[INFO] fetching crate micromarshal 0.7.0...
[INFO] testing micromarshal-0.7.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate micromarshal 0.7.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate micromarshal 0.7.0
[INFO] finished tweaking crates.io crate micromarshal 0.7.0
[INFO] tweaked toml for crates.io crate micromarshal 0.7.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate micromarshal 0.7.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v4.6.0 (available: v5.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82f7da9d6ce6eef11a35633666e8183b94a3fc9c6e9192aa1f76dc9bafe9361f
[INFO] running `Command { std: "docker" "start" "-a" "82f7da9d6ce6eef11a35633666e8183b94a3fc9c6e9192aa1f76dc9bafe9361f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82f7da9d6ce6eef11a35633666e8183b94a3fc9c6e9192aa1f76dc9bafe9361f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f7da9d6ce6eef11a35633666e8183b94a3fc9c6e9192aa1f76dc9bafe9361f", kill_on_drop: false }`
[INFO] [stdout] 82f7da9d6ce6eef11a35633666e8183b94a3fc9c6e9192aa1f76dc9bafe9361f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7551b342bee9b9c200f67113b314f838d7e15d302ba0ef0dce6ef8429a526b8a
[INFO] running `Command { std: "docker" "start" "-a" "7551b342bee9b9c200f67113b314f838d7e15d302ba0ef0dce6ef8429a526b8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling micromarshal v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "7551b342bee9b9c200f67113b314f838d7e15d302ba0ef0dce6ef8429a526b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7551b342bee9b9c200f67113b314f838d7e15d302ba0ef0dce6ef8429a526b8a", kill_on_drop: false }`
[INFO] [stdout] 7551b342bee9b9c200f67113b314f838d7e15d302ba0ef0dce6ef8429a526b8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b9211f2f4d5cb9764e217a20e6f1e9c747aace41f150205d56f1eba725ad86
[INFO] running `Command { std: "docker" "start" "-a" "58b9211f2f4d5cb9764e217a20e6f1e9c747aace41f150205d56f1eba725ad86", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling micromarshal v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "58b9211f2f4d5cb9764e217a20e6f1e9c747aace41f150205d56f1eba725ad86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b9211f2f4d5cb9764e217a20e6f1e9c747aace41f150205d56f1eba725ad86", kill_on_drop: false }`
[INFO] [stdout] 58b9211f2f4d5cb9764e217a20e6f1e9c747aace41f150205d56f1eba725ad86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 292ed767132aedd5eb1ecd3d70b534b7bf54277007628a6072104551506699e5
[INFO] running `Command { std: "docker" "start" "-a" "292ed767132aedd5eb1ecd3d70b534b7bf54277007628a6072104551506699e5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/micromarshal-8862bb37ac03a1a9)
[INFO] [stderr]      Running tests/it/main.rs (/opt/rustwide/target/debug/deps/it-6e2e052580bf9dd0)
[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] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_f64 ... ok
[INFO] [stdout] test test_i128 ... ok
[INFO] [stdout] test test_i256 ... ok
[INFO] [stdout] test test_i16 ... ok
[INFO] [stdout] test test_i32 ... ok
[INFO] [stdout] test test_i8 ... ok
[INFO] [stdout] test test_u128 ... ok
[INFO] [stdout] test test_i64 ... ok
[INFO] [stdout] test test_f32 ... ok
[INFO] [stdout] test test_u16 ... ok
[INFO] [stdout] test test_u32 ... ok
[INFO] [stdout] test test_u8 ... ok
[INFO] [stdout] test test_u256 ... ok
[INFO] [stdout] test test_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "292ed767132aedd5eb1ecd3d70b534b7bf54277007628a6072104551506699e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292ed767132aedd5eb1ecd3d70b534b7bf54277007628a6072104551506699e5", kill_on_drop: false }`
[INFO] [stdout] 292ed767132aedd5eb1ecd3d70b534b7bf54277007628a6072104551506699e5