struct Eval {
[INFO] [stdout]     |     --------------- method `eval` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 797 |         eval.eval("rect 5 10 10 20").unwrap();
[INFO] [stdout]     |              ^^^^ method not found in `lang::eval::Eval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `silvery`.
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lang.rs:819:24
[INFO] [stdout]     |
[INFO] [stdout] 819 |           eval.eval_node(Node::Block(vec![Node::CallCommand {
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 820 | |             function: spin,
[INFO] [stdout] 821 | |             args: vec![Node::BinOp {
[INFO] [stdout] 822 | |                 left: Box::new(Node::Value(super::Value::Float(21.0))),
[INFO] [stdout] ...   |
[INFO] [stdout] 825 | |             }],
[INFO] [stdout] 826 | |         }]))
[INFO] [stdout]     | |___________^ expected `&lang::parse::Node`, found enum `lang::parse::Node`
[INFO] [stdout]     |
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 819 |         eval.eval_node(&Node::Block(vec![Node::CallCommand {
[INFO] [stdout] 820 |             function: spin,
[INFO] [stdout] 821 |             args: vec![Node::BinOp {
[INFO] [stdout] 822 |                 left: Box::new(Node::Value(super::Value::Float(21.0))),
[INFO] [stdout] 823 |                 op: super::BinOp::Mod,
[INFO] [stdout] 824 |                 right: Box::new(Node::Value(super::Value::Float(5.0))),
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bf56249b2cf9316d5f1c3090f422b82254c60a89d03fa78233e98997097e91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf56249b2cf9316d5f1c3090f422b82254c60a89d03fa78233e98997097e91a", kill_on_drop: false }`
[INFO] [stdout] 8bf56249b2cf9316d5f1c3090f422b82254c60a89d03fa78233e98997097e91a