[INFO] fetching crate ethereumvm 0.11.0... [INFO] testing ethereumvm-0.11.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate ethereumvm 0.11.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate ethereumvm 0.11.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ethereumvm 0.11.0 [INFO] finished tweaking crates.io crate ethereumvm 0.11.0 [INFO] tweaked toml for crates.io crate ethereumvm 0.11.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa0e27633c9f421a2ff026222775db4680d6408baa35a00d11b513e8cf912b4f [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" "aa0e27633c9f421a2ff026222775db4680d6408baa35a00d11b513e8cf912b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa0e27633c9f421a2ff026222775db4680d6408baa35a00d11b513e8cf912b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa0e27633c9f421a2ff026222775db4680d6408baa35a00d11b513e8cf912b4f", kill_on_drop: false }` [INFO] [stdout] aa0e27633c9f421a2ff026222775db4680d6408baa35a00d11b513e8cf912b4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 07c98210aafe27510791f73d9905189222e13df22991fb81913515b3a27d02d5 [INFO] running `Command { std: "docker" "start" "-a" "07c98210aafe27510791f73d9905189222e13df22991fb81913515b3a27d02d5", kill_on_drop: false }` [INFO] [stderr] Compiling ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling generic-array v0.8.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling ethereum-rlp v0.2.3 [INFO] [stderr] Compiling digest v0.6.2 [INFO] [stderr] Compiling block-buffer v0.2.0 [INFO] [stderr] Compiling crypto-mac v0.4.0 [INFO] [stderr] Compiling hmac v0.4.2 [INFO] [stderr] Compiling sha3 v0.6.0 [INFO] [stderr] Compiling sha2 v0.6.0 [INFO] [stderr] Compiling ripemd160 v0.6.0 [INFO] [stderr] Compiling hmac-drbg v0.1.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling libsecp256k1 v0.1.15 [INFO] [stderr] Compiling ethereum-bigint v0.2.9 [INFO] [stderr] Compiling ethereum-trie v0.5.0 [INFO] [stderr] Compiling ethereum-bloom v0.2.1 [INFO] [stderr] Compiling ethereum-block-core v0.2.0 [INFO] [stderr] Compiling ethereum-trie-memory v0.5.0 [INFO] [stderr] Compiling ethereum-block v0.4.0 [INFO] [stderr] Compiling ethereumvm v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:146:40 [INFO] [stdout] | [INFO] [stdout] 146 | pub context_history_hooks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Context)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/eval/mod.rs:520:82 [INFO] [stdout] | [INFO] [stdout] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/patch/mod.rs:103:78 [INFO] [stdout] | [INFO] [stdout] 103 | pub static EMBEDDED_PRECOMPILEDS: [(Address, Option<&'static [u8]>, &'static Precompiled); 4] = [ [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Precompiled` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.90s [INFO] running `Command { std: "docker" "inspect" "07c98210aafe27510791f73d9905189222e13df22991fb81913515b3a27d02d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07c98210aafe27510791f73d9905189222e13df22991fb81913515b3a27d02d5", kill_on_drop: false }` [INFO] [stdout] 07c98210aafe27510791f73d9905189222e13df22991fb81913515b3a27d02d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ab054b77f1161228ee538090a583b71e88eea879718d0bccc659d09b1e8ead3 [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" "7ab054b77f1161228ee538090a583b71e88eea879718d0bccc659d09b1e8ead3", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:146:40 [INFO] [stdout] | [INFO] [stdout] 146 | pub context_history_hooks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Context)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/eval/mod.rs:520:82 [INFO] [stdout] | [INFO] [stdout] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ethereumvm v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/patch/mod.rs:103:78 [INFO] [stdout] | [INFO] [stdout] 103 | pub static EMBEDDED_PRECOMPILEDS: [(Address, Option<&'static [u8]>, &'static Precompiled); 4] = [ [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Precompiled` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:146:40 [INFO] [stdout] | [INFO] [stdout] 146 | pub context_history_hooks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Context)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/eval/mod.rs:520:82 [INFO] [stdout] | [INFO] [stdout] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/patch/mod.rs:103:78 [INFO] [stdout] | [INFO] [stdout] 103 | pub static EMBEDDED_PRECOMPILEDS: [(Address, Option<&'static [u8]>, &'static Precompiled); 4] = [ [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Precompiled` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "7ab054b77f1161228ee538090a583b71e88eea879718d0bccc659d09b1e8ead3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab054b77f1161228ee538090a583b71e88eea879718d0bccc659d09b1e8ead3", kill_on_drop: false }` [INFO] [stdout] 7ab054b77f1161228ee538090a583b71e88eea879718d0bccc659d09b1e8ead3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 985abe994d1b8367371171162ae6c90ea2dda825327f07b00a46014124139662 [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" "985abe994d1b8367371171162ae6c90ea2dda825327f07b00a46014124139662", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eval/mod.rs:146:40 [INFO] [stderr] | [INFO] [stderr] 146 | pub context_history_hooks: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Context)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/eval/mod.rs:520:82 [INFO] [stderr] | [INFO] [stderr] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/patch/mod.rs:103:78 [INFO] [stderr] | [INFO] [stderr] 103 | pub static EMBEDDED_PRECOMPILEDS: [(Address, Option<&'static [u8]>, &'static Precompiled); 4] = [ [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Precompiled` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eval/mod.rs:146:40 [INFO] [stderr] | [INFO] [stderr] 146 | pub context_history_hooks: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Context)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/eval/mod.rs:520:82 [INFO] [stderr] | [INFO] [stderr] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/patch/mod.rs:103:78 [INFO] [stderr] | [INFO] [stderr] 103 | pub static EMBEDDED_PRECOMPILEDS: [(Address, Option<&'static [u8]>, &'static Precompiled); 4] = [ [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Precompiled` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ethereumvm-bbd5d85fc48ce0f0) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test eval::run::environment::tests::extcodehash_empty_code ... ok [INFO] [stdout] test eval::run::environment::tests::extcodehash_hash ... ok [INFO] [stdout] test transaction::tests::system_transaction ... ok [INFO] [stdout] test transaction::tests::system_transaction_non_zero_fee ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ethereumvm [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/eval/mod.rs:520:82 [INFO] [stderr] | [INFO] [stderr] 520 | self.state.refunded_gas = self.state.refunded_gas.add_refund(gas_refund);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "985abe994d1b8367371171162ae6c90ea2dda825327f07b00a46014124139662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "985abe994d1b8367371171162ae6c90ea2dda825327f07b00a46014124139662", kill_on_drop: false }` [INFO] [stdout] 985abe994d1b8367371171162ae6c90ea2dda825327f07b00a46014124139662